Coord 2000 | 20176+2754 |
Discov num | HO 591 |
Comp | Coord arcsec 2000 | 20 17 31.17 +27 54 04.9 |
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Date first | 1897 |
Date last | 2015 |
Obs | 12 |
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Pa first | 297 |
Pa last | 293 |
P.A. Now (θ) | 293° |
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Sep first | 2.0 |
Sep last | 2.7 |
Sep. Now (ρ) | 2.7" |
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Mag pri | 9.50 |
Mag sec | 10.00 |
delta mag (ΔM) | 0.5 |
Spectral class | K7 (yellow-orange) |
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Pri motion ra | -002 |
Sec motion ra | |||||||||
Pri motion dec | -014 |
Sec motion dec | |||||||||
Notes |
Precise pa | 293.1 |
Precise sep | 2.704 |
Constellation | Vulpecula |
Gaia DR2 | 19251292032 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20176+2754 | HO 591 | 2001 | 10 | 294 | 2.8 | 9.50 | 10.00 | 201731.17+275404.9 | |||
20176+2754 | HO 591 | 2002 | 11 | 293 | 2.6 | 9.50 | 10.00 | 201731.17+275404.9 | |||
20176+2754 | HO 591 | 2015 | 12 | 293 | 2.7 | 9.50 | 10.00 | K7 | 201731.17+275404.9 |