Coord 2000 | 20183+3825 |
Discov num | ES 2049 |
Comp | Coord arcsec 2000 | 20 18 13.49 +38 25 28.1 |
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Date first | 1923 |
Date last | 2015 |
Obs | 6 |
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Pa first | 265 |
Pa last | 267 |
P.A. Now (θ) | 267° |
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Sep first | 3.1 |
Sep last | 3.2 |
Sep. Now (ρ) | 3.2" |
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Mag pri | 11.80 |
Mag sec | 11.80 |
delta mag (ΔM) | 0 |
Spectral class | |||||
Pri motion ra | +019 |
Sec motion ra | -063 |
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Pri motion dec | +004 |
Sec motion dec | -005 |
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Notes |
Precise pa | 266.5 |
Precise sep | 3.249 |
Constellation | Cygnus |
SAO | 69782 |
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Gaia DR2 | 2061269876114250240 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20183+3825 | ES 2049 | 1985 | 2 | 274 | 2.9 | 11.80 | 11.80 | 201813.49+382528.1 | |||
20183+3825 | ES 2049 | 2011 | 4 | 267 | 3.3 | 11.80 | 11.80 | NU | 201813.49+382528.1 | ||
20183+3825 | ES 2049 | 2015 | 6 | 267 | 3.2 | 11.80 | 11.80 | NU | 201813.49+382528.1 |