1998 XC55
1998XC55, 1981 JR5, 1981JR5, 1991 KN1, 1991KN1, 2000 EQ125, 2000EQ125, 47065, J81J05R, J91K01N, J98X55C, K00EC5Q
All data for this body: [vot]
MPC data
| Name (number) |
1998 XC55 (47065) |
| a |
2.88632 |
| e |
0.01451 |
| i / sin(i) |
3.2863 /
0.05733
|
| q |
2.84444
|
| Q |
2.92820
|
| ω |
286.1433 |
| Node |
82.9156 |
| m |
84.9976 |
| n |
0.2010 |
| Epoch |
2460200.5 |
| nobs |
1967 |
| nopp |
20 |
| Years observed |
1991-2023 |
| rms |
0.62 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.888 |
|
| ep |
0.024 |
|
| sin(ip) |
0.038 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.200 |
|
| Mass |
|
|
| D |
4.12 |
1.233 |
| pV |
0.262 |
0.1731 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8877 |
0.0237 |
0.0382 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.12 |
1.233 |
1.233 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.262 |
0.1731 |
0.1731 |
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 |
| 14.20 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |