2001 JU1

2001JU1, 2000 GK162, 2000GK162, 48196, K00GG2K, K01J01U

All data for this body: [vot]

MPC data
Name (number) 2001 JU1 (48196)
a 2.74532
e 0.29237
i / sin(i) 9.9695 / 0.17313
q 1.94268
Q 3.54797
ω 264.9619
Node 75.2543
m 258.8279
n 0.2167
Epoch 2460200.5
nobs 2518
nopp 21
Years observed 1993-2023
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.744
ep 0.244
sin(ip) 0.169
Value Standard error
G 0.150
H 13.900
Mass
D 4.71 0.241
pV 0.177 0.0360
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7435 0.2445 0.1685 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.93 0.820 0.820 Nugent 2016AJ....152...63N NEATM
4.40 0.918 0.918 Masiero 2011ApJ...741...68M NEATM
4.81 0.262 0.262 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.159 0.0406 0.0406 Masiero 2011ApJ...741...68M NEATM
0.190 0.1090 0.1090 Masiero 2011ApJ...741...68M NEATM
0.290 0.1100 0.1100 Nugent 2016AJ....152...63N 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
13.90 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
9.69 Durech 2018A&A...617A..57D Model