Coord 2000 | 20223+4748 |
Discov num | ES 29 |
Comp | AD |
Coord arcsec 2000 | 20 22 16.67 +47 47 39.5 |
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Date first | 1900 |
Date last | 2018 |
Obs | 13 |
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Pa first | 323 |
Pa last | 319 |
P.A. Now (θ) | 319° |
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Sep first | 31.8 |
Sep last | 31.3 |
Sep. Now (ρ) | 31.3" |
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Mag pri | 9.50 |
Mag sec | 11.43 |
delta mag (ΔM) | 1.93 |
Spectral class | F5 (yellow-white) |
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Pri motion ra | +012 |
Sec motion ra | +002 |
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Pri motion dec | +006 |
Sec motion dec | -005 |
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Notes | N
(See Notes) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 49538 | 20 22 17 +47 47 40 | HJ 1510 AB | 2018 | 23 | 149 | 4.6 | 9.50 | 9.84 | 0.34 | |||
Show | 49538 | 20 22 17 +47 47 40 | ES 29 AC | 2015 | 8 | 326 | 6.7 | 9.50 | 13.90 | 4.40 | |||
Show | 49538 | 20 22 17 +47 47 40 | ES 29 AD | 2018 | 13 | 319 | 31.3 | 9.50 | 11.43 | 1.93 | <=== | ||
Show | 49538 | 20 22 17 +47 47 40 | ES 29 AE | 2018 | 11 | 122 | 55.9 | 9.50 | 10.97 | 1.47 | |||
Show | 49538 | 20 22 21 +47 47 10 | HJ 1511 EF | 2015 | 11 | 237 | 11.6 | 10.98 | 12.20 | 1.22 |
Precise pa | 318.8 |
Precise sep | 31.304 |
Constellation | Cygnus |
SAO | 49538 |
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Tycho2 | 3576-01819-1 |
Gaia DR2 | 2083457612755388416 |
HD | 194192 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20223+4748 | ES 29 | AD | 2003 | 10 | 319 | 31.3 | 9.50 | 11.60 | F5 | D | 202216.67+474739.5 |
20223+4748 | ES 29 | AD | 2015 | 12 | 319 | 31.3 | 9.50 | 11.43 | F5 | N | 202216.67+474739.5 |
20223+4748 | ES 29 | AD | 2018 | 13 | 319 | 31.3 | 9.50 | 11.43 | F5 | N | 202216.67+474739.5 |