20077+3045 SMR  75

 
 
20h 07m 41.45s +30 44' 31.8" P.A. 43.00 sep 3.9 mag 11.50,12.30
 
 
Coord 2000
20077+3045
Discov num
SMR  75
Comp
Coord arcsec 2000
20 07 41.45 +30 44 31.8
Date first
2019
Date last
2019
Obs
1
Pa first
43
Pa last
43
P.A. Now (θ)
43°
Sep first
3.9
Sep last
3.9
Sep. Now (ρ)
3.9"
Mag pri
11.50
Mag sec
12.30
delta mag (ΔM)
0.8
Spectral class
Pri motion ra
Sec motion ra
Pri motion dec
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
42.6
Precise sep
3.93
Constellation
Cygnus
Tycho2
2671-01984-1
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20077+3045 SMR 75 2019 1 43 3.9 11.50 12.30 200741.45+304431.8

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