Palma

00372, 1893 QB, 1893QB, 1940 CN, 1940CN, 1949 SP1, 1949SP1, I93Q00B, J40C00N, J49S01P

All data for this body: [vot]

MPC data
Name (number) Palma (372)
a 3.16189
e 0.25261
i / sin(i) 23.7808 / 0.40324
q 2.36318
Q 3.96060
ω 115.3730
Node 327.2164
m 118.5692
n 0.1753
Epoch 2460800.5
nobs 3781
nopp 68
Years observed 1893-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.154
ep 0.246
sin(ip) 0.421
G 0.150
H 7.320
Mass 7.953e+18 1.481e+18
D 182.99 1.381
pV 0.063 0.0015
Value
Rotational Period 8.560
Period quality 3
Spectral Class C
Spectral Class Score 23.150
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1540 0.2458 0.4210 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Mass data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.1700e+19 Folkner 2014IPNPR.196C...1F Ephem
2.7600e+18 7.4800e+18 7.4800e+18 Zielenbach 2011AJ....142..120Z Deflec
5.3200e+18 Folkner 2009IPNPR.178C...1F Ephem
7.5420e+18 2.9600e+18 2.9600e+18 Fienga 2017NSTIM.108.....V Ephem
8.3171e+18 2.1779e+18 2.1779e+18 Fienga INPOP19a Ephem
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
173.64 2.840 2.840 Masiero 2012ApJ...759L...8M NEATM
175.40 nan nan Ali-Lagoa 2016A&A...591A..14A NEATM
177.21 2.630 2.630 Usui 2011PASJ...63.1117U NEATM
181.10 58.390 58.390 Masiero 2020PSJ.....1....5M NEATM
186.52 6.310 6.310 Masiero 2014ApJ...791..121M NEATM
187.00 20.000 20.000 Durech 2011Icar..214..652D OCCULT
188.62 3.200 3.200 Tedesco 2002AJ....123.1056T STM
188.91 18.890 18.890 Ali-Lagoa 2018A&A...612A..85A NEATM
190.36 6.627 6.627 Masiero 2011ApJ...741...68M NEATM
192.10 4.800 4.800 Jorma 2018AJ....156..155H RadioInterf
192.83 4.731 4.731 Ryan&Woodward 2010AJ....140..933R IRAS-STM
198.00 26.000 26.000 Durech 2011Icar..214..652D OCCULT
199.36 39.870 39.870 Ali-Lagoa 2018A&A...612A..85A NEATM
210.11 9.500 9.500 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
234.22 56.330 56.330 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.031 0.0170 0.0170 Masiero 2020PSJ.....1....5M NEATM
0.051 0.0200 0.0200 Ali-Lagoa 2018A&A...612A..85A NEATM
0.051 0.0470 0.0470 Masiero 2020PSJ.....1....5M NEATM
0.053 0.0050 0.0050 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.056 0.0110 0.0110 Ali-Lagoa 2018A&A...612A..85A NEATM
0.059 0.0090 0.0090 Masiero 2012ApJ...759L...8M NEATM
0.063 0.0031 0.0031 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.064 0.0132 0.0132 Masiero 2011ApJ...741...68M NEATM
0.066 0.0020 0.0020 Tedesco 2002AJ....123.1056T STM
0.070 0.0100 0.0100 Masiero 2014ApJ...791..121M 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
7.32 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
17.3 2 Synodic Weidenschilling 1990Icar...86..402W Lightcurve
6.58 2 Synodic Haupt 1984OAWMN.121...69H Lightcurve
8.554 2+ Synodic Behrend LCDB Lightcurve
8.57 3 Synodic Behrend LCDB Lightcurve
8.5766 3 Synodic Behrend LCDB Lightcurve
8.57884 2 Synodic Pal 2020ApJS..247...26P Lightcurve
8.5789 3 Synodic Behrend LCDB Lightcurve
8.57964 2 Sidereal Hanus 2016A&A...586A.108H Model
8.58 2 Synodic Piironen 1998A&AS..128..525P Lightcurve
8.58189 2 Sidereal Durech 2011Icar..214..652D Model
8.58189 2 Sidereal Hanus 2011A&A...530A.134H Model
8.582 3 Synodic Colazo 2020MPBu...47..188C Lightcurve
8.59103 2 Sidereal Torppa 2003Icar..164..346T Model
8.67 2 Synodic Zappala 1983Icar...56..325Z Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C Tholen VIS Lazzaro 2004Icar..172..179L SPEC
B Bus VIS Bus 2002Icar..158..146B SPEC
B Bus VIS Fornasier 2014Icar..233..163F SPEC
C Tholen VIS Fornasier 2014Icar..233..163F SPEC
C 0.900000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
C 0.980000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
C P 0.750000 0.230000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
X Bus VIS Lazzaro 2004Icar..172..179L SPEC
X 0.607 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT