2025ahry results

Information

Transient
Name:AT2025ahry
Right ascension: 12h12m28.88s
Declination:3d21m57.05s
Discovery Date:Dec. 17, 2025, 12:16 p.m.
Classification:None
Redshift:None
MW E(B-V):0.016
Host
Name:
Right ascension: 12h12m28.78s
Declination:3d21m58.00s
Redshift:None
Photometric Redshift:0.140
 

Cutout Download Report

Downloaded Unavailable
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_z
 DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 17.9
Transient MWEBV processed 0.06
Host match processed 5.2
Host information processed 0.12
Host MWEBV processed 0.08
Global aperture construction processed 0.65
Global aperture photometry processed 6.19
Validate global photometry processed 3.48
Global host SED inference processed 475.53
Local aperture photometry processed 6.23
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):12h12m28.76s, 3d21m58.07s
semi major axis, semi minor axis (arcsec):6.64, 4.19
angle (degrees, anti-clockwise from east):-75.95
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 14.92 3.87 20.965 0.282 AB
GALEX_NUV 15.35 0.56 20.935 0.040 AB
SDSS_u 43.46 5.29 19.805 0.132 AB
SDSS_g 71.04 2.84 19.271 0.043 AB
DES_g 76.62 0.61 19.189 0.009 AB
PanSTARRS_g 76.39 1.19 19.192 0.017 AB
SDSS_r 118.29 4.01 18.718 0.037 AB
PanSTARRS_r 114.69 1.74 18.751 0.016 AB
DES_r 129.95 1.44 18.616 0.012 AB
SDSS_i 153.19 5.71 18.437 0.040 AB
PanSTARRS_i 155.65 1.42 18.420 0.010 AB
PanSTARRS_z 184.86 3.07 18.233 0.018 AB
SDSS_z 158.36 17.68 18.401 0.121 AB
DES_z 191.61 4.24 18.194 0.024 AB
PanSTARRS_y 170.83 7.32 18.319 0.047 AB
2MASS_J 110.46 167.01 17.897 1.641 Vega
2MASS_H 408.42 230.26 16.005 0.612 Vega
2MASS_K 482.69 297.47 15.353 0.669 Vega
WISE_W1 95.04 15.12 16.256 0.173 Vega
WISE_W2 73.23 15.98 15.899 0.237 Vega
WISE_W3 213.35 76.09 12.903 0.387 Vega
WISE_W4 315.08 501.81 11.034 1.729 Vega
 

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})\, 10.035 10.166 10.285
{\rm log}_{10}({\rm SFR}) 0.245 0.565 0.871
{\rm log}_{10}({\rm sSFR}) -9.944 -9.582 -9.288
{\rm stellar\ age} 5.726 6.837 9.980

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.664 -1.265 -0.776
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.379 0.115 0.413

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.245 0.405 0.570
\delta -0.287 -0.002 0.240
\tau_1/\tau_2 0.503 0.911 1.381
Q_{PAH} 0.887 2.694 4.963
U_{min} 2.839 8.861 16.607
{\rm log}_{10}(\gamma_e)\, -2.626 -1.515 -0.531

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.172 -2.715 -1.519
{\rm log}_{10}(\tau_{AGN})\, 1.099 1.574 1.921

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.145 -0.824 -0.263
0.03-0.10 Gyr 0.384 0.718 1.032
0.10-0.32 Gyr -1.862 0.163 0.596
0.32-1.04 Gyr -2.465 -0.294 0.163
1.04-3.35 Gyr -2.014 -0.081 0.289
3.35-10.78 Gyr -0.431 0.217 0.442
10.78-11.98 Gyr -0.369 0.432 1.327