1998 UX15
1998UX15, 1978 WP3, 1978WP3, 52981, J78W03P, J98U15X
All data for this body: [vot]
MPC data
| Name (number) |
1998 UX15 (52981) |
| a |
2.53183 |
| e |
0.11606 |
| i / sin(i) |
2.5684 /
0.04481
|
| q |
2.23800
|
| Q |
2.82567
|
| ω |
41.7235 |
| Node |
48.1495 |
| m |
174.3720 |
| n |
0.2447 |
| Epoch |
2460800.5 |
| nobs |
2252 |
| nopp |
17 |
| Years observed |
1978-2024 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.531 |
|
| ep |
0.124 |
|
| sin(ip) |
0.035 |
|
| G |
0.150 |
|
| H |
15.200 |
|
| Mass |
|
|
| D |
2.41 |
0.309 |
| pV |
0.332 |
0.0972 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5308 |
0.1239 |
0.0355 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.41 |
0.309 |
0.309 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.332 |
0.0972 |
0.0972 |
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 |
| 15.20 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |