00346+4209 A  1257

 
 
00h 34m 33.78s +42 09' 18.5" P.A. 289 sep 2.4 mag 9.63,14.50 Sp F5
 
 
Coord 2000
00346+4209
Discov num
A  1257
Comp
Coord arcsec 2000
00 34 33.78 +42 09 18.5
Date first
1906
Date last
2008
Obs
5
Pa first
290
Pa last
289
P.A. Now (θ)
289°
Sep first
1.9
Sep last
2.4
Sep. Now (ρ)
2.4"
Mag pri
9.63
Mag sec
14.50
delta mag (ΔM)
4.87
Spectral class
F5 (yellow-white)
Pri motion ra
-001
Sec motion ra
Pri motion dec
-026
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
288.5
Precise sep
2.356
Constellation
Andromeda
SAO
36484
Tycho2
2792-01062-1
last precise pa
288.5
last precise sep
2.356
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00346+4209 A 1257 1927 3 288 1.9 9.63 14.50 F5 003433.78+420918.5
00346+4209 A 1257 2008 5 289 2.4 9.63 14.50 F5 003433.78+420918.5

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