1992 CH

1992CH, 14430, 1983 AC3, 1983AC3, 1992 FU2, 1992FU2, 1996 CU1, 1996CU1, J83A03C, J92C00H, J92F02U, J96C01U

All data for this body: [vot]

MPC data
Name (number) 1992 CH (14430)
a 2.63049
e 0.11193
i / sin(i) 12.6294 / 0.21865
q 2.33606
Q 2.92492
ω 168.2452
Node 311.4069
m 314.0700
n 0.2310
Epoch 2460800.5
nobs 5585
nopp 25
Years observed 1992-2025
rms 0.54
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.630
ep 0.149
sin(ip) 0.229
G 0.150
H 13.260
Mass
D 6.51 0.095
pV 0.240 0.0190
Value
Rotational Period 4.800
Period quality 2+
Spectral Class K
Spectral Class Score 2.292
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia -0.1800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6301 0.1491 0.2293 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.51 0.095 0.095 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.240 0.0190 0.0190 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
13.26 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.839 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
4.84 2+ Synodic Chang 2014ApJ...788...17C Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
K 0.382 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT