Coord 2000 | 20337-2541 |
Discov num | H N 7 |
Comp | AB |
Coord arcsec 2000 | 20 33 43.43 -25 39 49.7 |
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Date first | 1901 |
Date last | 2015 |
Obs | 5 |
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Pa first | 150 |
Pa last | 160 |
P.A. Now (θ) | 160° |
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Sep first | 15.3 |
Sep last | 14.6 |
Sep. Now (ρ) | 14.6" |
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Mag pri | 10.91 |
Mag sec | 13.90 |
delta mag (ΔM) | 2.99 |
Spectral class | |||||
Pri motion ra | +002 |
Sec motion ra | +016 |
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Pri motion dec | +000 |
Sec motion dec | -005 |
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Notes |
Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 20337-2541 | H N 7 | AB | 1901 | 2015 | 5 | 160 | 14.6 | 10.91 | 13.90 | 2.99 | <=== | |||
Show | 20337-2541 | H N 7 | AC | 1901 | 2015 | 8 | 336 | 15.7 | 10.91 | 12.36 | 1.45 | ||||
Show | 20337-2541 | H N 7 | AD | 1901 | 2015 | 9 | 228 | 21.1 | 10.91 | 11.54 | 0.63 |
Precise pa | 159.8 |
Precise sep | 14.572 |
Constellation | Capricornus |
Tycho2 | 6912-01797-1 |
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Gaia DR2 | 47438997376 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20337-2541 | H N 7 | AB | 2000 | 3 | 161 | 14.7 | 10.91 | 13.90 | N D | 203343.43-253949.7 | |
20337-2541 | H N 7 | AB | 2010 | 5 | 156 | 15.4 | 10.91 | 13.90 | 203343.43-253949.7 | ||
20337-2541 | H N 7 | AB | 2015 | 5 | 160 | 14.6 | 10.91 | 13.90 | 203343.43-253949.7 |