Leonce

01378, 1915 RC, 1915RC, 1915 WA, 1915WA, 1936 DB, 1936DB, 1958 FG, 1958FG, 1958 GY, 1958GY, 1962 KB, 1962KB, J15R00C, J15W00A, J36D00B, J58F00G, J58G00Y, J62K00B

All data for this body: [vot]

MPC data
Name (number) Leonce (1378)
a 2.37392
e 0.15107
i / sin(i) 3.5918 / 0.06265
q 2.01529
Q 2.73255
ω 202.0339
Node 43.5011
m 73.0835
n 0.2695
Epoch 2460800.5
nobs 7279
nopp 46
Years observed 1915-2025
rms 0.58
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.375
ep 0.163
sin(ip) 0.053
G 0.150
H 12.390
Mass
D 21.26 0.057
pV 0.055 0.0016
Value
Rotational Period 4.320
Period quality 3
Spectral Class C
Spectral Class Score 4.503
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -1.7500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3748 0.1631 0.0529 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.47 3.030 3.030 Masiero 2021PSJ.....2..162M NEATM
16.54 4.806 4.806 Masiero 2017AJ....154..168M NEATM
17.41 4.880 4.880 Masiero 2021PSJ.....2..162M NEATM
17.87 2.214 2.214 Ryan&Woodward 2010AJ....140..933R IRAS-STM
18.18 1.400 1.400 Tedesco 2002AJ....123.1056T STM
18.73 3.750 3.750 Ali-Lagoa 2018A&A...612A..85A NEATM
20.54 0.130 0.130 Masiero 2012ApJ...759L...8M NEATM
21.23 0.070 0.070 Masiero 2014ApJ...791..121M NEATM
21.55 2.160 2.160 Ali-Lagoa 2018A&A...612A..85A NEATM
22.20 0.330 0.330 Usui 2011PASJ...63.1117U NEATM
22.46 0.170 0.170 Masiero 2011ApJ...741...68M NEATM
25.96 1.305 1.305 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.035 0.0046 0.0046 Masiero 2011ApJ...741...68M NEATM
0.038 0.0040 0.0040 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.053 0.0240 0.0440 Masiero 2021PSJ.....2..162M NEATM
0.055 0.0110 0.0110 Ali-Lagoa 2018A&A...612A..85A NEATM
0.060 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.061 0.0020 0.0020 Masiero 2012ApJ...759L...8M NEATM
0.069 0.0210 0.0300 Masiero 2021PSJ.....2..162M NEATM
0.073 0.0290 0.0290 Ali-Lagoa 2018A&A...612A..85A NEATM
0.077 0.0130 0.0130 Tedesco 2002AJ....123.1056T STM
0.080 0.0077 0.0077 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.101 0.0592 0.0592 Masiero 2017AJ....154..168M 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
12.39 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.325 3 Synodic Behrend LCDB Lightcurve
4.325 3 Synodic Klinglesmith 2013MPBu...40..190K Lightcurve
4.32527 2 Sidereal Hanus 2013A&A...559A.134H Model
4.3586 3 Synodic Behrend LCDB Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B B 0.0148 0.1640 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B B 0.5185 0.1640 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C B 0.0568 0.1640 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C B 0.3604 0.1640 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT