18559+3707 ES 2486
18h 55m 57.57s +37° 07' 22.7" P.A. 269.00 sep 7.9 mag 10.50,11.60
| Coord 2000 |
18559+3707 |
|
Discov num |
ES 2486 |
|
Comp |
|
|
Coord arcsec 2000 |
18 55 57.57 +37 07 22.7 |
|
| Date first |
1931 |
|
Date last |
2021 |
|
Obs |
12 |
|
| Pa first |
281 |
|
Pa last |
269.2 |
|
P.A. Now (θ) |
269.2° |
|
| Sep first |
6.6 |
|
Sep last |
7.87 |
|
Sep. Now (ρ) |
7.87" |
|
| Mag pri |
10.50 |
|
Mag sec |
11.60 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
|
|
| Pri motion ra |
+013 |
|
Sec motion ra |
|
|
| Pri motion dec |
+012 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Gaia DR2 |
2093938741699229184 |
|
