Coord 2000 | 19518+3815 |
Discov num | ALI 904 |
Comp | Coord arcsec 2000 | 19 51 45.80 +38 15 51.0 |
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Date first | 1928 |
Date last | 2015 |
Obs | 10 |
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Pa first | 109 |
Pa last | 106 |
P.A. Now (θ) | 106° |
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Sep first | 11.1 |
Sep last | 10.8 |
Sep. Now (ρ) | 10.8" |
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Mag pri | 11.90 |
Mag sec | 12.60 |
delta mag (ΔM) | 0.7 |
Spectral class | |||||
Pri motion ra | +000 |
Sec motion ra | -002 |
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Pri motion dec | -013 |
Sec motion dec | -005 |
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Notes |
Precise pa | 106.1 |
Precise sep | 10.768 |
Constellation | Cygnus |
Gaia DR2 | 47942119808 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
19518+3815 | ALI 904 | 1998 | 4 | 106 | 10.8 | 11.90 | 12.60 | D | 195145.80+381551.0 | ||
19518+3815 | ALI 904 | 2002 | 5 | 107 | 10.8 | 11.90 | 12.60 | D | 195145.80+381551.0 | ||
19518+3815 | ALI 904 | 2015 | 6 | 106 | 10.8 | 11.90 | 12.60 | 195145.80+381551.0 |