Coord 2000 | 20119+6431 |
Discov num | STF2660 |
Comp | Coord arcsec 2000 | 20 11 55.09 +64 30 31.8 |
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Date first | 1831 |
Date last | 2015 |
Obs | 28 |
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Pa first | 168 |
Pa last | 166 |
P.A. Now (θ) | 166° |
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Sep first | 22.0 |
Sep last | 22.3 |
Sep. Now (ρ) | 22.3" |
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Mag pri | 8.71 |
Mag sec | 9.32 |
delta mag (ΔM) | 0.61 |
Spectral class | F0 (yellow-white) |
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Pri motion ra | +014 |
Sec motion ra | +014 |
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Pri motion dec | +036 |
Sec motion dec | +034 |
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Notes |
Precise pa | 165.8 |
Precise sep | 22.331 |
Constellation | Draco |
SAO | 18756 |
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Tycho2 | 4240-00719-1 |
Gaia DR2 | 19379364480 |
HD | 192618 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20119+6431 | STF2660 | 1999 | 20 | 166 | 22.3 | 8.71 | 9.32 | F0 | N D | 201155.09+643031.8 | |
20119+6431 | STF2660 | 2010 | 21 | 166 | 22.4 | 8.71 | 9.32 | F0 | N D | 201155.09+643031.8 | |
20119+6431 | STF2660 | 2015 | 24 | 166 | 22.3 | 8.71 | 9.32 | F0 | N | 201155.09+643031.8 |