18090+2851 BRT 33
18h 09m 11.10s +28° 51' 36.4" P.A. 110.00 sep 3.5 mag 13.03,13.03
| Coord 2000 |
18090+2851 |
|
Discov num |
BRT 33 |
|
Comp |
|
|
Coord arcsec 2000 |
18 09 11.10 +28 51 36.4 |
|
| Date first |
1906 |
|
Date last |
1906 |
|
Obs |
1 |
|
| Pa first |
110 |
|
Pa last |
109.9 |
|
P.A. Now (θ) |
109.9° |
|
| Sep first |
3.5 |
|
Sep last |
3.511 |
|
Sep. Now (ρ) |
3.511" |
|
| Mag pri |
13.03 |
|
Mag sec |
13.03 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
-006 |
|
Sec motion ra |
|
|
| Pri motion dec |
-008 |
|
Sec motion dec |
|
|
| Notes |
N
X
B
(See Notes, Dubious double, Blue magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Gaia DR2 |
4589564295452817152 |
|