1999 XN22
1999XN22, 1999 VH173, 1999VH173, 2001 FR18, 2001FR18, 47324, J99VH3H, J99X22N, K01F18R
All data for this body: [vot]
MPC data
| Name (number) |
1999 XN22 (47324) |
| a |
2.27712 |
| e |
0.01327 |
| i / sin(i) |
5.6805 /
0.09898
|
| q |
2.24691
|
| Q |
2.30734
|
| ω |
21.2554 |
| Node |
207.3138 |
| m |
157.1260 |
| n |
0.2868 |
| Epoch |
2460200.5 |
| nobs |
1317 |
| nopp |
19 |
| Years observed |
1995-2023 |
| rms |
0.65 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.276 |
|
| ep |
0.056 |
|
| sin(ip) |
0.108 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.680 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2761 |
0.0560 |
0.1085 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 15.68 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.20 |
|
|
Waszczak |
2015AJ....150...75W |
Lightcurve |