20203+1826 J 3075
20h 19m 17.01s +18° 27' 50.7" P.A. 104.00 sep 4.9 mag 13.90,13.90
| Coord 2000 |
20203+1826 |
|
Discov num |
J 3075 |
|
Comp |
|
|
Coord arcsec 2000 |
20 19 17.01 +18 27 50.7 |
|
| Date first |
1944 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
105 |
|
Pa last |
103.9 |
|
P.A. Now (θ) |
103.9° |
|
| Sep first |
3.0 |
|
Sep last |
4.926 |
|
Sep. Now (ρ) |
4.926" |
|
| Mag pri |
13.90 |
|
Mag sec |
13.90 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
+017 |
|
Sec motion ra |
+005 |
|
| Pri motion dec |
-053 |
|
Sec motion dec |
-027 |
|
| Notes |
|
|
rPM=0.514
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagitta |
|
Gaia DR2 |
1810094691093032704 |
|