2004 JH42
2004JH42, I0733, K04J42H
All data for this body: [vot]
MPC data
| Name (number) |
2004 JH42 (180733) |
| a |
2.91367 |
| e |
0.11455 |
| i / sin(i) |
9.6111 /
0.16696
|
| q |
2.57992
|
| Q |
3.24743
|
| ω |
114.3318 |
| Node |
213.8273 |
| m |
356.0906 |
| n |
0.1982 |
| Epoch |
2460800.5 |
| nobs |
715 |
| nopp |
17 |
| Years observed |
2000-2025 |
| rms |
0.79 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.913 |
|
| ep |
0.085 |
|
| sin(ip) |
0.179 |
|
| G |
0.150 |
|
| H |
15.620 |
|
| Mass |
|
|
| D |
2.34 |
0.378 |
| pV |
0.223 |
0.1236 |
|
Value |
| Rotational Period |
9.410 |
| Period quality |
2 |
| Spectral Class |
V |
| Spectral Class Score |
0.307 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9134 |
0.0846 |
0.1792 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.34 |
0.378 |
0.378 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.223 |
0.1236 |
0.1236 |
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 |
| 15.62 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 9.418 |
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 |
| SQ |
|
0.12 |
|
Bus |
VIS |
Carvano |
2010A&A...510A..43C |
PHOT |
| V |
V |
0.0512 |
0.0030 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |