18202-1137 BRT 2751
18h 20m 12.29s -11° 37' 09.3" P.A. 24.00 sep 3.9 mag 12.78,12.81
| Coord 2000 |
18202-1137 |
|
Discov num |
BRT2751 |
|
Comp |
|
|
Coord arcsec 2000 |
18 20 12.29 -11 37 09.3 |
|
| Date first |
1906 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
16 |
|
Pa last |
24.2 |
|
P.A. Now (θ) |
24.2° |
|
| Sep first |
3.6 |
|
Sep last |
3.94 |
|
Sep. Now (ρ) |
3.94" |
|
| Mag pri |
12.78 |
|
Mag sec |
12.81 |
|
delta mag (ΔM) |
0.03 |
|
Spectral class |
|
|
| Pri motion ra |
-054 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
-150 |
|
Sec motion dec |
-002 |
|
| Notes |
B
(Blue magnitudes) |
|
rPM=1.002
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Serpens |
|
Gaia DR2 |
4153708059354743936 |
|
