1997AF2
2000SJ222, 37748, J97A02F, K00SM2J
All data for this body: [vot]
MPC data
| Name (number) |
1997AF2 (37748) |
| Packed designation |
37748 |
| a |
2.74717 |
| e |
0.15829 |
| i / sin(i) |
10.2295 /
0.17759
|
| q |
2.31231
|
| Q |
3.18203
|
| ω |
290.5411 |
| Node |
122.7422 |
| m |
232.6371 |
| n |
0.2165 |
| Epoch |
2459600.5 |
| nobs |
1134 |
| nopp |
18 |
| Years observed |
1996-2021 |
| rms |
0.70 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.749 |
|
| ep |
0.127 |
|
| sin(ip) |
0.164 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.720 |
|
| Mass |
|
|
| D |
3.49 |
0.131 |
| pV |
0.253 |
0.0448 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7488 |
0.1269 |
0.1636 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.49 |
0.131 |
0.131 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.253 |
0.0448 |
0.0448 |
Masiero |
2011ApJ...741...68M |
NEATM |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 14.72 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |