18494+5811 STI 2392
18h 49m 26.89s +58° 11' 07.5" P.A. 142.00 sep 5.3 mag 10.40,12.00
| Coord 2000 |
18494+5811 |
|
Discov num |
STI2392 |
|
Comp |
|
|
Coord arcsec 2000 |
18 49 26.89 +58 11 07.5 |
|
| Date first |
1903 |
|
Date last |
2021 |
|
Obs |
16 |
|
| Pa first |
132 |
|
Pa last |
142.3 |
|
P.A. Now (θ) |
142.3° |
|
| Sep first |
4.0 |
|
Sep last |
5.34 |
|
Sep. Now (ρ) |
5.34" |
|
| Mag pri |
10.40 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
1.6 |
|
Spectral class |
|
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
+033 |
|
Sec motion dec |
+003 |
|
| Notes |
N
T
(See Notes, Parallax indicates physical) |
|
rPM=0.905
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Tycho2 |
3930-01581-1 |
|
Gaia DR2 |
2154457201717174784 |
|
ADS |
11754 |
|
