1994 PU4
1994PU4, 1998 HO1, 1998HO1, 39621, J94P04U, J98H01O
All data for this body: [vot]
MPC data
| Name (number) |
1994 PU4 (39621) |
| a |
2.99639 |
| e |
0.07051 |
| i / sin(i) |
2.3489 /
0.04098
|
| q |
2.78513
|
| Q |
3.20765
|
| ω |
102.1787 |
| Node |
138.2552 |
| m |
53.1407 |
| n |
0.1900 |
| Epoch |
2460800.5 |
| nobs |
1264 |
| nopp |
24 |
| Years observed |
1994-2025 |
| rms |
0.85 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.997 |
|
| ep |
0.094 |
|
| sin(ip) |
0.029 |
|
| G |
0.150 |
|
| H |
15.000 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
5.262 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9972 |
0.0943 |
0.0289 |
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 |
| 15.00 |
|
|
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 |
| C |
|
0.877 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |