01277+4808 ES  450AB

 
 
01h 27m 42.52s +48 08' 23.6" P.A. 115 sep 14.9 mag 8.82,14.30 Sp G0
 
 
Coord 2000
01277+4808
Discov num
ES  450
Comp
AB
Coord arcsec 2000
01 27 42.52 +48 08 23.6
Date first
1907
Date last
2002
Obs
3
Pa first
147
Pa last
115
P.A. Now (θ)
115°
Sep first
9.5
Sep last
14.9
Sep. Now (ρ)
14.9"
Mag pri
8.82
Mag sec
14.30
delta mag (ΔM)
5.48
Spectral class
G0 (yellow)
Pri motion ra
-087
Sec motion ra
+013
Pri motion dec
-029
Sec motion dec
-010
Notes
rPM=1.11
This double is not physical.
 
 
01277+4808 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 37229 01277+4808 ES 450 AB 1907 2002 3 115 14.9 8.82 14.30 5.48 <===
Show 37229 01277+4808 ES 450 AC 1907 2002 3 274 13.5 8.82 13.80 4.98
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
115.4
Precise sep
14.899
Cdsa2 id
ES 450 AB
Constellation
Andromeda
SAO
37229
Tycho2
3269-00702-1
Ra deg
1.4618111111111112
De deg
48.13988888888889
last precise pa
115.4
last precise sep
14.899
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01277+4808 ES 450 AB 1998 2 117 14.8 8.82 14.30 G0 D 012742.52+480823.6
01277+4808 ES 450 AB 2002 3 115 14.9 8.82 14.30 G0 D 012742.52+480823.6
01277+4808 ES 450 AB 2010 4 114 15.0 8.82 14.30 G0 012742.52+480823.6

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