12043-6310 SHT 43 (The2 Cru)
12h 04m 19.24s -63° 09' 56.6" P.A. 130.00 sep 5.8 mag 5.05,16.27 Sp B2IV dist. 261.78 pc (853.93 l.y.)
Coord 2000 |
12043-6310 |
|
Discov num |
SHT 43 |
|
Comp |
|
|
Coord arcsec 2000 |
12 04 19.24 -63 09 56.6 |
|
Date first |
2000 |
|
Date last |
2000 |
|
Obs |
1 |
|
Pa first |
130 |
|
Pa last |
130.1 |
|
P.A. Now (θ) |
130.1° |
|
Sep first |
5.8 |
|
Sep last |
5.795 |
|
Sep. Now (ρ) |
5.795" |
|
Mag pri |
5.05 |
|
Mag sec |
16.27 |
|
delta mag (ΔM) |
11.22 |
|
Spectral class |
B2IV (blue-white) |
|
Pri motion ra |
-017 |
|
Sec motion ra |
|
|
Pri motion dec |
-000 |
|
Sec motion dec |
|
|
Notes |
K
(K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
The2 Cru |
|
Constellation |
Crux |
|
SAO |
251717 |
|
HIP |
58867 |
|
Tycho2 |
8978-06111-1 |
|
Gaia DR2 |
6054349903822813824 |
|
HD |
104841 |
|
HR |
4603 |
|
GC |
16490 |
|
CD |
CD-62 610 |
|
CP |
CP-62 2561 |
|
Bayer |
Theta 2 Crucis |
|
Bayer name |
The2 Cru |
|
Distance |
261.78 |
|
Distance ly |
853.93 |
|
Bayer greek |
θ2 Cru |
|