1998 SB116
1998SB116, 1987 SP18, 1987SP18, 2000 AH141, 2000AH141, 42762, J87S18P, J98SB6B, K00AE1H
All data for this body: [vot]
MPC data
Name (number) |
1998 SB116 (42762) |
a |
3.10535 |
e |
0.21931 |
i / sin(i) |
5.4011 /
0.09413
|
q |
2.42431
|
Q |
3.78638
|
ω |
173.5618 |
Node |
217.0613 |
m |
195.2513 |
n |
0.1801 |
Epoch |
2460200.5 |
nobs |
1393 |
nopp |
21 |
Years observed |
1987-2023 |
rms |
0.63 |
Best values
|
Value |
Standard error |
Parent |
|
|
|
|
|
ap |
3.095 |
|
ep |
0.196 |
|
sin(ip) |
0.100 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
14.340 |
|
Mass |
|
|
D |
7.04 |
0.147 |
pV |
0.089 |
0.0182 |
Rotational Period |
|
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
3.0954 |
0.1963 |
0.0996 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
7.04 |
0.147 |
0.147 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.089 |
0.0182 |
0.0182 |
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 |
14.34 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |