| Coord 2000 | 19595+5944 |
Discov num | ES 201 |
Comp | AC |
Coord arcsec 2000 | 19 59 32.48 +59 44 14.5 |
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| Date first | 1898 |
Date last | 2010 |
Obs | 10 |
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| Pa first | 98 |
Pa last | 94 |
P.A. Now (θ) | 94° |
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| Sep first | 30.7 |
Sep last | 29.3 |
Sep. Now (ρ) | 29.3" |
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| Mag pri | 8.81 |
Mag sec | 10.70 |
delta mag (ΔM) | 1.89 |
Spectral class | F8 (yellow-white) |
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| Pri motion ra | +009 |
Sec motion ra | +000 |
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| Pri motion dec | -017 |
Sec motion dec | -002 |
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| Notes | |||||||||||
| Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
| Show | 19595+5944 | ES 201 | AB | 1903 | 2010 | 8 | 146 | 4.4 | 8.81 | 11.30 | 2.49 | ||||
| Show | 19595+5944 | ES 201 | AC | 1898 | 2010 | 10 | 94 | 29.3 | 8.81 | 10.70 | 1.89 | <=== |
| Precise pa | 94.2 |
Precise sep | 29.29 |
Cdsa2 id | ES 201 AC |
Constellation | Cygnus |
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| Tycho2 | 3947-00527-1 |
HD | 189979 |
Ra deg | 19.992355555555555 |
De deg | 59.73736111111111 |
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| last precise pa | 94.2 |
last precise sep | 29.29 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 19595+5944 | ES 201 | AC | 1999 | 7 | 95 | 29.4 | 8.81 | 10.70 | F8 | D | 195932.48+594414.5 |
| 19595+5944 | ES 201 | AC | 2009 | 8 | 94 | 29.6 | 8.81 | 10.70 | F8 | D | 195932.48+594414.5 |
| 19595+5944 | ES 201 | AC | 2010 | 9 | 94 | 29.3 | 8.81 | 10.70 | F8 | D | 195932.48+594414.5 |