20346+1423 BPM2194

 
 
20h 34m 37.59s +14 22' 59.8" P.A. 77 sep 81 mag 13.16,14.50
 
 
Coord 2000
20346+1423
Discov num
BPM2194
Comp
Coord arcsec 2000
20 34 37.59 +14 22 59.8
Date first
1975
Date last
2015
Obs
8
Pa first
77
Pa last
77
P.A. Now (θ)
77°
Sep first
79.9
Sep last
81.0
Sep. Now (ρ)
81"
Mag pri
13.16
Mag sec
14.50
delta mag (ΔM)
1.34
Spectral class
Pri motion ra
-020
Sec motion ra
-009
Pri motion dec
-013
Sec motion dec
-001
Notes
N V (See Notes, Proper motion indicates physical)
-10 rPM=0.682
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
76.6
Precise sep
80.968
Constellation
Delphinus
Gaia DR2
08887816576
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20346+1423 BPM2194 1998 2 77 80.8 13.28 14.77 NV 203437.59+142259.8
20346+1423 BPM2194 2001 3 77 80.7 13.28 14.77 NV 203437.59+142259.8
20346+1423 BPM2194 2010 4 77 81.3 13.16 14.50 NV 203437.59+142259.8
20346+1423 BPM2194 2015 5 77 81.0 13.16 14.50 NV 203437.59+142259.8

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