2020ATel13730....1K


Query : 2020ATel13730....1K

2020ATel13730....1K - The Astronomer's Telegram, 13730, 1 (2020)

MAXI/GSC detection of a possible X-ray flare from the RS CVn binary system SS Boo or a GRB.

KITAKOGA S., SASAKI R., IWAKIRI W., YAMADA S., NEGORO H., NAKAJIMA M., AOKI M., KOBAYASHI K., TAKAGI R., ASAKURA K., SEINO K., MOKUMOTO S., MIHARA T., GUO C., ZHOU Y., TAMAGAWA T., MATSUOKA M., SAKAMOTO T., SERINO M., SUGITA S., NISHIDA H., YOSHIDA A., TSUBOI Y., KAWAI H., OKAMOTO Y., SHIDATSU M., KAWAI N., ADACHI R., NIWANO M., NAKAHIRA S., SUGAWARA Y., UENO S., TOMIDA H., ISHIKAWA M., TOMINAGA M., NAGATSUKA T., UEDA Y., OGAWA S., SETOGUCHI K., YOSHITAKE T., TSUNEMI H., YAMAUCHI M., KUROGI K., MIIKE K., KAWAMURO T., YAMAOKA K., KAWAKUBO Y. and SUGIZAKI M.

Journal keyword(s):

Simbad objects: 1

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Number of rows : 1
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026
#notes
1 V* SS Boo RS* 15 13 32.5312442136 +38 34 05.558201400   10.95 10.19     G8V 147 0

Query : 2020ATel13730....1K

Basic data :
V* SS Boo -- RS CVn Variable
Other object types:
otypes_help
RS* (), * (BD,GCRV,...), SB* (CABS,CCABS,...), X (2E,RX,...), V* (AN,V*), PM* (2018yCat), NIR (2MASS), Opt (LAMOST)
ICRS coord. (ep=J2000) :
15 13 32.5312442136 +38 34 05.558201400 (Optical) [ 0.0109 0.0119 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) :
15 11 38.7674014253 +38 45 15.130314567 [ 0.0109 0.0119 90 ]
Gal coord. (ep=J2000) :
063.1587504176051 +58.2771103931115 [ 0.0109 0.0119 90 ]
Proper motions mas/yr :
-45.622 -21.028 [0.014 0.017 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz :
V(km/s) -48.67 [0.6] / z(~) -0.000162 [0.000002] / cz -48.67 [0.60]
   A 2004MNRAS.349.1069K
Parallaxes (mas):
4.2597 [0.0157] A 2020yCat.1350....0G
Spectral type:
G8V C 1949ApJ...109..231J
Fluxes (6) :
B 10.95 [0.05] D 2000A&A...355L..27H
V 10.19 [0.03] D 2000A&A...355L..27H
G 10.077539 [0.003666] C 2020yCat.1350....0G
J 8.508 [0.024] C 2003yCat.2246....0C
H 8.015 [0.016] C 2003yCat.2246....0C
K 7.889 [0.014] C 2003yCat.2246....0C
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Identifiers (25) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

BD+39 2849 GSC 03045-01097 SBC7 535 [ZEH2003] RX J1513.5+3833 2
AN 84.1914 HIC 74509 SBC9 833 Gaia DR3 1388595877786275968
CABS 121 HIP 74509 TIC 20299889 Gaia DR1 1388595877786275968
CCABS 98 LAMOST J151332.47+383405.2 TYC 3045-1097-1 Gaia DR2 1388595877786275968
2E 3395 2MASS J15133253+3834057 uvby98 003902849 V
2E 1511.6+3845 RX J1513.5+3833 V* SS Boo
GCRV 8813 1RXS J151333.4+383359 WEB 12712

References (147 between 1850 and 2026) (Total 147)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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Collections of Measurements Description of Measurements

Velocities : 5    Distance : 2    Var : 1    Rot : 2    Fe/H : 1    Plx : 5    PM : 4    SpT : 1   

   

Observing logs
IUE : 10   

   


External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Data at NED - NASA/IPAC Extragalactic Database : V* SS Boo

Link by name to the catalogue in VizieR :

BD+39 2849 CABS 121 2E 3395 GSC 03045-01097 HIC 74509
HIP 74509 2MASS J15133253+3834057 1RXS J151333.4+383359 TYC 3045-1097-1 uvby98 003902849 V
V* SS Boo Gaia DR3 1388595877786275968 Gaia DR1 1388595877786275968 Gaia DR2 1388595877786275968

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