15459+1700 WFC 168
15h 45m 57.19s +16° 59' 32.9" P.A. 303.00 sep 7.1 mag 10.92,11.19
| Coord 2000 |
15459+1700 |
|
Discov num |
WFC 168 |
|
Comp |
|
|
Coord arcsec 2000 |
15 45 57.19 +16 59 32.9 |
|
| Date first |
1899 |
|
Date last |
2016 |
|
Obs |
13 |
|
| Pa first |
304 |
|
Pa last |
302.6 |
|
P.A. Now (θ) |
302.6° |
|
| Sep first |
6.9 |
|
Sep last |
7.072 |
|
Sep. Now (ρ) |
7.072" |
|
| Mag pri |
10.92 |
|
Mag sec |
11.19 |
|
delta mag (ΔM) |
0.27 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
-047 |
|
Sec motion dec |
-048 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.046 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Serpens |
|
Tycho2 |
1495-01824-2 |
|
Gaia DR2 |
1196642214394818560 |
|
