2001SD311
1996XN36, J96X36N, K01SV1D, N4477
All data for this body: [vot]
MPC data
| Name (number) |
2001SD311 (234477) |
| Packed designation |
N4477 |
| a |
3.22831 |
| e |
0.09217 |
| i / sin(i) |
12.3437 /
0.21378
|
| q |
2.93077
|
| Q |
3.52586
|
| ω |
133.1858 |
| Node |
242.3184 |
| m |
154.9840 |
| n |
0.1699 |
| Epoch |
2459600.5 |
| nobs |
406 |
| nopp |
16 |
| Years observed |
1995-2021 |
| rms |
0.56 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.219 |
|
| ep |
0.090 |
|
| sin(ip) |
0.231 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.240 |
|
| Mass |
|
|
| D |
6.25 |
0.257 |
| pV |
0.038 |
0.0079 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.2186 |
0.0898 |
0.2306 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 6.25 |
0.257 |
0.257 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.038 |
0.0079 |
0.0079 |
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 |
| 15.24 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |