2025abcc

Download data

Information

Transient

Name: AT2025abcc
Right ascension: 23h35m31.97s
Declination: -47d27m25.24s
Discovery Date: Oct. 20, 2025, 8:53 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.010

Host

Name:
Right ascension: 23h35m32.00s
Declination: -47d27m24.79s
Redshift: None
Photometric Redshift: 0.076
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 5.32
Transient MWEBV processed 0.09
Host match processed 6.68
Host information processed 0.13
Host MWEBV processed 0.04
Global aperture construction processed 0.67
Global aperture photometry processed 3.0
Validate global photometry processed 9.68
Global host SED inference processed 421.11
Local aperture photometry processed 2.71
Validate local photometry processed 0.02
Local host SED inference processed 481.99
 

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) = 23h35m31.97s, -47d27m25.24s
semi major axis, semi minor axis (arcsec) = 1.38, 1.38
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 64.81 0.24 19.371 0.004 AB
DES_r 103.03 0.34 18.868 0.004 AB
DES_z 132.56 1.24 18.594 0.010 AB

Aperture details

RA, DEC (J2000) = 23h35m32.01s, -47d27m24.74s
semi major axis, semi minor axis (arcsec) = 4.05, 3.64
angle (degrees, anti-clockwise from east) = 179.44

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 26.16 3.64 20.356 0.151 AB
GALEX_NUV 30.36 0.93 20.194 0.033 AB
DES_g 137.51 0.38 18.554 0.003 AB
DES_r 204.05 0.52 18.126 0.003 AB
DES_z 263.32 1.85 17.849 0.008 AB
2MASS_J 219.17 116.92 17.153 0.579 Vega
2MASS_H 446.44 185.71 15.908 0.452 Vega
2MASS_K 565.95 219.18 15.180 0.420 Vega
WISE_W1 141.24 10.99 15.826 0.084 Vega
WISE_W2 100.5 11.89 15.556 0.128 Vega
WISE_W3 283.92 50.44 12.593 0.193 Vega
WISE_W4 690.51 324.3 10.182 0.510 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

Click the image to load the interactive plot.


Click the image to load the interactive plot.


 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.142 9.326 9.472
{\rm log}_{10}({\rm SFR}) -0.995 -0.438 0.135
{\rm log}_{10}({\rm sSFR}) -10.378 -9.756 -9.120
{\rm stellar\ age} 3.402 5.873 7.494

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.720 -1.175 -0.448
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.570 -0.381 0.154

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.222 0.486 0.803
\delta -0.752 -0.271 0.167
\tau_1/\tau_2 0.738 1.100 1.464
Q_{PAH} 0.564 2.220 5.339
U_{min} 3.053 8.281 15.097
{\rm log}_{10}(\gamma_e)\, -3.066 -1.974 -0.642

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.123 -1.115 -0.393
{\rm log}_{10}(\tau_{AGN})\, 0.992 1.559 2.007

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.065 -0.554 -0.144
0.03-0.10 Gyr -1.144 -0.427 0.245
0.10-0.33 Gyr -1.203 -0.453 0.015
0.33-1.07 Gyr -1.372 -0.594 -0.143
1.07-3.51 Gyr -1.292 -0.624 -0.338
3.51-11.47 Gyr -1.325 -0.673 -0.390
11.47-12.75 Gyr -1.498 -0.696 -0.118

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.512 9.582 9.681
{\rm log}_{10}({\rm SFR}) -0.558 -0.314 -0.058
{\rm log}_{10}({\rm sSFR}) -10.165 -9.895 -9.627
{\rm stellar\ age} 5.207 6.296 7.409

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.095 -0.684 -0.346
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.593 -0.039 0.293

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.056 0.138 0.289
\delta -0.471 0.023 0.282
\tau_1/\tau_2 0.697 1.016 1.355
Q_{PAH} 0.834 2.041 3.883
U_{min} 2.559 7.732 14.714
{\rm log}_{10}(\gamma_e)\, -2.757 -1.705 -0.589

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.042 -2.727 -1.744
{\rm log}_{10}(\tau_{AGN})\, 1.012 1.477 1.881

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.980 -0.595 -0.384
0.03-0.10 Gyr -0.569 -0.239 0.077
0.10-0.33 Gyr -0.355 -0.069 0.172
0.33-1.07 Gyr -0.540 -0.243 -0.039
1.07-3.51 Gyr -0.578 -0.332 -0.138
3.51-11.47 Gyr -0.539 -0.339 -0.176
11.47-12.75 Gyr -0.744 -0.283 0.135