Pumma

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

All data for this body: [vot]

MPC data
Name (number) Pumma (1209)
a 3.16972
e 0.12674
i / sin(i) 6.9371 / 0.12078
q 2.76799
Q 3.57145
ω 176.5875
Node 89.7387
m 72.0560
n 0.1747
Epoch 2460800.5
nobs 7145
nopp 50
Years observed 1927-2025
rms 0.55
Best values
[raw, vot]

Value Standard error
Parent Hygiea (10)
 
ap 3.174
ep 0.134
sin(ip) 0.098
G 0.150
H 10.810
Mass
D 26.77 0.184
pV 0.156 0.0173
Value
Rotational Period 8.500
Period quality 3
Spectral Class X
Spectral Class Score 14.841
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
10 Hygiea 0 Hygiea Novakovic 2019EPSC...13.1671N HCM
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-Nov-2024
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-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.81 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
8.5001 3 Synodic Behrend LCDB Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
A 1.000000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
A Z 0.690000 0.250000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
S Tholen VIS MotheDiniz 2001Icar..152..117M SPEC
T Bus VIS Lazzaro 2004Icar..172..179L SPEC
T Tholen VIS Lazzaro 2004Icar..172..179L SPEC
X 1.000 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X X 0.6486 0.7530 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.8249 0.7530 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT