Belissima 2012 :: MASTER Robotic Network Results and Perspectives of the MASTER Robotic Telescopes Network Denis V. Denisenko Sternberg Astronomical Institute.

Belissima 2012 :: MASTER Robotic NetworBelissima 2012 :: MASTER Robotic Networkk

Results and Results and Perspectives of the Perspectives of the

MASTER Robotic MASTER Robotic Telescopes NetworkTelescopes Network

Denis V. DenisenkoDenis V. Denisenko

Sternberg Astronomical InstituteSternberg Astronomical Institute

Lomonosov Moscow State UniversityLomonosov Moscow State University

on behalf of the large international collaboration of Universities, on behalf of the large international collaboration of Universities, Institutes and ObservatoriesInstitutes and Observatories


MASTER teamMASTER teamV. Lipunov, E. Gorbovskoy, V. Kornilov, D. Kuvshinov, A. Belinski, N. Tyurina, N. V. Lipunov, E. Gorbovskoy, V. Kornilov, D. Kuvshinov, A. Belinski, N. Tyurina, N.

Shatskiy, P.Balanutsa, D. Zimnukhov, A. Kuznetsov, V.V. Chazov, A. Kuznetsov, Shatskiy, P.Balanutsa, D. Zimnukhov, A. Kuznetsov, V.V. Chazov, A. Kuznetsov, A. SankovichA. Sankovich

Lomonosov Moscow State University, Sternberg Astronomical InstituteLomonosov Moscow State University, Sternberg Astronomical Institute

K. Ivanov, S. Yazev, N.M. Budnev, O. Gres, O. Chuvalaev, V.A. PoleshchukK. Ivanov, S. Yazev, N.M. Budnev, O. Gres, O. Chuvalaev, V.A. PoleshchukIrkutsk State UniversityIrkutsk State University

A. Tlatov, A.V. Parhomenko, D. Dormidontov, V. SennikA. Tlatov, A.V. Parhomenko, D. Dormidontov, V. SennikKislovodsk Solar Station of Pulkovo ObservatoryKislovodsk Solar Station of Pulkovo Observatory

V. Krushinski, I. Zalozhnich, A. Popov, A. Bourdanov, A. PunanovaV. Krushinski, I. Zalozhnich, A. Popov, A. Bourdanov, A. PunanovaUral Federal UniversityUral Federal University

V. Yurkov, Yu. Sergienko, D. Varda, E. SinyakovV. Yurkov, Yu. Sergienko, D. Varda, E. SinyakovBlagoveschensk Educational State University, BlagoveschenskBlagoveschensk Educational State University, Blagoveschensk

Volunteers:Volunteers: S. Shurpakov, V. Shumkov, P. Podvorotniy S. Shurpakov, V. Shumkov, P. Podvorotniy

H. Levato and C. SaffeH. Levato and C. SaffeInstituto de Ciencias Astronomicas, de la Tierra y del Espacio (ICATE), Instituto de Ciencias Astronomicas, de la Tierra y del Espacio (ICATE),

ArgentinaArgentina

C. Mallamaci, C. Lopez and F. PodestC. Mallamaci, C. Lopez and F. PodestObservatorio Astronomico Felix Aguilar (OAFA), ArgentinaObservatorio Astronomico Felix Aguilar (OAFA), Argentina


MASTER teamMASTER team


Somewhere near Somewhere near Moscow 10 years agoMoscow 10 years ago


Somewhere in Siberia, Somewhere in Siberia, current dayscurrent days

MASTER-II: D=400 mm, F=1000 mm, FOV=2*4 sq.deg., 20m in 180 sec

MASTER-WFC: FOV=384 sq. deg,7 frames per sec, 12m in 1 sec


MASTER photometerMASTER photometer


Siberian RoofSiberian Roof


MASTER Net in 2008-MASTER Net in 2008-20112011


Twin T.T.T.T.Twin T.T.T.T.

