Runk

04662, 1970 JD, 1970JD, 1984 HL, 1984HL, 1988 AW4, 1988AW4, J70J00D, J84H00L, J88A04W

All data for this body: [vot]

MPC data
Name (number) Runk (4662)
a 2.79538
e 0.10698
i / sin(i) 6.0733 / 0.10580
q 2.49632
Q 3.09444
ω 355.4786
Node 157.9098
m 327.9631
n 0.2109
Epoch 2460800.5
nobs 3813
nopp 27
Years observed 1970-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.795
ep 0.143
sin(ip) 0.097
G 0.150
H 13.300
Mass
D 15.91 0.464
pV 0.043 0.0054
Value
Rotational Period 5.538
Period quality 2
Spectral Class D
Spectral Class Score 0.499
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7947 0.1431 0.0967 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.09 2.728 2.728 Masiero 2017AJ....154..168M NEATM
12.74 4.400 4.400 Masiero 2021PSJ.....2..162M NEATM
13.48 4.600 4.600 Masiero 2020PSJ.....1....5M NEATM
13.51 4.550 4.550 Nugent 2016AJ....152...63N NEATM
13.86 2.770 2.770 Ali-Lagoa 2018A&A...612A..85A NEATM
15.34 0.860 0.860 Usui 2011PASJ...63.1117U NEATM
16.59 0.590 0.590 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.040 0.0300 0.0300 Nugent 2016AJ....152...63N NEATM
0.041 0.0060 0.0060 Masiero 2012ApJ...759L...8M NEATM
0.048 0.0203 0.0203 Masiero 2017AJ....154..168M NEATM
0.056 0.0220 0.0220 Ali-Lagoa 2018A&A...612A..85A NEATM
0.057 0.0260 0.0470 Masiero 2021PSJ.....2..162M NEATM
0.061 0.0490 0.0490 Masiero 2020PSJ.....1....5M 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
13.30 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.53776 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
D D 0.0831 0.0831 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT