1998 SZ146

1998SZ146, 2001 FO168, 2001FO168, 49235, J98SE6Z, K01FG8O

All data for this body: [vot]

MPC data
Name (number) 1998 SZ146 (49235)
a 2.60249
e 0.31601
i / sin(i) 12.7238 / 0.22025
q 1.78008
Q 3.42490
ω 313.3958
Node 19.7897
m 144.9587
n 0.2348
Epoch 2460800.5
nobs 1672
nopp 21
Years observed 1997-2025
rms 0.82
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.602
ep 0.277
sin(ip) 0.216
G 0.150
H 15.040
Mass
D 5.53 0.099
pV 0.088 0.0174
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6020 0.2765 0.2158 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.58 0.850 0.850 Masiero 2021PSJ.....2..162M NEATM
3.76 0.720 0.720 Nugent 2016AJ....152...63N NEATM
5.44 0.480 0.480 Masiero 2012ApJ...759L...8M NEATM
5.60 0.103 0.103 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.074 0.0297 0.0297 Masiero 2011ApJ...741...68M NEATM
0.086 0.0240 0.0240 Masiero 2012ApJ...759L...8M NEATM
0.120 0.0600 0.0600 Nugent 2016AJ....152...63N NEATM
0.151 0.0580 0.0940 Masiero 2021PSJ.....2..162M 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
15.04 MPC-2023-12-04 MPC-2023-12-04 Phot