02099+5509 TDS2141

 
 
02h 09m 53.14s +55 08' 51.4" P.A. 81 sep 0.9 mag 11.48,12.25
 
 
Coord 2000
02099+5509
Discov num
TDS2141
Comp
Coord arcsec 2000
02 09 53.14 +55 08 51.4
Date first
1991
Date last
1991
Obs
1
Pa first
81
Pa last
81
P.A. Now (θ)
81°
Sep first
0.9
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
11.48
Mag sec
12.25
delta mag (ΔM)
0.77
Spectral class
Pri motion ra
+001
Sec motion ra
+001
Pri motion dec
-004
Sec motion dec
-004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Perseus
Tycho2
3689-01882-1
last precise pa
80.6
last precise sep
0.94
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02099+5509 TDS2141 1991 1 81 0.9 11.48 12.25 020953.14+550851.4

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