1998 KM7
1998KM7, 2000 SB336, 2000SB336, 58900, J98K07M, K00SX6B
All data for this body: [vot]
MPC data
| Name (number) |
1998 KM7 (58900) |
| a |
3.14639 |
| e |
0.10104 |
| i / sin(i) |
13.1926 /
0.22823
|
| q |
2.82847
|
| Q |
3.46431
|
| ω |
165.5648 |
| Node |
74.4528 |
| m |
284.6576 |
| n |
0.1766 |
| Epoch |
2460800.5 |
| nobs |
1890 |
| nopp |
21 |
| Years observed |
1998-2025 |
| rms |
0.76 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.147 |
|
| ep |
0.132 |
|
| sin(ip) |
0.207 |
|
| G |
0.150 |
|
| H |
13.990 |
|
| Mass |
|
|
| D |
5.03 |
0.265 |
| pV |
0.192 |
0.0444 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
X |
| Spectral Class Score |
6.238 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1475 |
0.1318 |
0.2066 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.03 |
0.265 |
0.265 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.192 |
0.0444 |
0.0444 |
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 |
| 13.99 |
|
|
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 |
Kl |
None |
None |
Movis |
NIR |
Popescu |
2018A&A...617A..12P |
PHOT |
| X |
|
0.692 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| X |
X |
0.3477 |
0.3420 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |