2000 GU90

2000GU90, 2001 OJ100, 2001OJ100, 97714, K00G90U, K01OA0J

All data for this body: [vot]

MPC data
Name (number) 2000 GU90 (97714)
a 3.18078
e 0.14905
i / sin(i) 6.4638 / 0.11257
q 2.70669
Q 3.65487
ω 141.7232
Node 113.6128
m 115.9068
n 0.1737
Epoch 2460800.5
nobs 1678
nopp 22
Years observed 2000-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent Hygiea (10)
 
ap 3.187
ep 0.160
sin(ip) 0.093
G 0.150
H 14.190
Mass
D 9.10 0.602
pV 0.071 0.0127
Value
Rotational Period 5.800
Period quality 2
Spectral Class C
Spectral Class Score 2.122
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
3.1870 0.1599 0.0926 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
9.10 0.602 0.602 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.071 0.0127 0.0127 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
14.19 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.80486 2 Sidereal Durech 2023A&A...675A..24D Model
5.807 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C C 0.3537 0.3537 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT