| Coord 2000 | 20135+3828 |
Discov num | TDT2103 |
Comp | AB |
Coord arcsec 2000 | 20 13 32.32 +38 28 23.4 |
||||
| Date first | 1991 |
Date last | 1991 |
Obs | 1 |
||||||
| Pa first | 181 |
Pa last | 181 |
P.A. Now (θ) | 181° |
||||||
| Sep first | 1.1 |
Sep last | 1.1 |
Sep. Now (ρ) | 1.1" |
||||||
| Mag pri | 11.40 |
Mag sec | 11.62 |
delta mag (ΔM) | 0.22 |
Spectral class | A2 (white) |
||||
| Pri motion ra | +010 |
Sec motion ra | +005 |
||||||||
| Pri motion dec | +002 |
Sec motion dec | +005 |
||||||||
| Notes | |||||||||||
| Show | name | SAO | coord_2000 | discov# | comp | first | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
| Show | 20135+3828 | TDT2103 | AB | 1991 | 1991 | 1 | 181 | 1.1 | 11.40 | 11.62 | 0.22 | <=== | |||
| Show | 20135+3828 | ES 2121 | AC | 1924 | 2015 | 4 | 233 | 3.5 | 11.40 | 12.80 | 1.40 |
| Precise pa | 180.9 |
Precise sep | 1.05 |
Constellation | Cygnus |
SAO | 69638 |
||||
| Tycho2 | 3151-02624-1 |
Gaia DR2 | 85915482112 |
HD | 228409 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20135+3828 | TDT2103 | AB | 1991 | 1 | 181 | 1.1 | 11.40 | 11.62 | 201332.34+382824.4 |