| Coord 2000 | 20157+1003 |
Discov num | J 135 |
Comp | Coord arcsec 2000 | 20 15 43.43 +10 02 08.9 |
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| Date first | 1910 |
Date last | 2020 |
Obs | 22 |
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| Pa first | 324 |
Pa last | 323 |
P.A. Now (θ) | 323° |
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| Sep first | 2.8 |
Sep last | 3.6 |
Sep. Now (ρ) | 3.6" |
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| Mag pri | 11.42 |
Mag sec | 11.58 |
delta mag (ΔM) | 0.16 |
Spectral class | |||||
| Pri motion ra | +002 |
Sec motion ra | -040 |
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| Pri motion dec | -027 |
Sec motion dec | +021 |
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| Notes | N
(See Notes) |
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| Precise pa | 323 |
Precise sep | 3.57 |
Constellation | Delphinus |
Tycho2 | 1077-01429-1 |
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| Gaia DR2 | 1801457413075104768 |
HD | 357175 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20157+1003 | J 135 | 2000 | 18 | 323 | 3.6 | 11.42 | 11.58 | N D | 201543.43+100208.9 | ||
| 20157+1003 | J 135 | 2001 | 20 | 322 | 3.6 | 11.42 | 11.58 | N D | 201543.43+100208.9 | ||
| 20157+1003 | J 135 | 2015 | 21 | 323 | 3.6 | 11.42 | 11.58 | N | 201543.43+100208.9 |