03315+4900 PAT 40 Aa,Ab
03h 31m 28.99s +48° 59' 28.3" P.A. 91.00 sep 0.1 mag 9.21,9.21 Sp F9
| Coord 2000 |
03315+4900 |
|
Discov num |
PAT 40 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
03 31 28.99 +48 59 28.3 |
|
| Date first |
1997 |
|
Date last |
2007 |
|
Obs |
3 |
|
| Pa first |
6 |
|
Pa last |
91.1 |
|
P.A. Now (θ) |
91.1° |
|
| Sep first |
0.1 |
|
Sep last |
0.089 |
|
Sep. Now (ρ) |
0.089" |
|
| Mag pri |
9.21 |
|
Mag sec |
9.21 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
F9 (yellow-white) |
|
| Pri motion ra |
+027 |
|
Sec motion ra |
|
|
| Pri motion dec |
-030 |
|
Sec motion dec |
|
|
| Notes |
K
(K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
03315+4900 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
03 31 29 +48 59 28 |
PAT 40 Aa,Ab |
2007 |
3 |
91 |
0.1 |
9.21 |
9.21 |
0.00 |
|
<=== |
| Show |
|
|
03 31 29 +48 59 28 |
MET 28 AB |
2003 |
1 |
109 |
3.1 |
8.46 |
17.16 |
8.70 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Perseus |
|
Gaia DR2 |
249331789366065408 |
|
