00491-3908 HJ 3399 (HD 4750)
00h 49m 06.83s -39° 08' 02.0" P.A. 291.00 sep 8.5 mag 9.69,10.16 Sp K1/2III: dist. 112.36 pc (366.52 l.y.)
Coord 2000 |
00491-3908 |
|
Discov num |
HJ 3399 |
|
Comp |
|
|
Coord arcsec 2000 |
00 49 06.83 -39 08 02.0 |
|
Date first |
1835 |
|
Date last |
2015 |
|
Obs |
15 |
|
Pa first |
282 |
|
Pa last |
291.2 |
|
P.A. Now (θ) |
291.2° |
|
Sep first |
12.0 |
|
Sep last |
8.546 |
|
Sep. Now (ρ) |
8.546" |
|
Mag pri |
9.69 |
|
Mag sec |
10.16 |
|
delta mag (ΔM) |
0.47 |
|
Spectral class |
K1/2III: (yellow-orange) |
|
Pri motion ra |
+027 |
|
Sec motion ra |
+023 |
|
Pri motion dec |
-005 |
|
Sec motion dec |
-001 |
|
Notes |
|
|
rPM=0.206 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 4750 |
|
Constellation |
Sculptor |
|
SAO |
192763 |
|
HIP |
3827 |
|
Tycho2 |
7532-00264-1 |
|
Gaia DR2 |
4999663440911842048 |
|
HD |
4750 |
|
CD |
CD-39 197 |
|
Distance |
112.36 |
|
Distance ly |
366.52 |
|