Coord 2000 | 19504+4446 |
Discov num | SMA 100 |
Comp | Coord arcsec 2000 | 19 50 11.35 +44 46 55.2 |
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Date first | 1921 |
Date last | 2015 |
Obs | 10 |
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Pa first | 332 |
Pa last | 332 |
P.A. Now (θ) | 332° |
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Sep first | 10.2 |
Sep last | 10.7 |
Sep. Now (ρ) | 10.7" |
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Mag pri | 10.78 |
Mag sec | 12.61 |
delta mag (ΔM) | 1.83 |
Spectral class | |||||
Pri motion ra | +003 |
Sec motion ra | -001 |
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Pri motion dec | +001 |
Sec motion dec | +010 |
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Notes |
Precise pa | 331.5 |
Precise sep | 10.65 |
Constellation | Cygnus |
Tycho2 | 3149-00124-1 |
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Gaia DR2 | 40430616576 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
19504+4446 | SMA 100 | 2006 | 3 | 335 | 10.7 | 10.78 | 12.61 | D | 195011.35+444655.2 | ||
19504+4446 | SMA 100 | 2007 | 4 | 332 | 10.6 | 10.78 | 12.61 | D | 195011.35+444655.2 | ||
19504+4446 | SMA 100 | 2015 | 6 | 332 | 10.7 | 10.78 | 12.61 | 195011.35+444655.2 |