Mammuthus

09879, 1993 FD66, 1993FD66, 1994 PZ29, 1994PZ29, J93F66D, J94P29Z

All data for this body: [vot]

MPC data
Name (number) Mammuthus (9879)
a 2.38239
e 0.24843
i / sin(i) 3.6990 / 0.06452
q 1.79054
Q 2.97424
ω 104.2268
Node 236.6258
m 320.1563
n 0.2680
Epoch 2460200.5
nobs 1864
nopp 22
Years observed 1971-2023
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent Erigone (163)
 
ap 2.382
ep 0.206
sin(ip) 0.085
Value Standard error
G 0.150
H 15.320
Mass
D 4.72 0.162
pV 0.062 0.0107
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
163 Erigone 406 Erigone 0.8100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3825 0.2060 0.0845 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.11 0.996 0.996 Masiero 2017AJ....154..168M NEATM
4.71 0.165 0.165 Masiero 2011ApJ...741...68M NEATM
6.09 1.820 1.820 Masiero 2021PSJ.....2..162M NEATM
6.94 2.076 2.076 Masiero 2017AJ....154..168M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.033 0.0183 0.0183 Masiero 2017AJ....154..168M NEATM
0.046 0.0190 0.0310 Masiero 2021PSJ.....2..162M NEATM
0.087 0.0167 0.0167 Masiero 2011ApJ...741...68M NEATM
0.095 0.0428 0.0428 Masiero 2017AJ....154..168M 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
15.32 MPC-2023-12-04 MPC-2023-12-04 Phot