1998 KV31
1998KV31, 18733, 2000 RH61, 2000RH61, J98K31V, K00R61H
All data for this body: [vot]
MPC data
| Name (number) |
1998 KV31 (18733) |
| a |
2.87345 |
| e |
0.03223 |
| i / sin(i) |
13.5077 /
0.23358
|
| q |
2.78084
|
| Q |
2.96606
|
| ω |
225.0103 |
| Node |
68.2131 |
| m |
143.3137 |
| n |
0.2023 |
| Epoch |
2460800.5 |
| nobs |
2661 |
| nopp |
22 |
| Years observed |
1990-2025 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.870 |
|
| ep |
0.052 |
|
| sin(ip) |
0.217 |
|
| G |
0.150 |
|
| H |
13.750 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
8.748 |
| Period quality |
|
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8703 |
0.0522 |
0.2169 |
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 |
| 13.75 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |