1995 CH
1995CH, 09982, 1986 EV2, 1986EV2, 1997 ND9, 1997ND9, J86E02V, J95C00H, J97N09D
All data for this body: [vot]
MPC data
| Name (number) |
1995 CH (9982) |
| a |
2.68750 |
| e |
0.15833 |
| i / sin(i) |
14.3101 /
0.24717
|
| q |
2.26199
|
| Q |
3.11301
|
| ω |
296.0035 |
| Node |
131.5476 |
| m |
14.7499 |
| n |
0.2237 |
| Epoch |
2460800.5 |
| nobs |
5175 |
| nopp |
23 |
| Years observed |
1986-2025 |
| rms |
0.52 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.687 |
|
| ep |
0.148 |
|
| sin(ip) |
0.236 |
|
| G |
0.150 |
|
| H |
14.250 |
|
| Mass |
|
|
| D |
4.11 |
0.660 |
| pV |
0.346 |
0.1700 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
L |
| Spectral Class Score |
3.300 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6874 |
0.1479 |
0.2363 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.11 |
0.660 |
0.660 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.346 |
0.1700 |
0.1700 |
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 |
| 14.25 |
|
|
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 |
| K |
K |
0.3740 |
0.3740 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| L |
|
0.550 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |