Lorbach

01755, 1924 PA, 1924PA, 1935 QA1, 1935QA1, 1936 UK, 1936UK, 1936 VD, 1936VD, 1949 ED, 1949ED, 1956 NA, 1956NA, 1960 EA, 1960EA, 1965 AV, 1965AV, J24P00A, J35Q01A, J36U00K, J36V00D, J49E00D, J56N00A, J60E00A, J65A00V

All data for this body: [vot]

MPC data
Name (number) Lorbach (1755)
a 3.09262
e 0.04110
i / sin(i) 10.6851 / 0.18541
q 2.96551
Q 3.21973
ω 319.9168
Node 156.8321
m 30.7905
n 0.1812
Epoch 2460800.5
nobs 5881
nopp 40
Years observed 1936-2025
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.092
ep 0.067
sin(ip) 0.176
G 0.150
H 10.740
Mass
D 24.92 0.082
pV 0.123 0.0099
Value
Rotational Period 7.975
Period quality 3
Spectral Class K
Spectral Class Score 5.112
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 606 Eos 3.2100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0923 0.0673 0.1759 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
24.88 0.270 0.270 Masiero 2014ApJ...791..121M NEATM
24.90 0.087 0.087 Masiero 2011ApJ...741...68M NEATM
26.31 2.950 2.950 Masiero 2012ApJ...759L...8M NEATM
26.53 1.080 1.080 Usui 2011PASJ...63.1117U NEATM
27.05 2.710 2.710 Ali-Lagoa 2018A&A...612A..85A NEATM
27.90 1.500 1.500 Tedesco 2002AJ....123.1056T STM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.080 0.2060 0.2060 Masiero 2012ApJ...759L...8M NEATM
0.112 0.0130 0.0130 Tedesco 2002AJ....123.1056T STM
0.135 0.0270 0.0270 Ali-Lagoa 2018A&A...612A..85A NEATM
0.140 0.0200 0.0200 Masiero 2014ApJ...791..121M NEATM
0.141 0.0512 0.0512 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
10.74 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
7.96866 2 Synodic Pal 2020ApJS..247...26P Lightcurve
7.973 3 Synodic Brincat 2020MPBu...47..215B Lightcurve
7.9757 3 Synodic Behrend LCDB Lightcurve
7.97613 2 Sidereal Durech 2020A&A...643A..59D Model
7.978 3 Synodic Bonamico 2020MPBu...47..222B Lightcurve
7.98 3 Synodic Casalnuovo 2020MPBu...47..186C Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
Bk Bk None None Movis NIR Popescu 2018A&A...617A..12P PHOT
D D 0.2223 0.2223 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
K 0.852 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
L DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
L 0.50 Bus VIS Carvano 2010A&A...510A..43C PHOT