| Coord 2000 | 19493+3857 |
Discov num | MLB 876 |
Comp | Coord arcsec 2000 | 19 49 17.19 +38 57 27.4 |
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| Date first | 1933 |
Date last | 2015 |
Obs | 6 |
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| Pa first | 44 |
Pa last | 36 |
P.A. Now (θ) | 36° |
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| Sep first | 4.6 |
Sep last | 4.6 |
Sep. Now (ρ) | 4.6" |
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| Mag pri | 13.40 |
Mag sec | 13.90 |
delta mag (ΔM) | 0.5 |
Spectral class | |||||
| Pri motion ra | -016 |
Sec motion ra | |||||||||
| Pri motion dec | -017 |
Sec motion dec | |||||||||
| Notes | |||||||||||
| Precise pa | 35.8 |
Precise sep | 4.572 |
Constellation | Cygnus |
Gaia DR2 | 2073046302802474240 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 19493+3857 | MLB 876 | 1985 | 2 | 36 | 4.6 | 13.40 | 13.90 | 194917.19+385727.4 | |||
| 19493+3857 | MLB 876 | 1998 | 3 | 37 | 4.7 | 13.40 | 13.90 | D | 194917.19+385727.4 | ||
| 19493+3857 | MLB 876 | 2002 | 4 | 37 | 4.7 | 13.40 | 13.90 | D | 194917.19+385727.4 | ||
| 19493+3857 | MLB 876 | 2010 | 5 | 36 | 4.7 | 13.40 | 13.90 | 194917.19+385727.4 | |||
| 19493+3857 | MLB 876 | 2015 | 6 | 36 | 4.6 | 13.40 | 13.90 | 194917.19+385727.4 |