2025oba

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Information

Transient

Name: SN2025oba
Right ascension: 16h35m33.52s
Declination: -2d26m47.85s
Discovery Date: June 16, 2025, 8:16 a.m.
Classification: SN Ia
Redshift: 0.110000
MW E(B-V): 0.213

Host

Name:
Right ascension: 16h35m33.83s
Declination: -2d26m49.09s
Redshift: None
Photometric Redshift:
 

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
no valid phot
 status
Local host SED inference
Local host SED inference
not 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 6.12
Cutout download processed 35.94
Global aperture construction processed 0.67
Local aperture photometry processed 5.06
Global aperture photometry processed 4.07
Validate local photometry no valid phot 0.02
Validate global photometry processed 12.99
Host information processed 0.15
Global host SED inference processed 388.05
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.07
Host MWEBV processed 0.04
Processing status blocked 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) = 16h35m33.52s, -2d26m47.85s
semi major axis, semi minor axis (arcsec) = 1.0, 1.0
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) = 16h35m33.83s, -2d26m48.97s
semi major axis, semi minor axis (arcsec) = 5.98, 3.39
angle (degrees, anti-clockwise from east) = -107.22

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.45 3.39 21.720 0.494 AB
GALEX_NUV 1.28 1.84 23.630 1.561 AB
PanSTARRS_g 59.98 0.96 19.455 0.017 AB
SDSS_r 138.07 3.99 18.550 0.031 AB
PanSTARRS_r 141.72 1.37 18.521 0.011 AB
SDSS_i 230.62 6.11 17.993 0.029 AB
PanSTARRS_i 240.79 1.51 17.946 0.007 AB
PanSTARRS_z 338.88 2.66 17.575 0.009 AB
SDSS_z 311.27 16.71 17.667 0.058 AB
PanSTARRS_y 386.99 7.36 17.431 0.021 AB
2MASS_J 764.36 136.25 15.797 0.194 Vega
2MASS_H 1028.48 187.74 15.002 0.198 Vega
2MASS_K 1111.36 243.74 14.448 0.238 Vega
WISE_W1 415.44 15.9 14.655 0.042 Vega
WISE_W2 292.16 18.7 14.397 0.069 Vega
WISE_W3 1203.92 84.3 11.025 0.076 Vega
WISE_W4 3303.84 696.65 8.482 0.229 Vega
 

Imaging data

 

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})\, 10.254 10.396 10.532
{\rm log}_{10}({\rm SFR}) -0.735 0.033 0.449
{\rm log}_{10}({\rm sSFR}) -11.022 -10.337 -9.876
{\rm stellar\ age} 4.496 6.608 8.284

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.894 -0.463 -0.145
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.701 -0.950 0.078

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.456 0.674 0.936
\delta -0.655 -0.315 0.019
\tau_1/\tau_2 0.608 0.960 1.292
Q_{PAH} 0.767 1.984 4.073
U_{min} 2.391 7.510 14.907
{\rm log}_{10}(\gamma_e)\, -2.978 -1.937 -1.202

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.769 -2.261 -1.451
{\rm log}_{10}(\tau_{AGN})\, 0.999 1.423 1.858

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.903 -0.070 0.245
0.03-0.10 Gyr -0.980 0.028 0.543
0.10-0.32 Gyr -0.755 0.155 0.697
0.32-1.05 Gyr -0.648 0.239 0.721
1.05-3.42 Gyr -0.263 0.383 0.692
3.42-11.10 Gyr -0.141 0.450 0.696
11.10-12.33 Gyr -0.341 0.528 1.210