19102-5408 HJ 5087

 
 
19h 10m 12.01s -54 08' 12.7" P.A. 19.00 sep 14.8 mag 8.64,11.70 Sp K0III
 
 
Coord 2000
19102-5408
Discov num
HJ 5087
Comp
Coord arcsec 2000
19 10 12.01 -54 08 12.7
Date first
1836
Date last
2020
Obs
9
Pa first
25
Pa last
19
P.A. Now (θ)
19°
Sep first
15.0
Sep last
14.8
Sep. Now (ρ)
14.8"
Mag pri
8.64
Mag sec
11.70
delta mag (ΔM)
3.06
Spectral class
K0III (yellow-orange)
Pri motion ra
+020
Sec motion ra
Pri motion dec
-035
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
18.7
Precise sep
14.76
Constellation
Telescopium
SAO
245948
Tycho2
8760-01806-1
Gaia DR2
6644176559939926912
HD
178082
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19102-5408 HJ 5087 1999 5 19 14.9 8.64 11.70 K0III D 191012.01-540812.7
19102-5408 HJ 5087 2010 7 20 14.4 8.64 11.70 K0III 191012.01-540812.7
19102-5408 HJ 5087 2015 8 19 14.8 8.64 11.70 K0III 191012.01-540812.7

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