2025obd

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Information

Transient

Name: SN2025obd
Right ascension: 11h38m49.49s
Declination: 43d51m41.40s
Discovery Date: June 19, 2025, 6:08 a.m.
Classification: SN Ia
Redshift: 0.035000
MW E(B-V): 0.018

Host

Name: 2230956
Right ascension: 11h38m49.76s
Declination: 43d51m42.28s
Redshift: 0.034103
Photometric Redshift:
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 21.69
Transient MWEBV processed 0.06
Host match processed 4.55
Host information processed 0.15
Host MWEBV processed 0.05
Global aperture construction failed 0.01
Global aperture photometry not processed 4.53
Validate global photometry not processed 14.02
Global host SED inference not processed 393.16
Local aperture photometry failed 0.02
Validate local photometry not processed 0.03
Local host SED inference not processed 478.41
 

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) = 11h38m49.49s, 43d51m41.40s
semi major axis, semi minor axis (arcsec) = 2.94, 2.94
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 11h38m49.73s, 43d51m42.64s
semi major axis, semi minor axis (arcsec) = 11.37, 9.8
angle (degrees, anti-clockwise from east) = -155.61

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 135.43 11.67 18.571 0.094 AB
GALEX_NUV 228.22 8.84 18.004 0.042 AB
SDSS_u 354.98 8.05 17.524 0.025 AB
SDSS_g 1130.52 9.1 16.267 0.009 AB
PanSTARRS_g 1119.27 2.66 16.278 0.003 AB
SDSS_r 1662.43 11.38 15.848 0.007 AB
PanSTARRS_r 1717.29 2.81 15.813 0.002 AB
SDSS_i 2035.21 13.34 15.628 0.007 AB
PanSTARRS_i 1991.29 2.62 15.652 0.001 AB
PanSTARRS_z 2257.86 7.55 15.516 0.004 AB
SDSS_z 2522.55 28.73 15.395 0.012 AB
PanSTARRS_y 2736.12 14.54 15.307 0.006 AB
2MASS_J 2910.9 259.73 14.345 0.097 Vega
2MASS_H 3396.29 449.41 13.705 0.144 Vega
2MASS_K 3586.24 398.77 13.176 0.121 Vega
WISE_W1 1369.47 19.55 13.360 0.015 Vega
WISE_W2 900.15 24.46 13.175 0.030 Vega
WISE_W3 3560.31 88.94 9.847 0.027 Vega
WISE_W4 3116.66 501.17 8.546 0.175 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.892 9.951 10.033
{\rm log}_{10}({\rm SFR}) -0.227 -0.037 0.143
{\rm log}_{10}({\rm sSFR}) -10.204 -10.001 -9.807
{\rm stellar\ age} 6.935 7.754 9.485

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.753 -0.578 -0.451
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.134 0.035 0.214

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.092 0.166 0.289
\delta -0.582 -0.151 0.150
\tau_1/\tau_2 0.837 1.210 1.562
Q_{PAH} 0.617 1.499 2.737
U_{min} 2.890 7.811 14.062
{\rm log}_{10}(\gamma_e)\, -2.590 -1.885 -1.282

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.040 -2.863 -2.012
{\rm log}_{10}(\tau_{AGN})\, 1.106 1.586 1.941

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.386 -0.246 -0.107
0.03-0.10 Gyr -0.223 0.033 0.252
0.10-0.33 Gyr -0.406 -0.055 0.194
0.33-1.09 Gyr -0.732 -0.321 -0.076
1.09-3.62 Gyr -0.684 -0.278 -0.037
3.62-11.97 Gyr -0.139 0.059 0.180
11.97-13.30 Gyr -0.178 0.263 0.804