| Coord 2000 | 20229+4311 |
Discov num | L 34 |
Comp | Coord arcsec 2000 | 20 22 56.48 +43 11 51.1 |
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| Date first | 1892 |
Date last | 2016 |
Obs | 15 |
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| Pa first | 174 |
Pa last | 174 |
P.A. Now (θ) | 174° |
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| Sep first | 4.2 |
Sep last | 4.5 |
Sep. Now (ρ) | 4.5" |
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| Mag pri | 10.84 |
Mag sec | 11.34 |
delta mag (ΔM) | 0.5 |
Spectral class | |||||
| Pri motion ra | +004 |
Sec motion ra | +004 |
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| Pri motion dec | +000 |
Sec motion dec | -002 |
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| Notes | |||||||||||
| Precise pa | 173.7 |
Precise sep | 4.519 |
Constellation | Cygnus |
Tycho2 | 3164-00173-1 |
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| Gaia DR2 | 2069151798240816768 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20229+4311 | L 34 | 1998 | 9 | 174 | 4.2 | 10.84 | 11.34 | D | 202256.48+431151.1 | ||
| 20229+4311 | L 34 | 2009 | 10 | 174 | 4.5 | 10.84 | 11.34 | D | 202256.48+431151.1 | ||
| 20229+4311 | L 34 | 2010 | 13 | 174 | 4.4 | 10.84 | 11.34 | 202256.48+431151.1 | |||
| 20229+4311 | L 34 | 2015 | 14 | 174 | 4.5 | 10.84 | 11.34 | 202256.48+431151.1 |