1998 OB15
1998OB15, 2000 AM11, 2000AM11, 40099, J98O15B, K00A11M
All data for this body: [vot]
MPC data
| Name (number) |
1998 OB15 (40099) |
| a |
2.89625 |
| e |
0.06541 |
| i / sin(i) |
1.8423 /
0.03215
|
| q |
2.70682
|
| Q |
3.08568
|
| ω |
10.1867 |
| Node |
342.6588 |
| m |
12.0815 |
| n |
0.2000 |
| Epoch |
2460200.5 |
| nobs |
1889 |
| nopp |
21 |
| Years observed |
1998-2023 |
| rms |
0.65 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.895 |
|
| ep |
0.032 |
|
| sin(ip) |
0.044 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.220 |
|
| Mass |
|
|
| D |
5.39 |
0.752 |
| pV |
0.202 |
0.0774 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8954 |
0.0319 |
0.0442 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.39 |
0.752 |
0.752 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.202 |
0.0774 |
0.0774 |
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 |
| 14.22 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |