17405+6120 STI 827
17h 40m 27.23s +61° 19' 59.4" P.A. 308.00 sep 10.9 mag 11.15,11.14
| Coord 2000 |
17405+6120 |
|
Discov num |
STI 827 |
|
Comp |
|
|
Coord arcsec 2000 |
17 40 27.23 +61 19 59.4 |
|
| Date first |
1902 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
309 |
|
Pa last |
308.4 |
|
P.A. Now (θ) |
308.4° |
|
| Sep first |
10.4 |
|
Sep last |
10.922 |
|
Sep. Now (ρ) |
10.922" |
|
| Mag pri |
11.15 |
|
Mag sec |
11.14 |
|
delta mag (ΔM) |
0.01 |
|
Spectral class |
|
|
| Pri motion ra |
-015 |
|
Sec motion ra |
-020 |
|
| Pri motion dec |
+020 |
|
Sec motion dec |
+021 |
|
| Notes |
|
|
rPM=0.176 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Tycho2 |
4199-00515-1 |
|
Gaia DR2 |
1436008743320945792 |
|