2001 YY57
2001YY57, 2005 YM188, 2005YM188, K01Y57Y, K05YI8M, N4591
All data for this body: [vot]
MPC data
| Name (number) |
2001 YY57 (234591) |
| a |
2.42731 |
| e |
0.16008 |
| i / sin(i) |
1.8077 /
0.03155
|
| q |
2.03876
|
| Q |
2.81587
|
| ω |
32.1957 |
| Node |
54.2506 |
| m |
266.9417 |
| n |
0.2606 |
| Epoch |
2460200.5 |
| nobs |
207 |
| nopp |
14 |
| Years observed |
1997-2023 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
Massalia (20) |
|
| |
|
|
| ap |
2.429 |
|
| ep |
0.167 |
|
| sin(ip) |
0.021 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.630 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 20 |
Massalia |
404 |
Massalia |
0.2500 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4285 |
0.1667 |
0.0205 |
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 |
| 17.63 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |