20029+0824 STF 2615 (HD 190072)
20h 02m 54.05s +08° 23' 50.7" P.A. 301.00 sep 8.9 mag 7.61,10.29 Sp B9
| Coord 2000 |
20029+0824 |
|
Discov num |
STF2615 |
|
Comp |
|
|
Coord arcsec 2000 |
20 02 54.05 +08 23 50.7 |
|
| Date first |
1825 |
|
Date last |
2015 |
|
Obs |
35 |
|
| Pa first |
323 |
|
Pa last |
301.2 |
|
P.A. Now (θ) |
301.2° |
|
| Sep first |
10.7 |
|
Sep last |
8.89 |
|
Sep. Now (ρ) |
8.89" |
|
| Mag pri |
7.61 |
|
Mag sec |
10.29 |
|
delta mag (ΔM) |
2.68 |
|
Spectral class |
B9 (blue-white) |
|
| Pri motion ra |
+005 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-022 |
|
| Notes |
|
|
rPM=0.948
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 190072 |
|
Constellation |
Aquila |
|
SAO |
125380 |
|
Tycho2 |
1072-00354-1 |
|
| Gaia DR2 |
4299016664193163136 |
|
HD |
190072 |
|
GC |
27791 |
|
