2002 CN171
2002CN171, 1998 HT90, 1998HT90, 95387, J98H90T, K02CH1N
All data for this body: [vot]
MPC data
| Name (number) |
2002 CN171 (95387) |
| a |
2.65785 |
| e |
0.15378 |
| i / sin(i) |
5.0085 /
0.08730
|
| q |
2.24912
|
| Q |
3.06659
|
| ω |
15.6466 |
| Node |
107.6697 |
| m |
158.5071 |
| n |
0.2275 |
| Epoch |
2460800.5 |
| nobs |
1203 |
| nopp |
20 |
| Years observed |
1998-2025 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.658 |
|
| ep |
0.178 |
|
| sin(ip) |
0.068 |
|
| G |
0.150 |
|
| H |
15.710 |
|
| Mass |
|
|
| D |
4.15 |
0.124 |
| pV |
0.065 |
0.0112 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6577 |
0.1780 |
0.0677 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.15 |
0.124 |
0.124 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.065 |
0.0112 |
0.0112 |
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 |
| 15.71 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |