Coord 2000 | 19421+3336 |
Discov num | J 3217 |
Comp | Coord arcsec 2000 | 19 42 14.07 +33 34 40.9 |
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Date first | 1893 |
Date last | 2015 |
Obs | 8 |
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Pa first | 166 |
Pa last | 156 |
P.A. Now (θ) | 156° |
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Sep first | 4.0 |
Sep last | 4.8 |
Sep. Now (ρ) | 4.8" |
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Mag pri | 12.00 |
Mag sec | 12.70 |
delta mag (ΔM) | 0.7 |
Spectral class | |||||
Pri motion ra | -004 |
Sec motion ra | +005 |
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Pri motion dec | -003 |
Sec motion dec | -025 |
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Notes |
Precise pa | 155.8 |
Precise sep | 4.8 |
Constellation | Cygnus |
Tycho2 | 2660-00078-1 |
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Gaia DR2 | 36527771904 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
19421+3336 | J 3217 | 1977 | 4 | 155 | 4.8 | 11.27 | 12.70 | 194209.89+333512.5 | |||
19421+3336 | J 3217 | 2000 | 5 | 156 | 4.9 | 11.27 | 12.70 | 194214.07+333440.9 | |||
19421+3336 | J 3217 | 2002 | 7 | 156 | 4.9 | 11.27 | 12.70 | D | 194214.07+333440.9 | ||
19421+3336 | J 3217 | 2015 | 7 | 156 | 4.8 | 12.00 | 12.70 | 194214.07+333440.9 |