Lehigh

00691, 1909 XB, 1909XB, J09X00B

All data for this body: [vot]

MPC data
Name (number) Lehigh (691)
a 3.01046
e 0.12549
i / sin(i) 13.0236 / 0.22535
q 2.63269
Q 3.38823
ω 303.5899
Node 87.9283
m 73.9347
n 0.1887
Epoch 2460800.5
nobs 7378
nopp 51
Years observed 1914-2025
rms 0.58
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.012
ep 0.090
sin(ip) 0.206
G 0.150
H 9.310
Mass 6.271e+17 2.180e+17
D 81.04 0.455
pV 0.045 0.0015
Value
Rotational Period 12.890
Period quality 2+
Spectral Class X
Spectral Class Score 5.602
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0118 0.0898 0.2061 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Mass data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.2027e+17 3.0835e+17 3.0835e+17 Fienga INPOP19a Ephem
6.3400e+17 Folkner 2014IPNPR.196C...1F Ephem
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
100.29 4.799 4.799 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
72.81 20.500 20.500 Nugent 2016AJ....152...63N NEATM
75.27 2.142 2.142 Ryan&Woodward 2010AJ....140..933R IRAS-STM
76.07 23.790 23.790 Masiero 2020PSJ.....1....5M NEATM
79.45 0.560 0.560 Masiero 2014ApJ...791..121M NEATM
82.39 1.328 1.328 Masiero 2011ApJ...741...68M NEATM
82.66 25.540 25.540 Masiero 2021PSJ.....2..162M NEATM
83.50 8.350 8.350 Ali-Lagoa 2018A&A...612A..85A NEATM
86.38 1.500 1.500 Usui 2011PASJ...63.1117U NEATM
87.68 1.700 1.700 Tedesco 2002AJ....123.1056T STM
93.45 18.690 18.690 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.034 0.0033 0.0033 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.043 0.0170 0.0170 Ali-Lagoa 2018A&A...612A..85A NEATM
0.044 0.0020 0.0020 Tedesco 2002AJ....123.1056T STM
0.048 0.0200 0.0350 Masiero 2021PSJ.....2..162M NEATM
0.050 0.0133 0.0133 Masiero 2011ApJ...741...68M NEATM
0.050 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.054 0.0110 0.0110 Ali-Lagoa 2018A&A...612A..85A NEATM
0.056 0.0400 0.0400 Masiero 2020PSJ.....1....5M NEATM
0.060 0.0034 0.0034 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.070 0.0500 0.0500 Nugent 2016AJ....152...63N 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
9.31 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
10.482 2 Synodic Menke 2005MPBu...32...85M Lightcurve
12.86 2+ Synodic Behrend LCDB Lightcurve
12.88 1 Synodic Behrend LCDB Lightcurve
12.88 2 Synodic Behrend LCDB Lightcurve
12.891 2+ Synodic Warner 2009MPBu...36..109W Lightcurve
12.9023 2 Synodic Pal 2020ApJS..247...26P Lightcurve
5.08 2 Synodic Stephens 2000MPBu...27...27S Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
X 0.90 Bus VIS Carvano 2010A&A...510A..43C PHOT
X X 0.6337 0.6337 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT