18141+1156 ROE 142
18h 14m 03.03s +11° 55' 22.1" P.A. 229.00 sep 3.8 mag 11.20,11.90
| Coord 2000 |
18141+1156 |
|
Discov num |
ROE 142 |
|
Comp |
|
|
Coord arcsec 2000 |
18 14 03.03 +11 55 22.1 |
|
| Date first |
1910 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
230 |
|
Pa last |
229 |
|
P.A. Now (θ) |
229° |
|
| Sep first |
3.5 |
|
Sep last |
3.789 |
|
Sep. Now (ρ) |
3.789" |
|
| Mag pri |
11.20 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
|
|
| Pri motion ra |
+026 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
+026 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=1.115
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ophiuchus |
|
Gaia DR2 |
4484774201596594432 |
|
