1998 XC78
1998XC78, 70012, J98X78C
All data for this body: [vot]
MPC data
| Name (number) |
1998 XC78 (70012) |
| a |
3.14177 |
| e |
0.18907 |
| i / sin(i) |
12.4763 /
0.21604
|
| q |
2.54774
|
| Q |
3.73580
|
| ω |
222.7565 |
| Node |
191.3074 |
| m |
169.7463 |
| n |
0.1770 |
| Epoch |
2460200.5 |
| nobs |
1479 |
| nopp |
21 |
| Years observed |
1997-2023 |
| rms |
0.65 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.133 |
|
| ep |
0.176 |
|
| sin(ip) |
0.216 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.280 |
|
| Mass |
|
|
| D |
8.10 |
0.104 |
| pV |
0.042 |
0.0088 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1334 |
0.1760 |
0.2164 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.042 |
0.0088 |
0.0088 |
Masiero |
2011ApJ...741...68M |
NEATM |
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 |
| 14.28 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |