2002 AC171
2002AC171, 2004 MW, 2004MW, H9451, K02AH1C, K04M00W
All data for this body: [vot]
MPC data
| Name (number) |
2002 AC171 (179451) |
| a |
3.04988 |
| e |
0.13821 |
| i / sin(i) |
9.6101 /
0.16694
|
| q |
2.62836
|
| Q |
3.47139
|
| ω |
222.7306 |
| Node |
108.8841 |
| m |
274.2611 |
| n |
0.1850 |
| Epoch |
2460800.5 |
| nobs |
678 |
| nopp |
20 |
| Years observed |
2000-2025 |
| rms |
0.89 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.051 |
|
| ep |
0.111 |
|
| sin(ip) |
0.146 |
|
| G |
0.150 |
|
| H |
15.370 |
|
| Mass |
|
|
| D |
3.26 |
0.266 |
| pV |
0.139 |
0.0356 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0513 |
0.1114 |
0.1463 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.26 |
0.266 |
0.266 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.139 |
0.0356 |
0.0356 |
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 |
| 15.37 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |