16439-4953 TDS 833 (HD 150504)
16h 43m 54.31s -49° 52' 54.8" P.A. 279.00 sep 1.2 mag 10.46,11.02 Sp A0IV/V
Coord 2000 |
16439-4953 |
|
Discov num |
TDS 833 |
|
Comp |
|
|
Coord arcsec 2000 |
16 43 54.31 -49 52 54.8 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
278 |
|
Pa last |
279.1 |
|
P.A. Now (θ) |
279.1° |
|
Sep first |
1.1 |
|
Sep last |
1.207 |
|
Sep. Now (ρ) |
1.207" |
|
Mag pri |
10.46 |
|
Mag sec |
11.02 |
|
delta mag (ΔM) |
0.56 |
|
Spectral class |
A0IV/V (white) |
|
Pri motion ra |
-005 |
|
Sec motion ra |
-005 |
|
Pri motion dec |
-007 |
|
Sec motion dec |
-007 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 150504 |
|
Constellation |
Ara |
|
SAO |
227112 |
|
Tycho2 |
8334-01462-1 |
|
Gaia DR2 |
5937744702816644480 |
|
HD |
150504 |
|
DM |
CP-49 9559 |
|