1998 UR7
1998UR7, J98U07R, N7415
All data for this body: [vot]
MPC data
| Name (number) |
1998 UR7 (237415) |
| a |
3.01180 |
| e |
0.22778 |
| i / sin(i) |
10.1426 /
0.17610
|
| q |
2.32577
|
| Q |
3.69782
|
| ω |
181.1669 |
| Node |
207.2064 |
| m |
30.8288 |
| n |
0.1886 |
| Epoch |
2460800.5 |
| nobs |
753 |
| nopp |
17 |
| Years observed |
1998-2025 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.011 |
|
| ep |
0.203 |
|
| sin(ip) |
0.173 |
|
| G |
0.150 |
|
| H |
15.700 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
D |
| Spectral Class Score |
0.500 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0114 |
0.2029 |
0.1733 |
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 |
| 15.70 |
|
|
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 |
| D |
D |
0.0834 |
0.0834 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |