1993 VF1

1993VF1, 1980 RG2, 1980RG2, 1999 JC8, 1999JC8, 29309, J80R02G, J93V01F, J99J08C

All data for this body: [vot]

MPC data
Name (number) 1993 VF1 (29309)
a 2.58825
e 0.25964
i / sin(i) 26.0868 / 0.43973
q 1.91624
Q 3.26026
ω 49.5605
Node 62.2398
m 166.0886
n 0.2367
Epoch 2460800.5
nobs 2569
nopp 21
Years observed 1980-2025
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.587
ep 0.237
sin(ip) 0.427
G 0.150
H 13.520
Mass
D 12.02 0.238
pV 0.039 0.0059
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5870 0.2374 0.4271 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.12 2.690 2.690 Masiero 2021PSJ.....2..162M NEATM
10.56 2.690 2.690 Masiero 2021PSJ.....2..162M NEATM
10.85 1.570 1.570 Masiero 2012ApJ...759L...8M NEATM
12.03 0.250 0.250 Usui 2011PASJ...63.1117U NEATM
13.08 1.310 1.310 Ali-Lagoa 2018A&A...612A..85A NEATM
13.63 2.730 2.730 Ali-Lagoa 2018A&A...612A..85A NEATM
16.73 3.550 3.550 Nugent 2016AJ....152...63N NEATM
9.63 2.620 2.620 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.020 0.0100 0.0100 Nugent 2016AJ....152...63N NEATM
0.038 0.0140 0.0220 Masiero 2021PSJ.....2..162M NEATM
0.046 0.0180 0.0180 Ali-Lagoa 2018A&A...612A..85A NEATM
0.050 0.0100 0.0100 Ali-Lagoa 2018A&A...612A..85A NEATM
0.057 0.0230 0.0230 Masiero 2012ApJ...759L...8M NEATM
0.066 0.0340 0.0710 Masiero 2021PSJ.....2..162M NEATM
0.083 0.0510 0.0510 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
13.52 MPC-2023-12-04 MPC-2023-12-04 Phot