2004 XT42
2004XT42, 2008 UE159, 2008UE159, K04X42T, K08UF9E, X9293
All data for this body: [vot]
MPC data
| Name (number) |
2004 XT42 (339293) |
| a |
2.55757 |
| e |
0.01707 |
| i / sin(i) |
9.6122 /
0.16698
|
| q |
2.51390
|
| Q |
2.60124
|
| ω |
86.4749 |
| Node |
251.9059 |
| m |
96.4309 |
| n |
0.2410 |
| Epoch |
2460800.5 |
| nobs |
586 |
| nopp |
14 |
| Years observed |
1991-2025 |
| rms |
0.86 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.557 |
|
| ep |
0.024 |
|
| sin(ip) |
0.182 |
|
| G |
0.150 |
|
| H |
16.070 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
1.582 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5566 |
0.0240 |
0.1822 |
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 |
| 16.07 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| D |
S |
0.1689 |
0.1790 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| S |
S |
0.2637 |
0.1790 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |