1992 EO20
1992EO20, 1999 RS189, 1999RS189, 2000 YK93, 2000YK93, 37600, J92E20O, J99RI9S, K00Y93K
All data for this body: [vot]
MPC data
| Name (number) |
1992 EO20 (37600) |
| a |
2.85140 |
| e |
0.04050 |
| i / sin(i) |
4.7450 /
0.08272
|
| q |
2.73593
|
| Q |
2.96688
|
| ω |
346.0949 |
| Node |
101.1818 |
| m |
27.1949 |
| n |
0.2047 |
| Epoch |
2460800.5 |
| nobs |
1491 |
| nopp |
23 |
| Years observed |
1990-2025 |
| rms |
0.82 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.851 |
|
| ep |
0.051 |
|
| sin(ip) |
0.063 |
|
| G |
0.150 |
|
| H |
14.790 |
|
| Mass |
|
|
| D |
3.29 |
0.198 |
| pV |
0.259 |
0.0487 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
5.322 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8506 |
0.0507 |
0.0627 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.29 |
0.198 |
0.198 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.259 |
0.0487 |
0.0487 |
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 |
| 14.79 |
|
|
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 |
|
0.887 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |