18380+3417 LDS 4793
18h 38m 02.60s +34° 17' 12.3" P.A. 182.00 sep 54.2 mag 17.80,21.00
| Coord 2000 |
18380+3417 |
|
Discov num |
LDS4793 |
|
Comp |
|
|
Coord arcsec 2000 |
18 38 02.60 +34 17 12.3 |
|
| Date first |
1960 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
184 |
|
Pa last |
181.9 |
|
P.A. Now (θ) |
181.9° |
|
| Sep first |
56.0 |
|
Sep last |
54.224 |
|
Sep. Now (ρ) |
54.224" |
|
| Mag pri |
17.80 |
|
Mag sec |
21.00 |
|
delta mag (ΔM) |
3.2 |
|
Spectral class |
|
|
| Pri motion ra |
+059 |
|
Sec motion ra |
|
|
| Pri motion dec |
+078 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Gaia DR2 |
2094376381681824384 |
|
