2003 ER61
2003ER61, 1995 WL28, 1995WL28, J95W28L, K03E61R, T8322
All data for this body: [vot]
MPC data
| Name (number) |
2003 ER61 (298322) |
| a |
3.12126 |
| e |
0.04161 |
| i / sin(i) |
7.4311 /
0.12934
|
| q |
2.99138
|
| Q |
3.25113
|
| ω |
357.0498 |
| Node |
175.3987 |
| m |
357.3933 |
| n |
0.1787 |
| Epoch |
2460800.5 |
| nobs |
335 |
| nopp |
17 |
| Years observed |
1995-2025 |
| rms |
0.97 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.119 |
|
| ep |
0.083 |
|
| sin(ip) |
0.126 |
|
| G |
0.150 |
|
| H |
16.130 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
2.781 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1195 |
0.0832 |
0.1262 |
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 |
| 16.13 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| C |
S |
0.0132 |
0.4210 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| S |
|
0.08 |
|
Bus |
VIS |
Carvano |
2010A&A...510A..43C |
PHOT |
| S |
S |
0.4368 |
0.4210 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |