| Coord 2000 | 20104+4447 |
Discov num | TDT2046 |
Comp | Coord arcsec 2000 | 20 10 23.71 +44 47 14.1 |
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| Date first | 1991 |
Date last | 1991 |
Obs | 1 |
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| Pa first | 111 |
Pa last | 111 |
P.A. Now (θ) | 111° |
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| Sep first | 0.9 |
Sep last | 0.9 |
Sep. Now (ρ) | 0.9" |
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| Mag pri | 11.59 |
Mag sec | 12.06 |
delta mag (ΔM) | 0.47 |
Spectral class | |||||
| Pri motion ra | -005 |
Sec motion ra | -005 |
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| Pri motion dec | -040 |
Sec motion dec | -040 |
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| Notes | |||||||||||
| Precise pa | 110.9 |
Precise sep | 0.86 |
Constellation | Cygnus |
Tycho2 | 3163-01436-1 |
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| Gaia DR2 | 2081970145319195776 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20104+4447 | TDT2046 | 1991 | 1 | 111 | 0.9 | 11.59 | 12.06 | 201023.71+444714.1 |