Davidjohnston
08663, 1991 DJ1, 1991DJ1, 1992 OB10, 1992OB10, 1993 VO2, 1993VO2, J91D01J, J92O10B, J93V02O
All data for this body: [vot]
MPC data
Name (number) |
Davidjohnston (8663) |
a |
2.24864 |
e |
0.11230 |
i / sin(i) |
5.8095 /
0.10122
|
q |
1.99611
|
Q |
2.50117
|
ω |
41.7161 |
Node |
98.7479 |
m |
244.3505 |
n |
0.2923 |
Epoch |
2460200.5 |
nobs |
2939 |
nopp |
22 |
Years observed |
1992-2023 |
rms |
0.56 |
Best values
|
Value |
Standard error |
Parent |
Flora (8) |
|
|
|
|
ap |
2.248 |
|
ep |
0.167 |
|
sin(ip) |
0.093 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
14.010 |
|
Mass |
|
|
D |
4.60 |
1.950 |
pV |
0.277 |
0.1070 |
Rotational Period |
35.280 |
Family data
Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
8 |
Flora |
402 |
Flora |
0.4400 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
2.2481 |
0.1671 |
0.0931 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
4.60 |
1.950 |
1.950 |
Masiero |
2012ApJ...759L...8M |
NEATM |
Albedo data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.277 |
0.1070 |
0.1070 |
Masiero |
2012ApJ...759L...8M |
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 |
14.01 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
32.80 |
|
|
Pravec |
LCDB |
Lightcurve |
35.28 |
|
|
Behrend |
LCDB |
Lightcurve |