08019+1702 HJ 3307
08h 01m 54.75s +17° 02' 09.9" P.A. 349.00 sep 18.1 mag 9.77,12.30 Sp K0
| Coord 2000 |
08019+1702 |
|
Discov num |
HJ 3307 |
|
Comp |
|
|
Coord arcsec 2000 |
08 01 54.75 +17 02 09.9 |
|
| Date first |
1832 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
354 |
|
Pa last |
349.4 |
|
P.A. Now (θ) |
349.4° |
|
| Sep first |
18.0 |
|
Sep last |
18.073 |
|
Sep. Now (ρ) |
18.073" |
|
| Mag pri |
9.77 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
2.53 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
+001 |
|
| Notes |
|
|
rPM=0.894
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cancer |
|
Tycho2 |
1380-01655-1 |
|
Gaia DR2 |
667296531772725376 |
|
