18331-1918 J 2215
18h 33m 03.36s -19° 17' 35.1" P.A. 267.00 sep 6.0 mag 11.20,12.70
| Coord 2000 |
18331-1918 |
|
Discov num |
J 2215 |
|
Comp |
|
|
Coord arcsec 2000 |
18 33 03.36 -19 17 35.1 |
|
| Date first |
1942 |
|
Date last |
2018 |
|
Obs |
10 |
|
| Pa first |
270 |
|
Pa last |
267.3 |
|
P.A. Now (θ) |
267.3° |
|
| Sep first |
4.0 |
|
Sep last |
5.955 |
|
Sep. Now (ρ) |
5.955" |
|
| Mag pri |
11.20 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
1.5 |
|
Spectral class |
|
|
| Pri motion ra |
+001 |
|
Sec motion ra |
-071 |
|
| Pri motion dec |
-010 |
|
Sec motion dec |
-038 |
|
| Notes |
N
(See Notes) |
|
rPM=0.959
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Tycho2 |
6275-00563-1 |
|
Gaia DR2 |
4093226742253721856 |
|
