Naema

00845, 1916 WM, 1916WM, J16W00M

All data for this body: [vot]

MPC data
Name (number) Naema (845)
a 2.93932
e 0.06860
i / sin(i) 12.6137 / 0.21838
q 2.73769
Q 3.14094
ω 292.3721
Node 42.9946
m 260.2160
n 0.1956
Epoch 2460800.5
nobs 4781
nopp 49
Years observed 1916-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Naema (845)
 
ap 2.940
ep 0.036
sin(ip) 0.208
G 0.150
H 10.120
Mass
D 54.75 0.212
pV 0.063 0.0030
Value
Rotational Period 20.890
Period quality 2
Spectral Class Cgh
Spectral Class Score 21.000
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
845 Naema 0 Naema Novakovic 2019EPSC...13.1671N HCM
845 Naema 611 Naema 0.0000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9396 0.0361 0.2081 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
47.19 13.930 13.930 Nugent 2016AJ....152...63N NEATM
49.39 2.050 2.050 Ryan&Woodward 2010AJ....140..933R IRAS-STM
49.87 17.660 17.660 Nugent 2016AJ....152...63N NEATM
52.42 16.126 16.126 Masiero 2017AJ....154..168M NEATM
52.68 0.290 0.290 Masiero 2014ApJ...791..121M NEATM
54.36 2.800 2.800 Tedesco 2002AJ....123.1056T STM
56.16 20.306 20.306 Masiero 2017AJ....154..168M NEATM
56.93 0.338 0.338 Masiero 2011ApJ...741...68M NEATM
58.78 2.680 2.680 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
59.69 11.940 11.940 Ali-Lagoa 2018A&A...612A..85A NEATM
60.12 2.450 2.450 Masiero 2012ApJ...759L...8M NEATM
60.52 1.060 1.060 Usui 2011PASJ...63.1117U NEATM
61.35 6.140 6.140 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.041 0.0060 0.0060 Masiero 2012ApJ...759L...8M NEATM
0.042 0.0256 0.0256 Masiero 2017AJ....154..168M NEATM
0.042 0.0224 0.0224 Masiero 2017AJ....154..168M NEATM
0.043 0.0090 0.0090 Ali-Lagoa 2018A&A...612A..85A NEATM
0.046 0.0180 0.0180 Ali-Lagoa 2018A&A...612A..85A NEATM
0.050 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.060 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.068 0.0061 0.0061 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.072 0.0189 0.0189 Masiero 2011ApJ...741...68M NEATM
0.079 0.0090 0.0090 Tedesco 2002AJ....123.1056T STM
0.080 0.0200 0.0200 Masiero 2014ApJ...791..121M NEATM
0.096 0.0078 0.0078 Ryan&Woodward 2010AJ....140..933R IRAS-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
10.12 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
12.1 1 Synodic Behrend LCDB Lightcurve
13.378 2 Synodic Dose LCDB Lightcurve
20.892 2 Synodic Bembrick 2008MPBu...35...74B Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C Bus VIS Bus 2002Icar..158..146B SPEC
C 1.000 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C 1.000000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
Cgh Bus-DeMeo VISNIR Hasegawa 2024AJ....167..224H SPEC