19099+2858 TDS 973

 
 
19h 09m 53.40s +28 58' 01.8" P.A. 141 sep 1.1 mag 10.98,11.59
 
 
Coord 2000
19099+2858
Discov num
TDS 973
Comp
Coord arcsec 2000
19 09 53.40 +28 58 01.8
Date first
1991
Date last
1991
Obs
1
Pa first
141
Pa last
141
P.A. Now (θ)
141°
Sep first
1.1
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
10.98
Mag sec
11.59
delta mag (ΔM)
0.61
Spectral class
Pri motion ra
-002
Sec motion ra
-002
Pri motion dec
-006
Sec motion dec
-006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
141.2
Precise sep
1.078
Constellation
Lyra
Tycho2
2135-00608-1
last precise pa
141.2
last precise sep
1.078
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19099+2858 TDS 973 1991 1 141 1.1 10.98 11.59 190953.40+285801.8

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