20372+1143 BPM2210

 
 
20h 37m 13.71s +11 42' 36.0" P.A. 203.00 sep 101.9 mag 14.42,14.59
 
 
Coord 2000
20372+1143
Discov num
BPM2210
Comp
Coord arcsec 2000
20 37 13.71 +11 42 36.0
Date first
1994
Date last
2015
Obs
8
Pa first
203
Pa last
203
P.A. Now (θ)
203°
Sep first
101.9
Sep last
101.9
Sep. Now (ρ)
101.9"
Mag pri
14.42
Mag sec
14.59
delta mag (ΔM)
0.17
Spectral class
Pri motion ra
-012
Sec motion ra
-017
Pri motion dec
-015
Sec motion dec
-011
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.316
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
202.5
Precise sep
101.862
Constellation
Delphinus
Tycho2
1096-00283-1
Gaia DR2
40583712768
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20372+1143 BPM2210 2000 2 203 101.9 14.57 14.89 NV 203713.71+114236.0
20372+1143 BPM2210 2001 3 203 101.9 14.57 14.89 NV 203713.71+114236.0
20372+1143 BPM2210 2010 4 203 102.0 14.42 14.59 NV 203713.71+114236.0
20372+1143 BPM2210 2015 5 203 101.9 14.42 14.59 NV 203713.71+114236.0

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