15518-2457 USD 79
15h 51m 45.35s -24° 56' 51.3" P.A. 47.00 sep 2.4 mag 12.40,16.60
| Coord 2000 |
15518-2457 |
|
Discov num |
USD 79 |
|
Comp |
|
|
Coord arcsec 2000 |
15 51 45.35 -24 56 51.3 |
|
| Date first |
2016 |
|
Date last |
2019 |
|
Obs |
2 |
|
| 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" |
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| Mag pri |
12.40 |
|
Mag sec |
16.60 |
|
delta mag (ΔM) |
4.2 |
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Spectral class |
|
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| Pri motion ra |
-021 |
|
Sec motion ra |
|
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| Pri motion dec |
+012 |
|
Sec motion dec |
|
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| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
