15452-2513 USD 27
15h 45m 09.71s -25° 12' 43.1" P.A. 208.00 sep 2.1 mag 13.20,16.60 Sp M1.5e
| Coord 2000 |
15452-2513 |
|
Discov num |
USD 27 |
|
Comp |
|
|
Coord arcsec 2000 |
15 45 09.71 -25 12 43.1 |
|
| Date first |
2019 |
|
Date last |
2019 |
|
Obs |
1 |
|
| Pa first |
208 |
|
Pa last |
208.3 |
|
P.A. Now (θ) |
208.3° |
|
| Sep first |
2.1 |
|
Sep last |
2.073 |
|
Sep. Now (ρ) |
2.073" |
|
| Mag pri |
13.20 |
|
Mag sec |
16.60 |
|
delta mag (ΔM) |
3.4 |
|
Spectral class |
M1.5e (red) |
|
| Pri motion ra |
-014 |
|
Sec motion ra |
|
|
| Pri motion dec |
-022 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
