| Coord 2000 | 19500+0637 |
Discov num | J 1336 |
Comp | AC |
Coord arcsec 2000 | 19 50 03.74 +06 37 39.7 |
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| Date first | 1953 |
Date last | 2015 |
Obs | 12 |
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| Pa first | 221 |
Pa last | 220 |
P.A. Now (θ) | 220° |
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| Sep first | 22.5 |
Sep last | 24.0 |
Sep. Now (ρ) | 24" |
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| Mag pri | 11.00 |
Mag sec | 11.20 |
delta mag (ΔM) | 0.2 |
Spectral class | |||||
| Pri motion ra | -011 |
Sec motion ra | -001 |
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| Pri motion dec | -018 |
Sec motion dec | -018 |
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| Notes | |||||||||||
| Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
| Show | 19500+0637 | J 1336 | AB | 1914 | 2015 | 18 | 59 | 5.7 | 11.00 | 11.40 | 0.40 | ||||
| Show | 19500+0637 | J 1336 | AC | 1953 | 2015 | 12 | 220 | 24.0 | 11.00 | 11.20 | 0.20 | <=== |
| Precise pa | 219.9 |
Precise sep | 23.95 |
Constellation | Aquila |
last precise pa | 219.9 |
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| last precise sep | 23.95 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 19500+0637 | J 1336 | AC | 1999 | 4 | 220 | 23.7 | 11.00 | 11.20 | D | 195003.74+063739.7 | |
| 19500+0637 | J 1336 | AC | 2009 | 6 | 220 | 23.5 | 11.00 | 11.20 | D | 195003.74+063739.7 | |
| 19500+0637 | J 1336 | AC | 2010 | 7 | 220 | 23.5 | 11.00 | 11.20 | D | 195003.74+063739.7 | |
| 19500+0637 | J 1336 | AC | 2011 | 9 | 220 | 23.9 | 11.00 | 11.20 | D | 195003.74+063739.7 | |
| 19500+0637 | J 1336 | AC | 2013 | 11 | 220 | 23.9 | 11.00 | 11.20 | 195003.74+063739.7 | ||
| 19500+0637 | J 1336 | AC | 2015 | 12 | 220 | 24.0 | 11.00 | 11.20 | 195003.74+063739.7 |