1999XA33
70990, J99X33A
All data for this body: [vot]
MPC data
| Name (number) |
1999XA33 (70990) |
| Packed designation |
70990 |
| a |
3.01381 |
| e |
0.20796 |
| i / sin(i) |
10.8112 /
0.18757
|
| q |
2.38705
|
| Q |
3.64058
|
| ω |
235.3193 |
| Node |
293.1362 |
| m |
48.2773 |
| n |
0.1884 |
| Epoch |
2459600.5 |
| nobs |
1215 |
| nopp |
18 |
| Years observed |
1994-2021 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.019 |
|
| ep |
0.236 |
|
| sin(ip) |
0.217 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.400 |
|
| Mass |
|
|
| D |
4.86 |
0.157 |
| pV |
0.142 |
0.0182 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0190 |
0.2357 |
0.2167 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.86 |
0.157 |
0.157 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.142 |
0.0182 |
0.0182 |
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 |
| 14.40 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |