03439+3759 ES  276

 
 
03h 43m 52.25s +37 58' 41.7" P.A. 288 sep 8.8 mag 8.29,14.10 Sp F8 dist. 57.27 pc (186.81 l.y.)
 
 
Coord 2000
03439+3759
Discov num
ES  276
Comp
Coord arcsec 2000
03 43 52.25 +37 58 41.7
Date first
1906
Date last
2010
Obs
6
Pa first
283
Pa last
288
P.A. Now (θ)
288°
Sep first
7.8
Sep last
8.8
Sep. Now (ρ)
8.8"
Mag pri
8.29
Mag sec
14.10
delta mag (ΔM)
5.81
Spectral class
F8 (yellow-white)
Pri motion ra
-029
Sec motion ra
Pri motion dec
-017
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
288.2
Precise sep
8.77
Constellation
Perseus
SAO
56665
HIP
17412
Tycho2
2863-01120-1
HD
23091
BD
BD+37 819
Distance
57.27
Distance ly
186.81
last precise pa
288.2
last precise sep
8.77
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03439+3759 ES 276 1998 4 289 9.1 8.30 14.10 F8 D 034352.25+375841.7
03439+3759 ES 276 2002 5 287 9.2 8.30 14.10 F8 D 034352.25+375841.7
03439+3759 ES 276 2010 6 288 9.0 8.29 14.10 F8 034352.25+375841.7

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