1998 QH
1998QH, 46831, J98Q00H
All data for this body: [vot]
MPC data
| Name (number) |
1998 QH (46831) |
| a |
2.40297 |
| e |
0.10094 |
| i / sin(i) |
7.4373 /
0.12944
|
| q |
2.16042
|
| Q |
2.64552
|
| ω |
299.5077 |
| Node |
335.4988 |
| m |
112.6633 |
| n |
0.2646 |
| Epoch |
2460800.5 |
| nobs |
2106 |
| nopp |
19 |
| Years observed |
1998-2025 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.403 |
|
| ep |
0.094 |
|
| sin(ip) |
0.136 |
|
| G |
0.150 |
|
| H |
14.960 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
4.280 |
| Period quality |
2 |
| Spectral Class |
V |
| Spectral Class Score |
6.000 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4033 |
0.0943 |
0.1363 |
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 |
| 14.96 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 4.287 |
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 |
| V |
|
1.000 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |