Coord 2000 | 20331+2852 |
Discov num | ES 507 |
Comp | AD |
Coord arcsec 2000 | 20 33 03.81 +28 51 48.0 |
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Date first | 1892 |
Date last | 2015 |
Obs | 19 |
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Pa first | 224 |
Pa last | 224 |
P.A. Now (θ) | 224° |
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Sep first | 38.0 |
Sep last | 36.8 |
Sep. Now (ρ) | 36.8" |
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Mag pri | 8.78 |
Mag sec | 10.49 |
delta mag (ΔM) | 1.71 |
Spectral class | F (yellow-white) |
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Pri motion ra | -005 |
Sec motion ra | -005 |
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Pri motion dec | -019 |
Sec motion dec | -012 |
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Notes | Y
(Parallax indicates components are non-physical) |
Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 88827 | 20331+2852 | ES 507 | AB | 1907 | 2015 | 11 | 295 | 7.1 | 8.78 | 11.40 | 2.62 | |||
Show | 88827 | 20331+2852 | ES 507 | AC | 1892 | 2019 | 33 | 346 | 36.4 | 8.78 | 9.87 | 1.09 | |||
Show | 88827 | 20331+2852 | ES 507 | AD | 1892 | 2015 | 19 | 224 | 36.8 | 8.78 | 10.49 | 1.71 | <=== | ||
Show | 88827 | 20331+2852 | FYM 137 | AE | 2000 | 2015 | 8 | 101 | 42.6 | 8.78 | 14.80 | 6.02 | |||
Show | 88827 | 20331+2852 | FYM 137 | AF | 2000 | 2015 | 8 | 176 | 23.3 | 8.78 | 15.20 | 6.42 | |||
Show | 88827 | 20331+2852 | FYM 137 | AG | 2000 | 2015 | 8 | 299 | 32.9 | 8.78 | 14.80 | 6.02 | |||
Show | 88827 | 20331+2852 | ES 507 | DS | 1926 | 2015 | 10 | 146 | 16.0 | 10.49 | 12.80 | 2.31 |
Precise pa | 223.9 |
Precise sep | 36.818 |
Constellation | Vulpecula |
SAO | 88827 |
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HIP | 101407 |
Tycho2 | 2169-00932-1 |
Gaia DR2 | 97947885056 |
HD | 195894 |
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BD | BD+28 3790 |
Distance | 262.47 |
Distance ly | 856.18 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20331+2852 | ES 507 | AD | 2004 | 11 | 224 | 36.5 | 8.78 | 10.49 | YD | 203303.81+285148.0 | |
20331+2852 | ES 507 | AD | 2011 | 12 | 224 | 36.9 | 8.78 | 10.49 | YD | 203303.81+285148.0 | |
20331+2852 | ES 507 | AD | 2012 | 14 | 223 | 36.8 | 8.78 | 10.49 | YD | 203303.81+285148.0 | |
20331+2852 | ES 507 | AD | 2015 | 15 | 224 | 36.8 | 8.78 | 10.49 | F | Y | 203303.81+285148.0 |