16280+2544 SLW 1180
16h 27m 59.43s +25° 43' 39.2" P.A. 74.00 sep 10.5 mag 15.19,16.04 Sp K5.7+M0.2
| Coord 2000 |
16280+2544 |
|
Discov num |
SLW1180 |
|
Comp |
|
|
Coord arcsec 2000 |
16 27 59.43 +25 43 39.2 |
|
| Date first |
1999 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
74 |
|
Pa last |
73.5 |
|
P.A. Now (θ) |
73.5° |
|
| Sep first |
10.5 |
|
Sep last |
10.529 |
|
Sep. Now (ρ) |
10.529" |
|
| Mag pri |
15.19 |
|
Mag sec |
16.04 |
|
delta mag (ΔM) |
0.85 |
|
Spectral class |
K5.7+M0.2 (yellow-orange/red) |
|
| Pri motion ra |
-071 |
|
Sec motion ra |
-066 |
|
| Pri motion dec |
-069 |
|
Sec motion dec |
-062 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.087 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Gaia DR2 |
1304090751266890752 |
|
