2001 UD228
2001UD228, 1997 RQ10, 1997RQ10, 2005 WY13, 2005WY13, 2008 SF20, 2008SF20, J97R10Q, K01UM8D, K05W13Y, K08S20F, X7811
All data for this body: [vot]
MPC data
| Name (number) |
2001 UD228 (337811) |
| a |
2.37156 |
| e |
0.16589 |
| i / sin(i) |
2.0332 /
0.03548
|
| q |
1.97814
|
| Q |
2.76497
|
| ω |
40.0059 |
| Node |
242.5238 |
| m |
244.3224 |
| n |
0.2699 |
| Epoch |
2460800.5 |
| nobs |
278 |
| nopp |
15 |
| Years observed |
1997-2025 |
| rms |
0.92 |
Best values
|
Value |
Standard error |
| Parent |
Nysa (44) |
|
| |
|
|
| ap |
2.372 |
|
| ep |
0.154 |
|
| sin(ip) |
0.049 |
|
| G |
0.150 |
|
| H |
17.400 |
|
| 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 |
| 44 |
Nysa |
405 |
Nysa-Polana |
-0.1600 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3722 |
0.1538 |
0.0489 |
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 |
| 17.40 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |