15434-5849 I 543 (HD 139849)
15h 43m 26.46s -58° 48' 54.2" P.A. 337.00 sep 1.2 mag 8.41,9.99 Sp A2/3III/
Coord 2000 |
15434-5849 |
|
Discov num |
I 543 |
|
Comp |
|
|
Coord arcsec 2000 |
15 43 26.46 -58 48 54.2 |
|
Date first |
1909 |
|
Date last |
1991 |
|
Obs |
7 |
|
Pa first |
350 |
|
Pa last |
336.6 |
|
P.A. Now (θ) |
336.6° |
|
Sep first |
1.0 |
|
Sep last |
1.233 |
|
Sep. Now (ρ) |
1.233" |
|
Mag pri |
8.41 |
|
Mag sec |
9.99 |
|
delta mag (ΔM) |
1.58 |
|
Spectral class |
A2/3III/ (white) |
|
Pri motion ra |
-006 |
|
Sec motion ra |
-006 |
|
Pri motion dec |
-020 |
|
Sec motion dec |
-020 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 139849 |
|
Constellation |
Norma |
|
SAO |
242862 |
|
Tycho2 |
8708-01909-1 |
|
Gaia DR2 |
5834227813382688896 |
|
HD |
139849 |
|