Coord 2000 | 20073+3553 |
Discov num | BKO 91 |
Comp | DE |
Coord arcsec 2000 | 20 07 11.27 +35 53 05.9 |
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Date first | 1998 |
Date last | 2015 |
Obs | 8 |
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Pa first | 101 |
Pa last | 100 |
P.A. Now (θ) | 100° |
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Sep first | 6.8 |
Sep last | 6.8 |
Sep. Now (ρ) | 6.8" |
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Mag pri | 13.00 |
Mag sec | 13.20 |
delta mag (ΔM) | 0.2 |
Spectral class | |||||
Pri motion ra | +001 |
Sec motion ra | +001 |
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Pri motion dec | -001 |
Sec motion dec | -006 |
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Notes |
Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 69448 | 20073+3553 | SEI 892 | AB | 1895 | 2015 | 12 | 335 | 15.5 | 12.10 | 12.60 | 0.50 | |||
Show | 69448 | 20073+3553 | BKO 91 | AC | 1998 | 2015 | 8 | 290 | 12.4 | 12.10 | 15.20 | 3.10 | |||
Show | 69448 | 20073+3553 | BKO 91 | AD | 1998 | 2015 | 8 | 298 | 51.6 | 12.10 | 13.00 | 0.90 | |||
Show | 69448 | 20073+3553 | BKO 91 | DE | 1998 | 2015 | 8 | 100 | 6.8 | 13.00 | 13.20 | 0.20 | <=== |
Precise pa | 100.4 |
Precise sep | 6.781 |
Constellation | Cygnus |
SAO | 69448 |
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Tycho2 | 2683-02384-1 |
Gaia DR2 | 01381992448 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20073+3553 | BKO 91 | DE | 2002 | 2 | 101 | 6.8 | 13.00 | 13.20 | D | 200711.27+355305.9 | |
20073+3553 | BKO 91 | DE | 2010 | 4 | 101 | 7.2 | 13.00 | 13.20 | 200711.27+355305.9 | ||
20073+3553 | BKO 91 | DE | 2015 | 4 | 101 | 6.6 | 13.00 | 13.20 | 200711.27+355305.9 |