19170-0713 BRT 492 (HD 180485)
19h 16m 59.27s -07° 12' 45.4" P.A. 189.00 sep 5.4 mag 10.07,10.86 Sp G0
| Coord 2000 |
19170-0713 |
|
Discov num |
BRT 492 |
|
Comp |
|
|
Coord arcsec 2000 |
19 16 59.27 -07 12 45.4 |
|
| Date first |
1892 |
|
Date last |
2018 |
|
Obs |
17 |
|
| Pa first |
190 |
|
Pa last |
188.9 |
|
P.A. Now (θ) |
188.9° |
|
| Sep first |
5.5 |
|
Sep last |
5.421 |
|
Sep. Now (ρ) |
5.421" |
|
| Mag pri |
10.07 |
|
Mag sec |
10.86 |
|
delta mag (ΔM) |
0.79 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
+011 |
|
Sec motion ra |
+008 |
|
| Pri motion dec |
-027 |
|
Sec motion dec |
-037 |
|
| Notes |
|
|
rPM=0.276 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 180485 |
|
Constellation |
Aquila |
|
SAO |
143215 |
|
Tycho2 |
5142-02691-1 |
|
| Gaia DR2 |
4204869331805063808 |
|
HD |
180485 |
|
