1998 KR37

1998KR37, 2000 WY101, 2000WY101, 52751, J98K37R, K00WA1Y

All data for this body: [vot]

MPC data
Name (number) 1998 KR37 (52751)
a 3.13763
e 0.05357
i / sin(i) 22.9765 / 0.39036
q 2.96955
Q 3.30572
ω 204.1614
Node 76.1782
m 264.0756
n 0.1773
Epoch 2460800.5
nobs 3114
nopp 22
Years observed 1998-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent Alauda (702)
 
ap 3.142
ep 0.067
sin(ip) 0.371
G 0.150
H 13.100
Mass
D 12.43 0.114
pV 0.087 0.0112
Value
Rotational Period 5.105
Period quality 2
Spectral Class C
Spectral Class Score 3.040
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
702 Alauda 0 Alauda Novakovic 2019EPSC...13.1671N HCM
702 Alauda 902 Alauda -0.5700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1416 0.0671 0.3708 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.43 0.114 0.114 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.087 0.0112 0.0112 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
13.10 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.10477 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B B 0.4465 0.4465 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.52 Bus VIS Carvano 2010A&A...510A..43C PHOT