2001 XT28
2001XT28, 1998 DJ18, 1998DJ18, F8341, J98D18J, K01X28T
All data for this body: [vot]
MPC data
| Name (number) |
2001 XT28 (158341) |
| a |
2.56460 |
| e |
0.24348 |
| i / sin(i) |
5.1425 /
0.08963
|
| q |
1.94017
|
| Q |
3.18903
|
| ω |
294.2422 |
| Node |
182.3329 |
| m |
229.1579 |
| n |
0.2400 |
| Epoch |
2460800.5 |
| nobs |
852 |
| nopp |
16 |
| Years observed |
1996-2025 |
| rms |
0.88 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.568 |
|
| ep |
0.220 |
|
| sin(ip) |
0.098 |
|
| G |
0.150 |
|
| H |
16.190 |
|
| Mass |
|
|
| D |
1.62 |
0.165 |
| pV |
0.293 |
0.0810 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
8.556 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5683 |
0.2204 |
0.0982 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 1.62 |
0.165 |
0.165 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.293 |
0.0810 |
0.0810 |
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 |
| 16.19 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |