17458+5326 MLR 605 BC
17h 45m 47.06s +53° 25' 56.7" P.A. 45.00 sep 10.8 mag 9.65,12.70 Sp F5
| Coord 2000 |
17458+5326 |
|
Discov num |
MLR 605 |
|
Comp |
BC |
|
Coord arcsec 2000 |
17 45 47.06 +53 25 56.7 |
|
| Date first |
1981 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
37 |
|
Pa last |
44.9 |
|
P.A. Now (θ) |
44.9° |
|
| Sep first |
12.0 |
|
Sep last |
10.808 |
|
Sep. Now (ρ) |
10.808" |
|
| Mag pri |
9.65 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
3.05 |
|
Spectral class |
F5 (yellow-white) |
|
| Pri motion ra |
-008 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
+016 |
|
Sec motion dec |
-043 |
|
| Notes |
W
|
|
rPM=1.397
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
SAO |
30556 |
|
Tycho2 |
3889-01459-1 |
|
HD |
234487 |
|
