Malva

01072, 1926 TA, 1926TA, 1949 UU, 1949UU, J26T00A, J49U00U

All data for this body: [vot]

MPC data
Name (number) Malva (1072)
a 3.17074
e 0.23726
i / sin(i) 8.0211 / 0.13954
q 2.41844
Q 3.92304
ω 25.4111
Node 36.9282
m 125.5419
n 0.1746
Epoch 2460800.5
nobs 4435
nopp 43
Years observed 1926-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.169
ep 0.217
sin(ip) 0.131
G 0.150
H 10.770
Mass
D 51.53 0.272
pV 0.045 0.0019
Value
Rotational Period 10.000
Period quality 3
Spectral Class C
Spectral Class Score 15.566
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1686 0.2169 0.1309 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
41.17 12.280 12.280 Masiero 2020PSJ.....1....5M NEATM
45.05 1.800 1.800 Tedesco 2002AJ....123.1056T STM
45.65 0.740 0.740 Masiero 2014ApJ...791..121M NEATM
46.79 1.614 1.614 Ryan&Woodward 2010AJ....140..933R IRAS-STM
47.15 11.920 11.920 Masiero 2020PSJ.....1....5M NEATM
47.48 0.870 0.870 Usui 2011PASJ...63.1117U NEATM
48.45 9.690 9.690 Ali-Lagoa 2018A&A...612A..85A NEATM
49.46 9.890 9.890 Ali-Lagoa 2018A&A...612A..85A NEATM
52.41 2.627 2.627 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
53.18 1.087 1.087 Masiero 2011ApJ...741...68M NEATM
53.67 0.340 0.340 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.032 0.0050 0.0050 Masiero 2012ApJ...759L...8M NEATM
0.035 0.0200 0.0200 Masiero 2020PSJ.....1....5M NEATM
0.037 0.0150 0.0150 Ali-Lagoa 2018A&A...612A..85A NEATM
0.038 0.0150 0.0150 Ali-Lagoa 2018A&A...612A..85A NEATM
0.039 0.0050 0.0050 Masiero 2011ApJ...741...68M NEATM
0.042 0.0041 0.0041 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.046 0.0320 0.0320 Masiero 2020PSJ.....1....5M NEATM
0.050 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.051 0.0036 0.0036 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.055 0.0050 0.0050 Tedesco 2002AJ....123.1056T 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
10.77 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
10.0204 2 Sidereal Durech 2020A&A...643A..59D Model
10.08 3 Synodic Warner 2007MPBu...34...72W Lightcurve
9.01 2 Synodic Behrend LCDB Lightcurve
9.0127 2 Synodic Behrend LCDB 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 0.82 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.5307 0.6360 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.7272 0.6360 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.7298 0.6360 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT