2001 ET3
2001ET3, 72554, K01E03T
All data for this body: [vot]
MPC data
| Name (number) |
2001 ET3 (72554) |
| a |
3.05489 |
| e |
0.11599 |
| i / sin(i) |
2.0239 /
0.03532
|
| q |
2.70056
|
| Q |
3.40923
|
| ω |
133.7177 |
| Node |
80.9757 |
| m |
38.0147 |
| n |
0.1846 |
| Epoch |
2460200.5 |
| nobs |
1388 |
| nopp |
21 |
| Years observed |
1994-2023 |
| rms |
0.66 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.057 |
|
| ep |
0.146 |
|
| sin(ip) |
0.016 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.580 |
|
| Mass |
|
|
| D |
7.65 |
0.197 |
| pV |
0.058 |
0.0106 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0571 |
0.1464 |
0.0160 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 7.65 |
0.197 |
0.197 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.058 |
0.0106 |
0.0106 |
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 |
| 14.58 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |