| Coord 2000 | 20388+4629 |
Discov num | BRT2268 |
Comp | Coord arcsec 2000 | 20 38 49.26 +46 29 39.1 |
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| Date first | 1892 |
Date last | 2017 |
Obs | 8 |
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| Pa first | 319 |
Pa last | 320 |
P.A. Now (θ) | 320° |
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| Sep first | 2.7 |
Sep last | 3.4 |
Sep. Now (ρ) | 3.4" |
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| Mag pri | 10.70 |
Mag sec | 10.70 |
delta mag (ΔM) | 0 |
Spectral class | |||||
| Pri motion ra | +024 |
Sec motion ra | |||||||||
| Pri motion dec | -030 |
Sec motion dec | |||||||||
| Notes | |||||||||||
| Precise pa | 320.4 |
Precise sep | 3.437 |
Constellation | Cygnus |
Tycho2 | 3574-02068-1 |
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| Gaia DR2 | 77537772672 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20388+4629 | BRT2268 | 2002 | 3 | 317 | 3.4 | 9.40 | 10.20 | 203849.26+462939.1 | |||
| 20388+4629 | BRT2268 | 2003 | 4 | 317 | 3.4 | 9.40 | 10.20 | 203849.26+462939.1 | |||
| 20388+4629 | BRT2268 | 2017 | 8 | 320 | 3.4 | 10.70 | 10.70 | 203849.26+462939.1 |