Rowan

04599, 1975 VV1, 1975VV1, 1977 DB2, 1977DB2, 1980 TV10, 1980TV10, 1985 RZ2, 1985RZ2, J75V01V, J77D02B, J80T10V, J85R02Z

All data for this body: [vot]

MPC data
Name (number) Rowan (4599)
a 3.06868
e 0.17353
i / sin(i) 3.4521 / 0.06021
q 2.53618
Q 3.60118
ω 260.7249
Node 109.6624
m 357.0008
n 0.1833
Epoch 2460200.5
nobs 2714
nopp 30
Years observed 1950-2023
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.071
ep 0.135
sin(ip) 0.041
Value Standard error
G 0.150
H 13.320
Mass
D 12.76 0.294
pV 0.086 0.0078
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0710 0.1347 0.0407 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.50 0.744 0.744 Masiero 2011ApJ...741...68M NEATM
12.89 0.980 0.980 Usui 2011PASJ...63.1117U NEATM
13.00 0.341 0.341 Masiero 2011ApJ...741...68M NEATM
13.30 2.660 2.660 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.060 0.0240 0.0240 Ali-Lagoa 2018A&A...612A..85A NEATM
0.087 0.0087 0.0087 Masiero 2011ApJ...741...68M NEATM
0.111 0.0274 0.0274 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
13.32 MPC-2023-12-04 MPC-2023-12-04 Phot