| Coord 2000 | 22164-4138 |
Discov num | CRU9038 |
Comp | Coord arcsec 2000 | 22 16 26.56 -41 37 38.0 |
|||||
| Date first | 1879 |
Date last | 2010 |
Obs | 5 |
||||||
| Pa first | 145 |
Pa last | 142 |
P.A. Now (θ) | 142° |
||||||
| Sep first | 92.0 |
Sep last | 96.3 |
Sep. Now (ρ) | 96.3" |
||||||
| Mag pri | 5.22 |
Mag sec | 10.66 |
delta mag (ΔM) | 5.44 |
Spectral class | G8III (yellow) |
||||
| Pri motion ra | -013 |
Sec motion ra | +009 |
||||||||
| Pri motion dec | -007 |
Sec motion dec | -013 |
||||||||
| Notes | |||||||||||
| Precise pa | 142.2 |
Precise sep | 96.26 |
Name | Mu2 Gru |
Constellation | Grus |
||||
| SAO | 231063 |
HIP | 109973 |
Tycho2 | 7999-01572-1 |
Gaia DR2 | 6569875103187681792 |
||||
| HD | 211202 |
HR | 8488 |
GC | 31138 |
CD | CD-4215846 |
||||
| CP | CP-42 9408 |
Bayer | Mu 2 Gruis |
Bayer name | Mu2 Gru |
Distance | 81.37 |
||||
| Distance ly | 265.43 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 22164-4138 | CRU9038 | 2000 | 3 | 142 | 94.9 | 5.10 | 10.80 | G8III | 221626.56-413738.0 | ||
| 22164-4138 | CRU9038 | 2010 | 7 | 142 | 95.0 | 5.22 | 10.66 | G8III | 221626.56-413738.0 |