1998 UY16

1998UY16, 2001 HJ60, 2001HJ60, 47009, J98U16Y, K01H60J

All data for this body: [vot]

MPC data
Name (number) 1998 UY16 (47009)
a 2.57830
e 0.28032
i / sin(i) 17.9722 / 0.30856
q 1.85555
Q 3.30106
ω 231.0255
Node 149.6133
m 15.8546
n 0.2381
Epoch 2460200.5
nobs 1346
nopp 21
Years observed 1993-2023
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.579
ep 0.229
sin(ip) 0.299
Value Standard error
G 0.150
H 14.750
Mass
D 6.37 0.057
pV 0.055 0.0074
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5792 0.2293 0.2995 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.39 1.480 1.480 Masiero 2012ApJ...759L...8M NEATM
6.36 0.057 0.057 Masiero 2011ApJ...741...68M NEATM
6.97 2.760 2.760 Nugent 2016AJ....152...63N NEATM
7.15 0.510 0.510 Usui 2011PASJ...63.1117U NEATM
7.51 1.500 1.500 Ali-Lagoa 2018A&A...612A..85A NEATM
7.61 1.960 1.960 Masiero 2020PSJ.....1....5M NEATM
8.45 2.730 2.730 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.040 0.0230 0.0230 Masiero 2020PSJ.....1....5M NEATM
0.040 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.042 0.0170 0.0170 Ali-Lagoa 2018A&A...612A..85A NEATM
0.052 0.0250 0.0470 Masiero 2021PSJ.....2..162M NEATM
0.059 0.0100 0.0100 Masiero 2011ApJ...741...68M NEATM
0.080 0.0240 0.0240 Masiero 2012ApJ...759L...8M 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
14.75 MPC-2023-12-04 MPC-2023-12-04 Phot