Dorchester

03858, 1934 PY, 1934PY, 1973 TB, 1973TB, 1985 DZ3, 1985DZ3, 1986 TG, 1986TG, J34P00Y, J73T00B, J85D03Z, J86T00G

All data for this body: [vot]

MPC data
Name (number) Dorchester (3858)
a 2.18901
e 0.24316
i / sin(i) 7.7079 / 0.13412
q 1.65674
Q 2.72127
ω 335.2594
Node 347.9131
m 171.4699
n 0.3043
Epoch 2460200.5
nobs 6567
nopp 22
Years observed 1985-2023
rms 0.41
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 14.070
Mass
D 4.32 0.328
pV 0.253 0.0397
Rotational Period
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.30 0.670 0.670 Nugent 2016AJ....152...63N NEATM
4.09 0.840 0.840 Nugent 2016AJ....152...63N NEATM
4.50 0.700 0.700 Ali-Lagoa 2017A&A...603A..55A NEATM
4.50 0.700 0.700 Ali-Lagoa 2017A&A...603A..55A NEATM
5.50 0.800 0.800 Ali-Lagoa 2017A&A...603A..55A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.190 0.0600 0.0600 Ali-Lagoa 2017A&A...603A..55A NEATM
0.250 0.1300 0.1300 Nugent 2016AJ....152...63N NEATM
0.290 0.0900 0.0900 Ali-Lagoa 2017A&A...603A..55A NEATM
0.290 0.0900 0.0900 Ali-Lagoa 2017A&A...603A..55A NEATM
0.420 0.1400 0.1400 Nugent 2016AJ....152...63N 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
14.07 MPC-2023-12-04 MPC-2023-12-04 Phot