Jensch

03245, 1973 UL5, 1973UL5, 1981 EJ39, 1981EJ39, J73U05L, J81E39J

All data for this body: [vot]

MPC data
Name (number) Jensch (3245)
a 3.12355
e 0.16179
i / sin(i) 0.3251 / 0.00568
q 2.61818
Q 3.62893
ω 81.8670
Node 347.8924
m 83.1153
n 0.1785
Epoch 2460800.5
nobs 3474
nopp 28
Years observed 1973-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.130
ep 0.143
sin(ip) 0.024
G 0.150
H 13.370
Mass
D 12.70 0.919
pV 0.052 0.0107
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 7.383
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
991 McDonalda -1 McDonalda -1.0000 Nesvorny 2024ApJS..274...25N HCM-2024
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis -0.0500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1295 0.1435 0.0244 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.70 0.919 0.919 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.052 0.0107 0.0107 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
13.37 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C C 0.5405 0.3670 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.6900 0.3670 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.3378 0.3670 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.5628 0.3670 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT