| Coord 2000 | 20501+2604 |
Discov num | HL 9002 |
Comp | Coord arcsec 2000 | 20 50 03.70 +26 04 14.9 |
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| Date first | 1889 |
Date last | 2015 |
Obs | 9 |
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| Pa first | 134 |
Pa last | 138 |
P.A. Now (θ) | 138° |
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| Sep first | 16.9 |
Sep last | 16.0 |
Sep. Now (ρ) | 16" |
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| Mag pri | 7.98 |
Mag sec | 11.70 |
delta mag (ΔM) | 3.72 |
Spectral class | A0 (white) |
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| Pri motion ra | +002 |
Sec motion ra | -008 |
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| Pri motion dec | -016 |
Sec motion dec | -020 |
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| Notes | |||||||||||
| Precise pa | 137.7 |
Precise sep | 16.039 |
Constellation | Vulpecula |
SAO | 89183 |
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| HIP | 102840 |
Tycho2 | 2175-00394-1 |
Gaia DR2 | 1843900623489822208 |
HD | 198514 |
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| BD | BD+25 4391 |
Distance | 343.64 |
Distance ly | 1120.95 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20501+2604 | HL 9002 | 2002 | 4 | 137 | 16.1 | 8.00 | 11.70 | A0 | 205003.70+260414.9 | ||
| 20501+2604 | HL 9002 | 2010 | 6 | 138 | 15.9 | 7.98 | 11.70 | A0 | 205003.70+260414.9 | ||
| 20501+2604 | HL 9002 | 2015 | 7 | 138 | 16.0 | 7.98 | 11.70 | A0 | 205003.70+260414.9 |