18226-1152 BU 1252 (HD 168893)
18h 22m 37.86s -11° 51' 43.6" P.A. 154.00 sep 0.8 mag 8.60,9.38 Sp G5
| Coord 2000 |
18226-1152 |
|
Discov num |
BU 1252 |
|
Comp |
|
|
Coord arcsec 2000 |
18 22 37.86 -11 51 43.6 |
|
| Date first |
1876 |
|
Date last |
2005 |
|
Obs |
18 |
|
| Pa first |
182 |
|
Pa last |
153.8 |
|
P.A. Now (θ) |
153.8° |
|
| Sep first |
1.2 |
|
Sep last |
0.8 |
|
Sep. Now (ρ) |
0.8" |
|
| Mag pri |
8.60 |
|
Mag sec |
9.38 |
|
delta mag (ΔM) |
0.78 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
+027 |
|
Sec motion ra |
+027 |
|
| Pri motion dec |
-038 |
|
Sec motion dec |
-038 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 168893 |
|
Constellation |
Scutum |
|
Tycho2 |
5685-03458-1 |
|
Gaia DR2 |
4154011490194115456 |
|
| HD |
168893 |
|