Optical scheme: Optical scheme: HamiltonianHamiltonian

CCD: CCD: Alta U16M Q=25% S=940 sq. cm 4Kx4K pixels Scale: 1.85”/pixel FOV=2.1x2.1 deg


MASTER MountMASTER Mount

Manufacturer: ASTELCO Model: Model: NTM500 Pointing speed: up to 30 deg/sec Pointing accuracy: down to 10”


MASTER sitesMASTER sites

SiteSite Long.Long. Lat.Lat. Elev.Elev. NoteNote

UralUral 03h58m11s.2

+57◦02′13′′ 290290 KourovkKourovkaa

TunkaTunka 06h52m16s.1

+51◦48′34′′ 700700 Tunka Tunka ValleyValley

AmurAmur 08h29m56s.0

+50◦19′07′′ 215215 Ex-Latit. Ex-Latit. StationStation

KislovodKislovodsksk

02h50m04s.0

+43◦45′00′ 20672067 GAS GAS GAOGAO

CanariasCanarias 01h06m02s.3

+28◦18′00′ 23902390 Teide Teide Obs.Obs.


MASTER nightsMASTER nights

SiteSite FNT,hFNT,h CNT,hCNT,h CNT,%CNT,% Sky BGSky BG

UralUral 26592659 1223 46% 21.2-20.5

TunkaTunka 29842984 1700 57% 22.0-21.9

AmurAmur 3068 2146 70% 20.5-19.5

KislovodKislovodsksk

3291 1876 57% 21.9-21.7

CanariasCanarias 3534 2474 ~70% 21.9-21.7


Night Control CenterNight Control Center


MASTER resultsMASTER results

GRB pointing statistics during the GRB pointing statistics during the winter of 2010-2011winter of 2010-2011

First Pointing Prompt Pointing


The first synchronous The first synchronous polarization observations of polarization observations of

gamma-ray burst in the world gamma-ray burst in the world (2010 Sep. 06, MASTER)(2010 Sep. 06, MASTER)


GRB 100906: gamma-ray GRB 100906: gamma-ray burst from the textbookburst from the textbook


MASTER Synoptic Sky MASTER Synoptic Sky SurveySurvey

Sky Coverage Present: up to 2500 sq. deg/night By 2013: up to 5000 sq. deg/night

Information Flow MASTER-II: 4x15 GB = 60 GB/night MASTER-WVF: 12x950 GB=10

TB/ngt



Big Synoptic Survey Big Synoptic Survey Theorem by Prof. LipunovTheorem by Prof. Lipunov

If you design synoptic telescope with diameter D,

You must have spectral telescope with diameter

~ 10 D.


OT of unknown nature (19.4m):OT of unknown nature (19.4m):MASTER JMASTER J082752.77+704606.0082752.77+704606.0


OT of unknown nature (19.4m):OT of unknown nature (19.4m):MASTER JMASTER J082752.77+704606.0082752.77+704606.0


Supernova discoveriesSupernova discoveries

2012de 22 15 05.32 +10 18 12.6 18.5 Ia Podvorotniy 2012de 22 15 05.32 +10 18 12.6 18.5 Ia Podvorotniy 2012dc 15 38 17.95 +25 44 17.3 18.6 Ia Shumkov (MASTER)2012dc 15 38 17.95 +25 44 17.3 18.6 Ia Shumkov (MASTER)2012cd 13 22 35.25 +54 48 47.7 15.1 IIb Shurpakov (MASTER)2012cd 13 22 35.25 +54 48 47.7 15.1 IIb Shurpakov (MASTER)2012bp 16 18 12.44 +36 28 52.8 15.5 Ia Lipunov (MASTER)2012bp 16 18 12.44 +36 28 52.8 15.5 Ia Lipunov (MASTER)2012bd 16 31 05.47 +61 55 48.4 18.1 IIP Lipunov (MASTER)2012bd 16 31 05.47 +61 55 48.4 18.1 IIP Lipunov (MASTER)2012af 15 00 30.87 +23 55 45.1 16.7 Ia Lipunov (MASTER)2012af 15 00 30.87 +23 55 45.1 16.7 Ia Lipunov (MASTER)2012ae 08 58 55.88 +23 03 42.4 18.4 Ia 2012ae 08 58 55.88 +23 03 42.4 18.4 Ia AstrotelAstrotel2012K 00 34 30.79 +30 24 06.3 16.0 II Lipunov (MASTER)2012K 00 34 30.79 +30 24 06.3 16.0 II Lipunov (MASTER)

