| Coord 2000 | 20071+5431 |
Discov num | TDT1991 |
Comp | Coord arcsec 2000 | 20 07 05.46 +54 31 00.4 |
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| Date first | 1991 |
Date last | 1991 |
Obs | 1 |
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| Pa first | 333 |
Pa last | 333 |
P.A. Now (θ) | 333° |
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| Sep first | 2.0 |
Sep last | 2.0 |
Sep. Now (ρ) | 2" |
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| Mag pri | 10.64 |
Mag sec | 12.23 |
delta mag (ΔM) | 1.59 |
Spectral class | |||||
| Pri motion ra | +001 |
Sec motion ra | +001 |
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| Pri motion dec | +014 |
Sec motion dec | +014 |
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| Notes | X
(Dubious double) |
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| Precise pa | 333.2 |
Precise sep | 1.97 |
Constellation | Cygnus |
Tycho2 | 3940-00510-1 |
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| Gaia DR2 | 18108623104 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20071+5431 | TDT1991 | 1991 | 1 | 333 | 2.0 | 10.64 | 12.23 | 200705.46+543100.4 |