2003 ET52
2003ET52, K03E52T, L1477
All data for this body: [vot]
MPC data
| Name (number) |
2003 ET52 (211477) |
| a |
3.14608 |
| e |
0.11688 |
| i / sin(i) |
18.4372 /
0.31627
|
| q |
2.77838
|
| Q |
3.51379
|
| ω |
136.3812 |
| Node |
21.9524 |
| m |
359.9109 |
| n |
0.1766 |
| Epoch |
2460800.5 |
| nobs |
859 |
| nopp |
17 |
| Years observed |
2000-2025 |
| rms |
0.90 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.137 |
|
| ep |
0.165 |
|
| sin(ip) |
0.309 |
|
| G |
0.150 |
|
| H |
15.020 |
|
| Mass |
|
|
| D |
7.37 |
0.402 |
| pV |
0.036 |
0.0081 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1374 |
0.1654 |
0.3087 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 7.37 |
0.402 |
0.402 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.036 |
0.0081 |
0.0081 |
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 |
| 15.02 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |