| Coord 2000 | 20310+5953 |
Discov num | HDS2933 |
Comp | Coord arcsec 2000 | 20 31 01.96 +59 52 33.4 |
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| Date first | 1991 |
Date last | 2016 |
Obs | 5 |
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| Pa first | 355 |
Pa last | 9 |
P.A. Now (θ) | 9° |
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| Sep first | 0.5 |
Sep last | 0.4 |
Sep. Now (ρ) | 0.4" |
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| Mag pri | 8.75 |
Mag sec | 12.09 |
delta mag (ΔM) | 3.34 |
Spectral class | G0 (yellow) |
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| Pri motion ra | +025 |
Sec motion ra | |||||||||
| Pri motion dec | +008 |
Sec motion dec | |||||||||
| Notes | |||||||||||
| Precise pa | 8.6 |
Precise sep | 0.427 |
Constellation | Cygnus |
SAO | 32652 |
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| HIP | 101218 |
Tycho2 | 3962-00781-1 |
Gaia DR2 | 2194481039874764416 |
HD | 195891 |
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| BD | BD+59 2251 |
Distance | 120.05 |
Distance ly | 391.6 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20310+5953 | HDS2933 | 1991 | 1 | 355 | 0.5 | 8.75 | 12.09 | G0 | D | 203101.96+595233.4 | |
| 20310+5953 | HDS2933 | 2007 | 2 | 3 | 0.4 | 8.75 | 12.09 | G0 | D | 203101.96+595233.4 | |
| 20310+5953 | HDS2933 | 2008 | 3 | 4 | 0.4 | 8.75 | 12.09 | G0 | D | 203101.96+595233.4 |