2004 XA129
2004XA129, 1999 RT233, 1999RT233, J99RN3T, K04XC9A, R1933
All data for this body: [vot]
MPC data
| Name (number) |
2004 XA129 (271933) |
| a |
2.73886 |
| e |
0.17364 |
| i / sin(i) |
9.3786 /
0.16296
|
| q |
2.26330
|
| Q |
3.21443
|
| ω |
311.5331 |
| Node |
51.9510 |
| m |
231.3718 |
| n |
0.2174 |
| Epoch |
2460800.5 |
| nobs |
662 |
| nopp |
16 |
| Years observed |
1999-2025 |
| rms |
0.82 |
Best values
|
Value |
Standard error |
| Parent |
Gefion (1272) |
|
| |
|
|
| ap |
2.739 |
|
| ep |
0.129 |
|
| sin(ip) |
0.149 |
|
| G |
0.150 |
|
| H |
15.900 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 1272 |
Gefion |
516 |
Gefion |
-0.4000 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7390 |
0.1294 |
0.1488 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 15.90 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |