15152+2357 LDS 4540
15h 15m 10.69s +23° 56' 24.6" P.A. 335.00 sep 161.3 mag 17.25,17.36
| Coord 2000 |
15152+2357 |
|
Discov num |
LDS4540 |
|
Comp |
|
|
Coord arcsec 2000 |
15 15 10.69 +23 56 24.6 |
|
| Date first |
1950 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
335 |
|
Pa last |
334.8 |
|
P.A. Now (θ) |
334.8° |
|
| Sep first |
162.1 |
|
Sep last |
161.28 |
|
Sep. Now (ρ) |
161.28" |
|
| Mag pri |
17.25 |
|
Mag sec |
17.36 |
|
delta mag (ΔM) |
0.11 |
|
Spectral class |
|
|
| Pri motion ra |
-130 |
|
Sec motion ra |
-078 |
|
| Pri motion dec |
+012 |
|
Sec motion dec |
+026 |
|
| Notes |
|
|
rPM=0.412
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Serpens |
|
Gaia DR2 |
1263913050198758400 |
|
