21006-1705 HO  461

 
 
21h 00m 35.08s -17 04' 52.2" P.A. 231 sep 2.9 mag 10.80,11.30 Sp G0
 
 
Coord 2000
21006-1705
Discov num
HO  461
Comp
Coord arcsec 2000
21 00 35.08 -17 04 52.2
Date first
1890
Date last
2001
Obs
8
Pa first
225
Pa last
231
P.A. Now (θ)
231°
Sep first
1.8
Sep last
2.9
Sep. Now (ρ)
2.9"
Mag pri
10.80
Mag sec
11.30
delta mag (ΔM)
0.5
Spectral class
G0 (yellow)
Pri motion ra
+034
Sec motion ra
-016
Pri motion dec
+035
Sec motion dec
-007
Notes
rPM=1.338
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
230.6
Precise sep
2.85
Cdsa2 id
HO 461
Constellation
Capricornus
Ra deg
21.009744444444443
De deg
-17.081166666666668
last precise pa
230.6
last precise sep
2.85
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21006-1705 HO 461 2001 7 231 2.9 10.80 11.30 210035.08-170452.2

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