11449-5528 I 890 (HD 102113)
11h 44m 51.32s -55° 27' 42.6" P.A. 300.00 sep 2.0 mag 7.69,10.54 Sp A1V dist. 252.53 pc (823.75 l.y.)
Coord 2000 |
11449-5528 |
|
Discov num |
I 890 |
|
Comp |
|
|
Coord arcsec 2000 |
11 44 51.32 -55 27 42.6 |
|
Date first |
1910 |
|
Date last |
2015 |
|
Obs |
13 |
|
Pa first |
310 |
|
Pa last |
300.3 |
|
P.A. Now (θ) |
300.3° |
|
Sep first |
2.0 |
|
Sep last |
2 |
|
Sep. Now (ρ) |
2" |
|
Mag pri |
7.69 |
|
Mag sec |
10.54 |
|
delta mag (ΔM) |
2.85 |
|
Spectral class |
A1V (white) |
|
Pri motion ra |
-021 |
|
Sec motion ra |
-026 |
|
Pri motion dec |
-005 |
|
Sec motion dec |
+001 |
|
Notes |
|
|
rPM=0.3
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 102113 |
|
Constellation |
Centaurus |
|
SAO |
239346 |
|
HIP |
57293 |
|
Tycho2 |
8634-00948-1 |
|
Gaia DR2 |
5343931732858271616 |
|
HD |
102113 |
|
GC |
16113 |
|
CP |
CP-54 4743 |
|
Distance |
252.53 |
|
Distance ly |
823.75 |
|