Thewrewk

1998 XX37, 1998XX37, 2000 AF45, 2000AF45, 45300, J98X37X, K00A45F

All data for this body: [vot]

MPC data
Name (number) Thewrewk (45300)
a 3.09882
e 0.07841
i / sin(i) 10.2493 / 0.17793
q 2.85585
Q 3.34178
ω 65.7512
Node 263.3436
m 45.6583
n 0.1807
Epoch 2460800.5
nobs 2859
nopp 23
Years observed 1998-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.099
ep 0.063
sin(ip) 0.198
G 0.150
H 13.160
Mass
D 13.23 0.164
pV 0.076 0.0087
Value
Rotational Period 4.590
Period quality 2
Spectral Class C
Spectral Class Score 3.740
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0986 0.0630 0.1978 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.23 0.164 0.164 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.076 0.0087 0.0087 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
13.16 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.58994 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
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.87 Bus VIS Carvano 2010A&A...510A..43C PHOT
X X 0.0862 0.3960 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.5087 0.3960 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT