| Coord 2000 | 20007+3232 |
Discov num | ES 2430 |
Comp | AB |
Coord arcsec 2000 | 20 00 43.23 +32 31 34.7 |
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| Date first | 1930 |
Date last | 2018 |
Obs | 8 |
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| Pa first | 271 |
Pa last | 267 |
P.A. Now (θ) | 267° |
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| Sep first | 5.6 |
Sep last | 6.5 |
Sep. Now (ρ) | 6.5" |
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| Mag pri | 9.74 |
Mag sec | 12.20 |
delta mag (ΔM) | 2.46 |
Spectral class | B9 (blue-white) |
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| Pri motion ra | +005 |
Sec motion ra | |||||||||
| Pri motion dec | -003 |
Sec motion dec | |||||||||
| Notes | |||||||||||
| Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
| Show | 20007+3232 | ES 2430 | AB | 1930 | 2018 | 8 | 267 | 6.5 | 9.74 | 12.20 | 2.46 | <=== | |||
| Show | 20007+3232 | ES 2430 | AC | 1930 | 2018 | 5 | 40 | 16.9 | 9.74 | 12.00 | 2.26 | ||||
| Show | 20007+3232 | DAM 313 | CD | 1998 | 2018 | 4 | 298 | 3.8 | 12.00 | 12.00 | 0.00 |
| Precise pa | 266.5 |
Precise sep | 6.485 |
Constellation | Cygnus |
Tycho2 | 2674-03573-1 |
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| Gaia DR2 | 20557603840 |
HD | 331657 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20007+3232 | ES 2430 | AB | 1998 | 2 | 267 | 6.5 | 9.74 | 12.20 | B9 | D | 200043.23+323134.7 |
| 20007+3232 | ES 2430 | AB | 2002 | 3 | 267 | 6.6 | 9.74 | 12.20 | B9 | D | 200043.23+323134.7 |
| 20007+3232 | ES 2430 | AB | 2018 | 4 | 267 | 6.5 | 9.74 | 12.20 | B9 | 200043.23+323134.7 |