All Russian SNe discovered in 2012 so far


Supernova discoveriesSupernova discoveries

2011jy 10 53 57.03 +23 22 34.5 16.5 II Lipunov (MASTER)2011jy 10 53 57.03 +23 22 34.5 16.5 II Lipunov (MASTER)2011iq 02 48 49.60 -08 04 30.0 18.3 Ia Lipunov (MASTER)2011iq 02 48 49.60 -08 04 30.0 18.3 Ia Lipunov (MASTER)2011ip 01 13 47.59 -12 41 06.0 17.8 Ic Denisenko (Ka-Dar)2011ip 01 13 47.59 -12 41 06.0 17.8 Ic Denisenko (Ka-Dar)2011io 23 02 47.60 +08 48 09.8 16.2 Ia Balanutsa (MASTER)2011io 23 02 47.60 +08 48 09.8 16.2 Ia Balanutsa (MASTER)2011il 07 35 08.62 +19 11 26.1 17.0 Ia Balanutsa (MASTER)2011il 07 35 08.62 +19 11 26.1 17.0 Ia Balanutsa (MASTER)2011if 10 06 11.04 +25 09 01.5 18.5 II 2011if 10 06 11.04 +25 09 01.5 18.5 II AstrotelAstrotel2011ib 11 44 39.27 +35 58 03.9 16.8 IIn Shumkov (MASTER)2011ib 11 44 39.27 +35 58 03.9 16.8 IIn Shumkov (MASTER)2011hz 08 52 34.24 +55 15 14.2 18.2 Ia Denisenko (Ka-Dar)2011hz 08 52 34.24 +55 15 14.2 18.2 Ia Denisenko (Ka-Dar)2011hx 02 32 07.96 +41 05 00.5 18.3 II Astrotel2011hx 02 32 07.96 +41 05 00.5 18.3 II Astrotel2011hh 02 57 04.61 +49 47 43.3 16.9 Ia Lipunov (MASTER)2011hh 02 57 04.61 +49 47 43.3 16.9 Ia Lipunov (MASTER)2011ha 03 57 40.87 +10 09 55.2 18.5 Ia Balanutsa (MASTER)2011ha 03 57 40.87 +10 09 55.2 18.5 Ia Balanutsa (MASTER)2011ft 17 52 42.98 +29 04 10.6 17.1 Ib Balanutsa, Lipunov 2011ft 17 52 42.98 +29 04 10.6 17.1 Ib Balanutsa, Lipunov

(MASTER)(MASTER)

All Russian SNe discovered in 2011


MASTER discoveries of MASTER discoveries of CV (since the start of CV (since the start of

2012)2012)MASTER designation Mag. Site Date (UT) Telegram

OT J061730.02+354036.6 14.5V Amur 2011-12-28.572 ATel 3843

OT J105123.02+672528.3 14.6V Amur 2012-01-01.700 ATel 3845

OT J061431.44+415904.4 18.4C Kislo. 2012-01-14.861 ATel 3866

OT J124819.37+072049.6 16.8C Kislo. 2012-01-21.045 ATel 3875

OT J021216.01+461154.5 14.4C Tunka 2012-01-29.577 ATel 3898

OT J124346.19+160504.1 16.8C Kislo. 2012-02-16.027 ATel 3935

OT J064757.28+594811.3 18.4C Tunka 2012-02-16.779 ATel 3935

OT J072948.66+593824.4 13.3C Tunka 2012-02-17.626 ATel 3935

OT J033006.27+181233.1 16.1C Kislo. 2012-02-21.717 ATel 3938

OT J070737.08+104933.7 16.0R Amur 2012-03-16.478 ATel 3981


MASTER discoveries of MASTER discoveries of CV in 2012 (continued)CV in 2012 (continued)MASTER designation Mag. Site Date (UT) Telegram

