Estellechurch

14681, 1998 MP37, 1998MP37, 1999 XW108, 1999XW108, J98M37P, J99XA8W

All data for this body: [vot]

MPC data
Name (number) Estellechurch (14681)
a 3.10016
e 0.17209
i / sin(i) 0.9373 / 0.01636
q 2.56666
Q 3.63365
ω 3.1677
Node 296.7442
m 331.4200
n 0.1806
Epoch 2460800.5
nobs 2040
nopp 25
Years observed 1993-2025
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.104
ep 0.160
sin(ip) 0.036
G 0.150
H 14.060
Mass
D
pV
Value
Rotational Period 12.460
Period quality 2
Spectral Class S
Spectral Class Score 5.526
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 -0.2300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1036 0.1595 0.0359 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
14.06 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
12.4552 2 Sidereal Durech 2023A&A...675A..24D Model
12.466 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
S 0.921 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT