2000 JF22

2000JF22, 1990 SB16, 1990SB16, 51214, J90S16B, K00J22F

All data for this body: [vot]

MPC data
Name (number) 2000 JF22 (51214)
a 3.16272
e 0.13478
i / sin(i) 4.0361 / 0.07039
q 2.73645
Q 3.58900
ω 118.2703
Node 247.0645
m 28.1819
n 0.1752
Epoch 2460800.5
nobs 2217
nopp 22
Years observed 1990-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent Hygiea (10)
 
ap 3.158
ep 0.114
sin(ip) 0.091
G 0.150
H 13.810
Mass
D 10.06 0.472
pV 0.076 0.0128
Value
Rotational Period 5.500
Period quality 2
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
10 Hygiea 0 Hygiea Novakovic 2019EPSC...13.1671N HCM
10 Hygiea 601 Hygiea Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1580 0.1136 0.0906 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.06 0.472 0.472 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.076 0.0128 0.0128 Masiero 2011ApJ...741...68M 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
13.81 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.503 2 Synodic Waszczak 2015AJ....150...75W Lightcurve