Coord 2000 | 20155+1452 |
Discov num | BKO 545 |
Comp | AC |
Coord arcsec 2000 | 20 15 35.45 +14 52 46.7 |
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Date first | 1998 |
Date last | 2015 |
Obs | 8 |
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Pa first | 0 |
Pa last | 1 |
P.A. Now (θ) | 1° |
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Sep first | 6.8 |
Sep last | 6.7 |
Sep. Now (ρ) | 6.7" |
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Mag pri | 12.26 |
Mag sec | 13.80 |
delta mag (ΔM) | 1.54 |
Spectral class | |||||
Pri motion ra | -005 |
Sec motion ra | |||||||||
Pri motion dec | +000 |
Sec motion dec | |||||||||
Notes | N
(See Notes) |
Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 20155+1452 | CHE 245 | AB | 1910 | 2015 | 10 | 286 | 17.9 | 12.26 | 13.02 | 0.76 | ||||
Show | 20155+1452 | BKO 545 | AC | 1998 | 2015 | 8 | 1 | 6.7 | 12.26 | 13.80 | 1.54 | <=== |
Precise pa | 1.1 |
Precise sep | 6.678 |
Constellation | Delphinus |
Gaia DR2 | 94038688128 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20155+1452 | BKO 545 | AC | 2008 | 1 | 1 | 6.7 | 12.26 | 13.80 | N | 201535.45+145246.7 | |
20155+1452 | BKO 545 | AC | 2015 | 4 | 1 | 6.5 | 12.26 | 13.80 | N | 201535.45+145246.7 |