08140-0809 J 2874
08h 13m 57.99s -08° 08' 03.3" P.A. 141.00 sep 4.5 mag 13.00,13.40
| Coord 2000 |
08140-0809 |
|
Discov num |
J 2874 |
|
Comp |
|
|
Coord arcsec 2000 |
08 13 57.99 -08 08 03.3 |
|
| Date first |
1945 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
135 |
|
Pa last |
141.2 |
|
P.A. Now (θ) |
141.2° |
|
| Sep first |
3.0 |
|
Sep last |
4.483 |
|
Sep. Now (ρ) |
4.483" |
|
| Mag pri |
13.00 |
|
Mag sec |
13.40 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
| Pri motion ra |
-027 |
|
Sec motion ra |
+026 |
|
| Pri motion dec |
+033 |
|
Sec motion dec |
-035 |
|
| Notes |
|
|
rPM=1.977
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
Gaia DR2 |
3062892056685734656 |
|
