12098+6809 LDS1281

 
 
12h 09m 51.55s +68 08' 54.0" P.A. 229 sep 2.4 mag 14.65,15.70 Sp F+K/M
 
 
Coord 2000
12098+6809
Discov num
LDS1281
Comp
Coord arcsec 2000
12 09 51.55 +68 08 54.0
Date first
1963
Date last
2000
Obs
3
Pa first
230
Pa last
229
P.A. Now (θ)
229°
Sep first
2.5
Sep last
2.4
Sep. Now (ρ)
2.4"
Mag pri
14.65
Mag sec
15.70
delta mag (ΔM)
1.05
Spectral class
F+K/M (yellow-white/yellow-orange)
Pri motion ra
-339
Sec motion ra
-339
Pri motion dec
-179
Sec motion dec
-179
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
229
Precise sep
2.43
Constellation
Draco
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12098+6809 LDS1281 1963 1 230 2.5 15.20 15.60 120951.50+680854.1
12098+6809 LDS1281 2000 2 229 2.4 15.20 15.60 120951.50+680854.1

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