1997 AG3
1997AG3, 17678, 1998 FF56, 1998FF56, J97A03G, J98F56F
All data for this body: [vot]
MPC data
| Name (number) |
1997 AG3 (17678) |
| a |
3.08222 |
| e |
0.09387 |
| i / sin(i) |
3.4876 /
0.06083
|
| q |
2.79290
|
| Q |
3.37153
|
| ω |
189.4124 |
| Node |
111.2838 |
| m |
252.8058 |
| n |
0.1821 |
| Epoch |
2460800.5 |
| nobs |
3327 |
| nopp |
26 |
| Years observed |
1992-2025 |
| rms |
0.70 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.086 |
|
| ep |
0.084 |
|
| sin(ip) |
0.041 |
|
| G |
0.150 |
|
| H |
13.430 |
|
| Mass |
|
|
| D |
6.05 |
0.192 |
| pV |
0.278 |
0.0617 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
4.698 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0864 |
0.0839 |
0.0405 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 6.05 |
0.192 |
0.192 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.278 |
0.0617 |
0.0617 |
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 |
| 13.43 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| S |
|
0.783 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |