1998 RF2
1998RF2, 2001 CA31, 2001CA31, 74167, J98R02F, K01C31A
All data for this body: [vot]
MPC data
| Name (number) |
1998 RF2 (74167) |
| a |
2.73093 |
| e |
0.20327 |
| i / sin(i) |
13.3547 /
0.23098
|
| q |
2.17580
|
| Q |
3.28605
|
| ω |
265.3319 |
| Node |
20.3902 |
| m |
246.2972 |
| n |
0.2184 |
| Epoch |
2460200.5 |
| nobs |
1045 |
| nopp |
20 |
| Years observed |
1953-2023 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
Ino (173) |
|
| |
|
|
| ap |
2.731 |
|
| ep |
0.180 |
|
| sin(ip) |
0.237 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.740 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 173 |
Ino |
522 |
Ino |
-0.3400 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7312 |
0.1800 |
0.2374 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 14.74 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |