Drummond

04693, 1976 UC5, 1976UC5, 1983 WH, 1983WH, 1988 JU1, 1988JU1, J76U05C, J83W00H, J88J01U

All data for this body: [vot]

MPC data
Name (number) Drummond (4693)
a 2.27960
e 0.08327
i / sin(i) 4.8624 / 0.08476
q 2.08979
Q 2.46941
ω 210.1690
Node 245.3521
m 176.6613
n 0.2864
Epoch 2460200.5
nobs 5412
nopp 24
Years observed 1976-2023
rms 0.43
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.280
ep 0.114
sin(ip) 0.097
Value Standard error
G 0.150
H 13.820
Mass
D 4.78 0.204
pV 0.353 0.0591
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2797 0.1144 0.0967 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.45 0.800 0.800 Nugent 2016AJ....152...63N NEATM
4.81 0.211 0.211 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.320 0.1100 0.1100 Nugent 2016AJ....152...63N NEATM
0.366 0.0700 0.0700 Masiero 2011ApJ...741...68M 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
13.82 MPC-2023-12-04 MPC-2023-12-04 Phot