Heckmann

01650, 1906 OC, 1906OC, 1909 DF, 1909DF, 1929 SK, 1929SK, 1937 TG, 1937TG, 1940 NB, 1940NB, 1941 UA1, 1941UA1, 1943 DG, 1943DG, 1944 OC, 1944OC, 1947 FA, 1947FA, 1951 GX, 1951GX, 1952 SL1, 1952SL1, 1963 PB, 1963PB, J06O00C, J09D00F, J29S00K, J37T00G, J40N00B, J41U01A, J43D00G, J44O00C, J47F00A, J51G00X, J52S01L, J63P00B

All data for this body: [vot]

MPC data
Name (number) Heckmann (1650)
a 2.43499
e 0.16254
i / sin(i) 2.7509 / 0.04800
q 2.03921
Q 2.83078
ω 56.6392
Node 199.6865
m 124.1055
n 0.2594
Epoch 2460800.5
nobs 7587
nopp 47
Years observed 1906-2025
rms 0.57
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.436
ep 0.169
sin(ip) 0.054
G 0.150
H 11.690
Mass
D 30.30 0.281
pV 0.046 0.0030
Value
Rotational Period 14.890
Period quality 3
Spectral Class C
Spectral Class Score 7.304
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana 0.7100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4363 0.1687 0.0544 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
24.45 6.648 6.648 Masiero 2017AJ....154..168M NEATM
24.71 6.510 6.510 Masiero 2021PSJ.....2..162M NEATM
24.93 6.530 6.530 Nugent 2016AJ....152...63N NEATM
25.62 9.880 9.880 Masiero 2020PSJ.....1....5M NEATM
25.94 7.720 7.720 Masiero 2021PSJ.....2..162M NEATM
26.29 8.700 8.700 Masiero 2021PSJ.....2..162M NEATM
27.13 8.197 8.197 Masiero 2017AJ....154..168M NEATM
28.59 9.780 9.780 Masiero 2020PSJ.....1....5M NEATM
29.07 1.400 1.400 Tedesco 2002AJ....123.1056T STM
30.20 0.300 0.300 Masiero 2012ApJ...759L...8M NEATM
31.14 1.651 1.651 Ryan&Woodward 2010AJ....140..933R IRAS-STM
31.53 2.660 2.660 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
35.15 1.660 1.660 Usui 2011PASJ...63.1117U NEATM
35.97 7.190 7.190 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.039 0.0160 0.0160 Ali-Lagoa 2018A&A...612A..85A NEATM
0.041 0.0330 0.0330 Masiero 2020PSJ.....1....5M NEATM
0.043 0.0283 0.0283 Masiero 2017AJ....154..168M NEATM
0.043 0.0073 0.0073 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.043 0.0180 0.0300 Masiero 2021PSJ.....2..162M NEATM
0.043 0.0073 0.0073 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.046 0.0070 0.0070 Masiero 2012ApJ...759L...8M NEATM
0.046 0.0210 0.0380 Masiero 2021PSJ.....2..162M NEATM
0.048 0.0440 0.0440 Masiero 2020PSJ.....1....5M NEATM
0.049 0.0237 0.0237 Masiero 2017AJ....154..168M NEATM
0.050 0.0050 0.0050 Tedesco 2002AJ....123.1056T STM
0.060 0.0300 0.0300 Nugent 2016AJ....152...63N NEATM
0.064 0.0240 0.0380 Masiero 2021PSJ.....2..162M 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
11.69 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
12.05 2 Synodic Behrend LCDB Lightcurve
14.8929 2 Sidereal Durech 2020A&A...643A..59D Model
14.893 3 Synodic Higgins 2008MPBu...35..123H Lightcurve
14.904 1 Synodic Waszczak 2015AJ....150...75W Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B B 0.8098 0.8098 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.354 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C B 0.740000 0.260000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC