14504+4502 LDS 4509
14h 50m 26.76s +45° 02' 33.6" P.A. 276.00 sep 254.1 mag 17.70,18.50
| Coord 2000 |
14504+4502 |
|
Discov num |
LDS4509 |
|
Comp |
|
|
Coord arcsec 2000 |
14 50 26.76 +45 02 33.6 |
|
| Date first |
1960 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
276 |
|
Pa last |
275.9 |
|
P.A. Now (θ) |
275.9° |
|
| Sep first |
253.0 |
|
Sep last |
254.121 |
|
Sep. Now (ρ) |
254.121" |
|
| Mag pri |
17.70 |
|
Mag sec |
18.50 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
|
|
| Pri motion ra |
-154 |
|
Sec motion ra |
|
|
| Pri motion dec |
+057 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Bootes |
|
Gaia DR2 |
1586757804739479168 |
|
