2023ATel16326....1M

Query : 2023ATel16326....1M

2023ATel16326....1M - The Astronomer's Telegram, 16326, 1-1 (2023/November-0)

Rebrightening of the symbiotic star V919 Sgr.

MERC J., TEYSSIER F., ELDRIDGE C., GUARRO FLO J., HAMBSCH F.-J. and KOJIMA T.

Journal keyword(s): Optical - Binary - Star - Transient - Variables

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 EM* AS 337 Sy* 19 03 45.1169000160 -16 59 55.375426320   12.99 12.34 12.53   M3IIIe 44 0

Query : 2023ATel16326....1M

Basic data :
EM* AS 337 -- Symbiotic Star
Other object types: otypes_help 		V* (AN,V*,...), * (CMC,UCAC4,...), LP? (2018A&A), Em* (EM*,SS73), Sy* (1973ApJ), EmO (MHA), NIR (2MASS)
ICRS coord. (ep=J2000) : 		19 03 45.1169000160 -16 59 55.375426320 (Optical) [ 0.0258 0.0259 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		19 00 51.6244200626 -17 04 24.175078873 [ 0.0258 0.0259 90 ]
Gal coord. (ep=J2000) : 		019.0065858824428 -10.3123915131154 [ 0.0258 0.0259 90 ]
Proper motions mas/yr : 		-3.542 -6.970 [0.031 0.025 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -36.71 [1.59] / z(spectroscopic) -0.000122 [0.000005] / cz -36.71 [1.59]
   (Opt) B 2022yCat.1355....0G
Parallaxes (mas): 		0.2154 [0.0332] A 2020yCat.1350....0G
Spectral type: 		M3IIIe C 1993A&A...277..510I
Fluxes (10) :
B 12.99 [0.01] E 2012yCat.1322....0Z
V 12.34 [0.01] E 2012yCat.1322....0Z
R 12.53 [0.06] E 2012yCat.1322....0Z
G 11.560200 [0.008715] C 2020yCat.1350....0G
J 8.385 [0.021] C 2003yCat.2246....0C
H 7.388 [0.040] C 2003yCat.2246....0C
K 7.051 [0.024] C 2003yCat.2246....0C
g 12.63 [0.01] E 2012yCat.1322....0Z
r 11.71 [0.01] E 2012yCat.1322....0Z
i 10.60 [0.01] E 2012yCat.1322....0Z
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Identifiers (13) :
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SV* P 1723 2MASS J19034511-1659553 UCAC4 366-160147 Gaia DR2 4088367038239816704
AN 237.1932 MHA 277-6 V* V919 Sgr
CMC 917107 SS73 178 AAVSO 1857-17
EM* AS 337 TIC 344272670 Gaia DR3 4088367038239816704

References (44 between 1850 and 2026) (Total 44)
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 : 1    Var : 1    Plx : 2    PM : 2    SpT : 7   

   

External archives :

Link by name to the catalogue in VizieR :

2MASS J19034511-1659553 UCAC4 366-160147 V* V919 Sgr Gaia DR3 4088367038239816704 Gaia DR2 4088367038239816704

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