1999 XD80
1999XD80, 2003 SS108, 2003SS108, D0117, J99X80D, K03SA8S
All data for this body: [vot]
MPC data
| Name (number) |
1999 XD80 (130117) |
| a |
2.71168 |
| e |
0.07726 |
| i / sin(i) |
4.0663 /
0.07091
|
| q |
2.50217
|
| Q |
2.92120
|
| ω |
102.7636 |
| Node |
246.4982 |
| m |
194.5986 |
| n |
0.2207 |
| Epoch |
2460200.5 |
| nobs |
763 |
| nopp |
19 |
| Years observed |
1998-2023 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.711 |
|
| ep |
0.040 |
|
| sin(ip) |
0.089 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.560 |
|
| Mass |
|
|
| D |
4.45 |
0.270 |
| pV |
0.081 |
0.0245 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7114 |
0.0397 |
0.0886 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.45 |
0.270 |
0.270 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.081 |
0.0245 |
0.0245 |
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 |
| 15.56 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |