09288+6059 SLW 360

 
 
09h 28m 50.39s +60 58' 48.1" P.A. 109 sep 11.1 mag 17.60,19.90 Sp M2.9+M4.6
 
 
Coord 2000
09288+6059
Discov num
SLW 360
Comp
Coord arcsec 2000
09 28 50.39 +60 58 48.1
Date first
1999
Date last
2015
Obs
7
Pa first
108
Pa last
109
P.A. Now (θ)
109°
Sep first
11.1
Sep last
11.1
Sep. Now (ρ)
11.1"
Mag pri
17.60
Mag sec
19.90
delta mag (ΔM)
2.3
Spectral class
M2.9+M4.6 (red/red)
Pri motion ra
-050
Sec motion ra
-048
Pri motion dec
-039
Sec motion dec
-039
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.032 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
108.5
Precise sep
11.103
Constellation
Ursa Major
SAO
14894
Gaia DR2
31473346176
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09288+6059 SLW 360 2000 1 109 11.1 17.62 19.94 M2.9 M4.6 V R 092850.39+605848.1
09288+6059 SLW 360 2010 3 109 11.0 17.60 19.90 M2.9+M4.6 V R 092850.39+605848.1
09288+6059 SLW 360 2015 4 109 11.1 17.60 19.90 M2.9+M4.6 V R 092850.39+605848.1

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