18502+1227 J 1226
18h 50m 15.66s +12° 26' 01.2" P.A. 242.00 sep 2.2 mag 10.00,13.00
Coord 2000 |
18502+1227 |
|
Discov num |
J 1226 |
|
Comp |
|
|
Coord arcsec 2000 |
18 50 15.66 +12 26 01.2 |
|
Date first |
1915 |
|
Date last |
2013 |
|
Obs |
3 |
|
Pa first |
250 |
|
Pa last |
242.1 |
|
P.A. Now (θ) |
242.1° |
|
Sep first |
1.6 |
|
Sep last |
2.165 |
|
Sep. Now (ρ) |
2.165" |
|
Mag pri |
10.00 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
3 |
|
Spectral class |
|
|
Pri motion ra |
+010 |
|
Sec motion ra |
|
|
Pri motion dec |
+009 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
1034-01179-1 |
|
Gaia DR2 |
4504615683517038080 |
|
HD |
229673 |
|
ADS |
11738 |
|
DM |
BD+12 3675 |
|