1999 RJ239
1999RJ239, 2008 UH224, 2008UH224, J99RN9J, K08UM4H, Q9759
All data for this body: [vot]
MPC data
| Name (number) |
1999 RJ239 (269759) |
| a |
2.62888 |
| e |
0.26251 |
| i / sin(i) |
13.0731 /
0.22619
|
| q |
1.93877
|
| Q |
3.31900
|
| ω |
265.7948 |
| Node |
26.2979 |
| m |
49.3795 |
| n |
0.2312 |
| Epoch |
2460800.5 |
| nobs |
638 |
| nopp |
16 |
| Years observed |
1999-2025 |
| rms |
0.85 |
Best values
|
Value |
Standard error |
| Parent |
Juno (3) |
|
| |
|
|
| ap |
2.630 |
|
| ep |
0.228 |
|
| sin(ip) |
0.236 |
|
| G |
0.150 |
|
| H |
15.750 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
5.838 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 3 |
Juno |
501 |
Juno |
-0.5900 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6299 |
0.2278 |
0.2360 |
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 |
| 15.75 |
|
|
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 |
| S |
|
0.973 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |