Edwin

01046, 1924 XF, 1924XF, 1949 RB, 1949RB, 1949 YL, 1949YL, J24X00F, J49R00B, J49Y00L

All data for this body: [vot]

MPC data
Name (number) Edwin (1046)
a 2.98548
e 0.05987
i / sin(i) 7.9067 / 0.13756
q 2.80672
Q 3.16423
ω 49.8574
Node 10.4791
m 188.9620
n 0.1911
Epoch 2460800.5
nobs 6882
nopp 40
Years observed 1926-2025
rms 0.56
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.984
ep 0.051
sin(ip) 0.139
G 0.150
H 10.870
Mass
D 30.05 0.301
pV 0.124 0.0129
Value
Rotational Period 5.290
Period quality 3
Spectral Class X
Spectral Class Score 5.994
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9841 0.0512 0.1385 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
24.30 4.860 4.860 Ali-Lagoa 2018A&A...612A..85A NEATM
25.15 0.660 0.660 Usui 2011PASJ...63.1117U NEATM
29.08 0.410 0.410 Masiero 2014ApJ...791..121M NEATM
29.53 5.910 5.910 Ali-Lagoa 2018A&A...612A..85A NEATM
36.35 0.604 0.604 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.111 0.0145 0.0145 Masiero 2011ApJ...741...68M NEATM
0.123 0.0490 0.0490 Ali-Lagoa 2018A&A...612A..85A NEATM
0.182 0.0730 0.0730 Ali-Lagoa 2018A&A...612A..85A NEATM
0.200 0.0400 0.0400 Masiero 2014ApJ...791..121M 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
10.87 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
2.84 2 Synodic Betzler 2008MPBu...35...26B Lightcurve
5.29 2+ Synodic Koff 2002MPBu...29...25K Lightcurve
5.2906 3 Synodic Behrend LCDB Lightcurve
5.291 3 Synodic Franco 2022MPBu...49...35F Lightcurve
5.296 3- Synodic Behrend LCDB Lightcurve
5.3 2+ Synodic Ditteon 2007MPBu...34...59D Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
M P 0.780000 0.210000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
X 0.999 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
Xe Bus VIS Bus 2002Icar..158..146B SPEC