2025acbh

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Information

Transient

Name: SN2025acbh
Right ascension: 8h59m02.38s
Declination: -13d53m30.38s
Discovery Date: Oct. 24, 2025, 12:25 p.m.
Classification: SN Ic
Redshift: 0.030354
MW E(B-V): 0.050

Host

Name: 08590249-1353301
Right ascension: 8h59m02.49s
Declination: -13d53m30.20s
Redshift: 0.029951
Photometric Redshift:
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 5.01
Transient MWEBV processed 0.04
Host match processed 4.49
Host information processed 0.19
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry failed 0.05
Validate global photometry not processed 13.26
Global host SED inference not processed 462.79
Local aperture photometry failed 0.01
Validate local photometry not processed 0.02
Local host SED inference not processed 489.55
 

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) = 8h59m02.39s, -13d53m30.30s
semi major axis, semi minor axis (arcsec) = 3.34, 3.34
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 698.24 2.33 16.790 0.004 AB
PanSTARRS_g 671.35 1.11 16.833 0.002 AB
PanSTARRS_r 1183.19 1.29 16.217 0.001 AB
DES_r 1300.25 3.19 16.115 0.003 AB
PanSTARRS_i 1593.89 1.08 15.894 0.001 AB
PanSTARRS_z 1844.47 2.92 15.735 0.002 AB
DES_z 2106.56 14.4 15.591 0.007 AB
PanSTARRS_y 2286.89 5.67 15.502 0.003 AB
2MASS_J 2684.72 97.5 14.433 0.039 Vega
2MASS_H 3459.87 160.14 13.685 0.050 Vega
2MASS_K 2963.07 159.55 13.383 0.058 Vega

Aperture details

RA, DEC (J2000) = 8h59m02.50s, -13d53m30.73s
semi major axis, semi minor axis (arcsec) = 27.59, 12.23
angle (degrees, anti-clockwise from east) = -4.61

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 2889.82 5.22 15.248 0.002 AB
PanSTARRS_r 4600.12 5.91 14.743 0.001 AB
DES_r 4778.99 6.7 14.702 0.002 AB
PanSTARRS_i 5857.56 5.24 14.481 0.001 AB
DES_z 6984.77 28.95 14.290 0.004 AB
PanSTARRS_y 7763.04 30.55 14.175 0.004 AB
2MASS_J 8873.0 535.09 13.135 0.065 Vega
2MASS_H 10721.88 886.06 12.457 0.090 Vega
2MASS_K 10530.76 884.53 12.006 0.091 Vega
WISE_W1 5412.84 51.97 11.867 0.010 Vega
WISE_W2 3378.05 58.61 11.739 0.019 Vega
WISE_W3 19696.37 219.33 7.990 0.012 Vega
WISE_W4 25001.78 1624.08 6.285 0.071 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.677 9.826 9.986
{\rm log}_{10}({\rm SFR}) -0.566 -0.131 0.199
{\rm log}_{10}({\rm sSFR}) -10.510 -9.951 -9.578
{\rm stellar\ age} 3.853 6.547 8.207

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.477 -0.981 -0.576
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.716 -1.282 0.013

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.564 0.874 1.145
\delta -0.501 -0.124 0.153
\tau_1/\tau_2 0.533 0.884 1.241
Q_{PAH} 0.315 1.377 2.722
U_{min} 2.740 7.863 14.487
{\rm log}_{10}(\gamma_e)\, -3.561 -2.671 -1.493

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.515 -3.581 -1.369
{\rm log}_{10}(\tau_{AGN})\, 0.955 1.488 1.911

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.399 -0.120 0.140
0.03-0.10 Gyr -1.009 -0.165 0.254
0.10-0.33 Gyr -0.938 -0.085 0.316
0.33-1.10 Gyr -0.818 -0.124 0.276
1.10-3.63 Gyr -0.588 -0.093 0.191
3.63-12.02 Gyr -0.731 -0.162 0.118
12.02-13.36 Gyr -0.974 -0.159 0.442

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.078 10.267 10.431
{\rm log}_{10}({\rm SFR}) -0.263 0.352 0.891
{\rm log}_{10}({\rm sSFR}) -10.643 -9.953 -9.251
{\rm stellar\ age} 4.090 6.341 7.981

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.097 -0.720 -0.400
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.733 -1.250 -0.317

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.379 0.547 0.740
\delta -0.548 -0.187 0.238
\tau_1/\tau_2 0.486 0.863 1.227
Q_{PAH} 1.134 2.023 3.601
U_{min} 2.185 6.502 13.136
{\rm log}_{10}(\gamma_e)\, -3.555 -2.637 -1.885

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.851 -2.720 -1.981
{\rm log}_{10}(\tau_{AGN})\, 0.999 1.473 1.912

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.135 0.237 0.457
0.03-0.10 Gyr -0.537 0.377 1.013
0.10-0.33 Gyr -0.603 0.375 0.852
0.33-1.10 Gyr -0.368 0.308 0.680
1.10-3.63 Gyr -0.144 0.339 0.641
3.63-12.02 Gyr -0.320 0.235 0.534
12.02-13.36 Gyr -0.545 0.286 0.858