20200+1412 BPM2115

 
 
20h 19m 58.91s +14 11' 53.3" P.A. 187.00 sep 115.5 mag 14.64,15.22
 
 
Coord 2000
20200+1412
Discov num
BPM2115
Comp
Coord arcsec 2000
20 19 58.91 +14 11 53.3
Date first
1992
Date last
2015
Obs
9
Pa first
187
Pa last
187
P.A. Now (θ)
187°
Sep first
115.5
Sep last
115.5
Sep. Now (ρ)
115.5"
Mag pri
14.64
Mag sec
15.22
delta mag (ΔM)
0.58
Spectral class
Pri motion ra
-011
Sec motion ra
-005
Pri motion dec
-009
Sec motion dec
-011
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.445
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
186.7
Precise sep
115.537
Constellation
Delphinus
Gaia DR2
34781224832
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20200+1412 BPM2115 1998 2 187 115.5 14.64 15.22 NV 201958.91+141153.3
20200+1412 BPM2115 2001 3 187 115.4 14.64 15.22 NV 201958.91+141153.3
20200+1412 BPM2115 2010 4 187 115.4 14.64 15.22 NV 201958.91+141153.3
20200+1412 BPM2115 2015 5 187 115.5 14.64 15.22 NV 201958.91+141153.3

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