Ruianzhongxue

04073, 1953 VU2, 1953VU2, 1981 UE10, 1981UE10, 1986 PA1, 1986PA1, J53V02U, J81U10E, J86P01A

All data for this body: [vot]

MPC data
Name (number) Ruianzhongxue (4073)
a 3.17683
e 0.17451
i / sin(i) 2.0702 / 0.03612
q 2.62243
Q 3.73122
ω 190.0104
Node 144.2018
m 296.2470
n 0.1741
Epoch 2460800.5
nobs 4554
nopp 32
Years observed 1953-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.180
ep 0.147
sin(ip) 0.026
G 0.150
H 12.310
Mass
D 13.40 3.560
pV 0.100 0.0600
Value
Rotational Period 7.700
Period quality 2
Spectral Class B
Spectral Class Score 10.282
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis 0.7200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1798 0.1467 0.0256 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.40 3.560 3.560 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.100 0.0600 0.0600 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
12.31 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
7.74 2 Synodic Yeh 2020AJ....160...73Y Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
B 0.157 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
B B 0.5431 0.5260 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B B 0.6803 0.5260 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.52 Bus VIS Carvano 2010A&A...510A..43C PHOT
C B 0.5688 0.5260 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT