23121+0853 J   670

 
 
23h 12m 03.42s +08 52' 59.9" P.A. 194 sep 2.2 mag 10.51,11.54 Sp G0
 
 
Coord 2000
23121+0853
Discov num
J   670
Comp
Coord arcsec 2000
23 12 03.42 +08 52 59.9
Date first
1911
Date last
2002
Obs
21
Pa first
189
Pa last
194
P.A. Now (θ)
194°
Sep first
1.6
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
10.51
Mag sec
11.54
delta mag (ΔM)
1.03
Spectral class
G0 (yellow)
Pri motion ra
+002
Sec motion ra
Pri motion dec
-018
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
193.7
Precise sep
2.15
Constellation
Pegasus
Tycho2
1161-01048-1
last precise pa
193.7
last precise sep
2.15
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23121+0853 J 670 2002 21 194 2.1 10.51 11.54 G0 231203.42+085259.9

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