Coord 2000 | 20248-0400 |
Discov num | GWP2945 |
Comp | Coord arcsec 2000 | 20 24 50.11 -04 00 23.1 |
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Date first | 1985 |
Date last | 2015 |
Obs | 7 |
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Pa first | 240 |
Pa last | 240 |
P.A. Now (θ) | 240° |
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Sep first | 48.8 |
Sep last | 49.2 |
Sep. Now (ρ) | 49.2" |
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Mag pri | 9.30 |
Mag sec | 17.10 |
delta mag (ΔM) | 7.8 |
Spectral class | K2 (yellow-orange) |
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Pri motion ra | +058 |
Sec motion ra | +052 |
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Pri motion dec | -058 |
Sec motion dec | -052 |
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Notes |
Precise pa | 239.9 |
Precise sep | 49.166 |
Constellation | Aquila |
Tycho2 | 5171-01013-1 |
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Gaia DR2 | 58064971904 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20248-0400 | GWP2945 | 1998 | 2 | 240 | 49.1 | 9.30 | 17.10 | V R | 202450.11-040023.1 | ||
20248-0400 | GWP2945 | 2010 | 3 | 240 | 49.1 | 9.30 | 17.10 | V R | 202450.11-040023.1 | ||
20248-0400 | GWP2945 | 2015 | 4 | 240 | 49.2 | 9.30 | 17.10 | K2 | V R | 202450.11-040023.1 |