18137-1410 BRT 2745
18h 13m 40.64s -14° 07' 56.9" P.A. 317.00 sep 5.1 mag 11.50,12.20
| Coord 2000 |
18137-1410 |
|
Discov num |
BRT2745 |
|
Comp |
|
|
Coord arcsec 2000 |
18 13 40.64 -14 07 56.9 |
|
| Date first |
1906 |
|
Date last |
2022 |
|
Obs |
6 |
|
| Pa first |
322 |
|
Pa last |
317.2 |
|
P.A. Now (θ) |
317.2° |
|
| Sep first |
4.3 |
|
Sep last |
5.079 |
|
Sep. Now (ρ) |
5.079" |
|
| Mag pri |
11.50 |
|
Mag sec |
12.20 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
|
|
| Pri motion dec |
-001 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Serpens |
|
Tycho2 |
5688-00735-1 |
|
Gaia DR2 |
4146533745963357440 |
|
