12079-7555 RST1647

 
 
12h 07m 51.15s -75 55' 15.8" P.A. 10 sep 0.6 mag 10.76,10.93 Sp M
 
 
Coord 2000
12079-7555
Discov num
RST1647
Comp
Coord arcsec 2000
12 07 51.15 -75 55 15.8
Date first
1931
Date last
1996
Obs
7
Pa first
77
Pa last
10
P.A. Now (θ)
10°
Sep first
0.5
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
10.76
Mag sec
10.93
delta mag (ΔM)
0.17
Spectral class
M (red)
Pri motion ra
-155
Sec motion ra
-155
Pri motion dec
-004
Sec motion dec
-004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
10.2
Precise sep
0.588
Cdsa2 id
RST 1647
Constellation
Chamaeleon
Tycho2
9412-02105-1
Ra deg
12.130875
De deg
-75.92105555555555
last precise pa
10.2
last precise sep
0.588
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12079-7555 RST1647 1996 7 10 0.6 10.76 10.93 M D 120751.15-755515.8

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