15404+2500 LDS 4578
15h 40m 19.67s +24° 59' 40.0" P.A. 80.00 sep 14.9 mag 14.80,19.00
| Coord 2000 |
15404+2500 |
|
Discov num |
LDS4578 |
|
Comp |
|
|
Coord arcsec 2000 |
15 40 19.67 +24 59 40.0 |
|
| Date first |
1960 |
|
Date last |
2016 |
|
Obs |
22 |
|
| Pa first |
80 |
|
Pa last |
80 |
|
P.A. Now (θ) |
80° |
|
| Sep first |
15.0 |
|
Sep last |
14.91 |
|
Sep. Now (ρ) |
14.91" |
|
| Mag pri |
14.80 |
|
Mag sec |
19.00 |
|
delta mag (ΔM) |
4.2 |
|
Spectral class |
|
|
| Pri motion ra |
-326 |
|
Sec motion ra |
|
|
| Pri motion dec |
+113 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Serpens |
|
Gaia DR2 |
1221473653714472320 |
|
