16256+1502 TDS 9893
16h 25m 37.01s +15° 02' 06.2" P.A. 242.00 sep 3.4 mag 11.80,11.66
| Coord 2000 |
16256+1502 |
|
Discov num |
TDS9893 |
|
Comp |
|
|
Coord arcsec 2000 |
16 25 37.01 +15 02 06.2 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
242 |
|
Pa last |
241.5 |
|
P.A. Now (θ) |
241.5° |
|
| Sep first |
3.4 |
|
Sep last |
3.41 |
|
Sep. Now (ρ) |
3.41" |
|
| Mag pri |
11.80 |
|
Mag sec |
11.66 |
|
delta mag (ΔM) |
0.14 |
|
Spectral class |
|
|
| Pri motion ra |
-009 |
|
Sec motion ra |
-012 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-004 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.285 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Tycho2 |
1506-01275-1 |
|
Gaia DR2 |
4464095725070043264 |
|
