1998 WE31
1998WE31, 2000 AO126, 2000AO126, 44492, J98W31E, K00AC6O
All data for this body: [vot]
MPC data
| Name (number) |
1998 WE31 (44492) |
| a |
3.23508 |
| e |
0.10451 |
| i / sin(i) |
19.8618 /
0.33975
|
| q |
2.89699
|
| Q |
3.57317
|
| ω |
305.6560 |
| Node |
131.5112 |
| m |
62.1566 |
| n |
0.1694 |
| Epoch |
2460200.5 |
| nobs |
1307 |
| nopp |
20 |
| Years observed |
1998-2023 |
| rms |
0.70 |
Best values
|
Value |
Standard error |
| Parent |
Luthera (1303) |
|
| |
|
|
| ap |
3.220 |
|
| ep |
0.123 |
|
| sin(ip) |
0.324 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
13.860 |
|
| Mass |
|
|
| D |
12.09 |
0.520 |
| pV |
0.044 |
0.0060 |
| Rotational Period |
8.832 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 1303 |
Luthera |
904 |
Luthera |
|
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.2203 |
0.1234 |
0.3243 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 12.09 |
0.520 |
0.520 |
Masiero |
2012ApJ...759L...8M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.044 |
0.0060 |
0.0060 |
Masiero |
2012ApJ...759L...8M |
NEATM |
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 |
| 13.86 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 8.83 |
|
|
Durech |
2023A&A...675A..24D |
Model |