OT J072351.31+635526.2 16.1C Amur 2012-03-18.505 ATel 4001

OT J063425.03+434513.4 18.4C Tunka 2012-03-25.653 ATel 4003

OT J174305.70+231107.8 15.6C Amur 2012-04-05.831 ATel 4022

OT J182201.93+324906.7 15.4C Amur 2012-04-29.791 ATel 4084

OT J184809.40+395440.5 16.0C Kislo. 2012-04-30.953 ATel 4084

OT J221621.91+705415.5 15.3C Amur 2012-06-03.656 ATel 4150

OT J221811.12+654219.9 14.3C Amur 2012-06-03.655 ATel 4150

OT J211258.65+242145.4 12.9C Kislo. 2012-06-24.859 ATel 4208

OT J225350.78+364434.5 17.8C Amur 2012-06-25.728 ATel 4213

Note: 2 CVs on June 03 were discovered on 2 images separated by 96 sec.


Results 2011-2012Results 2011-2012

More than 70 GCN Circulars postedMore than 70 GCN Circulars posted ~150 OT detections (SNe, CVs, orphan ~150 OT detections (SNe, CVs, orphan

OT, high-PM cool dwarf) published in OT, high-PM cool dwarf) published in Astronomer’s Telegram (ATel)Astronomer’s Telegram (ATel)

More than 4000 Minor Planet positions More than 4000 Minor Planet positions reported to MPCreported to MPC

20 IAU Electronic Telegrams published20 IAU Electronic Telegrams published


Confirmation of Confirmation of outbursts discovered by outbursts discovered by

other projectsother projectsMIS V1448 in CygnusMIS V1448 in Cygnus

On 2012 JuneOn 2012 June 08 in [vsnet-alert 14643] S. S. Yoshida has reported the outburst of the new Yoshida has reported the outburst of the new variable at mag 13.4 on 2012 May 27 images variable at mag 13.4 on 2012 May 27 images from MISAO project.from MISAO project.

Checking MASTER database has shown the star Checking MASTER database has shown the star went into outburst at least on 2012 May 13 and went into outburst at least on 2012 May 13 and was as bright as 12.1! Prediscovery photometry was as bright as 12.1! Prediscovery photometry was reported in was reported in [vsnet-alert 1464[vsnet-alert 146433]] one hour one hour laterlater.


MIS V1448 = MIS V1448 = 2MASS 2MASS 19591944+562520819591944+5625208


Nova Sgr 2012 No.4 Nova Sgr 2012 No.4 prediscovery image by prediscovery image by

MASTER-ICATEMASTER-ICATE


Brightest MASTER CV so Brightest MASTER CV so far OT far OT

JJ211258.65+242145.4 211258.65+242145.4

Constellation: Vulpecula Range: 12.9C-20.8B Type: UGWZ Period: 0.0598d (86.1 min) Published: ATel 4208,

2012 June 25


OT OT JJ211258.65+242145.4211258.65+242145.4


10000 observations in 10000 observations in 30 days since the 30 days since the

discovery!discovery!


7 rebrightenings in the 7 rebrightenings in the next 25 days!next 25 days!


PerspectivesPerspectives

Southern OTs with MASTER-ArgentinaSouthern OTs with MASTER-Argentina Photometric follow-up with MASTER-Photometric follow-up with MASTER-

Vostryakovo and University telescopesVostryakovo and University telescopes Spectroscopic identification with future Spectroscopic identification with future

2.5-m MSU telescope near Kislovodsk2.5-m MSU telescope near Kislovodsk Search for eclipses in our databaseSearch for eclipses in our database Detailed statistical analysisDetailed statistical analysis


Perspectives: 2013Perspectives: 2013


http://observ.pereplet.ruhttp://masternet.sai.msu.ru/

[email protected]@gmail.com

Belissima 2012 :: MASTER Robotic Network Results and Perspectives of the MASTER Robotic Telescopes Network Denis V. Denisenko Sternberg Astronomical Institute.

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