2002 AY98
2002AY98, J4901, K02A98Y
All data for this body: [vot]
MPC data
| Name (number) |
2002 AY98 (194901) |
| a |
2.52926 |
| e |
0.14385 |
| i / sin(i) |
3.0931 /
0.05396
|
| q |
2.16544
|
| Q |
2.89308
|
| ω |
122.5829 |
| Node |
3.5362 |
| m |
276.0725 |
| n |
0.2450 |
| Epoch |
2460800.5 |
| nobs |
588 |
| nopp |
21 |
| Years observed |
1993-2025 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.530 |
|
| ep |
0.176 |
|
| sin(ip) |
0.057 |
|
| G |
0.150 |
|
| H |
16.120 |
|
| Mass |
|
|
| D |
1.69 |
0.344 |
| pV |
0.296 |
0.1347 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5301 |
0.1761 |
0.0573 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 1.69 |
0.344 |
0.344 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.296 |
0.1347 |
0.1347 |
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 |
| 16.12 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |