1999 VH81
1999VH81, 70823, J99V81H
All data for this body: [vot]
MPC data
| Name (number) |
1999 VH81 (70823) |
| a |
2.79816 |
| e |
0.10234 |
| i / sin(i) |
4.5190 /
0.07879
|
| q |
2.51179
|
| Q |
3.08454
|
| ω |
259.8354 |
| Node |
137.2076 |
| m |
55.4009 |
| n |
0.2106 |
| Epoch |
2460200.5 |
| nobs |
1222 |
| nopp |
19 |
| Years observed |
1997-2023 |
| rms |
0.63 |
Best values
|
Value |
Standard error |
| Parent |
Agnia (847) |
|
| |
|
|
| ap |
2.799 |
|
| ep |
0.073 |
|
| sin(ip) |
0.067 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.120 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 847 |
Agnia |
514 |
Agnia |
0.7300 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7993 |
0.0734 |
0.0667 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 15.12 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |