Coord 2000 | 20293+5932 |
Discov num | ES 1759 |
Comp | AB |
Coord arcsec 2000 | 20 29 19.31 +59 33 28.9 |
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Date first | 1918 |
Date last | 2015 |
Obs | 6 |
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Pa first | 220 |
Pa last | 211 |
P.A. Now (θ) | 211° |
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Sep first | 2.4 |
Sep last | 2.6 |
Sep. Now (ρ) | 2.6" |
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Mag pri | 11.55 |
Mag sec | 10.20 |
delta mag (ΔM) | 1.35 |
Spectral class | |||||
Pri motion ra | -004 |
Sec motion ra | |||||||||
Pri motion dec | -001 |
Sec motion dec | |||||||||
Notes | B
(Blue magnitudes) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 20 29 19 +59 33 29 | ES 1759 AB | 2015 | 6 | 211 | 2.6 | 11.55 | 10.20 | 1.35 | <=== | |||
Show | 20 29 19 +59 33 29 | ES 1759 AC | 2015 | 7 | 308 | 5.1 | 11.55 | 13.11 | 1.56 |
Precise pa | 211.3 |
Precise sep | 2.596 |
Constellation | Cygnus |
Gaia DR2 | 2188466230238705280 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20293+5932 | ES 1759 | AB | 1998 | 4 | 215 | 2.6 | 11.55 | 10.20 | B | 202919.31+593328.9 | |
20293+5932 | ES 1759 | AB | 1999 | 5 | 218 | 2.8 | 11.55 | 10.20 | B | 202919.31+593328.9 | |
20293+5932 | ES 1759 | AB | 2015 | 6 | 211 | 2.6 | 11.55 | 10.20 | B | 202919.31+593328.9 |