2000 KN42
2000KN42, 1999 CW153, 1999CW153, 54364, J99CF3W, K00K42N
All data for this body: [vot]
MPC data
| Name (number) |
2000 KN42 (54364) |
| a |
2.65713 |
| e |
0.08672 |
| i / sin(i) |
15.3621 /
0.26492
|
| q |
2.42671
|
| Q |
2.88755
|
| ω |
314.0293 |
| Node |
157.4822 |
| m |
47.5389 |
| n |
0.2276 |
| Epoch |
2460800.5 |
| nobs |
2273 |
| nopp |
21 |
| Years observed |
1999-2025 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
Maria (170) |
|
| |
|
|
| ap |
2.657 |
|
| ep |
0.121 |
|
| sin(ip) |
0.258 |
|
| G |
0.150 |
|
| H |
14.540 |
|
| Mass |
|
|
| D |
3.51 |
0.879 |
| pV |
0.299 |
0.1337 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
10.451 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 170 |
Maria |
506 |
Maria |
0.7700 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6572 |
0.1212 |
0.2578 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.51 |
0.879 |
0.879 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.299 |
0.1337 |
0.1337 |
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 |
| 14.54 |
|
|
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 |
| S |
|
0.928 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| S |
S |
0.8138 |
0.8138 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |