23399+0538 BUP 240 AB
23h 39m 57.03s +05° 37' 34.6" P.A. 305.00 sep 122.6 mag 4.18,14.10 Sp F7V dist. 13.71 pc (44.72 l.y.)
| Coord 2000 |
23399+0538 |
|
Discov num |
BUP 240 |
|
Comp |
AB |
|
Coord arcsec 2000 |
23 39 57.03 +05 37 34.6 |
|
| Date first |
1879 |
|
Date last |
2008 |
|
Obs |
6 |
|
| Pa first |
288 |
|
Pa last |
305.4 |
|
P.A. Now (θ) |
305.4° |
|
| Sep first |
54.0 |
|
Sep last |
122.59 |
|
Sep. Now (ρ) |
122.59" |
|
| Mag pri |
4.18 |
|
Mag sec |
14.10 |
|
delta mag (ΔM) |
9.92 |
|
Spectral class |
F7V (yellow-white) |
|
| Pri motion ra |
+377 |
|
Sec motion ra |
-032 |
|
| Pri motion dec |
-437 |
|
Sec motion dec |
+005 |
|
| Notes |
N
L
U
(See Notes, Linear solution, Proper motion indicates non-physical) |
|
rPM=1.043
This double is not physical.
23399+0538 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
128310 |
23 39 57 +05 37 35 |
BUP 240 AB |
2008 |
6 |
305 |
122.6 |
4.18 |
14.10 |
9.92 |
|
<=== |
| Show |
Iot Psc |
128310 |
23 39 57 +05 37 35 |
BUP 240 AC |
2002 |
4 |
21 |
307.3 |
4.18 |
12.51 |
8.33 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Var name |
NSV14657 Psc |
|
Constellation |
Pisces |
|
SAO |
128310 |
|
HIP |
116771 |
|
| Tycho2 |
0591-01744-1 |
|
HD |
222368 |
|
HR |
8969 |
|
GC |
32879 |
|
| GL |
Gl 904 |
|
BD |
BD+04 5035 |
|
Bayer |
Iota Piscium |
|
Bayer name |
Iot Psc |
|
| Flamsteed |
17 Piscium |
|
Flamsteed name |
17 Psc |
|
FK5 |
892 |
|
Distance |
13.71 |
|
| Distance ly |
44.72 |
|
Bayer greek |
ι Psc |
|
