| Coord 2000 | 20190+3550 |
Discov num | POP 128 |
Comp | Coord arcsec 2000 | 20 19 03.77 +35 48 51.3 |
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| Date first | 1977 |
Date last | 2015 |
Obs | 5 |
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| Pa first | 308 |
Pa last | 305 |
P.A. Now (θ) | 305° |
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| Sep first | 3.7 |
Sep last | 4.4 |
Sep. Now (ρ) | 4.4" |
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| Mag pri | 12.00 |
Mag sec | 12.30 |
delta mag (ΔM) | 0.3 |
Spectral class | |||||
| Pri motion ra | +025 |
Sec motion ra | |||||||||
| Pri motion dec | -013 |
Sec motion dec | |||||||||
| Notes | |||||||||||
| Precise pa | 305.3 |
Precise sep | 4.378 |
Constellation | Cygnus |
Gaia DR2 | 92346468736 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20190+3550 | POP 128 | 1980 | 2 | 308 | 4.3 | 12.00 | 12.30 | 201900.00+355000.0 | |||
| 20190+3550 | POP 128 | 2000 | 4 | 306 | 4.5 | 12.00 | 12.30 | D | 201903.77+354851.3 | ||
| 20190+3550 | POP 128 | 2002 | 5 | 306 | 4.4 | 12.00 | 12.30 | D | 201903.77+354851.3 | ||
| 20190+3550 | POP 128 | 2015 | 5 | 305 | 4.4 | 12.00 | 12.30 | 201903.77+354851.3 |