Zenkert

1995 WC25, 1995WC25, 1999 RV32, 1999RV32, 38268, J95W25C, J99R32V

All data for this body: [vot]

MPC data
Name (number) Zenkert (38268)
a 2.75000
e 0.07163
i / sin(i) 4.8958 / 0.08534
q 2.55302
Q 2.94699
ω 99.5089
Node 8.4146
m 117.3625
n 0.2161
Epoch 2460800.5
nobs 1477
nopp 23
Years observed 1954-2025
rms 0.80
Best values
[raw, vot]

Value Standard error
Parent Nemesis (128)
 
ap 2.749
ep 0.090
sin(ip) 0.087
G 0.150
H 15.060
Mass
D 4.72 0.076
pV 0.095 0.0051
Value
Rotational Period 6.000
Period quality 2-
Spectral Class C
Spectral Class Score 1.818
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
128 Nemesis 504 Nemesis -0.0300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7493 0.0899 0.0866 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.72 0.076 0.076 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.095 0.0051 0.0051 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
15.06 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
6.0 2- Synodic Clark 2015MPBu...42...15C 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 0.3030 0.3030 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT