2004 RU4
2004RU4, J7865, K04R04U
All data for this body: [vot]
MPC data
| Name (number) |
2004 RU4 (197865) |
| a |
2.39798 |
| e |
0.13365 |
| i / sin(i) |
8.3624 /
0.14544
|
| q |
2.07748
|
| Q |
2.71848
|
| ω |
276.2105 |
| Node |
32.4229 |
| m |
232.9070 |
| n |
0.2654 |
| Epoch |
2460800.5 |
| nobs |
491 |
| nopp |
15 |
| Years observed |
2003-2025 |
| rms |
0.86 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.399 |
|
| ep |
0.100 |
|
| sin(ip) |
0.139 |
|
| G |
0.150 |
|
| H |
16.740 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3991 |
0.1003 |
0.1392 |
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 |
| 16.74 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |