Enid

13436, 1972 BL, 1972BL, 1981 SN4, 1981SN4, 1989 CW8, 1989CW8, 1996 HB24, 1996HB24, 1998 QY48, 1998QY48, 1999 WF, 1999WF, J72B00L, J81S04N, J89C08W, J96H24B, J98Q48Y, J99W00F

All data for this body: [vot]

MPC data
Name (number) Enid (13436)
a 3.20784
e 0.11914
i / sin(i) 0.9046 / 0.01579
q 2.82567
Q 3.59002
ω 307.1863
Node 184.0737
m 93.1961
n 0.1715
Epoch 2460800.5
nobs 4212
nopp 28
Years observed 1972-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.194
ep 0.152
sin(ip) 0.026
G 0.150
H 12.650
Mass
D 15.74 0.195
pV 0.078 0.0082
Value
Rotational Period 11.678
Period quality 2
Spectral Class C
Spectral Class Score 19.207
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 0.7900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1942 0.1525 0.0264 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.74 0.195 0.195 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.078 0.0082 0.0082 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
12.65 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
11.67828 2 Sidereal Durech 2018A&A...617A..57D Model
11.679 2 Synodic Erasmus 2020ApJS..247...13E Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B C 0.8437 0.4950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.96 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.2509 0.4950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.7021 0.4950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.7829 0.4950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.8120 0.4950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT