Coord 2000 | 20171+6943 |
Discov num | LDS1930 |
Comp | Coord arcsec 2000 | 20 16 58.77 +69 41 03.3 |
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Date first | 1999 |
Date last | 2015 |
Obs | 7 |
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Pa first | 293 |
Pa last | 292 |
P.A. Now (θ) | 292° |
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Sep first | 51.3 |
Sep last | 51.8 |
Sep. Now (ρ) | 51.8" |
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Mag pri | 14.70 |
Mag sec | 18.50 |
delta mag (ΔM) | 3.8 |
Spectral class | |||||
Pri motion ra | +021 |
Sec motion ra | |||||||||
Pri motion dec | +039 |
Sec motion dec | |||||||||
Notes |
Precise pa | 292 |
Precise sep | 51.776 |
Constellation | Draco |
Gaia DR2 | 09740566400 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20171+6943 | LDS1930 | 1962 | 1 | 324 | 43.0 | 14.70 | 18.50 | I | 201658.77+694103.3 | ||
20171+6943 | LDS1930 | 2000 | 3 | 293 | 51.3 | 14.70 | 18.50 | D | 201658.77+694103.3 | ||
20171+6943 | LDS1930 | 2010 | 4 | 292 | 51.6 | 14.70 | 18.50 | 201658.77+694103.3 | |||
20171+6943 | LDS1930 | 2015 | 5 | 292 | 51.8 | 14.70 | 18.50 | 201658.77+694103.3 |