2002 RR142
2002RR142, K02RE2R, k1474
All data for this body: [vot]
MPC data
| Name (number) |
2002 RR142 (461474) |
| a |
2.34806 |
| e |
0.28033 |
| i / sin(i) |
4.6814 /
0.08161
|
| q |
1.68983
|
| Q |
3.00630
|
| ω |
313.3056 |
| Node |
321.9781 |
| m |
156.7923 |
| n |
0.2739 |
| Epoch |
2460800.5 |
| nobs |
106 |
| nopp |
6 |
| Years observed |
2002-2023 |
| rms |
0.93 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.363 |
|
| ep |
0.275 |
|
| sin(ip) |
0.088 |
|
| G |
0.150 |
|
| H |
18.320 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
D |
| Spectral Class Score |
1.153 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3632 |
0.2753 |
0.0879 |
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 |
| 18.32 |
|
|
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 |
D |
0.1922 |
0.1330 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| S |
D |
0.0154 |
0.1330 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
D |
0.1668 |
0.1330 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |