12274-5801 TOB 74 (HD 108376)
12h 27m 22.21s -58° 00' 48.7" P.A. 123.00 sep 21.8 mag 8.92,10.97 Sp B7Ib/II
Coord 2000 |
12274-5801 |
|
Discov num |
TOB 74 |
|
Comp |
|
|
Coord arcsec 2000 |
12 27 22.21 -58 00 48.7 |
|
Date first |
1892 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
122 |
|
Pa last |
123.3 |
|
P.A. Now (θ) |
123.3° |
|
Sep first |
22.1 |
|
Sep last |
21.787 |
|
Sep. Now (ρ) |
21.787" |
|
Mag pri |
8.92 |
|
Mag sec |
10.97 |
|
delta mag (ΔM) |
2.05 |
|
Spectral class |
B7Ib/II (blue-white) |
|
Pri motion ra |
-013 |
|
Sec motion ra |
-015 |
|
Pri motion dec |
-001 |
|
Sec motion dec |
-003 |
|
Notes |
|
|
rPM=0.185 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 108376 |
|
Constellation |
Crux |
|
SAO |
239957 |
|
Tycho2 |
8654-03345-1 |
|
Gaia DR2 |
6059554132838196480 |
|
HD |
108376 |
|
DM |
CP-57 5487 |
|