1986ATsir1431....4K

Query : 1986ATsir1431....4K

1986ATsir1431....4K - Astron. Tsirk., 1431, 4 (1986)

New results of spectral variability of the planetary nebula IC 4997.

KOSTYAKOVA E.B.

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 IC 4997 PN 20 20 08.7557973960 +16 43 53.698933380   11.94 11.15     [WC7/8] 555 0

Query : 1986ATsir1431....4K

Basic data :
IC 4997 -- Planetary Nebula
Other object types: otypes_help 		* (CSI,GCRV,...), Rad (BWE,GB6,...), PN (2013MNRAS,Hen,...), V* (V*), UV (GALEX), NIR (2MASS), IR (IRAS)
ICRS coord. (ep=J2000) : 		20 20 08.7557973960 +16 43 53.698933380 (Optical) [ 0.0342 0.0349 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		20 17 51.3945215183 +16 34 22.694132296 [ 0.0342 0.0349 90 ]
Gal coord. (ep=J2000) : 		058.3297152515049 -10.9789343591746 [ 0.0342 0.0349 90 ]
Proper motions mas/yr : 		0.449 -5.093 [0.050 0.050 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -64.4 [2] / z(~) -0.000215 [0.000007] / cz -64.39 [2.00]
   E 1953GCRV..C......0W
Parallaxes (mas): 		0.1405 [0.0492] A 2020yCat.1350....0G
Spectral type: 		[WC7/8] C 1941ApJ....93..356S
Angular size (arcmin): 		0.04880333 0.04577600 52 (Rad) C 2021MNRAS.503.2887B
Fluxes (6) :
B 11.94 [0.19] D 2000A&A...355L..27H
V 11.15 [0.12] D 2000A&A...355L..27H
G 11.746148 [0.003894] C 2020yCat.1350....0G
J 10.454 [0.022] C 2003yCat.2246....0C
H 10.405 [0.023] C 2003yCat.2246....0C
K 9.673 [0.019] C 2003yCat.2246....0C
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Identifiers (28) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

IC 4997 87GB 201751.1+163413 2MASS J20200875+1643536 TIC 51233934
BWE 2017+1634 GCRV 12697 MITG J202012+1644 TYC 1631-1785-1
CSI+16-20178 GSC2 N031213115 PK 058-10 1 V* QV Sge
GALEX J202008.7+164356 GSC 01631-01785 PN G058.3-10.9 WEB 18076
GALEX J202008.5+164351 HD 193538 PN ARO 38 [LBH86] 2017+165
GALEX J202008.7+164349 Hen 2-464 PN VV 256 Gaia DR3 1808888702934248704
GB6 B2017+1634 IRAS 20178+1634 PN VV' 532 Gaia DR2 1808888698632805632

References (555 between 1850 and 2026) (Total 555)
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 : 2    Distance : 1    Plx : 1    PM : 2    SpT : 3   

   

Observing logs
ISO : 5    IUE : 29   

   

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : IC 4997

Link by name to the catalogue in VizieR :

BWE 2017+1634 GALEX J202008.7+164356 GALEX J202008.5+164351 GALEX J202008.7+164349 GSC 01631-01785
HD 193538 IRAS 20178+1634 2MASS J20200875+1643536 MITG J202012+1644 PN G058.3-10.9
TYC 1631-1785-1 V* QV Sge Gaia DR3 1808888702934248704 Gaia DR2 1808888698632805632

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