15245-5456 DAW 17
15h 24m 34.36s -54° 59' 50.6" P.A. 88.00 sep 4.5 mag 11.05,11.46
Coord 2000 |
15245-5456 |
|
Discov num |
DAW 17 |
|
Comp |
|
|
Coord arcsec 2000 |
15 24 34.36 -54 59 50.6 |
|
Date first |
1894 |
|
Date last |
2016 |
|
Obs |
7 |
|
Pa first |
99 |
|
Pa last |
87.6 |
|
P.A. Now (θ) |
87.6° |
|
Sep first |
4.7 |
|
Sep last |
4.464 |
|
Sep. Now (ρ) |
4.464" |
|
Mag pri |
11.05 |
|
Mag sec |
11.46 |
|
delta mag (ΔM) |
0.41 |
|
Spectral class |
|
|
Pri motion ra |
-006 |
|
Sec motion ra |
-008 |
|
Pri motion dec |
-008 |
|
Sec motion dec |
-009 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.186 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Norma |
|
Tycho2 |
8699-00761-1 |
|
Gaia DR2 |
5886830751736572672 |
|