19139+2250 HJ 2858
19h 13m 50.72s +22° 50' 01.5" P.A. 255.00 sep 18.2 mag 11.06,14.10
| Coord 2000 |
19139+2250 |
|
Discov num |
HJ 2858 |
|
Comp |
|
|
Coord arcsec 2000 |
19 13 50.72 +22 50 01.5 |
|
| Date first |
1830 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
258 |
|
Pa last |
255.2 |
|
P.A. Now (θ) |
255.2° |
|
| Sep first |
6.0 |
|
Sep last |
18.201 |
|
Sep. Now (ρ) |
18.201" |
|
| Mag pri |
11.06 |
|
Mag sec |
14.10 |
|
delta mag (ΔM) |
3.04 |
|
Spectral class |
|
|
| Pri motion ra |
+001 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
+010 |
|
| Notes |
N
(See Notes) |
|
rPM=1.071
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Tycho2 |
2123-00956-1 |
|
Gaia DR2 |
4520414806600849280 |
|
HD |
344045 |
|
