2000 JK42
2000JK42, 2001 TF72, 2001TF72, 54274, K00J42K, K01T72F
All data for this body: [vot]
MPC data
| Name (number) |
2000 JK42 (54274) |
| a |
2.52129 |
| e |
0.15003 |
| i / sin(i) |
3.8368 /
0.06691
|
| q |
2.14302
|
| Q |
2.89957
|
| ω |
265.9565 |
| Node |
40.1011 |
| m |
27.9211 |
| n |
0.2462 |
| Epoch |
2460800.5 |
| nobs |
1213 |
| nopp |
21 |
| Years observed |
1997-2025 |
| rms |
0.86 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.521 |
|
| ep |
0.134 |
|
| sin(ip) |
0.060 |
|
| G |
0.150 |
|
| H |
15.990 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
A |
| Spectral Class Score |
3.967 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5213 |
0.1341 |
0.0596 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 15.99 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| A |
A |
0.6611 |
0.6611 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |