2025aaho

Download data

Information

Transient

Name: AT2025aaho
Right ascension: 3h27m05.00s
Declination: -13d45m00.19s
Discovery Date: Sept. 8, 2025, 1:55 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.069

Host

Name:
Right ascension: 3h27m04.63s
Declination: -13d45m00.04s
Redshift: None
Photometric Redshift: 0.047
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 17.77
Transient MWEBV processed 0.09
Host match processed 6.5
Host information processed 0.13
Host MWEBV processed 0.05
Global aperture construction processed 0.75
Global aperture photometry processed 4.8
Validate global photometry processed 11.36
Global host SED inference processed 420.38
Local aperture photometry processed 4.22
Validate local photometry processed 0.03
Local host SED inference processed 477.51
 

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) = 3h27m05.00s, -13d45m00.19s
semi major axis, semi minor axis (arcsec) = 2.17, 2.17
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 33.33 0.56 20.093 0.018 AB
PanSTARRS_r 42.24 0.53 19.836 0.014 AB
PanSTARRS_i 54.58 0.68 19.557 0.013 AB
PanSTARRS_z 63.66 1.4 19.390 0.024 AB
PanSTARRS_y 74.55 3.76 19.219 0.055 AB

Aperture details

RA, DEC (J2000) = 3h27m04.69s, -13d44m59.85s
semi major axis, semi minor axis (arcsec) = 13.38, 3.87
angle (degrees, anti-clockwise from east) = -84.47

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 14.97 0.97 20.962 0.070 AB
GALEX_NUV 23.29 0.73 20.482 0.034 AB
PanSTARRS_g 183.16 1.85 18.243 0.011 AB
PanSTARRS_r 258.26 1.73 17.870 0.007 AB
PanSTARRS_i 337.38 2.21 17.580 0.007 AB
PanSTARRS_z 379.76 4.59 17.451 0.013 AB
PanSTARRS_y 485.13 12.43 17.185 0.028 AB
2MASS_J 315.97 173.16 16.756 0.595 Vega
2MASS_H 492.05 296.4 15.802 0.654 Vega
2MASS_K 703.53 314.52 14.944 0.485 Vega
WISE_W1 201.36 11.17 15.441 0.060 Vega
WISE_W2 124.3 14.81 15.325 0.129 Vega
WISE_W3 270.4 84.89 12.646 0.341 Vega
WISE_W4 741.75 617.7 10.104 0.904 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

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})\, 8.107 8.462 8.656
{\rm log}_{10}({\rm SFR}) -1.331 -0.644 -0.035
{\rm log}_{10}({\rm sSFR}) -9.979 -9.142 -8.007
{\rm stellar\ age} 0.195 3.230 6.665

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.343 -0.477 -0.100
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.200 -0.723 -0.256

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.210 0.618 1.377
\delta -0.475 0.013 0.286
\tau_1/\tau_2 0.603 1.039 1.436
Q_{PAH} 0.842 2.774 5.334
U_{min} 3.770 9.960 18.392
{\rm log}_{10}(\gamma_e)\, -2.942 -1.423 -0.467

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.499 -0.953 -0.062
{\rm log}_{10}(\tau_{AGN})\, 0.995 1.515 1.938

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.664 -1.502 -0.984
0.03-0.10 Gyr -1.309 -0.539 0.123
0.10-0.33 Gyr -2.111 -0.914 -0.212
0.33-1.09 Gyr -3.954 -1.479 -0.949
1.09-3.58 Gyr -5.590 -1.870 -1.220
3.58-11.82 Gyr -6.364 -2.173 -1.318
11.82-13.13 Gyr -6.440 -2.167 -1.159

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.348 9.428 9.507
{\rm log}_{10}({\rm SFR}) -0.751 -0.413 -0.106
{\rm log}_{10}({\rm sSFR}) -10.188 -9.840 -9.520
{\rm stellar\ age} 5.988 7.079 8.357

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.986 -0.716 -0.524
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.279 0.000 0.216

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.100 0.181 0.358
\delta -0.788 -0.416 -0.076
\tau_1/\tau_2 0.650 0.975 1.327
Q_{PAH} 0.279 0.961 2.286
U_{min} 2.730 7.577 13.724
{\rm log}_{10}(\gamma_e)\, -2.936 -2.105 -1.239

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.336 -3.384 -2.375
{\rm log}_{10}(\tau_{AGN})\, 1.072 1.567 1.936

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.440 -1.024 -0.733
0.03-0.10 Gyr -0.689 -0.289 0.041
0.10-0.33 Gyr -0.681 -0.322 -0.025
0.33-1.09 Gyr -1.066 -0.652 -0.380
1.09-3.58 Gyr -1.019 -0.665 -0.450
3.58-11.82 Gyr -0.710 -0.479 -0.343
11.82-13.13 Gyr -0.887 -0.397 0.107