| Coord 2000 | 20246-0454 |
Discov num | A 2598 |
Comp | Coord arcsec 2000 | 20 24 37.96 -04 53 52.5 |
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| Date first | 1913 |
Date last | 2015 |
Obs | 4 |
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| Pa first | 338 |
Pa last | 340 |
P.A. Now (θ) | 340° |
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| Sep first | 4.1 |
Sep last | 4.2 |
Sep. Now (ρ) | 4.2" |
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| Mag pri | 9.47 |
Mag sec | 11.80 |
delta mag (ΔM) | 2.33 |
Spectral class | A0 (white) |
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| Pri motion ra | +010 |
Sec motion ra | |||||||||
| Pri motion dec | -010 |
Sec motion dec | |||||||||
| Notes | |||||||||||
| Precise pa | 339.7 |
Precise sep | 4.24 |
Constellation | Aquila |
Tycho2 | 5171-00786-1 |
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| Gaia DR2 | 96210504832 |
HD | 194228 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20246-0454 | A 2598 | 1998 | 3 | 341 | 3.7 | 9.47 | 11.80 | A0 | D | 202437.96-045352.5 | |
| 20246-0454 | A 2598 | 2010 | 4 | 335 | 4.5 | 9.47 | 11.80 | A0 | 202437.96-045352.5 | ||
| 20246-0454 | A 2598 | 2015 | 4 | 340 | 4.2 | 9.47 | 11.80 | A0 | 202437.96-045352.5 |