1993 FN12

1993FN12, 16607, 1999 JW65, 1999JW65, J93F12N, J99J65W

All data for this body: [vot]

MPC data
Name (number) 1993 FN12 (16607)
a 3.21761
e 0.11019
i / sin(i) 5.6448 / 0.09836
q 2.86308
Q 3.57214
ω 239.8053
Node 51.4907
m 119.4466
n 0.1708
Epoch 2460800.5
nobs 2081
nopp 27
Years observed 1977-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent Hygiea (10)
 
ap 3.204
ep 0.127
sin(ip) 0.086
G 0.150
H 13.880
Mass
D 8.89 0.175
pV 0.129 0.0137
Value
Rotational Period 5.656
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
3.2037 0.1266 0.0863 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.89 0.175 0.175 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.129 0.0137 0.0137 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
13.88 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.65612 2 Sidereal Durech 2023A&A...675A..24D Model