18188+4510 WOL 2
18h 18m 48.25s +45° 10' 19.1" P.A. 183.00 sep 1.3 mag 11.76,17.40 Sp G2V+K/M
| Coord 2000 |
18188+4510 |
|
Discov num |
WOL 2 |
|
Comp |
|
|
Coord arcsec 2000 |
18 18 48.25 +45 10 19.1 |
|
| Date first |
2013 |
|
Date last |
2015 |
|
Obs |
2 |
|
| Pa first |
183 |
|
Pa last |
183.3 |
|
P.A. Now (θ) |
183.3° |
|
| Sep first |
1.3 |
|
Sep last |
1.286 |
|
Sep. Now (ρ) |
1.286" |
|
| Mag pri |
11.76 |
|
Mag sec |
17.40 |
|
delta mag (ΔM) |
5.64 |
|
Spectral class |
G2V+K/M (yellow/yellow-orange) |
|
| Pri motion ra |
+033 |
|
Sec motion ra |
|
|
| Pri motion dec |
+048 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Tycho2 |
3525-00076-1 |
|
Gaia DR2 |
2115245554756763392 |
|