15518-2457 USD 79
15h 51m 45.35s -24° 56' 51.3" P.A. 47.00 sep 2.4 mag 12.40,16.60 Sp K3IV
| Coord 2000 |
15518-2457 |
|
Discov num |
USD 79 |
|
Comp |
|
|
Coord arcsec 2000 |
15 51 45.35 -24 56 51.3 |
|
| Date first |
2015 |
|
Date last |
2019 |
|
Obs |
3 |
|
| Pa first |
47 |
|
Pa last |
47.4 |
|
P.A. Now (θ) |
47.4° |
|
| Sep first |
2.4 |
|
Sep last |
2.369 |
|
Sep. Now (ρ) |
2.369" |
|
| Mag pri |
12.40 |
|
Mag sec |
16.60 |
|
delta mag (ΔM) |
4.2 |
|
Spectral class |
K3IV (yellow-orange) |
|
| Pri motion ra |
-009 |
|
Sec motion ra |
-010 |
|
| Pri motion dec |
-022 |
|
Sec motion dec |
-023 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.056 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
