Coord 2000 | 20188+3201 |
Discov num | SEI1075 |
Comp | Coord arcsec 2000 | 20 18 44.45 +32 00 24.5 |
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Date first | 1893 |
Date last | 2015 |
Obs | 11 |
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Pa first | 17 |
Pa last | 19 |
P.A. Now (θ) | 19° |
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Sep first | 13.1 |
Sep last | 10.6 |
Sep. Now (ρ) | 10.6" |
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Mag pri | 10.93 |
Mag sec | 11.90 |
delta mag (ΔM) | 0.97 |
Spectral class | G5 (yellow) |
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Pri motion ra | +000 |
Sec motion ra | +000 |
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Pri motion dec | +005 |
Sec motion dec | -013 |
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Notes |
Precise pa | 18.5 |
Precise sep | 10.585 |
Constellation | Cygnus |
Tycho2 | 2676-01666-1 |
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Gaia DR2 | 01184224128 |
HD | 332142 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20188+3201 | SEI1075 | 1999 | 5 | 18 | 11.0 | 10.93 | 11.90 | D | 201844.45+320024.5 | ||
20188+3201 | SEI1075 | 2002 | 6 | 18 | 10.8 | 10.93 | 11.90 | D | 201844.45+320024.5 | ||
20188+3201 | SEI1075 | 2015 | 7 | 19 | 10.6 | 10.93 | 11.90 | G5 | 201844.45+320024.5 |