17579-0223 BRT 472
17h 57m 55.66s -02° 23' 24.3" P.A. 118.00 sep 3.7 mag 12.45,12.50
Coord 2000 |
17579-0223 |
|
Discov num |
BRT 472 |
|
Comp |
|
|
Coord arcsec 2000 |
17 57 55.66 -02 23 24.3 |
|
Date first |
1897 |
|
Date last |
1897 |
|
Obs |
1 |
|
Pa first |
118 |
|
Pa last |
117.8 |
|
P.A. Now (θ) |
117.8° |
|
Sep first |
3.7 |
|
Sep last |
3.696 |
|
Sep. Now (ρ) |
3.696" |
|
Mag pri |
12.45 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
0.05 |
|
Spectral class |
|
|
Pri motion ra |
+018 |
|
Sec motion ra |
|
|
Pri motion dec |
-016 |
|
Sec motion dec |
|
|
Notes |
N
X
(See Notes, Dubious double) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Serpens |
|
Gaia DR2 |
4178411710478484992 |
|