17147-2515 BRT 3044
17h 14m 41.54s -25° 14' 51.8" P.A. 20.00 sep 3.5 mag 10.72,11.43
Coord 2000 |
17147-2515 |
|
Discov num |
BRT3044 |
|
Comp |
|
|
Coord arcsec 2000 |
17 14 41.54 -25 14 51.8 |
|
Date first |
1911 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
36 |
|
Pa last |
20.3 |
|
P.A. Now (θ) |
20.3° |
|
Sep first |
3.6 |
|
Sep last |
3.469 |
|
Sep. Now (ρ) |
3.469" |
|
Mag pri |
10.72 |
|
Mag sec |
11.43 |
|
delta mag (ΔM) |
0.71 |
|
Spectral class |
|
|
Pri motion ra |
-052 |
|
Sec motion ra |
-006 |
|
Pri motion dec |
-078 |
|
Sec motion dec |
-002 |
|
Notes |
|
|
rPM=0.948
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ophiuchus |
|
Tycho2 |
6816-00196-1 |
|
Gaia DR2 |
4109477141780163968 |
|