1999 XL33
1999XL33, 49798, J99X33L
All data for this body: [vot]
MPC data
| Name (number) |
1999 XL33 (49798) |
| a |
2.21666 |
| e |
0.11084 |
| i / sin(i) |
2.7143 /
0.04736
|
| q |
1.97098
|
| Q |
2.46235
|
| ω |
243.3803 |
| Node |
285.4309 |
| m |
28.0656 |
| n |
0.2986 |
| Epoch |
2460200.5 |
| nobs |
1839 |
| nopp |
18 |
| Years observed |
1996-2023 |
| rms |
0.63 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.217 |
|
| ep |
0.157 |
|
| sin(ip) |
0.049 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.560 |
|
| Mass |
|
|
| D |
2.08 |
0.081 |
| pV |
0.282 |
0.0376 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2166 |
0.1568 |
0.0489 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.08 |
0.081 |
0.081 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.282 |
0.0376 |
0.0376 |
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 |