1998 QM70
1998QM70, 2000 AK163, 2000AK163, 42721, J98Q70M, K00AG3K
All data for this body: [vot]
MPC data
| Name (number) |
1998 QM70 (42721) |
| a |
2.60296 |
| e |
0.17916 |
| i / sin(i) |
12.2387 /
0.21199
|
| q |
2.13661
|
| Q |
3.06932
|
| ω |
57.5963 |
| Node |
260.1222 |
| m |
1.9924 |
| n |
0.2347 |
| Epoch |
2460200.5 |
| nobs |
1221 |
| nopp |
19 |
| Years observed |
1998-2023 |
| rms |
0.68 |
Best values
|
Value |
Standard error |
| Parent |
Eunomia (15) |
|
| |
|
|
| ap |
2.603 |
|
| ep |
0.146 |
|
| sin(ip) |
0.230 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.970 |
|
| Mass |
|
|
| D |
3.11 |
0.752 |
| pV |
0.317 |
0.1291 |
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 15 |
Eunomia |
502 |
Eunomia |
-0.2700 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6033 |
0.1463 |
0.2300 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.11 |
0.752 |
0.752 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.317 |
0.1291 |
0.1291 |
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 |
| 14.97 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |