16569+0055 UC 3257
16h 56m 55.43s +00° 55' 12.4" P.A. 2.00 sep 32.6 mag 12.70,13.60
| Coord 2000 |
16569+0055 |
|
Discov num |
UC 3257 |
|
Comp |
|
|
Coord arcsec 2000 |
16 56 55.43 +00 55 12.4 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
2 |
|
Pa last |
2.3 |
|
P.A. Now (θ) |
2.3° |
|
| Sep first |
32.6 |
|
Sep last |
32.61 |
|
Sep. Now (ρ) |
32.61" |
|
| Mag pri |
12.70 |
|
Mag sec |
13.60 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
| Pri motion ra |
-028 |
|
Sec motion ra |
-024 |
|
| Pri motion dec |
-045 |
|
Sec motion dec |
-046 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.078 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ophiuchus |
|
Gaia DR2 |
4381427843824939904 |
|