00189+1946 J 218
00h 18m 51.13s +19° 45' 58.9" P.A. 3.00 sep 4.5 mag 9.90,11.80
| Coord 2000 |
00189+1946 |
|
Discov num |
J 218 |
|
Comp |
|
|
Coord arcsec 2000 |
00 18 51.13 +19 45 58.9 |
|
| Date first |
1910 |
|
Date last |
2016 |
|
Obs |
12 |
|
| Pa first |
355 |
|
Pa last |
3.3 |
|
P.A. Now (θ) |
3.3° |
|
| Sep first |
3.0 |
|
Sep last |
4.472 |
|
Sep. Now (ρ) |
4.472" |
|
| Mag pri |
9.90 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
1.9 |
|
Spectral class |
|
|
| Pri motion ra |
-014 |
|
Sec motion ra |
-014 |
|
| Pri motion dec |
-016 |
|
Sec motion dec |
-016 |
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pisces |
|
Tycho2 |
1182-00542-1 |
|
Gaia DR2 |
2797567183503560960 |
|