Guernica

02293, 1934 PO, 1934PO, 1938 EZ, 1938EZ, 1943 EZ, 1943EZ, 1949 FH, 1949FH, 1949 FK1, 1949FK1, 1949 FX, 1949FX, 1955 HT, 1955HT, 1965 AK, 1965AK, 1971 DX, 1971DX, 1976 AD, 1976AD, 1977 EH1, 1977EH1, 1980 VT1, 1980VT1, J34P00O, J38E00Z, J43E00Z, J49F00H, J49F00X, J49F01K, J55H00T, J65A00K, J71D00X, J76A00D, J77E01H, J80V01T

All data for this body: [vot]

MPC data
Name (number) Guernica (2293)
a 3.12953
e 0.13402
i / sin(i) 0.5877 / 0.01026
q 2.71010
Q 3.54895
ω 131.7335
Node 23.6069
m 159.6976
n 0.1780
Epoch 2460200.5
nobs 4080
nopp 39
Years observed 1938-2023
rms 0.50
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.138
ep 0.156
sin(ip) 0.021
Value Standard error
G 0.150
H 11.400
Mass
D 23.49 1.662
pV 0.140 0.0560
Rotational Period 6.414
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 602 Themis 0.1000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1378 0.1563 0.0212 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
20.98 4.200 4.200 Ali-Lagoa 2018A&A...612A..85A NEATM
23.96 1.810 1.810 Usui 2011PASJ...63.1117U NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.140 0.0560 0.0560 Ali-Lagoa 2018A&A...612A..85A 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
11.40 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.41 Waszczak 2015AJ....150...75W Lightcurve
6.41 Durech 2020A&A...643A..59D Model
6.41 Erasmus 2020ApJS..247...13E Lightcurve
6.41 Behrend LCDB Lightcurve