2025akrm

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Information

Transient

Name: AT2025akrm
Right ascension: 13h10m27.78s
Declination: 1d01m26.28s
Discovery Date: Dec. 7, 2025, 11:11 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.030

Host

Name: 3296575
Right ascension: 13h10m27.84s
Declination: 1d01m26.29s
Redshift: None
Photometric Redshift: 0.174
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 17.13
Transient MWEBV processed 0.04
Host match processed 4.07
Host information processed 0.17
Host MWEBV processed 0.05
Global aperture construction processed 0.63
Global aperture photometry processed 4.97
Validate global photometry processed 15.27
Global host SED inference processed 477.74
Local aperture photometry processed 5.48
Validate local photometry no valid phot 0.06
Local host SED inference not processed None
 

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) = 13h10m27.78s, 1d01m26.28s
semi major axis, semi minor axis (arcsec) = 0.68, 0.68
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 13h10m27.84s, 1d01m27.03s
semi major axis, semi minor axis (arcsec) = 8.24, 3.22
angle (degrees, anti-clockwise from east) = -2.49

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.3 2.3 21.367 0.243 AB
GALEX_NUV 15.76 0.73 20.906 0.050 AB
SDSS_u 51.28 4.0 19.625 0.085 AB
SDSS_g 91.35 2.86 18.998 0.034 AB
PanSTARRS_g 87.89 1.3 19.040 0.016 AB
SDSS_r 149.87 3.83 18.461 0.028 AB
PanSTARRS_r 138.72 1.4 18.545 0.011 AB
SDSS_i 197.8 4.94 18.159 0.027 AB
PanSTARRS_i 176.96 1.66 18.280 0.010 AB
PanSTARRS_z 207.26 3.09 18.109 0.016 AB
SDSS_z 202.04 13.45 18.136 0.072 AB
PanSTARRS_y 203.8 6.61 18.127 0.035 AB
2MASS_J 154.34 150.86 17.534 1.061 Vega
2MASS_H 107.54 216.59 17.454 2.187 Vega
2MASS_K 837.54 278.19 14.755 0.361 Vega
WISE_W1 119.97 10.42 16.003 0.094 Vega
WISE_W2 76.07 13.49 15.858 0.192 Vega
WISE_W3 342.04 66.16 12.391 0.210 Vega
WISE_W4 731.11 419.52 10.120 0.623 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

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})\, 10.005 10.228 10.403
{\rm log}_{10}({\rm SFR}) 0.581 1.034 1.360
{\rm log}_{10}({\rm sSFR}) -9.704 -9.191 -8.766
{\rm stellar\ age} 3.524 5.736 7.970

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.632 -1.101 -0.635
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.627 -0.051 0.371

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.202 0.322 0.487
\delta -0.744 -0.481 -0.232
\tau_1/\tau_2 0.416 0.815 1.270
Q_{PAH} 0.529 1.449 2.980
U_{min} 2.802 8.553 16.358
{\rm log}_{10}(\gamma_e)\, -3.288 -2.452 -1.605

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.180 -3.026 -2.066
{\rm log}_{10}(\tau_{AGN})\, 0.962 1.400 1.844

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.579 -0.312 0.174
0.03-0.10 Gyr 0.731 1.191 1.517
0.10-0.32 Gyr -1.281 0.517 1.050
0.32-1.02 Gyr -2.402 -0.138 0.430
1.02-3.26 Gyr -1.845 0.048 0.490
3.26-10.43 Gyr -0.851 0.185 0.551
10.43-11.59 Gyr -1.033 0.260 1.199