2001 PM20
2001PM20, 82667, K01P20M
All data for this body: [vot]
MPC data
| Name (number) |
2001 PM20 (82667) |
| a |
2.55489 |
| e |
0.09321 |
| i / sin(i) |
21.9778 /
0.37425
|
| q |
2.31674
|
| Q |
2.79303
|
| ω |
42.4319 |
| Node |
350.3706 |
| m |
231.5402 |
| n |
0.2414 |
| Epoch |
2460800.5 |
| nobs |
1093 |
| nopp |
19 |
| Years observed |
1999-2025 |
| rms |
0.76 |
Best values
|
Value |
Standard error |
| Parent |
Hansa (480) |
|
| |
|
|
| ap |
2.555 |
|
| ep |
0.106 |
|
| sin(ip) |
0.372 |
|
| G |
0.150 |
|
| H |
14.950 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 480 |
Hansa |
803 |
Hansa |
|
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5549 |
0.1065 |
0.3717 |
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 |
| 14.95 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |