19548-1223 HJ  602

 
 
19h 54m 45.83s -12 23' 23.9" P.A. 309 sep 6.7 mag 9.92,10.90 Sp G8V
 
 
Coord 2000
19548-1223
Discov num
HJ  602
Comp
Coord arcsec 2000
19 54 45.83 -12 23 23.9
Date first
1827
Date last
2016
Obs
10
Pa first
310
Pa last
309
P.A. Now (θ)
309°
Sep first
3.0
Sep last
6.7
Sep. Now (ρ)
6.7"
Mag pri
9.92
Mag sec
10.90
delta mag (ΔM)
0.98
Spectral class
G8V (yellow)
Pri motion ra
+017
Sec motion ra
Pri motion dec
-024
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
309.3
Precise sep
6.714
Constellation
Sagittarius
Tycho2
5733-01204-1
HD
188273
last precise pa
309.3
last precise sep
6.714
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19548-1223 HJ 602 1999 6 310 6.7 9.92 10.90 G8V D 195445.83-122323.9
19548-1223 HJ 602 2000 8 310 6.8 9.92 10.90 G8V D 195445.83-122323.9
19548-1223 HJ 602 2016 10 309 6.7 9.92 10.90 G8V 195445.83-122323.9

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