23337-6414 BVD 143
23h 33m 41.24s -64° 13' 51.7" P.A. 276.00 sep 47.9 mag 9.86,10.58 Sp F7V+G5V
Coord 2000 |
23337-6414 |
|
Discov num |
BVD 143 |
|
Comp |
|
|
Coord arcsec 2000 |
23 33 41.24 -64 13 51.7 |
|
Date first |
1892 |
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Date last |
2015 |
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Obs |
11 |
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Pa first |
276 |
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Pa last |
275.5 |
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P.A. Now (θ) |
275.5° |
|
Sep first |
47.7 |
|
Sep last |
47.927 |
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Sep. Now (ρ) |
47.927" |
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Mag pri |
9.86 |
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Mag sec |
10.58 |
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delta mag (ΔM) |
0.72 |
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Spectral class |
F7V+G5V (yellow-white/yellow) |
|
Pri motion ra |
+050 |
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Sec motion ra |
+050 |
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Pri motion dec |
-031 |
|
Sec motion dec |
-025 |
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Notes |
V
(Proper motion indicates physical) |
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rPM=0.102 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Tucana |
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Tycho2 |
9129-00969-1 |
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Gaia DR2 |
6486391109434312960 |
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