Sundmania

01424, 1918 WA, 1918WA, 1929 SS, 1929SS, 1929 UB, 1929UB, 1931 AD, 1931AD, 1937 AJ, 1937AJ, 1938 FP, 1938FP, J18W00A, J29S00S, J29U00B, J31A00D, J37A00J, J38F00P

All data for this body: [vot]

MPC data
Name (number) Sundmania (1424)
a 3.19108
e 0.05575
i / sin(i) 9.1594 / 0.15918
q 3.01316
Q 3.36899
ω 304.1634
Node 42.8873
m 317.6921
n 0.1729
Epoch 2460800.5
nobs 6757
nopp 49
Years observed 1918-2025
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.187
ep 0.042
sin(ip) 0.149
G 0.150
H 9.990
Mass
D 67.42 0.215
pV 0.055 0.0016
Value
Rotational Period 93.700
Period quality 2+
Spectral Class X
Spectral Class Score 11.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1874 0.0415 0.1491 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
57.81 1.241 1.241 Ryan&Woodward 2010AJ....140..933R MSX-STM
61.30 2.400 2.400 Hanus 2018Icar..309..297H RADIOMETRY_TPM
61.90 3.400 3.400 Hanus 2018Icar..309..297H RADIOMETRY_TPM
63.52 2.252 2.252 Ryan&Woodward 2010AJ....140..933R IRAS-STM
64.69 0.250 0.250 Masiero 2014ApJ...791..121M NEATM
68.17 1.767 1.767 Masiero 2011ApJ...741...68M NEATM
69.41 4.583 4.583 Ryan&Woodward 2010AJ....140..933R MSX-NEATM
70.75 2.500 2.500 Tedesco 2002AJ....123.1056T STM
70.96 23.480 23.480 Masiero 2021PSJ.....2..162M NEATM
73.40 0.860 0.860 Usui 2011PASJ...63.1117U NEATM
73.65 7.360 7.360 Ali-Lagoa 2018A&A...612A..85A NEATM
75.39 15.080 15.080 Ali-Lagoa 2018A&A...612A..85A NEATM
75.63 25.360 25.360 Masiero 2021PSJ.....2..162M NEATM
77.40 3.857 3.857 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
80.20 28.150 28.150 Nugent 2016AJ....152...63N NEATM
81.39 8.140 8.140 Ali-Lagoa 2018A&A...612A..85A NEATM
84.67 0.640 0.640 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.030 0.0040 0.0040 Masiero 2012ApJ...759L...8M NEATM
0.030 0.0400 0.0400 Nugent 2016AJ....152...63N NEATM
0.031 0.0160 0.0330 Masiero 2021PSJ.....2..162M NEATM
0.032 0.0060 0.0060 Ali-Lagoa 2018A&A...612A..85A NEATM
0.032 0.0140 0.0250 Masiero 2021PSJ.....2..162M NEATM
0.037 0.0150 0.0150 Ali-Lagoa 2018A&A...612A..85A NEATM
0.039 0.0080 0.0080 Ali-Lagoa 2018A&A...612A..85A NEATM
0.047 0.0045 0.0045 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.056 0.0040 0.0040 Tedesco 2002AJ....123.1056T STM
0.060 0.0136 0.0136 Masiero 2011ApJ...741...68M NEATM
0.061 0.0072 0.0072 Ryan&Woodward 2010AJ....140..933R MSX-NEATM
0.069 0.0049 0.0049 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.070 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.084 0.0036 0.0036 Ryan&Woodward 2010AJ....140..933R MSX-STM
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
9.99 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
12.0 1 Synodic Behrend LCDB Lightcurve
47.0 1+ Synodic Behrend LCDB Lightcurve
93.5851 2 Synodic Pal 2020ApJS..247...26P Lightcurve
93.73 2+ Synodic Stephens 2012MPBu...39..226S Lightcurve
94.52989 2 Sidereal Martikainen 2021A&A...649A..98M Model
94.537 2 Sidereal Hanus 2016A&A...586A.108H Model
94.55 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
P C 0.870000 0.130000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
X Bus VIS Bus 2002Icar..158..146B SPEC
X 1.000 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT