08444-1801 RST 2579 (HD 74627)
08h 44m 24.68s -18° 00' 36.9" P.A. 49.00 sep 1.1 mag 8.58,11.82 Sp K2III dist. 1136.36 pc (3706.81 l.y.)
| Coord 2000 |
08444-1801 |
|
Discov num |
RST2579 |
|
Comp |
|
|
Coord arcsec 2000 |
08 44 24.68 -18 00 36.9 |
|
| Date first |
1935 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
43 |
|
Pa last |
49.2 |
|
P.A. Now (θ) |
49.2° |
|
| Sep first |
0.8 |
|
Sep last |
1.071 |
|
Sep. Now (ρ) |
1.071" |
|
| Mag pri |
8.58 |
|
Mag sec |
11.82 |
|
delta mag (ΔM) |
3.24 |
|
Spectral class |
K2III (yellow-orange) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
+000 |
|
| Notes |
|
|
rPM=0.243 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 74627 |
|
Constellation |
Hydra |
|
SAO |
154594 |
|
HIP |
42886 |
|
| Tycho2 |
6016-01598-1 |
|
Gaia DR2 |
5705882954888960000 |
|
HD |
74627 |
|
BD |
BD-17 2632 |
|
| Distance |
1136.36 |
|
Distance ly |
3706.81 |
|
