2009 WD100
2009WD100, 2004 XC142, 2004XC142, e7242, K04XE2C, K09WA0D
All data for this body: [vot]
MPC data
| Name (number) |
2009 WD100 (407242) |
| a |
2.99568 |
| e |
0.10261 |
| i / sin(i) |
10.1072 /
0.17549
|
| q |
2.68828
|
| Q |
3.30308
|
| ω |
352.4579 |
| Node |
70.2770 |
| m |
0.8660 |
| n |
0.1901 |
| Epoch |
2460800.5 |
| nobs |
448 |
| nopp |
13 |
| Years observed |
2004-2025 |
| rms |
0.86 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.996 |
|
| ep |
0.085 |
|
| sin(ip) |
0.155 |
|
| G |
0.150 |
|
| H |
16.100 |
|
| Mass |
|
|
| D |
4.52 |
0.187 |
| pV |
0.050 |
0.0024 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9962 |
0.0845 |
0.1546 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.52 |
0.187 |
0.187 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.050 |
0.0024 |
0.0024 |
Masiero |
2011ApJ...741...68M |
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 |
| 16.10 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |