01379+2554 A  2007

 
 
01h 37m 54.96s +25 54' 14.6" P.A. 221 sep 4.7 mag 8.78,10.45 Sp G8III dist. 277.78 pc (906.12 l.y.)
 
 
Coord 2000
01379+2554
Discov num
A  2007
Comp
Coord arcsec 2000
01 37 54.96 +25 54 14.6
Date first
1898
Date last
2017
Obs
21
Pa first
218
Pa last
221
P.A. Now (θ)
221°
Sep first
4.1
Sep last
4.7
Sep. Now (ρ)
4.7"
Mag pri
8.78
Mag sec
10.45
delta mag (ΔM)
1.67
Spectral class
G8III (yellow)
Pri motion ra
+034
Sec motion ra
+010
Pri motion dec
+006
Sec motion dec
-024
Notes
rPM=1.113
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
221.2
Precise sep
4.685
Constellation
Pisces
SAO
74836
HIP
7600
Tycho2
1752-01841-1
Gaia DR2
2555689728
HD
9984
BD
BD+25 269
Distance
277.78
Distance ly
906.12
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01379+2554 A 2007 2003 16 221 4.7 8.78 10.45 G8III D 013754.96+255414.6
01379+2554 A 2007 2016 18 220 4.6 8.78 10.45 G8III 013754.96+255414.6
01379+2554 A 2007 2017 20 221 4.7 8.78 10.45 G8III 013754.96+255414.6

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