| Coord 2000 | 20302+4343 |
Discov num | AG 407 |
Comp | Coord arcsec 2000 | 20 30 14.38 +43 43 05.5 |
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| Date first | 1892 |
Date last | 2018 |
Obs | 17 |
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| Pa first | 233 |
Pa last | 231 |
P.A. Now (θ) | 231° |
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| Sep first | 7.0 |
Sep last | 7.0 |
Sep. Now (ρ) | 7" |
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| Mag pri | 9.94 |
Mag sec | 10.13 |
delta mag (ΔM) | 0.19 |
Spectral class | A2 (white) |
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| Pri motion ra | +004 |
Sec motion ra | +006 |
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| Pri motion dec | -001 |
Sec motion dec | +001 |
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| Notes | |||||||||||
| Precise pa | 230.8 |
Precise sep | 7.02 |
Constellation | Cygnus |
SAO | 49713 |
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| Tycho2 | 3165-00976-1 |
Gaia DR2 | 87243984128 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20302+4343 | AG 407 | 2004 | 9 | 231 | 6.9 | 9.94 | 10.13 | A2 | D | 203014.38+434305.5 | |
| 20302+4343 | AG 407 | 2015 | 12 | 231 | 6.9 | 9.94 | 10.13 | A2 | 203014.38+434305.5 | ||
| 20302+4343 | AG 407 | 2018 | 17 | 231 | 7.0 | 9.94 | 10.13 | A2 | 203014.38+434305.5 |