Coord 2000 | 20227+1320 |
Discov num | STF2673 |
Comp | AB |
Coord arcsec 2000 | 20 22 43.76 +13 20 25.4 |
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Date first | 1828 |
Date last | 2016 |
Obs | 46 |
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Pa first | 336 |
Pa last | 326 |
P.A. Now (θ) | 326° |
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Sep first | 2.0 |
Sep last | 2.4 |
Sep. Now (ρ) | 2.4" |
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Mag pri | 8.29 |
Mag sec | 9.75 |
delta mag (ΔM) | 1.46 |
Spectral class | F2 (yellow-white) |
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Pri motion ra | -006 |
Sec motion ra | -006 |
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Pri motion dec | -028 |
Sec motion dec | -032 |
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Notes | T
(Parallax indicates physical) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 106038 | 20 22 44 +13 20 25 | STF 2673 AB | 2016 | 46 | 326 | 2.4 | 8.29 | 9.75 | 1.46 | <=== | ||
Show | 106038 | 20 22 44 +13 20 25 | STF 2673 AC | 2016 | 32 | 100 | 76.5 | 8.29 | 8.60 | 0.31 | |||
Show | 106040 | 20 22 49 +13 20 12 | STF 2674 CD | 2016 | 32 | 1 | 15.0 | 8.60 | 11.43 | 2.83 |
Precise pa | 326.2 |
Precise sep | 2.422 |
Constellation | Delphinus |
SAO | 106038 |
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Tycho2 | 1086-01256-1 |
Gaia DR2 | 1804060541211977216 |
HD | 193967 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20227+1320 | STF2673 | AB | 1999 | 40 | 327 | 2.4 | 8.29 | 9.75 | F2 | 202243.76+132025.4 | |
20227+1320 | STF2673 | AB | 2009 | 41 | 327 | 2.4 | 8.29 | 9.75 | F2 | 202243.76+132025.4 | |
20227+1320 | STF2673 | AB | 2011 | 42 | 326 | 2.3 | 8.29 | 9.75 | F2 | 202243.76+132025.4 | |
20227+1320 | STF2673 | AB | 2016 | 43 | 326 | 2.4 | 8.29 | 9.75 | F2 | 202243.76+132025.4 |