2023ocm results

Information

Transient
Name:SN2023ocm
Right ascension: 16h08m06.51s
Declination:25d29m06.05s
Discovery Date:July 26, 2023, 6:38 a.m.
Classification:SN Ia
Redshift:0.042000
MW E(B-V):0.049
Host
Name:J160806.53+252906.96
Right ascension: 16h08m06.53s
Declination:25d29m06.96s
Redshift:0.041839
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
GALEX_NUV
GALEX_FUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
WISE_W1
WISE_W2
WISE_W3
WISE_W4
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 0.09
Transient MWEBV processed 0.04
Host match processed 8.23
Host information processed 0.07
Host MWEBV processed 0.06
Global aperture construction processed 1.45
Global aperture photometry processed 4.04
Validate global photometry processed 9.58
Global host SED inference processed 858.65
Local aperture photometry processed 3.88
Validate local photometry processed 0.01
Local host SED inference processed 567.34
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):16h08m06.51s, 25d29m06.05s
semi major axis, semi minor axis (arcsec):2.42, 2.42
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 172.47 0.64 18.308 0.004 AB
PanSTARRS_r 516.77 0.82 17.117 0.002 AB
SDSS_i 971.36 8.58 16.432 0.010 AB
PanSTARRS_i 968.8 1.03 16.434 0.001 AB
PanSTARRS_z 1401.61 1.91 16.033 0.001 AB
PanSTARRS_y 1995.84 4.14 15.650 0.002 AB

Aperture details

RA, DEC (J2000):16h08m06.43s, 25d29m08.31s
semi major axis, semi minor axis (arcsec):23.23, 12.89
angle (degrees, anti-clockwise from east):-34.21
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 50.42 7.52 19.643 0.162 AB
GALEX_NUV 58.72 3.48 19.478 0.064 AB
PanSTARRS_g 2755.44 4.22 15.300 0.002 AB
PanSTARRS_r 6589.25 4.96 14.353 0.001 AB
SDSS_i 9814.49 32.84 13.920 0.004 AB
PanSTARRS_i 10412.42 6.39 13.856 0.001 AB
PanSTARRS_z 13909.8 12.48 13.542 0.001 AB
PanSTARRS_y 18614.13 28.69 13.225 0.002 AB
2MASS_H 33315.72 476.27 11.226 0.016 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.069 10.245 10.380
{\rm log}_{10}({\rm SFR}) -0.372 0.346 1.011
{\rm log}_{10}({\rm sSFR}) -10.749 -9.850 -9.036
{\rm stellar\ age} 2.582 6.378 8.257

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.241 -0.610 -0.205
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.915 -0.013 0.291

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.650 2.086 2.576
\delta -0.527 -0.393 -0.238
\tau_1/\tau_2 0.630 0.978 1.349
Q_{PAH} 0.492 1.924 3.690
U_{min} 2.763 7.885 15.501
{\rm log}_{10}(\gamma_e)\, -3.402 -2.056 -1.176

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.492 -3.098 -0.728
{\rm log}_{10}(\tau_{AGN})\, 0.933 1.404 1.968

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.278 0.432 0.959
0.03-0.10 Gyr -0.883 0.221 1.020
0.10-0.33 Gyr -1.116 0.105 0.739
0.33-1.09 Gyr -1.032 0.172 0.644
1.09-3.60 Gyr -0.717 0.280 0.630
3.60-11.88 Gyr -1.179 0.226 0.506
11.88-13.20 Gyr -1.229 0.227 0.911

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.350 11.437 11.537
{\rm log}_{10}({\rm SFR}) -0.105 0.332 0.851
{\rm log}_{10}({\rm sSFR}) -11.564 -11.112 -10.595
{\rm stellar\ age} 7.781 10.260 12.484

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.067 -0.510 -0.065
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.903 0.005 0.301

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.677 1.063 1.510
\delta -0.131 0.098 0.327
\tau_1/\tau_2 0.472 1.062 1.624
Q_{PAH} 0.641 4.074 6.007
U_{min} 2.531 7.926 16.165
{\rm log}_{10}(\gamma_e)\, -3.447 -2.052 -1.199

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.552 -3.368 -0.930
{\rm log}_{10}(\tau_{AGN})\, 1.047 1.601 1.997

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.131 0.610 1.148
0.03-0.10 Gyr -2.512 -0.223 0.597
0.10-0.33 Gyr -3.730 -0.861 0.173
0.33-1.09 Gyr -3.803 -0.955 0.200
1.09-3.60 Gyr -2.648 -0.457 0.756
3.60-11.88 Gyr -0.647 1.342 1.685
11.88-13.20 Gyr 1.176 2.295 2.617