| Coord 2000 | 19421+0545 |
Discov num | HEI 876 |
Comp | Coord arcsec 2000 | 19 42 04.24 +05 44 49.1 |
|||||
| Date first | 1991 |
Date last | 2018 |
Obs | 5 |
||||||
| Pa first | 145 |
Pa last | 146 |
P.A. Now (θ) | 146° |
||||||
| Sep first | 0.7 |
Sep last | 0.8 |
Sep. Now (ρ) | 0.8" |
||||||
| Mag pri | 9.81 |
Mag sec | 10.24 |
delta mag (ΔM) | 0.43 |
Spectral class | F2 (yellow-white) |
||||
| Pri motion ra | +022 |
Sec motion ra | +022 |
||||||||
| Pri motion dec | +013 |
Sec motion dec | +013 |
||||||||
| Notes | |||||||||||
| Precise pa | 145.7 |
Precise sep | 0.76 |
Constellation | Aquila |
Tycho2 | 0491-00634-1 |
||||
| Gaia DR2 | 70157834368 |
HD | 186050 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 19421+0545 | HEI 876 | 1996 | 3 | 144 | 0.7 | 9.81 | 10.24 | F2 | 194204.24+054449.1 | ||
| 19421+0545 | HEI 876 | 2015 | 4 | 145 | 0.7 | 9.81 | 10.24 | F2 | 194204.24+054449.1 | ||
| 19421+0545 | HEI 876 | 2018 | 5 | 146 | 0.8 | 9.81 | 10.24 | F2 | 194204.24+054449.1 |