1994 AR2
1994AR2, 11312, 1980 GY1, 1980GY1, 1997 CQ14, 1997CQ14, J80G01Y, J94A02R, J97C14Q
All data for this body: [vot]
MPC data
| Name (number) |
1994 AR2 (11312) |
| a |
2.36548 |
| e |
0.17679 |
| i / sin(i) |
0.9438 /
0.01647
|
| q |
1.94729
|
| Q |
2.78367
|
| ω |
199.4389 |
| Node |
57.4266 |
| m |
93.8154 |
| n |
0.2709 |
| Epoch |
2460800.5 |
| nobs |
4708 |
| nopp |
25 |
| Years observed |
1980-2025 |
| rms |
0.61 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.367 |
|
| ep |
0.181 |
|
| sin(ip) |
0.010 |
|
| G |
0.150 |
|
| H |
14.500 |
|
| Mass |
|
|
| D |
3.63 |
0.149 |
| pV |
0.307 |
0.0181 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3666 |
0.1811 |
0.0102 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.63 |
0.149 |
0.149 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.307 |
0.0181 |
0.0181 |
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 |
| 14.50 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |