1991 RU16
1991RU16, 14418, 1981 UG2, 1981UG2, 1998 TB29, 1998TB29, J81U02G, J91R16U, J98T29B
All data for this body: [vot]
MPC data
| Name (number) |
1991 RU16 (14418) |
| a |
2.26544 |
| e |
0.13191 |
| i / sin(i) |
6.4443 /
0.11224
|
| q |
1.96660
|
| Q |
2.56428
|
| ω |
316.0563 |
| Node |
31.2555 |
| m |
144.4783 |
| n |
0.2891 |
| Epoch |
2460200.5 |
| nobs |
1490 |
| nopp |
19 |
| Years observed |
1981-2023 |
| rms |
0.66 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.266 |
|
| ep |
0.081 |
|
| sin(ip) |
0.102 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.660 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2659 |
0.0807 |
0.1020 |
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 |
| 15.66 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |