| Coord 2000 | 20063-0932 |
Discov num | RST4652 |
Comp | Coord arcsec 2000 | 20 06 20.46 -09 31 30.5 |
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| Date first | 1906 |
Date last | 2015 |
Obs | 7 |
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| Pa first | 230 |
Pa last | 232 |
P.A. Now (θ) | 232° |
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| Sep first | 5.0 |
Sep last | 5.1 |
Sep. Now (ρ) | 5.1" |
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| Mag pri | 9.76 |
Mag sec | 13.40 |
delta mag (ΔM) | 3.64 |
Spectral class | A2 (white) |
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| Pri motion ra | +006 |
Sec motion ra | +000 |
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| Pri motion dec | -006 |
Sec motion dec | -010 |
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| Notes | |||||||||||
| Precise pa | 231.8 |
Precise sep | 5.147 |
Constellation | Aquila |
Tycho2 | 5743-01101-1 |
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| Gaia DR2 | 4191550844364569728 |
HD | 190666 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20063-0932 | RST4652 | 1999 | 3 | 232 | 5.2 | 9.76 | 13.40 | A2 | D | 200620.46-093130.5 | |
| 20063-0932 | RST4652 | 2000 | 4 | 232 | 5.2 | 9.76 | 13.40 | A2 | D | 200620.46-093130.5 | |
| 20063-0932 | RST4652 | 2015 | 5 | 232 | 5.1 | 9.76 | 13.40 | A2 | 200620.46-093130.5 |