| Coord 2000 | 20164+1500 |
Discov num | CHE 262 |
Comp | Coord arcsec 2000 | 20 16 27.45 +15 00 53.6 |
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| Date first | 1910 |
Date last | 2017 |
Obs | 12 |
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| Pa first | 246 |
Pa last | 245 |
P.A. Now (θ) | 245° |
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| Sep first | 19.7 |
Sep last | 19.7 |
Sep. Now (ρ) | 19.7" |
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| Mag pri | 10.33 |
Mag sec | 11.00 |
delta mag (ΔM) | 0.67 |
Spectral class | |||||
| Pri motion ra | -002 |
Sec motion ra | -006 |
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| Pri motion dec | -005 |
Sec motion dec | -007 |
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| Notes | U
(Proper motion indicates non-physical) |
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| Precise pa | 245.4 |
Precise sep | 19.744 |
Constellation | Delphinus |
Gaia DR2 | 1808237925188894464 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20164+1500 | CHE 262 | 1998 | 3 | 245 | 19.7 | 10.33 | 11.00 | D | 201627.45+150053.6 | ||
| 20164+1500 | CHE 262 | 2001 | 5 | 246 | 19.6 | 10.33 | 11.00 | D | 201627.45+150053.6 | ||
| 20164+1500 | CHE 262 | 2010 | 6 | 245 | 19.4 | 10.33 | 11.00 | 201627.45+150053.6 | |||
| 20164+1500 | CHE 262 | 2017 | 7 | 245 | 19.7 | 10.33 | 11.00 | 201627.45+150053.6 |