Coord 2000 | 20137+1452 |
Discov num | CHE 217 |
Comp | Coord arcsec 2000 | 20 13 40.69 +14 52 15.9 |
|||||
Date first | 1910 |
Date last | 2015 |
Obs | 13 |
||||||
Pa first | 129 |
Pa last | 133 |
P.A. Now (θ) | 133° |
||||||
Sep first | 25.6 |
Sep last | 26.5 |
Sep. Now (ρ) | 26.5" |
||||||
Mag pri | 9.35 |
Mag sec | 10.20 |
delta mag (ΔM) | 0.85 |
Spectral class | G0 (yellow) |
||||
Pri motion ra | -001 |
Sec motion ra | +001 |
||||||||
Pri motion dec | +012 |
Sec motion dec | -013 |
||||||||
Notes |
Precise pa | 133.1 |
Precise sep | 26.494 |
Constellation | Aquila |
SAO | 105858 |
||||
Tycho2 | 1085-00397-1 |
Gaia DR2 | 51151057152 |
HD | 355116 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20137+1452 | CHE 217 | 2006 | 5 | 133 | 26.4 | 9.35 | 10.20 | D | 201340.69+145215.9 | ||
20137+1452 | CHE 217 | 2008 | 6 | 130 | 27.9 | 9.35 | 10.20 | D | 201340.69+145215.9 | ||
20137+1452 | CHE 217 | 2010 | 9 | 133 | 26.4 | 9.35 | 10.20 | G0 | 201340.69+145215.9 | ||
20137+1452 | CHE 217 | 2015 | 10 | 133 | 26.5 | 9.35 | 10.20 | G0 | 201340.69+145215.9 |