14037-4618 COO 164 (HD 122556)
14h 03m 40.10s -46° 18' 06.7" P.A. 136.00 sep 2.8 mag 9.51,9.91 Sp F6V dist. 173.01 pc (564.36 l.y.)
Coord 2000 |
14037-4618 |
|
Discov num |
COO 164 |
|
Comp |
|
|
Coord arcsec 2000 |
14 03 40.10 -46 18 06.7 |
|
Date first |
1902 |
|
Date last |
2016 |
|
Obs |
13 |
|
Pa first |
139 |
|
Pa last |
135.7 |
|
P.A. Now (θ) |
135.7° |
|
Sep first |
2.2 |
|
Sep last |
2.831 |
|
Sep. Now (ρ) |
2.831" |
|
Mag pri |
9.51 |
|
Mag sec |
9.91 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
F6V (yellow-white) |
|
Pri motion ra |
-088 |
|
Sec motion ra |
-080 |
|
Pri motion dec |
-010 |
|
Sec motion dec |
-016 |
|
Notes |
|
|
rPM=0.113 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 122556 |
|
Constellation |
Centaurus |
|
HIP |
68694 |
|
Tycho2 |
8263-01371-1 |
|
Gaia DR2 |
6096766068775194240 |
|
HD |
122556 |
|
CD |
CD-45 8902 |
|
CP |
CP-45 6669 |
|
Distance |
173.01 |
|
Distance ly |
564.36 |
|