15433-5125 I 544 (HD 139932)
15h 43m 16.44s -51° 24' 52.4" P.A. 223.00 sep 2.0 mag 9.34,10.88 Sp A0V
Coord 2000 |
15433-5125 |
|
Discov num |
I 544 |
|
Comp |
|
|
Coord arcsec 2000 |
15 43 16.44 -51 24 52.4 |
|
Date first |
1909 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
225 |
|
Pa last |
222.9 |
|
P.A. Now (θ) |
222.9° |
|
Sep first |
1.2 |
|
Sep last |
1.979 |
|
Sep. Now (ρ) |
1.979" |
|
Mag pri |
9.34 |
|
Mag sec |
10.88 |
|
delta mag (ΔM) |
1.54 |
|
Spectral class |
A0V (white) |
|
Pri motion ra |
-001 |
|
Sec motion ra |
-001 |
|
Pri motion dec |
-001 |
|
Sec motion dec |
-001 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 139932 |
|
Constellation |
Norma |
|
SAO |
242865 |
|
Tycho2 |
8308-01556-1 |
|
Gaia DR2 |
5982263447596047360 |
|
HD |
139932 |
|
DM |
CP-51 8443 |
|