2001 QG73

2001QG73, 1993 CD, 1993CD, 55059, J93C00D, K01Q73G

All data for this body: [vot]

MPC data
Name (number) 2001 QG73 (55059)
a 3.14909
e 0.09394
i / sin(i) 24.0412 / 0.40740
q 2.85327
Q 3.44491
ω 168.6388
Node 98.5991
m 174.5497
n 0.1764
Epoch 2460800.5
nobs 3510
nopp 24
Years observed 1993-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent Alauda (702)
 
ap 3.136
ep 0.131
sin(ip) 0.382
G 0.150
H 13.050
Mass
D 14.09 0.179
pV 0.053 0.0072
Value
Rotational Period 12.660
Period quality 2
Spectral Class C
Spectral Class Score 11.582
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
702 Alauda 0 Alauda Novakovic 2019EPSC...13.1671N HCM
702 Alauda 902 Alauda -0.7000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1363 0.1309 0.3823 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.92 0.182 0.182 Masiero 2011ApJ...741...68M NEATM
16.49 3.300 3.300 Ali-Lagoa 2018A&A...612A..85A NEATM
17.74 6.620 6.620 Masiero 2020PSJ.....1....5M NEATM
18.57 5.720 5.720 Masiero 2020PSJ.....1....5M NEATM
19.49 1.150 1.150 Usui 2011PASJ...63.1117U NEATM
22.52 4.500 4.500 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.028 0.0110 0.0110 Ali-Lagoa 2018A&A...612A..85A NEATM
0.035 0.0310 0.0310 Masiero 2020PSJ.....1....5M NEATM
0.039 0.0350 0.0350 Masiero 2020PSJ.....1....5M NEATM
0.053 0.0210 0.0210 Ali-Lagoa 2018A&A...612A..85A NEATM
0.086 0.0120 0.0120 Masiero 2011ApJ...741...68M 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
13.05 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
12.663 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
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C None Bus VIS Carvano 2010A&A...510A..43C PHOT
C 0.742 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C X 0.1170 0.6290 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C X 0.4046 0.6290 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.8345 0.6290 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT