V* V2491 Cyg

Query : V* V2491 Cyg

Basic data :
V* V2491 Cyg -- Cataclysmic Binary
Other object types: otypes_help 		X (2RXP,1RXS,...), CV* (2012ApJ), * (GSC2,USNO,...), No* (2008IAUC,NOVA), V* (V*)
ICRS coord. (ep=J2000) : 		19 43 01.9771342416 +32 19 13.549047276 (Optical) [ 0.0624 0.0709 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		19 41 06.2664355252 +32 12 02.113782770 [ 0.0624 0.0709 90 ]
Gal coord. (ep=J2000) : 		067.2287120218660 +04.3530594746874 [ 0.0624 0.0709 90 ]
Proper motions mas/yr : 		-3.170 -5.625 [0.086 0.092 90] A 2020yCat.1350....0G
Parallaxes (mas): 		0.0643 [0.0837] A 2020yCat.1350....0G
Fluxes (6) :
U 18.27 [0.07] C 2018MNRAS.480.4489Z
B 18.72 [0.08] C 2018MNRAS.480.4489Z
V 18.03 [0.03] C 2018MNRAS.480.4489Z
R 17.72 [0.03] C 2018MNRAS.480.4489Z
G 17.959959 [0.006874] C 2020yCat.1350....0G
I 17.41 [0.02] C 2018MNRAS.480.4489Z
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Identifiers (14) :
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GSC2 N030133067091 SWIFT J1943.0+3219 V* V2491 Cyg Gaia DR2 2033300327537067264
NOVA Cyg 2008 b SWIFT J1942.8+3220 2XMM J194301.7+321912 Gaia DR3 2033300327537067264
2RXP J194302.0+321912 SWIFT J194302.1+321913 2XMMi J194301.7+321912
1RXS J194259.9+321940 USNO-B1.0 1223-00482965 XMMSL1 J194301.9+321911

References (174 between 1850 and 2026) (Total 174)
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

Distance : 1    Plx : 2    PM : 2   

   

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : V* V2491 Cyg

Link by name to the catalogue in VizieR :

1RXS J194259.9+321940 USNO-B1.0 1223-00482965 V* V2491 Cyg Gaia DR2 2033300327537067264 Gaia DR3 2033300327537067264

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