2025acup

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Information

Transient

Name: AT2025acup
Right ascension: 9h01m14.65s
Declination: -14d57m41.16s
Discovery Date: Nov. 1, 2025, 11:03 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.051

Host

Name:
Right ascension: 9h01m14.43s
Declination: -14d57m43.08s
Redshift: None
Photometric Redshift: 0.108
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 5.91
Transient MWEBV processed 0.04
Host match processed 4.19
Host information processed 0.12
Host MWEBV processed 0.04
Global aperture construction processed 0.64
Global aperture photometry processed 5.84
Validate global photometry processed 15.87
Global host SED inference processed 406.73
Local aperture photometry processed 5.7
Validate local photometry processed 0.02
Local host SED inference not enough filters 16.36
 

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) = 9h01m14.65s, -14d57m41.16s
semi major axis, semi minor axis (arcsec) = 1.02, 1.02
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 5.37 0.72 22.075 0.145 AB

Aperture details

RA, DEC (J2000) = 9h01m14.43s, -14d57m42.95s
semi major axis, semi minor axis (arcsec) = 5.75, 3.7
angle (degrees, anti-clockwise from east) = -104.04

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 8.7 2.89 21.552 0.361 AB
GALEX_NUV 12.85 2.61 21.128 0.221 AB
DES_g 98.6 1.03 18.915 0.011 AB
PanSTARRS_g 97.24 1.24 18.930 0.014 AB
PanSTARRS_r 151.44 1.6 18.449 0.011 AB
DES_r 163.36 1.3 18.367 0.009 AB
PanSTARRS_i 202.78 1.34 18.132 0.007 AB
PanSTARRS_z 232.15 3.07 17.986 0.014 AB
DES_z 247.19 4.14 17.917 0.018 AB
PanSTARRS_y 256.99 7.46 17.875 0.032 AB
2MASS_J 440.74 162.19 16.395 0.400 Vega
2MASS_H 535.72 232.24 15.710 0.471 Vega
2MASS_K 708.06 256.79 14.937 0.394 Vega
WISE_W1 150.13 12.17 15.760 0.088 Vega
WISE_W2 96.15 13.76 15.604 0.155 Vega
WISE_W3 304.98 53.51 12.515 0.190 Vega
WISE_W4 916.52 478.52 9.875 0.567 Vega
 

Imaging data

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Spectral Energy Distribution

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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})\, 9.866 9.921 9.983
{\rm log}_{10}({\rm SFR}) -0.535 -0.211 0.099
{\rm log}_{10}({\rm sSFR}) -10.463 -10.148 -9.833
{\rm stellar\ age} 4.994 5.950 6.796

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.036 -0.707 -0.450
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.667 -0.516 0.245

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.124 0.230 0.384
\delta -0.598 -0.173 0.141
\tau_1/\tau_2 0.717 1.036 1.369
Q_{PAH} 0.760 1.884 3.462
U_{min} 2.352 7.033 14.054
{\rm log}_{10}(\gamma_e)\, -2.642 -1.810 -0.973

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.179 -2.916 -1.856
{\rm log}_{10}(\tau_{AGN})\, 0.999 1.438 1.873

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.865 -0.543 -0.332
0.03-0.10 Gyr -0.521 -0.123 0.232
0.10-0.32 Gyr -0.024 0.233 0.455
0.32-1.05 Gyr -0.059 0.172 0.355
1.05-3.42 Gyr -0.147 0.062 0.237
3.42-11.12 Gyr -0.172 0.009 0.131
11.12-12.36 Gyr -0.448 0.005 0.399