Coord 2000 | 20042+5546 |
Discov num | STI2498 |
Comp | Coord arcsec 2000 | 20 04 14.35 +55 45 44.8 |
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Date first | 1903 |
Date last | 2015 |
Obs | 11 |
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Pa first | 109 |
Pa last | 119 |
P.A. Now (θ) | 119° |
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Sep first | 13.0 |
Sep last | 13.8 |
Sep. Now (ρ) | 13.8" |
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Mag pri | 10.48 |
Mag sec | 12.05 |
delta mag (ΔM) | 1.57 |
Spectral class | |||||
Pri motion ra | +004 |
Sec motion ra | +000 |
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Pri motion dec | +023 |
Sec motion dec | -002 |
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Notes |
Precise pa | 118.6 |
Precise sep | 13.797 |
Constellation | Cygnus |
Tycho2 | 3940-00023-1 |
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Gaia DR2 | 71300730880 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20042+5546 | STI2498 | 1999 | 4 | 117 | 13.7 | 10.48 | 12.05 | D | 200414.35+554544.8 | ||
20042+5546 | STI2498 | 2003 | 5 | 117 | 13.7 | 10.48 | 12.05 | D | 200414.35+554544.8 | ||
20042+5546 | STI2498 | 2010 | 6 | 118 | 13.0 | 10.48 | 12.05 | 200414.35+554544.8 | |||
20042+5546 | STI2498 | 2015 | 7 | 119 | 13.8 | 10.48 | 12.05 | 200414.35+554544.8 |