| Coord 2000 | 20251+3408 |
Discov num | COU1951 |
Comp | Coord arcsec 2000 | 20 25 08.09 +34 07 51.4 |
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| Date first | 1981 |
Date last | 2016 |
Obs | 10 |
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| Pa first | 177 |
Pa last | 179 |
P.A. Now (θ) | 179° |
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| Sep first | 1.1 |
Sep last | 1.3 |
Sep. Now (ρ) | 1.3" |
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| Mag pri | 9.93 |
Mag sec | 10.86 |
delta mag (ΔM) | 0.93 |
Spectral class | A2 (white) |
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| Pri motion ra | +002 |
Sec motion ra | +002 |
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| Pri motion dec | -005 |
Sec motion dec | -005 |
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| Notes | |||||||||||
| Precise pa | 179.2 |
Precise sep | 1.345 |
Constellation | Cygnus |
SAO | 69984 |
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| Tycho2 | 2693-01191-1 |
Gaia DR2 | 2056217177815611904 |
HD | 332223 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20251+3408 | COU1951 | 2006 | 6 | 179 | 1.3 | 9.93 | 10.86 | 202508.09+340751.4 | |||
| 20251+3408 | COU1951 | 2015 | 7 | 179 | 1.4 | 9.93 | 10.86 | A2 | 202508.09+340751.4 | ||
| 20251+3408 | COU1951 | 2016 | 8 | 179 | 1.3 | 9.93 | 10.86 | A2 | 202508.09+340751.4 |