02222-0354 RST 4201 AB
02h 22m 12.38s -03° 53' 45.7" P.A. 297.00 sep 1.7 mag 10.78,12.38 Sp K: dist. 85.54 pc (279.03 l.y.)
Coord 2000 |
02222-0354 |
|
Discov num |
RST4201 |
|
Comp |
AB |
|
Coord arcsec 2000 |
02 22 12.38 -03 53 45.7 |
|
Date first |
1940 |
|
Date last |
2016 |
|
Obs |
8 |
|
Pa first |
281 |
|
Pa last |
296.6 |
|
P.A. Now (θ) |
296.6° |
|
Sep first |
1.3 |
|
Sep last |
1.669 |
|
Sep. Now (ρ) |
1.669" |
|
Mag pri |
10.78 |
|
Mag sec |
12.38 |
|
delta mag (ΔM) |
1.6 |
|
Spectral class |
K: (yellow-orange) |
|
Pri motion ra |
+235 |
|
Sec motion ra |
+265 |
|
Pri motion dec |
-195 |
|
Sec motion dec |
-198 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.091 (< 0.3, Physical double)
This double is physical.
02222-0354 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
02 22 12 -03 53 46 |
RST 4201 AB |
2016 |
8 |
297 |
1.7 |
10.78 |
12.38 |
1.60 |
|
<=== |
Show |
|
|
02 22 12 -03 53 46 |
WIS 62 AC |
2015 |
4 |
0 |
372.1 |
10.40 |
16.10 |
5.70 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cetus |
|
HIP |
11045 |
|
Tycho2 |
4694-01043-1 |
|
Gaia DR2 |
2490232316078159232 |
|
BD |
BD-04 384 |
|
Distance |
85.54 |
|
Distance ly |
279.03 |
|