2022ydr

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Information

Transient

Name: SN2022ydr
Right ascension: 17h38m56.80s
Declination: 74d49m48.52s
Discovery Date: Oct. 18, 2022, 5:19 a.m.
Classification: SN Ia
Redshift: 0.024931
MW E(B-V): 0.033

Host

Name: 2022ydr
Right ascension: 17h38m52.67s
Declination: 74d50m17.13s
Redshift: 0.024931
Photometric Redshift: 0.026
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 5.51
Cutout download processed 0.03
Global aperture construction processed 0.6
Local aperture photometry processed 3.88
Global aperture photometry processed 4.71
Validate local photometry processed 0.02
Validate global photometry processed 12.22
Host information processed 0.9
Global host SED inference processed 601.16
Local host SED inference failed 0.01
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.06
Log transient processing status blocked None
 

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) = 17h38m56.80s, 74d49m48.52s
semi major axis, semi minor axis (arcsec) = 3.98, 3.98
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 1.13 1.74 23.772 1.680
PanSTARRS_r -1.65 1.96
PanSTARRS_i 0.69 1.55 24.299 2.434
PanSTARRS_z 15.48 6.44 20.925 0.451
PanSTARRS_y -28.76 9.0
2MASS_J -49.15 95.89
2MASS_H -156.05 157.48
2MASS_K -66.52 171.36

Aperture details

RA, DEC (J2000) = 17h38m52.65s, 74d50m17.30s
semi major axis, semi minor axis (arcsec) = 16.71, 12.59
angle (degrees, anti-clockwise from east) = -121.85

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 25.52 5.07 20.383 0.216
GALEX_NUV 34.15 5.59 20.066 0.178
PanSTARRS_g 4947.78 6.41 14.664 0.001
PanSTARRS_r 9959.33 7.42 13.904 0.001
PanSTARRS_i 14166.23 6.29 13.522 0.000
PanSTARRS_z 17659.3 21.37 13.283 0.001
PanSTARRS_y 22157.4 31.82 13.036 0.002
2MASS_J 29095.24 392.05 11.846 0.015
2MASS_H 34736.27 635.51 11.180 0.020
2MASS_K 29675.02 695.31 10.881 0.025
WISE_W1 14048.95 47.47 10.832 0.004
WISE_W2 7758.68 51.43 10.837 0.007
WISE_W3 2009.13 96.52 10.468 0.052
WISE_W4 -4.92 444.35
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.801 10.871 10.929
{\rm log}_{10}({\rm SFR}) -2.626 -2.044 -1.612
{\rm log}_{10}({\rm sSFR}) -13.537 -12.905 -12.457
{\rm stellar\ age} 8.435 11.303 12.731

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.266 -0.128 -0.016
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.506 -0.705 0.119

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.022 0.062 0.128
\delta -0.486 -0.044 0.250
\tau_1/\tau_2 0.468 0.901 1.339
Q_{PAH} 0.814 1.877 3.517
U_{min} 2.490 7.661 15.550
{\rm log}_{10}(\gamma_e)\, -3.131 -2.309 -1.397

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.716 -4.145 -3.295
{\rm log}_{10}(\tau_{AGN})\, 1.078 1.587 1.947

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.823 -2.064 -1.641
0.03-0.10 Gyr -3.333 -2.161 -1.573
0.10-0.33 Gyr -3.365 -2.040 -1.373
0.33-1.10 Gyr -3.547 -1.967 -1.127
1.10-3.64 Gyr -3.037 -1.379 -0.168
3.64-12.08 Gyr -1.385 0.621 1.044
12.08-13.42 Gyr 1.025 1.843 2.046