02358+3441 AG  304 (15 Tri)

 
 
02h 35m 46.82s +34 41' 15.2" P.A. 16 sep 142.4 mag 5.57,6.75 Sp M3IIIa dist. 193.8 pc (632.18 l.y.)
 
 
Coord 2000
02358+3441
Discov num
AG  304
Comp
Coord arcsec 2000
02 35 46.82 +34 41 15.2
Date first
1896
Date last
2013
Obs
22
Pa first
18
Pa last
16
P.A. Now (θ)
16°
Sep first
138.4
Sep last
142.4
Sep. Now (ρ)
142.4"
Mag pri
5.57
Mag sec
6.75
delta mag (ΔM)
1.18
Spectral class
M3IIIa (red)
Pri motion ra
+026
Sec motion ra
+004
Pri motion dec
-051
Sec motion dec
-016
Notes
N (See Notes)
rPM=0.722
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
16.4
Precise sep
142.4
Name
15 Tri
Constellation
Triangulum
SAO
55687
HIP
12086
Tycho2
2332-02197-1
HD
16058
HR
750
GC
3103
BD
BD+34 469
Flamsteed
15 Trianguli
Flamsteed name
15 Tri
Distance
193.8
Distance ly
632.18
last precise pa
16.4
last precise sep
142.4
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02358+3441 AG 304 2003 18 16 142.2 5.57 6.75 M3IIIa N D 023546.82+344115.2
02358+3441 AG 304 2013 21 17 143.2 5.57 6.75 M3IIIa N 023546.82+344115.2

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