Coord 2000 | 13397-1711 |
Discov num | UC 2578 |
Comp | AB |
Coord arcsec 2000 | 13 39 41.67 -17 10 52.2 |
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Date first | 1954 |
Date last | 2015 |
Obs | 10 |
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Pa first | 5 |
Pa last | 4 |
P.A. Now (θ) | 4° |
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Sep first | 50.4 |
Sep last | 50.6 |
Sep. Now (ρ) | 50.6" |
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Mag pri | 12.56 |
Mag sec | 14.21 |
delta mag (ΔM) | 1.65 |
Spectral class | |||||
Pri motion ra | -026 |
Sec motion ra | -036 |
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Pri motion dec | -047 |
Sec motion dec | -038 |
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Notes | V
(Proper motion indicates physical) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 13 39 42 -17 10 52 | UC 2578 AB | 2015 | 10 | 4 | 50.6 | 12.56 | 14.21 | 1.65 | <=== | |||
Show | 13 39 42 -17 10 52 | KPP 4378 AC | 2016 | 3 | 295 | 2.4 | 13.10 | 13.60 | 0.50 |
Precise pa | 3.9 |
Precise sep | 50.593 |
Constellation | Virgo |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
13397-1711 | UC 2578 | AB | 2015 | 7 | 4 | 50.6 | 12.56 | 14.21 | V | 133941.67-171052.2 |