00057+4239 A   110

 
 
00h 05m 43.95s +42 39' 13.3" P.A. 124 sep 2.1 mag 9.84,9.86 Sp F2
 
 
Coord 2000
00057+4239
Discov num
A   110
Comp
Coord arcsec 2000
00 05 43.95 +42 39 13.3
Date first
1900
Date last
2016
Obs
28
Pa first
123
Pa last
124
P.A. Now (θ)
124°
Sep first
1.9
Sep last
2.1
Sep. Now (ρ)
2.1"
Mag pri
9.84
Mag sec
9.86
delta mag (ΔM)
0.02
Spectral class
F2 (yellow-white)
Pri motion ra
-019
Sec motion ra
Pri motion dec
+004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
124.2
Precise sep
2.093
Constellation
Andromeda
SAO
36050
Tycho2
2789-00997-1
last precise pa
124.2
last precise sep
2.093
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00057+4239 A 110 2001 25 129 1.2 9.84 9.86 F2 000543.95+423913.3
00057+4239 A 110 2008 26 123 2.1 9.84 9.86 F2 000543.95+423913.3
00057+4239 A 110 2012 27 123 2.1 9.84 9.86 F2 000543.95+423913.3
00057+4239 A 110 2016 28 124 2.1 9.84 9.86 F2 000543.95+423913.3

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