Gorodnitskij

05988, 1976 GN2, 1976GN2, 1976 HB, 1976HB, 1990 OC4, 1990OC4, J76G02N, J76H00B, J90O04C

All data for this body: [vot]

MPC data
Name (number) Gorodnitskij (5988)
a 2.68228
e 0.15585
i / sin(i) 12.9261 / 0.22370
q 2.26425
Q 3.10032
ω 94.9172
Node 177.7458
m 226.6414
n 0.2244
Epoch 2460200.5
nobs 5968
nopp 26
Years observed 1976-2023
rms 0.41
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.683
ep 0.146
sin(ip) 0.228
Value Standard error
G 0.150
H 13.310
Mass
D 6.30 0.265
pV 0.307 0.0617
Rotational Period 18.968
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 502 Eunomia 0.5600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6831 0.1460 0.2282 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.30 0.265 0.265 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.307 0.0617 0.0617 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
13.31 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
18.97 Pal 2020ApJS..247...26P Lightcurve