18234+3449 ES 2232
18h 23m 26.93s +34° 47' 54.1" P.A. 193.00 sep 2.8 mag 9.50,11.50
| Coord 2000 |
18234+3449 |
|
Discov num |
ES 2232 |
|
Comp |
|
|
Coord arcsec 2000 |
18 23 26.93 +34 47 54.1 |
|
| Date first |
1926 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
191 |
|
Pa last |
193.3 |
|
P.A. Now (θ) |
193.3° |
|
| Sep first |
2.9 |
|
Sep last |
2.769 |
|
Sep. Now (ρ) |
2.769" |
|
| Mag pri |
9.50 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
2 |
|
Spectral class |
|
|
| Pri motion ra |
+006 |
|
Sec motion ra |
|
|
| Pri motion dec |
+048 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Tycho2 |
2631-00086-1 |
|
Gaia DR2 |
4593572015335521408 |
|
