20252+1416 BPM2148

 
 
20h 25m 09.68s +14 15' 38.7" P.A. 96.00 sep 68.4 mag 13.21,15.01
 
 
Coord 2000
20252+1416
Discov num
BPM2148
Comp
Coord arcsec 2000
20 25 09.68 +14 15 38.7
Date first
1980
Date last
2015
Obs
9
Pa first
96
Pa last
96
P.A. Now (θ)
96°
Sep first
67.9
Sep last
68.4
Sep. Now (ρ)
68.4"
Mag pri
13.21
Mag sec
15.01
delta mag (ΔM)
1.8
Spectral class
Pri motion ra
-021
Sec motion ra
-008
Pri motion dec
-008
Sec motion dec
-005
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.594
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
95.6
Precise sep
68.395
Constellation
Delphinus
Gaia DR2
44570779904
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20252+1416 BPM2148 1997 2 96 68.2 13.40 15.08 NV 202509.68+141538.7
20252+1416 BPM2148 2001 3 96 68.1 13.40 15.08 NV 202509.68+141538.7
20252+1416 BPM2148 2010 4 96 68.5 13.21 15.01 NV 202509.68+141538.7
20252+1416 BPM2148 2015 5 96 68.4 13.21 15.01 NV 202509.68+141538.7

If you need more information about this double, apply for a data request form to the WDS.