1998 QP38
1998QP38, 2000 CO63, 2000CO63, 44244, J98Q38P, K00C63O
All data for this body: [vot]
MPC data
| Name (number) |
1998 QP38 (44244) |
| a |
2.65697 |
| e |
0.28140 |
| i / sin(i) |
7.7913 /
0.13557
|
| q |
1.90929
|
| Q |
3.40464
|
| ω |
253.7035 |
| Node |
174.6976 |
| m |
357.3814 |
| n |
0.2276 |
| Epoch |
2460800.5 |
| nobs |
2486 |
| nopp |
21 |
| Years observed |
1994-2025 |
| rms |
0.73 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.659 |
|
| ep |
0.288 |
|
| sin(ip) |
0.144 |
|
| G |
0.150 |
|
| H |
14.510 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
5.640 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6589 |
0.2885 |
0.1440 |
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 |
| 14.51 |
|
|
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 |
|
0.940 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |