2025ola

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Information

Transient

Name: SN2025ola
Right ascension: 17h31m48.26s
Declination: 17d10m40.76s
Discovery Date: June 19, 2025, 6 a.m.
Classification: SN Ia
Redshift: 0.085000
MW E(B-V): 0.050

Host

Name:
Right ascension: 17h31m48.27s
Declination: 17d10m40.78s
Redshift: 0.066346
Photometric Redshift: 0.073
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 18.14
Transient MWEBV processed 0.1
Host match processed 8.78
Host information processed 0.16
Host MWEBV processed 0.08
Global aperture construction processed 0.67
Global aperture photometry processed 5.41
Validate global photometry processed 15.04
Global host SED inference processed 473.74
Local aperture photometry processed 6.1
Validate local photometry processed 0.02
Local host SED inference processed 499.96
 

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) = 17h31m48.26s, 17d10m40.76s
semi major axis, semi minor axis (arcsec) = 1.57, 1.57
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 110.06 0.47 18.796 0.005 AB
PanSTARRS_g 111.29 0.45 18.784 0.004 AB
PanSTARRS_r 242.4 0.56 17.939 0.002 AB
DES_r 282.51 1.33 17.772 0.005 AB
PanSTARRS_i 379.15 0.61 17.453 0.002 AB
PanSTARRS_z 494.67 1.36 17.164 0.003 AB
DES_z 577.26 4.08 16.997 0.008 AB
PanSTARRS_y 572.23 3.02 17.006 0.006 AB

Aperture details

RA, DEC (J2000) = 17h31m48.25s, 17d10m41.13s
semi major axis, semi minor axis (arcsec) = 11.4, 6.17
angle (degrees, anti-clockwise from east) = -155.55

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 14.24 3.78 21.017 0.289 AB
GALEX_NUV 20.52 3.71 20.620 0.196 AB
DES_g 385.37 1.01 17.435 0.003 AB
PanSTARRS_g 429.18 2.07 17.318 0.005 AB
PanSTARRS_r 854.01 2.43 16.571 0.003 AB
DES_r 865.0 2.51 16.557 0.003 AB
PanSTARRS_i 1264.19 2.76 16.145 0.002 AB
PanSTARRS_z 1628.23 6.64 15.871 0.004 AB
DES_z 1649.45 7.22 15.857 0.005 AB
PanSTARRS_y 1975.09 15.75 15.661 0.009 AB
2MASS_J 2597.14 201.42 14.469 0.084 Vega
2MASS_H 3248.97 313.68 13.753 0.105 Vega
2MASS_K 2609.11 357.42 13.521 0.149 Vega
WISE_W1 1170.15 29.79 13.530 0.028 Vega
WISE_W2 705.58 29.0 13.440 0.045 Vega
WISE_W3 1020.55 160.07 11.204 0.170 Vega
WISE_W4 308.05 627.81 11.058 2.213 Vega
 

Imaging data

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Spectral Energy Distribution

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Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.024 10.119 10.248
{\rm log}_{10}({\rm SFR}) -1.892 -0.928 -0.336
{\rm log}_{10}({\rm sSFR}) -12.047 -11.044 -10.403
{\rm stellar\ age} 6.768 7.963 11.427

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.156 -0.640 -0.407
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.749 -0.904 0.165

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.380 0.664 1.081
\delta -0.847 -0.572 -0.123
\tau_1/\tau_2 0.594 0.971 1.326
Q_{PAH} 0.482 1.941 4.800
U_{min} 3.020 8.024 15.292
{\rm log}_{10}(\gamma_e)\, -3.385 -1.890 -0.808

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.339 -1.302 -0.377
{\rm log}_{10}(\tau_{AGN})\, 0.971 1.287 1.858

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.970 -0.986 -0.485
0.03-0.10 Gyr -2.436 -0.992 -0.278
0.10-0.33 Gyr -2.695 -1.059 -0.284
0.33-1.08 Gyr -3.005 -1.072 -0.219
1.08-3.53 Gyr -2.383 -0.517 0.153
3.53-11.59 Gyr -0.495 0.218 0.399
11.59-12.88 Gyr -0.254 0.473 1.310

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.617 10.695 10.735
{\rm log}_{10}({\rm SFR}) -0.492 -0.040 0.441
{\rm log}_{10}({\rm sSFR}) -11.214 -10.713 -10.225
{\rm stellar\ age} 8.852 11.855 12.189

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.640 -0.460 -0.339
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.515 -0.160 0.325

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.149 0.237 0.376
\delta -0.748 -0.493 -0.226
\tau_1/\tau_2 0.532 1.052 1.571
Q_{PAH} 0.330 1.230 3.144
U_{min} 2.880 8.428 16.081
{\rm log}_{10}(\gamma_e)\, -2.982 -1.714 -0.845

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.465 -3.518 -2.557
{\rm log}_{10}(\tau_{AGN})\, 1.089 1.581 1.965

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.128 -0.734 -0.335
0.03-0.10 Gyr -0.464 0.077 0.595
0.10-0.33 Gyr -3.033 -0.946 -0.141
0.33-1.08 Gyr -4.847 -1.828 -0.651
1.08-3.53 Gyr -4.011 -1.720 -0.645
3.53-11.59 Gyr -1.735 -0.215 0.788
11.59-12.88 Gyr 1.217 1.811 1.870