Coord 2000 | 20196+6215 |
Discov num | GUL 2 |
Comp | Coord arcsec 2000 | 20 19 36.70 +62 15 26.7 |
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Date first | 2015 |
Date last | 2015 |
Obs | 1 |
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Pa first | 347 |
Pa last | 347 |
P.A. Now (θ) | 347° |
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Sep first | 0.3 |
Sep last | 0.3 |
Sep. Now (ρ) | 0.3" |
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Mag pri | 5.80 |
Mag sec | 8.10 |
delta mag (ΔM) | 2.3 |
Spectral class | B9V (blue-white) |
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Pri motion ra | +018 |
Sec motion ra | |||||||||
Pri motion dec | +024 |
Sec motion dec | |||||||||
Notes |
Precise pa | 346.8 |
Precise sep | 0.25 |
Name | 71 Dra |
Var name | DE Dra |
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Constellation | Draco |
SAO | 18807 |
HIP | 100221 |
Tycho2 | 4237-02169-1 |
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Gaia DR2 | 28580355584 |
HD | 193964 |
HR | 7792 |
GC | 28304 |
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BD | BD+61 2000 |
Flamsteed | 71 Draconis |
Flamsteed name | 71 Dra |
Distance | 115.87 |
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Distance ly | 377.97 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20196+6215 | GUL 2 | 2015 | 1 | 347 | 0.3 | 5.80 | 8.10 | B9V | K | 201936.70+621526.7 |