12509+0757 LDS4282

 
 
12h 50m 48.80s +07 57' 56.6" P.A. 294 sep 27.9 mag 10.84,18.14 dist. 120.77 pc (393.95 l.y.)
 
 
Coord 2000
12509+0757
Discov num
LDS4282
Comp
Coord arcsec 2000
12 50 48.80 +07 57 56.6
Date first
1950
Date last
2010
Obs
4
Pa first
294
Pa last
294
P.A. Now (θ)
294°
Sep first
27.4
Sep last
27.9
Sep. Now (ρ)
27.9"
Mag pri
10.84
Mag sec
18.14
delta mag (ΔM)
7.3
Spectral class
Pri motion ra
+044
Sec motion ra
+027
Pri motion dec
-161
Sec motion dec
-151
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.118 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
293.7
Precise sep
27.94
Cdsa2 id
LDS 4282
Constellation
Virgo
HIP
62694
Tycho2
0882-00984-1
Ra deg
12.84688888888889
De deg
7.965722222222222
Distance
120.77
Distance ly
393.95
last precise pa
293.7
last precise sep
27.94
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12509+0757 LDS4282 2000 3 294 27.9 10.84 18.14 DV 125048.80+075756.6
12509+0757 LDS4282 2010 4 294 27.9 10.84 18.14 NV 125048.80+075756.6

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