03176+4850 TDS 2516 Aa,Ab
03h 17m 36.95s +48° 50' 08.9" P.A. 220.00 sep 0.9 mag 11.47,11.50 Sp G3
Coord 2000 |
03176+4850 |
|
Discov num |
TDS2516 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
03 17 36.95 +48 50 08.9 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
220 |
|
Pa last |
219.9 |
|
P.A. Now (θ) |
219.9° |
|
Sep first |
0.9 |
|
Sep last |
0.89 |
|
Sep. Now (ρ) |
0.89" |
|
Mag pri |
11.47 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
0.03 |
|
Spectral class |
G3 (yellow) |
|
Pri motion ra |
+018 |
|
Sec motion ra |
+018 |
|
Pri motion dec |
-020 |
|
Sec motion dec |
-020 |
|
Notes |
|
|
Nature of this double is uncertain.
03176+4850 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
03 17 37 +48 50 09 |
TDS 2516 Aa,Ab |
1991 |
1 |
220 |
0.9 |
11.47 |
11.50 |
0.03 |
|
<=== |
Show |
|
|
03 17 37 +48 50 09 |
MET 22 AB |
2004 |
1 |
38 |
6.9 |
9.26 |
16.92 |
7.66 |
|
|
Show |
|
|
03 17 37 +48 50 09 |
MET 22 AC |
2015 |
3 |
109 |
8.1 |
9.26 |
15.11 |
5.85 |
|
|
Quadruple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
Gaia DR2 |
435660974042448640 |
|