| Coord 2000 | 20266+4724 |
Discov num | HDS2924 |
Comp | Coord arcsec 2000 | 20 26 36.92 +47 24 14.5 |
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| Date first | 1991 |
Date last | 1991 |
Obs | 2 |
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| Pa first | 209 |
Pa last | 212 |
P.A. Now (θ) | 212° |
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| Sep first | 1.5 |
Sep last | 1.4 |
Sep. Now (ρ) | 1.4" |
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| Mag pri | 9.97 |
Mag sec | 11.63 |
delta mag (ΔM) | 1.66 |
Spectral class | B8 (blue-white) |
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| Pri motion ra | -007 |
Sec motion ra | -007 |
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| Pri motion dec | -005 |
Sec motion dec | -005 |
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| Notes | |||||||||||
| Precise pa | 211.7 |
Precise sep | 1.412 |
Constellation | Cygnus |
HIP | 100823 |
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| Tycho2 | 3577-01778-1 |
Gaia DR2 | 02730812160 |
BD | BD+46 2937 |
Distance | 3571.43 |
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| Distance ly | 11650 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20266+4724 | HDS2924 | 1991 | 2 | 212 | 1.4 | 9.97 | 11.63 | B8 | 202636.92+472414.5 |