Chahine

04103, 1905 GB, 1905GB, 1949 GG, 1949GG, 1978 EA7, 1978EA7, 1978 GE2, 1978GE2, 1985 CB1, 1985CB1, 1989 EB, 1989EB, J05G00B, J49G00G, J78E07A, J78G02E, J85C01B, J89E00B

All data for this body: [vot]

MPC data
Name (number) Chahine (4103)
a 2.38021
e 0.19159
i / sin(i) 26.9864 / 0.45378
q 1.92420
Q 2.83622
ω 329.2599
Node 23.1316
m 314.2700
n 0.2684
Epoch 2460200.5
nobs 6979
nopp 25
Years observed 1949-2023
rms 0.36
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.381
ep 0.207
sin(ip) 0.431
Value Standard error
G 0.150
H 11.570
Mass
D 14.64 0.027
pV 0.263 0.0143
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3805 0.2069 0.4315 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.65 2.530 2.530 Ali-Lagoa 2018A&A...612A..85A NEATM
12.97 0.500 0.500 Tedesco 2002AJ....123.1056T STM
13.26 0.640 0.640 Masiero 2014ApJ...791..121M NEATM
13.52 0.970 0.970 Usui 2011PASJ...63.1117U NEATM
14.64 0.027 0.027 Masiero 2011ApJ...741...68M NEATM
15.20 3.040 3.040 Ali-Lagoa 2018A&A...612A..85A NEATM
15.66 0.330 0.330 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.218 0.0410 0.0410 Masiero 2012ApJ...759L...8M NEATM
0.219 0.0880 0.0880 Ali-Lagoa 2018A&A...612A..85A NEATM
0.230 0.0200 0.0200 Masiero 2014ApJ...791..121M NEATM
0.253 0.0637 0.0637 Masiero 2011ApJ...741...68M NEATM
0.316 0.1260 0.1260 Ali-Lagoa 2018A&A...612A..85A NEATM
0.348 0.0270 0.0270 Tedesco 2002AJ....123.1056T STM
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
11.57 MPC-2023-12-04 MPC-2023-12-04 Phot