2024cdi results

Information

Transient
Name:SN2024cdi
Right ascension: 8h27m07.97s
Declination:22d50m28.01s
Discovery Date:Feb. 10, 2024, 9:57 a.m.
Classification:SN Ia
Redshift:0.023000
MW E(B-V):0.034
Host
Name:2024cdi
Right ascension: 8h27m07.85s
Declination:22d50m31.56s
Redshift:0.022772
Photometric Redshift:0.031
 

Cutout Download Report

Downloaded Unavailable
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_z
 DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 17.81
Transient MWEBV processed 0.05
Host match processed 1.07
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.7
Global aperture photometry processed 7.74
Validate global photometry processed 19.91
Global host SED inference processed 358.38
Local aperture photometry processed 7.22
Validate local photometry processed 0.03
Local host SED inference processed 493.61
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):8h27m07.97s, 22d50m28.01s
semi major axis, semi minor axis (arcsec):4.35, 4.35
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 22.69 5.07 20.510 0.243 AB
SDSS_u 257.47 6.19 17.873 0.026 AB
SDSS_g 1032.24 8.52 16.366 0.009 AB
DES_g 1111.8 1.51 16.285 0.001 AB
PanSTARRS_g 1034.51 1.17 16.363 0.001 AB
SDSS_r 2152.16 12.3 15.568 0.006 AB
PanSTARRS_r 2037.09 1.25 15.627 0.001 AB
DES_r 2389.48 3.77 15.454 0.002 AB
SDSS_i 3165.41 15.07 15.149 0.005 AB
PanSTARRS_i 2850.8 1.49 15.263 0.001 AB
PanSTARRS_z 3714.59 3.19 14.975 0.001 AB
SDSS_z 4279.66 20.81 14.821 0.005 AB
DES_z 4202.31 11.66 14.841 0.003 AB
PanSTARRS_y 4490.03 7.63 14.769 0.002 AB
2MASS_J 5748.41 91.45 13.606 0.017 Vega
2MASS_H 6884.78 156.67 12.938 0.025 Vega
2MASS_K 6064.18 137.76 12.605 0.025 Vega

Aperture details

RA, DEC (J2000):8h27m07.86s, 22d50m32.40s
semi major axis, semi minor axis (arcsec):23.32, 14.11
angle (degrees, anti-clockwise from east):-159.65
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 171.84 13.95 18.312 0.088 AB
GALEX_NUV 248.97 10.42 17.910 0.045 AB
SDSS_u 1265.55 21.53 16.144 0.018 AB
SDSS_g 4070.49 18.1 14.876 0.005 AB
DES_g 4336.62 3.19 14.807 0.001 AB
PanSTARRS_g 4420.52 4.28 14.786 0.001 AB
SDSS_r 8030.07 25.52 14.138 0.003 AB
PanSTARRS_r 8415.95 4.25 14.087 0.001 AB
DES_r 8867.51 7.55 14.030 0.001 AB
SDSS_i 11806.77 32.24 13.720 0.003 AB
PanSTARRS_i 11771.24 5.57 13.723 0.001 AB
PanSTARRS_z 15114.09 12.42 13.452 0.001 AB
SDSS_z 15546.03 59.21 13.421 0.004 AB
DES_z 15993.89 23.24 13.390 0.002 AB
PanSTARRS_y 18485.49 31.13 13.233 0.002 AB
2MASS_J 22547.02 373.97 12.122 0.018 Vega
2MASS_H 26762.3 653.63 11.464 0.027 Vega
2MASS_K 23652.76 573.42 11.127 0.026 Vega
WISE_W1 11061.0 73.88 11.092 0.007 Vega
WISE_W2 6129.96 76.87 11.092 0.014 Vega
WISE_W3 11737.26 250.26 8.552 0.023 Vega
WISE_W4 12874.69 1546.31 7.006 0.130 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.973 10.073 10.193
{\rm log}_{10}({\rm SFR}) -0.783 -0.335 0.223
{\rm log}_{10}({\rm sSFR}) -10.933 -10.426 -9.852
{\rm stellar\ age} 6.962 8.215 11.385

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.650 -1.079 -0.566
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.928 0.025 0.255

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.593 0.945 1.256
\delta -0.416 -0.198 0.150
\tau_1/\tau_2 0.509 0.911 1.319
Q_{PAH} 0.491 1.973 4.368
U_{min} 2.797 8.211 15.393
{\rm log}_{10}(\gamma_e)\, -2.901 -1.477 -0.660

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.391 -2.636 -0.289
{\rm log}_{10}(\tau_{AGN})\, 1.180 1.661 2.021

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.570 -0.228 0.093
0.03-0.10 Gyr -1.508 -0.450 0.294
0.10-0.33 Gyr -2.026 -0.739 -0.021
0.33-1.10 Gyr -2.004 -0.759 -0.117
1.10-3.65 Gyr -1.801 -0.396 0.137
3.65-12.11 Gyr -0.415 0.148 0.323
12.11-13.45 Gyr -0.202 0.440 1.156

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.593 10.643 10.714
{\rm log}_{10}({\rm SFR}) -0.028 0.239 0.515
{\rm log}_{10}({\rm sSFR}) -10.710 -10.417 -10.140
{\rm stellar\ age} 8.194 10.132 12.447

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.523 -0.398 -0.297
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.016 0.315 0.440

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.247 0.336 0.437
\delta -0.610 -0.365 -0.147
\tau_1/\tau_2 0.511 0.911 1.333
Q_{PAH} 0.593 1.283 2.130
U_{min} 2.689 7.870 15.399
{\rm log}_{10}(\gamma_e)\, -3.292 -2.278 -1.734

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.619 -3.978 -3.117
{\rm log}_{10}(\tau_{AGN})\, 1.160 1.690 2.003

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.396 -0.445 -0.133
0.03-0.10 Gyr 0.051 0.370 0.663
0.10-0.33 Gyr -1.319 -0.188 0.209
0.33-1.10 Gyr -2.467 -0.719 -0.267
1.10-3.65 Gyr -2.271 -0.696 -0.132
3.65-12.11 Gyr -0.506 0.648 0.853
12.11-13.45 Gyr 0.688 1.450 1.810