Pumma

01209, 1927HA, 1950JQ, 1963UU, J27H00A, J50J00Q, J63U00U

All data for this body: [vot]

MPC data
Name (number) Pumma (1209)
Packed designation 01209
a 3.17104
e 0.12763
i / sin(i) 6.9369 / 0.12078
q 2.76631
Q 3.57576
ω 176.8441
Node 89.7623
m 222.4003
n 0.1745
Epoch 2459600.5
nobs 3581
nopp 47
Years observed 1927-2022
rms 0.53
Best values
[raw, vot]

Value Standard error
Parent Hygiea (10)
 
ap 3.174
ep 0.134
sin(ip) 0.098
Value Standard error
G 0.150
H 10.730
Mass
D 26.77 0.184
pV 0.156 0.0173
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
10 Hygiea 601 Hygiea Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1742 0.1342 0.0980 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
21.73 2.150 2.150 Masiero 2012ApJ...759L...8M NEATM
25.27 5.050 5.050 Ali-Lagoa 2018A&A...612A..85A NEATM
25.73 0.590 0.590 Usui 2011PASJ...63.1117U NEATM
26.23 2.620 2.620 Ali-Lagoa 2018A&A...612A..85A NEATM
26.89 0.250 0.250 Masiero 2014ApJ...791..121M NEATM
26.99 0.311 0.311 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.140 0.0360 0.0360 Masiero 2011ApJ...741...68M NEATM
0.140 0.0300 0.0300 Masiero 2014ApJ...791..121M NEATM
0.163 0.0330 0.0330 Ali-Lagoa 2018A&A...612A..85A NEATM
0.176 0.0700 0.0700 Ali-Lagoa 2018A&A...612A..85A NEATM
0.215 0.0550 0.0550 Masiero 2012ApJ...759L...8M 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
10.73 MPC-2022-01-18 MPC-2022-01-18 Phot