19300+1826 J 137 (HD 231600)
19h 30m 01.65s +18° 25' 55.8" P.A. 18.00 sep 4.5 mag 9.73,12.00 Sp K0
| Coord 2000 |
19300+1826 |
|
Discov num |
J 137 |
|
Comp |
|
|
Coord arcsec 2000 |
19 30 01.65 +18 25 55.8 |
|
| Date first |
1895 |
|
Date last |
2015 |
|
Obs |
15 |
|
| Pa first |
21 |
|
Pa last |
18 |
|
P.A. Now (θ) |
18° |
|
| Sep first |
4.9 |
|
Sep last |
4.486 |
|
Sep. Now (ρ) |
4.486" |
|
| Mag pri |
9.73 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
2.27 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
+001 |
|
Sec motion ra |
+019 |
|
| Pri motion dec |
-029 |
|
Sec motion dec |
+020 |
|
| Notes |
|
|
rPM=1.799
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 231600 |
|
Constellation |
Sagitta |
|
Tycho2 |
1605-00682-1 |
|
Gaia DR2 |
4323321952858560128 |
|
| HD |
231600 |
|