| Coord 2000 | 20187+4329 |
Discov num | TDT2158 |
Comp | Coord arcsec 2000 | 20 18 39.51 +43 29 15.1 |
|||||
| Date first | 1991 |
Date last | 1991 |
Obs | 1 |
||||||
| Pa first | 164 |
Pa last | 164 |
P.A. Now (θ) | 164° |
||||||
| Sep first | 1.8 |
Sep last | 1.8 |
Sep. Now (ρ) | 1.8" |
||||||
| Mag pri | 11.25 |
Mag sec | 13.23 |
delta mag (ΔM) | 1.98 |
Spectral class | |||||
| Pri motion ra | +002 |
Sec motion ra | +002 |
||||||||
| Pri motion dec | +014 |
Sec motion dec | +014 |
||||||||
| Notes | |||||||||||
| Precise pa | 164 |
Precise sep | 1.79 |
Constellation | Cygnus |
Tycho2 | 3163-00336-1 |
||||
| Gaia DR2 | 2080855167506562304 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20187+4329 | TDT2158 | 1991 | 1 | 164 | 1.8 | 11.25 | 13.23 | 201839.51+432915.1 |