Petercollins

04507, 1932HG, 1970EQ3, 1975EX, 1976KG1, 1977QM, 1985FV, 1987RL5, 1987SW, 1990FV, J32H00G, J70E03Q, J75E00X, J76K01G, J77Q00M, J85F00V, J87R05L, J87S00W, J90F00V

All data for this body: [vot]

MPC data
Name (number) Petercollins (4507)
Packed designation 04507
a 2.86864
e 0.00911
i / sin(i) 2.6616 / 0.04644
q 2.84251
Q 2.89478
ω 101.9812
Node 47.3294
m 231.5045
n 0.2029
Epoch 2459600.5
nobs 3240
nopp 29
Years observed 1932-2022
rms 0.50
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.869
ep 0.045
sin(ip) 0.037
Value Standard error
G 0.150
H 12.030
Mass
D 11.02 0.209
pV 0.276 0.0183
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 605 Koronis -0.1100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
832 Karin 610 Karin 6.2300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8689 0.0454 0.0366 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.89 1.170 1.170 Masiero 2012ApJ...759L...8M NEATM
11.02 0.212 0.212 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.259 0.0800 0.0800 Masiero 2012ApJ...759L...8M NEATM
0.277 0.0188 0.0188 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.03 MPC-2022-01-18 MPC-2022-01-18 Phot