Mordell

1997 JB8, 1997JB8, 29435, J97J08B

All data for this body: [vot]

MPC data
Name (number) Mordell (29435)
a 2.21687
e 0.21948
i / sin(i) 4.9746 / 0.08671
q 1.73031
Q 2.70343
ω 97.0808
Node 217.5496
m 115.6108
n 0.2986
Epoch 2460800.5
nobs 1697
nopp 20
Years observed 1997-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.216
ep 0.157
sin(ip) 0.101
G 0.150
H 15.820
Mass
D 1.90 0.453
pV 0.309 0.1617
Value
Rotational Period 5.820
Period quality 2
Spectral Class S
Spectral Class Score 16.102
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 0 Flora Novakovic 2019EPSC...13.1671N HCM
8 Flora 402 Flora 0.0600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2155 0.1568 0.1008 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.90 0.453 0.453 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.309 0.1617 0.1617 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
15.82 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.828 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
C Xt None None Movis NIR Popescu 2018A&A...617A..12P PHOT
L S 0.4776 0.6940 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.597 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S 0.63 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.1702 0.6940 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.3797 0.6940 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9935 0.6940 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT