03091+4937 BUP 38 (Iot Per)
03h 09m 04.02s +49° 36' 47.8" P.A. 125.00 sep 154.4 mag 4.05,12.40 Sp G0V+B5 dist. 10.54 pc (34.38 l.y.)
| Coord 2000 |
03091+4937 |
|
Discov num |
BUP 38 |
|
Comp |
|
|
Coord arcsec 2000 |
03 09 04.02 +49 36 47.8 |
|
| Date first |
1911 |
|
Date last |
2014 |
|
Obs |
3 |
|
| Pa first |
132 |
|
Pa last |
125.3 |
|
P.A. Now (θ) |
125.3° |
|
| Sep first |
146.2 |
|
Sep last |
154.37 |
|
Sep. Now (ρ) |
154.37" |
|
| Mag pri |
4.05 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
8.35 |
|
Spectral class |
G0V+B5 (yellow/blue-white) |
|
| Pri motion ra |
+126 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
-009 |
|
Sec motion dec |
-000 |
|
| Notes |
N
S
P
(See Notes, Parallax indidates non-physical, 100-year proper motion) |
|
rPM=1
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
Iot Per |
|
Constellation |
Perseus |
|
SAO |
38597 |
|
HIP |
14632 |
|
| Tycho2 |
3318-01840-1 |
|
HD |
19373 |
|
HR |
937 |
|
GC |
3740 |
|
| GL |
Gl 124 |
|
BD |
BD+49 857 |
|
Bayer |
Iota Persei |
|
Bayer name |
Iot Per |
|
| FK5 |
112 |
|
Distance |
10.54 |
|
Distance ly |
34.38 |
|
Bayer greek |
ι Per |
|
