2023ndf

Download data

Information

Transient

Name: SN2023ndf
Right ascension: 1h31m14.94s
Declination: -17d42m13.66s
Discovery Date: July 14, 2023, 7:39 a.m.
Classification: SN Ia
Redshift: 0.018153
MW E(B-V): 0.019

Host

Name: 2023ndf
Right ascension: 1h31m15.91s
Declination: -17d41m56.76s
Redshift: 0.018153
Photometric Redshift: 0.048
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 0.8
Cutout download processed 10.02
Global aperture construction processed 0.56
Local aperture photometry processed 4.1
Global aperture photometry processed 4.42
Validate local photometry processed 0.03
Validate global photometry processed 13.23
Host information processed 0.09
Global host SED inference processed 830.95
Local host SED inference processed 399.07
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Processing status completed N/A N/A
 

Cutout Download Report

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

Aperture Photometry


Aperture details

RA, DEC (J2000) = 1h31m14.94s, -17d42m13.66s
semi major axis, semi minor axis (arcsec) = 5.43, 5.43
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux (μJy){\rm (\mu Jy)} Flux error (μJy){\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 12.84 2.7 21.128 0.228 AB
GALEX_NUV 13.12 1.79 21.105 0.148 AB
DES_g 57.75 0.4 19.496 0.008 AB
PanSTARRS_g 53.51 1.29 19.579 0.026 AB
PanSTARRS_r 67.01 1.73 19.335 0.028 AB
PanSTARRS_i 65.81 2.53 19.354 0.042 AB
PanSTARRS_z 64.7 3.62 19.373 0.061 AB
DES_z 84.75 1.84 19.080 0.024 AB
PanSTARRS_y 76.23 8.97 19.195 0.128 AB
2MASS_J 172.45 121.98 17.413 0.768 Vega
2MASS_H 555.39 199.31 15.671 0.390 Vega
2MASS_K -101.55 216.2 Vega

Aperture details

RA, DEC (J2000) = 1h31m15.89s, -17d41m57.02s
semi major axis, semi minor axis (arcsec) = 34.59, 17.26
angle (degrees, anti-clockwise from east) = -110.96

Filter Flux (μJy){\rm (\mu Jy)} Flux error (μJy){\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 432.12 10.93 17.311 0.027 AB
DES_g 1713.2 2.02 15.815 0.001 AB
PanSTARRS_i 2436.73 11.83 15.433 0.005 AB
PanSTARRS_z 2588.23 17.74 15.367 0.007 AB
DES_z 2784.64 9.02 15.288 0.004 AB
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
log10(M∗/M⊙) {\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.470 7.746 7.894
log10(SFR){\rm log}_{10}({\rm SFR}) -1.909 -1.565 -1.186
log10(sSFR){\rm log}_{10}({\rm sSFR}) -9.712 -9.299 -8.779
stellar age{\rm stellar\ age} 2.087 5.466 7.266

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(Z∗/Z⊙){\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.684 -1.201 -0.663
log10(Zgas/Z⊙) {\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.323 -1.101 -0.501

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
Ï„2\tau_2 0.276 0.554 0.815
δ\delta 0.024 0.227 0.342
Ï„1/Ï„2\tau_1/\tau_2 0.718 1.050 1.390
QPAHQ_{PAH} 0.936 2.527 4.579
UminU_{min} 2.809 7.914 14.979
log10(γe) {\rm log}_{10}(\gamma_e)\, -3.191 -2.233 -1.085

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(fAGN) {\rm log}_{10}(f_{AGN})\, -4.036 -2.381 -0.864
log10(τAGN) {\rm log}_{10}(\tau_{AGN})\, 0.990 1.459 1.890

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.926 -1.650 -1.441
0.03-0.10 Gyr -1.940 -1.532 -1.093
0.10-0.33 Gyr -2.223 -1.731 -1.330
0.33-1.10 Gyr -2.667 -2.094 -1.747
1.10-3.66 Gyr -2.985 -2.239 -1.950
3.66-12.16 Gyr -3.356 -2.326 -2.023
12.16-13.52 Gyr -3.432 -2.384 -1.845

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
log10(M∗/M⊙) {\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.921 9.275 9.468
log10(SFR){\rm log}_{10}({\rm SFR}) -0.495 0.074 0.642
log10(sSFR){\rm log}_{10}({\rm sSFR}) -9.907 -9.173 -8.285
stellar age{\rm stellar\ age} 0.498 5.642 8.266

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(Z∗/Z⊙){\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.678 -1.114 -0.390
log10(Zgas/Z⊙) {\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.690 -1.037 0.130

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
Ï„2\tau_2 0.163 0.497 0.989
δ\delta -0.348 0.038 0.289
Ï„1/Ï„2\tau_1/\tau_2 0.482 0.970 1.450
QPAHQ_{PAH} 0.262 1.887 4.292
UminU_{min} 2.428 7.299 15.493
log10(γe) {\rm log}_{10}(\gamma_e)\, -3.562 -2.458 -1.195

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(fAGN) {\rm log}_{10}(f_{AGN})\, -4.502 -2.193 -1.306
log10(τAGN) {\rm log}_{10}(\tau_{AGN})\, 0.840 1.339 1.869

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.100 -0.702 -0.250
0.03-0.10 Gyr -0.516 0.198 0.798
0.10-0.33 Gyr -1.375 -0.335 0.406
0.33-1.10 Gyr -2.563 -0.953 -0.346
1.10-3.66 Gyr -3.903 -1.063 -0.556
3.66-12.16 Gyr -3.781 -0.937 -0.443
12.16-13.52 Gyr -3.931 -0.832 -0.032