18214+8554 LOC 381
18h 21m 26.69s +85° 54' 30.0" P.A. 73.00 sep 3.3 mag 17.70,17.70
| Coord 2000 |
18214+8554 |
|
Discov num |
LOC 381 |
|
Comp |
|
|
Coord arcsec 2000 |
18 21 26.69 +85 54 30.0 |
|
| Date first |
1999 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
74 |
|
Pa last |
73.2 |
|
P.A. Now (θ) |
73.2° |
|
| Sep first |
3.4 |
|
Sep last |
3.29 |
|
Sep. Now (ρ) |
3.29" |
|
| Mag pri |
17.70 |
|
Mag sec |
17.70 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
+054 |
|
Sec motion ra |
+052 |
|
| Pri motion dec |
+049 |
|
Sec motion dec |
+051 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.039 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
