21556+0316 SLN  91

 
 
21h 55m 34.94s +03 15' 40.3" P.A. 247 sep 3.3 mag 19.20,19.30
 
 
Coord 2000
21556+0316
Discov num
SLN  91
Comp
Coord arcsec 2000
21 55 34.94 +03 15 40.3
Date first
2000
Date last
2000
Obs
1
Pa first
247
Pa last
247
P.A. Now (θ)
247°
Sep first
3.3
Sep last
3.3
Sep. Now (ρ)
3.3"
Mag pri
19.20
Mag sec
19.30
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
Sec motion ra
Pri motion dec
Sec motion dec
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
247
Precise sep
3.3
Constellation
Pegasus
last precise pa
247
last precise sep
3.3
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21556+0316 SLN 91 2000 1 247 3.3 19.20 19.30 V 215534.94+031540.3

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