Cucula

02731, 1937 GO, 1937GO, 1964 CK, 1964CK, 1966 SA, 1966SA, 1978 TM8, 1978TM8, 1981 AR, 1981AR, 1981 FO, 1981FO, 1982 KJ, 1982KJ, J37G00O, J64C00K, J66S00A, J78T08M, J81A00R, J81F00O, J82K00J

All data for this body: [vot]

MPC data
Name (number) Cucula (2731)
a 3.19870
e 0.19026
i / sin(i) 13.3625 / 0.23111
q 2.59011
Q 3.80729
ω 135.5129
Node 149.9614
m 161.7354
n 0.1723
Epoch 2460800.5
nobs 6019
nopp 34
Years observed 1964-2025
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.175
ep 0.196
sin(ip) 0.223
G 0.150
H 10.960
Mass
D 44.94 0.113
pV 0.036 0.0013
Value
Rotational Period 61.500
Period quality 2+
Spectral Class X
Spectral Class Score 5.910
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1747 0.1956 0.2234 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
44.22 0.378 0.378 Masiero 2011ApJ...741...68M NEATM
44.84 0.120 0.120 Masiero 2014ApJ...791..121M NEATM
48.86 4.890 4.890 Ali-Lagoa 2018A&A...612A..85A NEATM
48.87 9.770 9.770 Ali-Lagoa 2018A&A...612A..85A NEATM
49.00 0.930 0.930 Usui 2011PASJ...63.1117U NEATM
49.03 14.717 14.717 Masiero 2017AJ....154..168M NEATM
49.05 20.750 20.750 Nugent 2016AJ....152...63N NEATM
49.45 12.810 12.810 Masiero 2020PSJ.....1....5M NEATM
50.32 15.870 15.870 Masiero 2020PSJ.....1....5M NEATM
50.42 17.519 17.519 Masiero 2017AJ....154..168M NEATM
50.78 2.498 2.498 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
50.88 1.300 1.300 Tedesco 2002AJ....123.1056T STM
51.83 1.772 1.772 Ryan&Woodward 2010AJ....140..933R IRAS-STM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.030 0.0600 0.0600 Nugent 2016AJ....152...63N NEATM
0.030 0.0210 0.0210 Masiero 2017AJ....154..168M NEATM
0.033 0.0202 0.0202 Masiero 2017AJ....154..168M NEATM
0.034 0.0250 0.0250 Masiero 2020PSJ.....1....5M NEATM
0.035 0.0024 0.0024 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.035 0.0070 0.0070 Ali-Lagoa 2018A&A...612A..85A NEATM
0.035 0.0140 0.0140 Ali-Lagoa 2018A&A...612A..85A NEATM
0.035 0.0440 0.0440 Masiero 2020PSJ.....1....5M NEATM
0.036 0.0020 0.0020 Tedesco 2002AJ....123.1056T STM
0.036 0.0036 0.0036 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.047 0.0060 0.0060 Masiero 2011ApJ...741...68M NEATM
0.050 0.0100 0.0100 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
10.96 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
26.886 2 Synodic Owings 2012MPBu...39...22O Lightcurve
56.0 2- Synodic Behrend LCDB Lightcurve
61.437 2 Synodic Pal 2020ApJS..247...26P Lightcurve
61.453 2 Sidereal Durech 2020A&A...643A..59D Model
61.524 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
61.55 2+ Synodic Oey 2012MPBu...39..145O Lightcurve
61.69 2 Synodic Brinsfield 2012MPBu...39...55B Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
X 0.985 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT