1999 JH19
1999JH19, 1986 WO10, 1986WO10, 1996 TR64, 1996TR64, 49640, J86W10O, J96T64R, J99J19H
All data for this body: [vot]
MPC data
| Name (number) |
1999 JH19 (49640) |
| a |
3.04572 |
| e |
0.11921 |
| i / sin(i) |
4.3068 /
0.07510
|
| q |
2.68264
|
| Q |
3.40879
|
| ω |
125.7290 |
| Node |
13.5045 |
| m |
280.6715 |
| n |
0.1854 |
| Epoch |
2460200.5 |
| nobs |
2255 |
| nopp |
21 |
| Years observed |
1986-2023 |
| rms |
0.63 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.036 |
|
| ep |
0.153 |
|
| sin(ip) |
0.076 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
13.770 |
|
| Mass |
|
|
| D |
10.61 |
0.214 |
| pV |
0.075 |
0.0090 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0362 |
0.1532 |
0.0757 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 10.61 |
0.214 |
0.214 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.075 |
0.0090 |
0.0090 |
Masiero |
2011ApJ...741...68M |
NEATM |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2023-12-94 |
MPC-2023-12-94 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 13.77 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |