11453-2614 COO 127 (HD 102146)
11h 45m 19.62s -26° 14' 13.2" P.A. 272.00 sep 4.8 mag 9.23,9.93 Sp K0III
Coord 2000 |
11453-2614 |
|
Discov num |
COO 127 |
|
Comp |
|
|
Coord arcsec 2000 |
11 45 19.62 -26 14 13.2 |
|
Date first |
1904 |
|
Date last |
2015 |
|
Obs |
17 |
|
Pa first |
276 |
|
Pa last |
272.2 |
|
P.A. Now (θ) |
272.2° |
|
Sep first |
4.8 |
|
Sep last |
4.821 |
|
Sep. Now (ρ) |
4.821" |
|
Mag pri |
9.23 |
|
Mag sec |
9.93 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
K0III (yellow-orange) |
|
Pri motion ra |
-027 |
|
Sec motion ra |
-119 |
|
Pri motion dec |
-012 |
|
Sec motion dec |
-013 |
|
Notes |
|
|
rPM=0.769
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 102146 |
|
Constellation |
Hydra |
|
Tycho2 |
6669-00005-1 |
|
Gaia DR2 |
3490595517180384384 |
|
HD |
102146 |
|
ADS |
8291 |
|