Coord 2000 | 20047+0949 |
Discov num | J 545 |
Comp | Coord arcsec 2000 | 20 04 43.70 +09 48 18.6 |
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Date first | 1911 |
Date last | 2015 |
Obs | 13 |
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Pa first | 357 |
Pa last | 355 |
P.A. Now (θ) | 355° |
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Sep first | 4.6 |
Sep last | 5.1 |
Sep. Now (ρ) | 5.1" |
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Mag pri | 11.26 |
Mag sec | 13.30 |
delta mag (ΔM) | 2.04 |
Spectral class | |||||
Pri motion ra | +008 |
Sec motion ra | +003 |
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Pri motion dec | -003 |
Sec motion dec | +033 |
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Notes |
Precise pa | 354.8 |
Precise sep | 5.092 |
Constellation | Aquila |
Tycho2 | 1076-00383-1 |
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Gaia DR2 | 81778672256 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20047+0949 | J 545 | 2000 | 7 | 356 | 5.2 | 11.26 | 13.30 | D | 200443.70+094818.6 | ||
20047+0949 | J 545 | 2001 | 8 | 357 | 5.2 | 11.26 | 13.30 | D | 200443.70+094818.6 | ||
20047+0949 | J 545 | 2010 | 9 | 355 | 5.2 | 11.26 | 13.30 | 200443.70+094818.6 | |||
20047+0949 | J 545 | 2015 | 10 | 356 | 5.2 | 11.26 | 13.30 | 200443.70+094818.6 |