05171+1837 COU 38
05h 17m 07.63s +18° 36' 30.3" P.A. 234.00 sep 2.0 mag 10.50,10.80
| Coord 2000 |
05171+1837 |
|
Discov num |
COU 38 |
|
Comp |
|
|
Coord arcsec 2000 |
05 17 07.63 +18 36 30.3 |
|
| Date first |
1965 |
|
Date last |
2019 |
|
Obs |
6 |
|
| Pa first |
242 |
|
Pa last |
233.6 |
|
P.A. Now (θ) |
233.6° |
|
| Sep first |
1.8 |
|
Sep last |
1.99 |
|
Sep. Now (ρ) |
1.99" |
|
| Mag pri |
10.50 |
|
Mag sec |
10.80 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
-000 |
|
Sec motion ra |
+001 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
-006 |
|
| Notes |
|
|
rPM=0.164 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Taurus |
|
Tycho2 |
1287-01224-1 |
|
Gaia DR2 |
3395422924551234048 |
|
