19488-4931 HDS2818 (V342 Tel)

 
 
19h 48m 47.09s -49 31' 29.6" P.A. 74.00 sep 0.2 mag 8.24,9.39 Sp M3III dist. 342.47 pc (1117.14 l.y.)
 
 
Coord 2000
19488-4931
Discov num
HDS2818
Comp
Coord arcsec 2000
19 48 47.09 -49 31 29.6
Date first
1991
Date last
1991
Obs
1
Pa first
74
Pa last
74
P.A. Now (θ)
74°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
8.24
Mag sec
9.39
delta mag (ΔM)
1.15
Spectral class
M3III (red)
Pri motion ra
+003
Sec motion ra
Pri motion dec
+004
Sec motion dec
Notes
X (Dubious double)
Visually invisible, K-band or other infrared star Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
74
Precise sep
0.168
Var name
V342 Tel
Constellation
Telescopium
SAO
229875
HIP
97481
Tycho2
8398-00218-1
Gaia DR2
51687838464
HD
186772
CD
CD-4912853
CP
CP-4911070
Distance
342.47
Distance ly
1117.14
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19488-4931 HDS2818 1991 1 74 0.2 8.24 9.39 M3III 194847.09-493129.6

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