19485+1843 J 3009
19h 48m 27.14s +18° 43' 29.4" P.A. 124.00 sep 6.6 mag 11.77,12.50
Coord 2000 |
19485+1843 |
|
Discov num |
J 3009 |
|
Comp |
|
|
Coord arcsec 2000 |
19 48 27.14 +18 43 29.4 |
|
Date first |
1944 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
120 |
|
Pa last |
123.9 |
|
P.A. Now (θ) |
123.9° |
|
Sep first |
5.0 |
|
Sep last |
6.62 |
|
Sep. Now (ρ) |
6.62" |
|
Mag pri |
11.77 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
0.73 |
|
Spectral class |
|
|
Pri motion ra |
-001 |
|
Sec motion ra |
+063 |
|
Pri motion dec |
+000 |
|
Sec motion dec |
-014 |
|
Notes |
|
|
rPM=1.015
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagitta |
|
Tycho2 |
1619-00763-1 |
|
Gaia DR2 |
1824563134586251648 |
|
DM |
BD+18 4250 |
|