| Coord 2000 | 20245+0916 |
Discov num | HJ 2959 |
Comp | Coord arcsec 2000 | 20 24 30.40 +09 16 01.0 |
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| Date first | 1830 |
Date last | 2015 |
Obs | 14 |
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| Pa first | 279 |
Pa last | 262 |
P.A. Now (θ) | 262° |
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| Sep first | 10.0 |
Sep last | 7.4 |
Sep. Now (ρ) | 7.4" |
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| Mag pri | 10.55 |
Mag sec | 12.40 |
delta mag (ΔM) | 1.85 |
Spectral class | |||||
| Pri motion ra | -004 |
Sec motion ra | -027 |
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| Pri motion dec | -001 |
Sec motion dec | -020 |
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| Notes | N
(See Notes) |
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| Precise pa | 262.2 |
Precise sep | 7.372 |
Constellation | Delphinus |
Tycho2 | 1074-00015-1 |
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| Gaia DR2 | 04174671360 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20245+0916 | HJ 2959 | 2006 | 7 | 263 | 7.3 | 10.55 | 12.40 | N D | 202430.40+091601.0 | ||
| 20245+0916 | HJ 2959 | 2010 | 9 | 264 | 7.0 | 10.55 | 12.40 | N | 202430.40+091601.0 | ||
| 20245+0916 | HJ 2959 | 2015 | 10 | 262 | 7.4 | 10.55 | 12.40 | N | 202430.40+091601.0 |