09003+3221 SLW 321

 
 
09h 00m 18.22s +32 20' 52.0" P.A. 186 sep 100.9 mag 17.30,17.30 Sp M1.6+M1.9
 
 
Coord 2000
09003+3221
Discov num
SLW 321
Comp
Coord arcsec 2000
09 00 18.22 +32 20 52.0
Date first
1998
Date last
2015
Obs
4
Pa first
186
Pa last
186
P.A. Now (θ)
186°
Sep first
100.9
Sep last
100.9
Sep. Now (ρ)
100.9"
Mag pri
17.30
Mag sec
17.30
delta mag (ΔM)
0
Spectral class
M1.6+M1.9 (red/red)
Pri motion ra
-023
Sec motion ra
-023
Pri motion dec
-034
Sec motion dec
-029
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.122 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
185.9
Precise sep
100.884
Constellation
Cancer
SAO
61192
Gaia DR2
5330931712
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09003+3221 SLW 321 2002 1 186 100.9 17.27 17.33 M1.6 M1.9 V R 090018.22+322052.0
09003+3221 SLW 321 2010 3 186 100.7 17.30 17.30 M1.6+M1.9 V R 090018.22+322052.0
09003+3221 SLW 321 2015 4 186 100.9 17.30 17.30 M1.6+M1.9 V R 090018.22+322052.0

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