Ennomos

04709, 1954 UM1, 1954UM1, 1977 UT2, 1977UT2, 1988 TU2, 1988TU2, J54U01M, J77U02T, J88T02U

All data for this body: [vot]

MPC data
Name (number) Ennomos (4709)
a 5.26877
e 0.02353
i / sin(i) 25.4158 / 0.42918
q 5.14480
Q 5.39274
ω 79.0008
Node 253.0695
m 15.7464
n 0.0815
Epoch 2460200.5
nobs 4403
nopp 30
Years observed 1954-2023
rms 0.44
Best values
[raw, vot]

Value Standard error
Parent Ennomos (4709)
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 8.670
Mass
D 88.79 0.693
pV 0.078 0.0060
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4709 Ennomos 9 Ennomos Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
70.40 3.400 3.400 Fernandez 2003AJ....126.1563F RADIOMETRY_STM
80.03 2.170 2.170 Usui 2011PASJ...63.1117U NEATM
80.46 16.090 16.090 Ali-Lagoa 2018A&A...612A..85A NEATM
80.85 4.300 4.300 Tedesco 2002AJ....123.1056T STM
81.69 16.340 16.340 Ali-Lagoa 2018A&A...612A..85A NEATM
83.40 4.200 4.200 Fernandez 2003AJ....126.1563F RADIOMETRY_STM
83.83 7.360 7.360 Grav 2011ApJ...742...40G NEATM
91.43 0.780 0.780 Grav 2012ApJ...759...49G NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.074 0.0090 0.0090 Tedesco 2002AJ....123.1056T STM
0.077 0.0090 0.0090 Grav 2012ApJ...759...49G NEATM
0.091 0.0240 0.0240 Grav 2011ApJ...742...40G NEATM
0.098 0.0390 0.0390 Ali-Lagoa 2018A&A...612A..85A NEATM
0.101 0.0400 0.0400 Ali-Lagoa 2018A&A...612A..85A 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
8.67 MPC-2023-12-04 MPC-2023-12-04 Phot