12164-3444 JSP 522 (HD 106722)
12h 16m 23.31s -34° 44' 04.7" P.A. 241.00 sep 2.2 mag 10.33,12.13 Sp F5V
| Coord 2000 |
12164-3444 |
|
Discov num |
JSP 522 |
|
Comp |
|
|
Coord arcsec 2000 |
12 16 23.31 -34 44 04.7 |
|
| Date first |
1929 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
238 |
|
Pa last |
240.9 |
|
P.A. Now (θ) |
240.9° |
|
| Sep first |
2.2 |
|
Sep last |
2.176 |
|
Sep. Now (ρ) |
2.176" |
|
| Mag pri |
10.33 |
|
Mag sec |
12.13 |
|
delta mag (ΔM) |
1.8 |
|
Spectral class |
F5V (yellow-white) |
|
| Pri motion ra |
-020 |
|
Sec motion ra |
|
|
| Pri motion dec |
-006 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 106722 |
|
Constellation |
Hydra |
|
SAO |
203298 |
|
Tycho2 |
7240-01569-1 |
|
| Gaia DR2 |
3462113424376892288 |
|
HD |
106722 |
|
