Arenda

01502, 1906 VF, 1906VF, 1926 CD, 1926CD, 1926 EH, 1926EH, 1929 WY, 1929WY, 1933 US1, 1933US1, 1935 CD, 1935CD, 1937 PD, 1937PD, 1938 WB, 1938WB, 1940 ES, 1940ES, 1963 KD, 1963KD, J06V00F, J26C00D, J26E00H, J29W00Y, J33U01S, J35C00D, J37P00D, J38W00B, J40E00S, J63K00D

All data for this body: [vot]

MPC data
Name (number) Arenda (1502)
a 2.73229
e 0.08736
i / sin(i) 4.0931 / 0.07138
q 2.49361
Q 2.97097
ω 272.5678
Node 204.2833
m 11.2612
n 0.2182
Epoch 2460800.5
nobs 5226
nopp 48
Years observed 1906-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.732
ep 0.108
sin(ip) 0.080
G 0.150
H 11.490
Mass
D 35.57 0.145
pV 0.037 0.0016
Value
Rotational Period 45.000
Period quality 2
Spectral Class X
Spectral Class Score 7.531
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7321 0.1081 0.0801 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
31.26 8.558 8.558 Masiero 2017AJ....154..168M NEATM
31.31 3.130 3.130 Ali-Lagoa 2018A&A...612A..85A NEATM
31.91 8.390 8.390 Masiero 2021PSJ.....2..162M NEATM
31.98 10.380 10.380 Masiero 2021PSJ.....2..162M NEATM
32.06 8.750 8.750 Masiero 2021PSJ.....2..162M NEATM
32.42 0.650 0.650 Usui 2011PASJ...63.1117U NEATM
32.85 7.000 7.000 Masiero 2020PSJ.....1....5M NEATM
32.95 1.688 1.688 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
33.22 1.200 1.200 Tedesco 2002AJ....123.1056T STM
33.29 5.660 5.660 Nugent 2016AJ....152...63N NEATM
33.73 6.750 6.750 Ali-Lagoa 2018A&A...612A..85A NEATM
33.88 1.625 1.625 Ryan&Woodward 2010AJ....140..933R IRAS-STM
35.52 0.190 0.190 Masiero 2012ApJ...759L...8M NEATM
36.36 0.250 0.250 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.034 0.0040 0.0040 Masiero 2012ApJ...759L...8M NEATM
0.035 0.0070 0.0070 Masiero 2012ApJ...759L...8M NEATM
0.035 0.0035 0.0035 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.037 0.0030 0.0030 Tedesco 2002AJ....123.1056T STM
0.038 0.0040 0.0040 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.043 0.0170 0.0170 Ali-Lagoa 2018A&A...612A..85A NEATM
0.047 0.0180 0.0280 Masiero 2021PSJ.....2..162M NEATM
0.047 0.0180 0.0290 Masiero 2021PSJ.....2..162M NEATM
0.048 0.0210 0.0370 Masiero 2021PSJ.....2..162M NEATM
0.049 0.0230 0.0230 Masiero 2020PSJ.....1....5M NEATM
0.050 0.0100 0.0100 Ali-Lagoa 2018A&A...612A..85A NEATM
0.050 0.0100 0.0100 Nugent 2016AJ....152...63N NEATM
0.051 0.0316 0.0316 Masiero 2017AJ....154..168M 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
11.49 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
44.638 2 Sidereal Durech 2023A&A...675A..24D Model
44.6404 2 Sidereal Durech 2019A&A...631A...2D Model
45.8 2 Synodic Fleenor 2007MPBu...34...66F 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 0.474 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C 0.82 Bus VIS Carvano 2010A&A...510A..43C PHOT
C X 0.1614 0.2230 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
P 1.000000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
X X DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT
X X 0.2621 0.2230 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.6598 0.2230 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
Xc Bus VIS Bus 2002Icar..158..146B SPEC