Coord 2000 | 20133+4214 |
Discov num | COU2638 |
Comp | Coord arcsec 2000 | 20 13 20.76 +42 13 24.7 |
|||||
Date first | 1989 |
Date last | 2008 |
Obs | 2 |
||||||
Pa first | 46 |
Pa last | 48 |
P.A. Now (θ) | 48° |
||||||
Sep first | 1.4 |
Sep last | 1.8 |
Sep. Now (ρ) | 1.8" |
||||||
Mag pri | 10.17 |
Mag sec | 12.90 |
delta mag (ΔM) | 2.73 |
Spectral class | F0 (yellow-white) |
||||
Pri motion ra | +008 |
Sec motion ra | |||||||||
Pri motion dec | +003 |
Sec motion dec | |||||||||
Notes |
Precise pa | 48 |
Precise sep | 1.804 |
Constellation | Cygnus |
Tycho2 | 3159-00848-1 |
||||
Gaia DR2 | 95547428736 |
HD | 228407 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20133+4214 | COU2638 | 1989 | 1 | 46 | 1.4 | 10.17 | 12.90 | 201320.76+421324.7 | |||
20133+4214 | COU2638 | 2008 | 2 | 48 | 1.8 | 10.17 | 12.90 | 201320.76+421324.7 |