Gertwilkens

05327, 1950 LB, 1950LB, 1950 LP, 1950LP, 1979 OB13, 1979OB13, 1989 EX1, 1989EX1, J50L00B, J50L00P, J79O13B, J89E01X

All data for this body: [vot]

MPC data
Name (number) Gertwilkens (5327)
a 2.34219
e 0.16131
i / sin(i) 9.7516 / 0.16938
q 1.96438
Q 2.72001
ω 83.1910
Node 137.0030
m 341.6559
n 0.2750
Epoch 2460800.5
nobs 4384
nopp 28
Years observed 1950-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent Klio (84)
 
ap 2.342
ep 0.188
sin(ip) 0.165
G 0.150
H 13.670
Mass
D 12.06 0.076
pV 0.037 0.0016
Value
Rotational Period 8.720
Period quality 3
Spectral Class C
Spectral Class Score 13.423
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
84 Klio 413 Klio -0.6100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3420 0.1883 0.1651 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.39 2.390 2.390 Masiero 2020PSJ.....1....5M NEATM
10.81 3.210 3.210 Masiero 2020PSJ.....1....5M NEATM
11.13 3.450 3.450 Nugent 2016AJ....152...63N NEATM
11.79 3.680 3.680 Masiero 2021PSJ.....2..162M NEATM
11.94 2.590 2.590 Nugent 2016AJ....152...63N NEATM
12.01 3.790 3.790 Masiero 2021PSJ.....2..162M NEATM
12.05 0.078 0.078 Masiero 2011ApJ...741...68M NEATM
12.41 2.480 2.480 Ali-Lagoa 2018A&A...612A..85A NEATM
12.52 0.360 0.360 Usui 2011PASJ...63.1117U NEATM
14.15 2.830 2.830 Ali-Lagoa 2018A&A...612A..85A NEATM
9.64 3.070 3.070 Masiero 2021PSJ.....2..162M NEATM
9.95 2.860 2.860 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.037 0.0016 0.0016 Masiero 2011ApJ...741...68M NEATM
0.040 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.042 0.0170 0.0170 Ali-Lagoa 2018A&A...612A..85A NEATM
0.044 0.0210 0.0400 Masiero 2021PSJ.....2..162M NEATM
0.047 0.0270 0.0620 Masiero 2021PSJ.....2..162M NEATM
0.050 0.0300 0.0300 Nugent 2016AJ....152...63N NEATM
0.052 0.0270 0.0270 Masiero 2020PSJ.....1....5M NEATM
0.052 0.0340 0.0340 Masiero 2020PSJ.....1....5M NEATM
0.054 0.0220 0.0220 Ali-Lagoa 2018A&A...612A..85A NEATM
0.060 0.0710 0.0710 Masiero 2020PSJ.....1....5M NEATM
0.069 0.0410 0.0990 Masiero 2021PSJ.....2..162M 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
13.67 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
8.71997 3 Synodic Pravec LCDB Lightcurve
8.72121 2 Sidereal Durech 2018A&A...617A..57D Model
8.727 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 DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.99 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.7849 0.4870 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.7890 0.4870 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
Ch Bus VIS Morate 2019A&A..630A.141M SPEC
S Z 0.830000 0.140000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC