1999 RU86
1999RU86, 1998 HY132, 1998HY132, 40508, J98HD2Y, J99R86U
All data for this body: [vot]
MPC data
| Name (number) |
1999 RU86 (40508) |
| a |
2.45216 |
| e |
0.13152 |
| i / sin(i) |
3.9818 /
0.06944
|
| q |
2.12964
|
| Q |
2.77468
|
| ω |
256.6251 |
| Node |
41.0108 |
| m |
288.0957 |
| n |
0.2567 |
| Epoch |
2460800.5 |
| nobs |
2216 |
| nopp |
22 |
| Years observed |
1994-2025 |
| rms |
0.62 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.453 |
|
| ep |
0.112 |
|
| sin(ip) |
0.061 |
|
| G |
0.150 |
|
| H |
15.740 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
LS |
| Spectral Class Score |
0.260 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4533 |
0.1121 |
0.0613 |
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 |
| 15.74 |
|
|
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 |
| LS |
|
0.13 |
|
Bus |
VIS |
Carvano |
2010A&A...510A..43C |
PHOT |