2017 OA142
2017OA142, ~0mn5, K17OE2A
All data for this body: [vot]
MPC data
| Name (number) |
2017 OA142 (807555) |
| a |
2.73590 |
| e |
0.03923 |
| i / sin(i) |
5.6218 /
0.09796
|
| q |
2.62856
|
| Q |
2.84325
|
| ω |
107.4152 |
| Node |
234.4711 |
| m |
241.2993 |
| n |
0.2178 |
| Epoch |
2460800.5 |
| nobs |
50 |
| nopp |
8 |
| Years observed |
1995-2025 |
| rms |
0.42 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.736 |
|
| ep |
0.014 |
|
| sin(ip) |
0.113 |
|
| G |
0.150 |
|
| H |
17.990 |
|
| 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 |
| 2.7361 |
0.0143 |
0.1131 |
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 |
| 17.99 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |