Coord 2000 | 20145+1502 |
Discov num | TOB 309 |
Comp | Coord arcsec 2000 | 20 14 32.98 +15 02 52.9 |
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Date first | 1982 |
Date last | 2015 |
Obs | 6 |
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Pa first | 182 |
Pa last | 182 |
P.A. Now (θ) | 182° |
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Sep first | 11.9 |
Sep last | 11.6 |
Sep. Now (ρ) | 11.6" |
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Mag pri | 13.24 |
Mag sec | 13.99 |
delta mag (ΔM) | 0.75 |
Spectral class | |||||
Pri motion ra | -001 |
Sec motion ra | -011 |
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Pri motion dec | +031 |
Sec motion dec | -069 |
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Notes | N
(See Notes) |
Precise pa | 182.2 |
Precise sep | 11.573 |
Constellation | Delphinus |
Gaia DR2 | 1808276889131511040 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20145+1502 | TOB 309 | 1998 | 2 | 183 | 11.7 | 12.60 | 14.20 | D | 201432.98+150254.4 | ||
20145+1502 | TOB 309 | 2008 | 3 | 183 | 11.6 | 13.24 | 13.99 | D | 201432.98+150252.9 | ||
20145+1502 | TOB 309 | 2010 | 5 | 183 | 10.7 | 13.24 | 13.99 | N | 201432.98+150252.9 | ||
20145+1502 | TOB 309 | 2015 | 6 | 182 | 11.6 | 13.24 | 13.99 | N | 201432.98+150252.9 |