Coord 2000 | 20161+4432 |
Discov num | BRT2258 |
Comp | Coord arcsec 2000 | 20 16 03.54 +44 32 34.8 |
|||||
Date first | 1938 |
Date last | 2015 |
Obs | 2 |
||||||
Pa first | 20 |
Pa last | 6 |
P.A. Now (θ) | 6° |
||||||
Sep first | 2.0 |
Sep last | 2.8 |
Sep. Now (ρ) | 2.8" |
||||||
Mag pri | 12.70 |
Mag sec | 13.90 |
delta mag (ΔM) | 1.2 |
Spectral class | |||||
Pri motion ra | Sec motion ra | -001 |
|||||||||
Pri motion dec | Sec motion dec | +015 |
|||||||||
Notes | R
(Red magnitudes) |
Precise pa | 6.2 |
Precise sep | 2.755 |
Constellation | Cygnus |
Gaia DR2 | 77319054464 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20161+4432 | BRT2258 | 1938 | 1 | 20 | 2.0 | 12.00 | 12.00 | 201603.56+443225.8 | |||
20161+4432 | BRT2258 | 2000 | 2 | 6 | 2.7 | 12.00 | 12.00 | 201603.56+443225.8 | |||
20161+4432 | BRT2258 | 2015 | 3 | 6 | 2.8 | 12.70 | 13.90 | R | 201603.54+443234.8 |