12212-4803 JNN 170

 
 
12h 21m 11.72s -48 03' 19.2" P.A. 193 sep 2 mag 8.00,19.10 Sp F2 dist. 141.04 pc (460.07 l.y.)
 
 
Coord 2000
12212-4803
Discov num
JNN 170
Comp
Coord arcsec 2000
12 21 11.72 -48 03 19.2
Date first
2011
Date last
2012
Obs
2
Pa first
194
Pa last
193
P.A. Now (θ)
193°
Sep first
2.0
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
8.00
Mag sec
19.10
delta mag (ΔM)
11.1
Spectral class
F2 (yellow-white)
Pri motion ra
-030
Sec motion ra
Pri motion dec
-009
Sec motion dec
Notes
U W K (Proper motion indicates non-physical, , K-band or other infrared magnitudes)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
192.6
Precise sep
2.023
Cdsa2 id
JNN 170
Constellation
Centaurus
SAO
223369
HIP
60245
Tycho2
8234-01516-1
HD
107437
CD
CD-47 7557
CP
CP-47 5502
Ra deg
12.353255555555554
De deg
-48.05533333333333
Distance
141.04
Distance ly
460.07
last precise pa
192.6
last precise sep
2.023
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12212-4803 JNN 170 2012 2 193 2.0 8.00 19.10 F2 U K 122111.72-480319.2

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