Olmstead

03287, 1981 DK1, 1981DK1, J81D01K

All data for this body: [vot]

MPC data
Name (number) Olmstead (3287)
a 2.36456
e 0.30079
i / sin(i) 12.0835 / 0.20934
q 1.65332
Q 3.07580
ω 95.6932
Node 213.2308
m 146.4755
n 0.2711
Epoch 2460200.5
nobs 3970
nopp 24
Years observed 1981-2023
rms 0.48
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 14.380
Mass
D 6.70 0.697
pV 0.082 0.0166
Rotational Period 4.963
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.10 0.900 0.900 Ali-Lagoa 2017A&A...603A..55A NEATM
7.60 1.100 1.100 Ali-Lagoa 2017A&A...603A..55A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.070 0.0200 0.0200 Ali-Lagoa 2017A&A...603A..55A NEATM
0.110 0.0300 0.0300 Ali-Lagoa 2017A&A...603A..55A NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.38 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.80 Wisniewski 1997Icar..126..395W Lightcurve
4.95 Benishek 2019MPBu...46...87B Lightcurve
4.96 Durech 2023A&A...675A..24D Model
4.96 Stephens 2023MPBu...50..157S Lightcurve
4.96 Warner 2018MPBu...45..380W Lightcurve