18204-1535 BRT 1944
18h 20m 20.22s -15° 35' 56.6" P.A. 127.00 sep 4.6 mag 11.00,12.00
| Coord 2000 |
18204-1535 |
|
Discov num |
BRT1944 |
|
Comp |
|
|
Coord arcsec 2000 |
18 20 20.22 -15 35 56.6 |
|
| Date first |
1905 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
126 |
|
Pa last |
126.5 |
|
P.A. Now (θ) |
126.5° |
|
| Sep first |
5.2 |
|
Sep last |
4.6 |
|
Sep. Now (ρ) |
4.6" |
|
| Mag pri |
11.00 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
|
|
| Pri motion ra |
-044 |
|
Sec motion ra |
|
|
| Pri motion dec |
+032 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Serpens |
|
Tycho2 |
6265-02364-1 |
|
Gaia DR2 |
4098055518063447168 |
|
