2000 QR81
2000QR81, 1999 FJ71, 1999FJ71, J99F71J, K00Q81R, N7497
All data for this body: [vot]
MPC data
| Name (number) |
2000 QR81 (237497) |
| a |
2.34526 |
| e |
0.11747 |
| i / sin(i) |
6.0677 /
0.10570
|
| q |
2.06976
|
| Q |
2.62077
|
| ω |
134.9151 |
| Node |
176.0889 |
| m |
338.0720 |
| n |
0.2744 |
| Epoch |
2460800.5 |
| nobs |
466 |
| nopp |
16 |
| Years observed |
1999-2025 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
Vesta (4) |
|
| |
|
|
| ap |
2.345 |
|
| ep |
0.082 |
|
| sin(ip) |
0.108 |
|
| G |
0.150 |
|
| H |
17.150 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
4.306 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 4 |
Vesta |
401 |
Vesta |
|
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3452 |
0.0818 |
0.1082 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 17.15 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |