15187-3110 SEE 227
15h 18m 41.46s -31° 09' 50.4" P.A. 115.00 sep 9.5 mag 11.84,14.10
| Coord 2000 |
15187-3110 |
|
Discov num |
SEE 227 |
|
Comp |
|
|
Coord arcsec 2000 |
15 18 41.46 -31 09 50.4 |
|
| Date first |
1897 |
|
Date last |
2021 |
|
Obs |
7 |
|
| Pa first |
118 |
|
Pa last |
115 |
|
P.A. Now (θ) |
115° |
|
| Sep first |
7.7 |
|
Sep last |
9.52 |
|
Sep. Now (ρ) |
9.52" |
|
| Mag pri |
11.84 |
|
Mag sec |
14.10 |
|
delta mag (ΔM) |
2.26 |
|
Spectral class |
|
|
| Pri motion ra |
-025 |
|
Sec motion ra |
+011 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
-023 |
|
| Notes |
|
|
rPM=1.517
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lupus |
|
Tycho2 |
7313-01369-1 |
|
Gaia DR2 |
6208031427126661248 |
|
