2017 XC54
2017XC54, K17X54C, s0987
All data for this body: [vot]
MPC data
| Name (number) |
2017 XC54 (540987) |
| a |
2.98529 |
| e |
0.12259 |
| i / sin(i) |
4.7870 /
0.08345
|
| q |
2.61932
|
| Q |
3.35126
|
| ω |
43.9496 |
| Node |
52.5179 |
| m |
15.6717 |
| n |
0.1911 |
| Epoch |
2460200.5 |
| nobs |
154 |
| nopp |
7 |
| Years observed |
2012-2022 |
| rms |
0.81 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.984 |
|
| ep |
0.131 |
|
| sin(ip) |
0.072 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.880 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9842 |
0.1311 |
0.0720 |
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 |
| 16.88 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |