2011 JW2
2011JW2, 2010 AA79, 2010AA79, 2010 GT69, 2010GT69, g0248, K10A79A, K10G69T, K11J02W
All data for this body: [vot]
MPC data
| Name (number) |
2011 JW2 (420248) |
| a |
3.21185 |
| e |
0.12310 |
| i / sin(i) |
18.8789 /
0.32357
|
| q |
2.81649
|
| Q |
3.60722
|
| ω |
85.0536 |
| Node |
95.2952 |
| m |
190.1157 |
| n |
0.1712 |
| Epoch |
2460800.5 |
| nobs |
267 |
| nopp |
11 |
| Years observed |
2005-2025 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.228 |
|
| ep |
0.104 |
|
| sin(ip) |
0.309 |
|
| G |
0.150 |
|
| H |
15.910 |
|
| Mass |
|
|
| D |
4.62 |
0.208 |
| pV |
0.091 |
0.0296 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.2283 |
0.1045 |
0.3092 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.62 |
0.208 |
0.208 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.091 |
0.0296 |
0.0296 |
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 |
| 15.91 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |