1999 XT196
1999XT196, 1990 FQ5, 1990FQ5, 41318, J90F05Q, J99XJ6T
All data for this body: [vot]
MPC data
| Name (number) |
1999 XT196 (41318) |
| a |
3.00598 |
| e |
0.11194 |
| i / sin(i) |
12.6692 /
0.21932
|
| q |
2.66950
|
| Q |
3.34246
|
| ω |
246.3441 |
| Node |
68.1160 |
| m |
334.0028 |
| n |
0.1891 |
| Epoch |
2460200.5 |
| nobs |
2258 |
| nopp |
22 |
| Years observed |
1990-2023 |
| rms |
0.66 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.005 |
|
| ep |
0.095 |
|
| sin(ip) |
0.203 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
13.720 |
|
| Mass |
|
|
| D |
6.65 |
0.180 |
| pV |
0.110 |
0.0190 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0054 |
0.0954 |
0.2035 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 6.65 |
0.180 |
0.180 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.110 |
0.0190 |
0.0190 |
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 |
| 13.72 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |