Coord 2000 | 20177+1503 |
Discov num | CHE 279 |
Comp | Coord arcsec 2000 | 20 17 42.98 +15 02 25.0 |
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Date first | 1910 |
Date last | 2015 |
Obs | 10 |
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Pa first | 181 |
Pa last | 181 |
P.A. Now (θ) | 181° |
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Sep first | 7.1 |
Sep last | 6.8 |
Sep. Now (ρ) | 6.8" |
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Mag pri | 12.70 |
Mag sec | 14.20 |
delta mag (ΔM) | 1.5 |
Spectral class | |||||
Pri motion ra | +003 |
Sec motion ra | +039 |
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Pri motion dec | +005 |
Sec motion dec | +011 |
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Notes |
Precise pa | 181.3 |
Precise sep | 6.835 |
Constellation | Delphinus |
Gaia DR2 | 1805239492559674112 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20177+1503 | CHE 279 | 2006 | 2 | 181 | 6.6 | 11.20 | 11.50 | 201742.94+150216.1 | |||
20177+1503 | CHE 279 | 2008 | 3 | 181 | 6.8 | 11.20 | 11.50 | 201742.94+150216.1 | |||
20177+1503 | CHE 279 | 2015 | 6 | 182 | 6.9 | 12.70 | 14.20 | 201742.98+150225.0 |