2000 YZ38
2000YZ38, 1991 EK9, 1991EK9, 1999 TE39, 1999TE39, 39231, J91E09K, J99T39E, K00Y38Z
All data for this body: [vot]
MPC data
| Name (number) |
2000 YZ38 (39231) |
| a |
3.06529 |
| e |
0.10231 |
| i / sin(i) |
8.4004 /
0.14609
|
| q |
2.75167
|
| Q |
3.37892
|
| ω |
121.4198 |
| Node |
115.7042 |
| m |
66.4856 |
| n |
0.1837 |
| Epoch |
2460800.5 |
| nobs |
2012 |
| nopp |
24 |
| Years observed |
1991-2025 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.068 |
|
| ep |
0.122 |
|
| sin(ip) |
0.129 |
|
| G |
0.150 |
|
| H |
13.990 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
4.680 |
| Period quality |
2 |
| Spectral Class |
D |
| Spectral Class Score |
3.359 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0682 |
0.1217 |
0.1285 |
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 |
| 13.99 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 4.686 |
2 |
Synodic |
Waszczak |
2015AJ....150...75W |
Lightcurve |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| Ad |
Ad |
None |
None |
Movis |
NIR |
Popescu |
2018A&A...617A..12P |
PHOT |
| D |
D |
0.5598 |
0.5598 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |