Coord 2000 | 20020+3411 |
Discov num | SEI 800 |
Comp | Coord arcsec 2000 | 20 02 01.37 +34 10 37.5 |
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Date first | 1894 |
Date last | 2015 |
Obs | 11 |
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Pa first | 348 |
Pa last | 350 |
P.A. Now (θ) | 350° |
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Sep first | 24.1 |
Sep last | 24.9 |
Sep. Now (ρ) | 24.9" |
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Mag pri | 12.41 |
Mag sec | 13.06 |
delta mag (ΔM) | 0.65 |
Spectral class | |||||
Pri motion ra | -005 |
Sec motion ra | +000 |
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Pri motion dec | -011 |
Sec motion dec | -004 |
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Notes |
Precise pa | 349.8 |
Precise sep | 24.87 |
Constellation | Cygnus |
Gaia DR2 | 86437044992 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20020+3411 | SEI 800 | 1998 | 4 | 350 | 24.8 | 10.50 | 11.00 | D | 200201.37+341037.5 | ||
20020+3411 | SEI 800 | 2002 | 5 | 350 | 24.8 | 10.50 | 11.00 | D | 200201.37+341037.5 | ||
20020+3411 | SEI 800 | 2010 | 6 | 350 | 24.8 | 12.41 | 13.06 | 200201.37+341037.5 | |||
20020+3411 | SEI 800 | 2015 | 7 | 350 | 24.9 | 12.41 | 13.06 | 200201.37+341037.5 |