12597+0651 DEA  31

 
 
12h 59m 39.34s +06 51' 25.6" P.A. 258 sep 23.8 mag 13.06,13.42 Sp M8.0+L0.0
 
 
Coord 2000
12597+0651
Discov num
DEA  31
Comp
Coord arcsec 2000
12 59 39.34 +06 51 25.6
Date first
2000
Date last
2010
Obs
3
Pa first
258
Pa last
258
P.A. Now (θ)
258°
Sep first
23.9
Sep last
23.8
Sep. Now (ρ)
23.8"
Mag pri
13.06
Mag sec
13.42
delta mag (ΔM)
0.36
Spectral class
M8.0+L0.0 (red/very deep red)
Pri motion ra
-421
Sec motion ra
-386
Pri motion dec
-236
Sec motion dec
-220
Notes
V K (Proper motion indicates physical, K-band or other infrared magnitudes)
rPM=0.08 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
257.6
Precise sep
23.83
Cdsa2 id
DEA 31
Constellation
Virgo
Ra deg
12.99426111111111
De deg
6.857111111111111
last precise pa
257.6
last precise sep
23.83
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12597+0651 DEA 31 2000 1 258 23.9 13.06 13.42 V K 125939.34+065125.6
12597+0651 DEA 31 2010 2 258 23.8 13.06 13.42 V K 125939.34+065125.6

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