2000UK4

1999JM13, 22131, J99J13M, K00U04K

All data for this body: [vot]

MPC data
Name (number) 2000UK4 (22131)
Packed designation 22131
a 2.25873
e 0.17522
i / sin(i) 2.5886 / 0.04516
q 1.86296
Q 2.65450
ω 226.6210
Node 154.3941
m 106.4222
n 0.2903
Epoch 2459600.5
nobs 1364
nopp 18
Years observed 1995-2022
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.258
ep 0.144
sin(ip) 0.045
Value Standard error
G 0.150
H 15.730
Mass
D 4.70 0.046
pV 0.056 0.0033
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -1.3400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2583 0.1439 0.0450 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
3.81 1.040 1.040 Masiero 2021PSJ.....2..162M NEATM
3.96 1.420 1.420 Masiero 2020PSJ.....1....5M NEATM
4.11 0.810 0.810 Masiero 2020PSJ.....1....5M NEATM
4.19 1.370 1.370 Masiero 2012ApJ...759L...8M NEATM
4.71 0.046 0.046 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
0.055 0.0260 0.0260 Masiero 2020PSJ.....1....5M NEATM
0.056 0.0033 0.0033 Masiero 2011ApJ...741...68M NEATM
0.059 0.0510 0.0510 Masiero 2020PSJ.....1....5M NEATM
0.063 0.0260 0.0450 Masiero 2021PSJ.....2..162M NEATM
0.063 0.0950 0.0950 Masiero 2012ApJ...759L...8M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.73 MPC-2022-01-18 MPC-2022-01-18 Phot