18089+6040 LDS 2406
18h 08m 48.95s +60° 40' 41.5" P.A. 120.00 sep 30.3 mag 11.10,13.40
| Coord 2000 |
18089+6040 |
|
Discov num |
LDS2406 |
|
Comp |
|
|
Coord arcsec 2000 |
18 08 48.95 +60 40 41.5 |
|
| Date first |
1952 |
|
Date last |
2021 |
|
Obs |
2 |
|
| Pa first |
121 |
|
Pa last |
119.6 |
|
P.A. Now (θ) |
119.6° |
|
| Sep first |
30.0 |
|
Sep last |
30.3 |
|
Sep. Now (ρ) |
30.3" |
|
| Mag pri |
11.10 |
|
Mag sec |
13.40 |
|
delta mag (ΔM) |
2.3 |
|
Spectral class |
|
|
| Pri motion ra |
+071 |
|
Sec motion ra |
|
|
| Pri motion dec |
+114 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Tycho2 |
4201-01875-1 |
|
Gaia DR2 |
2158781336134901760 |
|
