Radcliffe

01420, 1931RJ, 1931TF, 1935OM, 1963TM, 1963VB, J31R00J, J31T00F, J35O00M, J63T00M, J63V00B

All data for this body: [vot]

MPC data
Name (number) Radcliffe (1420)
Packed designation 01420
a 2.74816
e 0.07718
i / sin(i) 3.4854 / 0.06080
q 2.53606
Q 2.96026
ω 74.2958
Node 260.8891
m 321.3320
n 0.2163
Epoch 2459600.5
nobs 3660
nopp 40
Years observed 1931-2021
rms 0.56
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.749
ep 0.047
sin(ip) 0.079
Value Standard error
G 0.150
H 12.080
Mass
D 21.73 0.075
pV 0.064 0.0055
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7487 0.0471 0.0788 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
17.91 5.420 5.420 Masiero 2020PSJ.....1....5M NEATM
20.52 0.190 0.190 Masiero 2014ApJ...791..121M NEATM
21.25 4.250 4.250 Ali-Lagoa 2018A&A...612A..85A NEATM
21.32 7.160 7.160 Nugent 2016AJ....152...63N NEATM
21.45 5.670 5.670 Masiero 2020PSJ.....1....5M NEATM
21.54 0.086 0.086 Masiero 2011ApJ...741...68M NEATM
22.58 4.520 4.520 Ali-Lagoa 2018A&A...612A..85A NEATM
24.75 1.000 1.000 Usui 2011PASJ...63.1117U NEATM
25.49 0.260 0.260 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.045 0.0310 0.0310 Masiero 2020PSJ.....1....5M NEATM
0.047 0.0070 0.0070 Masiero 2012ApJ...759L...8M NEATM
0.050 0.0600 0.0600 Nugent 2016AJ....152...63N NEATM
0.064 0.0600 0.0600 Masiero 2020PSJ.....1....5M NEATM
0.066 0.0260 0.0260 Ali-Lagoa 2018A&A...612A..85A NEATM
0.075 0.0300 0.0300 Ali-Lagoa 2018A&A...612A..85A NEATM
0.096 0.0110 0.0110 Masiero 2011ApJ...741...68M NEATM
0.190 0.0400 0.0400 Masiero 2014ApJ...791..121M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.08 MPC-2022-01-18 MPC-2022-01-18 Phot