Rostovdon

04071, 1976 YL, 1976YL, 1981 RD2, 1981RD2, 1987 SF1, 1987SF1, J76Y00L, J81R02D, J87S01F

All data for this body: [vot]

MPC data
Name (number) Rostovdon (4071)
a 3.20450
e 0.15750
i / sin(i) 10.9616 / 0.19015
q 2.69979
Q 3.70922
ω 126.5573
Node 267.2874
m 98.1236
n 0.1718
Epoch 2460200.5
nobs 3538
nopp 27
Years observed 1976-2023
rms 0.49
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.203
ep 0.138
sin(ip) 0.212
Value Standard error
G 0.150
H 12.110
Mass
D 26.32 0.261
pV 0.036 0.0046
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2025 0.1382 0.2119 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
25.98 0.270 0.270 Masiero 2012ApJ...759L...8M NEATM
26.91 7.450 7.450 Nugent 2016AJ....152...63N NEATM
27.32 9.724 9.724 Masiero 2017AJ....154..168M NEATM
29.30 7.990 7.990 Nugent 2016AJ....152...63N NEATM
31.27 6.250 6.250 Ali-Lagoa 2018A&A...612A..85A NEATM
31.46 1.090 1.090 Usui 2011PASJ...63.1117U NEATM
35.31 7.060 7.060 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.026 0.0100 0.0100 Ali-Lagoa 2018A&A...612A..85A NEATM
0.027 0.0162 0.0162 Masiero 2017AJ....154..168M NEATM
0.030 0.0100 0.0100 Nugent 2016AJ....152...63N NEATM
0.033 0.0130 0.0130 Ali-Lagoa 2018A&A...612A..85A NEATM
0.040 0.0200 0.0200 Nugent 2016AJ....152...63N NEATM
0.050 0.0080 0.0080 Masiero 2012ApJ...759L...8M 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
12.11 MPC-2023-12-04 MPC-2023-12-04 Phot