| Coord 2000 | 20129+2238 |
Discov num | J 2305 |
Comp | Coord arcsec 2000 | 20 12 46.33 +22 38 33.1 |
|||||
| Date first | 1942 |
Date last | 2017 |
Obs | 4 |
||||||
| Pa first | 190 |
Pa last | 176 |
P.A. Now (θ) | 176° |
||||||
| Sep first | 4.0 |
Sep last | 1.7 |
Sep. Now (ρ) | 1.7" |
||||||
| Mag pri | 13.40 |
Mag sec | 14.80 |
delta mag (ΔM) | 1.4 |
Spectral class | |||||
| Pri motion ra | +013 |
Sec motion ra | +002 |
||||||||
| Pri motion dec | +013 |
Sec motion dec | -003 |
||||||||
| Notes | S
(Parallax indidates non-physical) |
||||||||||
| Precise pa | 175.8 |
Precise sep | 1.734 |
Constellation | Vulpecula |
Gaia DR2 | 1830243245980294016 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20129+2238 | J 2305 | 1942 | 1 | 190 | 4.0 | 9.70 | 10.20 | X | 201256.25+223638.3 | ||
| 20129+2238 | J 2305 | 2008 | 2 | 178 | 2.3 | 9.70 | 10.20 | X | 201256.25+223638.3 | ||
| 20129+2238 | J 2305 | 2017 | 4 | 176 | 1.7 | 13.40 | 14.80 | S | 201246.33+223833.1 |