Ani

00791, 1914 MB, 1914MB, 1949 WH, 1949WH, 1964 PO, 1964PO, 1975 XM, 1975XM, J14M00B, J49W00H, J64P00O, J75X00M

All data for this body: [vot]

MPC data
Name (number) Ani (791)
a 3.12439
e 0.19193
i / sin(i) 16.3761 / 0.28194
q 2.52471
Q 3.72406
ω 201.8463
Node 129.7785
m 353.8848
n 0.1785
Epoch 2460800.5
nobs 8478
nopp 50
Years observed 1915-2025
rms 0.56
Best values
[raw, vot]

Value Standard error
Parent Meliboea (137)
 
ap 3.123
ep 0.184
sin(ip) 0.254
G 0.150
H 9.330
Mass 7.025e+17 2.059e+17
D 106.62 0.669
pV 0.033 0.0008
Value
Rotational Period 11.170
Period quality 3
Spectral Class X
Spectral Class Score 21.000
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
137 Meliboea 604 Meliboea Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1228 0.1845 0.2536 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Mass data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.8606e+17 2.9125e+17 2.9125e+17 Fienga INPOP19a Ephem
8.1900e+17 Folkner 2014IPNPR.196C...1F Ephem
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
100.67 27.820 27.820 Masiero 2021PSJ.....2..162M NEATM
103.52 1.900 1.900 Tedesco 2002AJ....123.1056T STM
106.99 10.700 10.700 Ali-Lagoa 2018A&A...612A..85A NEATM
110.74 35.730 35.730 Nugent 2016AJ....152...63N NEATM
111.82 38.350 38.350 Masiero 2021PSJ.....2..162M NEATM
115.04 4.663 4.663 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
116.87 1.020 1.020 Masiero 2012ApJ...759L...8M NEATM
82.50 5.957 5.957 Masiero 2011ApJ...741...68M NEATM
83.81 8.380 8.380 Ali-Lagoa 2018A&A...612A..85A NEATM
93.29 31.330 31.330 Nugent 2016AJ....152...63N NEATM
93.43 2.834 2.834 Ryan&Woodward 2010AJ....140..933R IRAS-STM
94.91 18.980 18.980 Ali-Lagoa 2018A&A...612A..85A NEATM
97.87 1.150 1.150 Usui 2011PASJ...63.1117U NEATM
98.56 30.480 30.480 Masiero 2021PSJ.....2..162M NEATM
99.80 11.030 11.030 Masiero 2014ApJ...791..121M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.026 0.0030 0.0030 Masiero 2012ApJ...759L...8M NEATM
0.027 0.0021 0.0021 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.031 0.0140 0.0250 Masiero 2021PSJ.....2..162M NEATM
0.033 0.0010 0.0010 Tedesco 2002AJ....123.1056T STM
0.035 0.0070 0.0070 Ali-Lagoa 2018A&A...612A..85A NEATM
0.035 0.0140 0.0220 Masiero 2021PSJ.....2..162M NEATM
0.035 0.0220 0.0580 Masiero 2021PSJ.....2..162M NEATM
0.040 0.0200 0.0200 Masiero 2014ApJ...791..121M NEATM
0.040 0.0200 0.0200 Nugent 2016AJ....152...63N NEATM
0.040 0.0400 0.0400 Nugent 2016AJ....152...63N NEATM
0.040 0.0025 0.0025 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.044 0.0180 0.0180 Ali-Lagoa 2018A&A...612A..85A NEATM
0.052 0.0131 0.0131 Masiero 2011ApJ...741...68M NEATM
0.057 0.0110 0.0110 Ali-Lagoa 2018A&A...612A..85A 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
9.33 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
11.159 3 Synodic Colazo 2021MPBu...48..140C Lightcurve
11.1695 2 Sidereal Durech 2023A&A...675A..24D Model
11.16954 2 Sidereal Durech 2018A&A...617A..57D Model
11.16954 2 Sidereal Martikainen 2021A&A...649A..98M Model
11.174 3 Synodic Polakis 2018MPBu...45..347P Lightcurve
12.0 2 Synodic Behrend LCDB Lightcurve
16.72 2 Synodic Sauppe 2007MPBu...34..119S Lightcurve
16.8 1 Synodic Warner LCDB Lightcurve
22.85 2- Synodic Behrend LCDB Lightcurve
22.85 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 Tholen VIS Lazzaro 2004Icar..172..179L SPEC
C P 0.740000 0.240000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
Ch Bus VIS Lazzaro 2004Icar..172..179L SPEC
X Bus-DeMeo VISNIR Hasegawa 2024AJ....167..224H SPEC