2004 RR161
2004RR161, 2008 FB50, 2008FB50, K04RG1R, K08F50B, Z7529
All data for this body: [vot]
MPC data
| Name (number) |
2004 RR161 (357529) |
| a |
3.17116 |
| e |
0.05158 |
| i / sin(i) |
15.7846 /
0.27202
|
| q |
3.00758
|
| Q |
3.33474
|
| ω |
111.7461 |
| Node |
177.7399 |
| m |
291.3523 |
| n |
0.1745 |
| Epoch |
2460800.5 |
| nobs |
248 |
| nopp |
15 |
| Years observed |
2004-2025 |
| rms |
0.98 |
Best values
|
Value |
Standard error |
| Parent |
Ursula (375) |
|
| |
|
|
| ap |
3.174 |
|
| ep |
0.029 |
|
| sin(ip) |
0.270 |
|
| G |
0.150 |
|
| H |
16.290 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
5.772 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 375 |
Ursula |
631 |
Ursula |
|
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1742 |
0.0292 |
0.2695 |
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 |
| 16.29 |
|
|
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 |
| C |
|
0.962 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |