Dobias

1997 SN1, 1997SN1, 27960, J97S01N

All data for this body: [vot]

MPC data
Name (number) Dobias (27960)
a 2.68699
e 0.16744
i / sin(i) 12.2402 / 0.21201
q 2.23709
Q 3.13689
ω 299.1042
Node 336.3562
m 36.8019
n 0.2238
Epoch 2460200.5
nobs 1914
nopp 20
Years observed 1997-2023
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.688
ep 0.158
sin(ip) 0.226
Value Standard error
G 0.150
H 14.320
Mass
D 3.73 0.219
pV 0.318 0.0585
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 502 Eunomia 0.3700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6878 0.1578 0.2255 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.73 0.219 0.219 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.318 0.0585 0.0585 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
14.32 MPC-2023-12-04 MPC-2023-12-04 Phot