1999 EA3
1999EA3, 1993 DH1, 1993DH1, 47136, J93D01H, J99E03A
All data for this body: [vot]
MPC data
| Name (number) |
1999 EA3 (47136) |
| a |
3.23181 |
| e |
0.07157 |
| i / sin(i) |
14.8650 /
0.25654
|
| q |
3.00052
|
| Q |
3.46311
|
| ω |
123.2861 |
| Node |
6.1970 |
| m |
221.0237 |
| n |
0.1696 |
| Epoch |
2460800.5 |
| nobs |
2577 |
| nopp |
21 |
| Years observed |
1993-2025 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.237 |
|
| ep |
0.053 |
|
| sin(ip) |
0.258 |
|
| G |
0.150 |
|
| H |
13.030 |
|
| Mass |
|
|
| D |
8.90 |
0.225 |
| pV |
0.185 |
0.0323 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
X |
| Spectral Class Score |
4.434 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.2372 |
0.0529 |
0.2577 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 8.90 |
0.225 |
0.225 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.185 |
0.0323 |
0.0323 |
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 |
| 13.03 |
|
|
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 |
| X |
|
0.739 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |