08154+5023 SLW 229

 
 
08h 15m 23.39s +50 23' 05.9" P.A. 258 sep 16.4 mag 17.00,18.60 Sp M1.9+M3.2
 
 
Coord 2000
08154+5023
Discov num
SLW 229
Comp
Coord arcsec 2000
08 15 23.39 +50 23 05.9
Date first
1999
Date last
2010
Obs
3
Pa first
259
Pa last
258
P.A. Now (θ)
258°
Sep first
16.4
Sep last
16.4
Sep. Now (ρ)
16.4"
Mag pri
17.00
Mag sec
18.60
delta mag (ΔM)
1.6
Spectral class
M1.9+M3.2 (red/red)
Pri motion ra
+034
Sec motion ra
+036
Pri motion dec
-032
Sec motion dec
-032
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.042 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
258.2
Precise sep
16.44
Constellation
Lynx
last precise pa
258.2
last precise sep
16.44
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08154+5023 SLW 229 2000 1 259 16.4 17.03 18.64 M1.9 M3.2 V R 081523.39+502305.9
08154+5023 SLW 229 2010 3 258 16.4 17.00 18.60 M1.9+M3.2 V R 081523.39+502305.9

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