Coord 2000 | 20275+0107 |
Discov num | J 560 |
Comp | Coord arcsec 2000 | 20 27 30.06 +01 05 24.5 |
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Date first | 1909 |
Date last | 2015 |
Obs | 12 |
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Pa first | 187 |
Pa last | 188 |
P.A. Now (θ) | 188° |
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Sep first | 4.5 |
Sep last | 4.2 |
Sep. Now (ρ) | 4.2" |
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Mag pri | 12.46 |
Mag sec | 12.84 |
delta mag (ΔM) | 0.38 |
Spectral class | |||||
Pri motion ra | +004 |
Sec motion ra | +003 |
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Pri motion dec | +005 |
Sec motion dec | -001 |
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Notes | B
(Blue magnitudes) |
Precise pa | 187.9 |
Precise sep | 4.246 |
Constellation | Aquila |
Gaia DR2 | 02778445184 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20275+0107 | J 560 | 2000 | 10 | 188 | 4.3 | 12.46 | 12.84 | DB | 202730.06+010524.5 | ||
20275+0107 | J 560 | 2015 | 12 | 188 | 4.2 | 12.46 | 12.84 | B | 202730.06+010524.5 |