2025aa results

Information

Transient
Name:AT2025aa
Right ascension: 12h31m07.25s
Declination:25d00m11.93s
Discovery Date:Jan. 1, 2025, 11:43 a.m.
Classification:None
Redshift:None
MW E(B-V):0.012
Host
Name:2025aa
Right ascension: 12h31m07.16s
Declination:25d00m10.76s
Redshift:None
Photometric Redshift:0.149
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
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
 GALEX_NUV
GALEX_FUV
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 21.62
Transient MWEBV processed 0.08
Host match processed 2.8
Host information processed 0.1
Host MWEBV processed 0.08
Global aperture construction processed 0.78
Global aperture photometry processed 8.38
Validate global photometry processed 21.69
Global host SED inference processed 630.45
Local aperture photometry processed 8.29
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):12h31m07.14s, 25d00m10.90s
semi major axis, semi minor axis (arcsec):5.29, 4.13
angle (degrees, anti-clockwise from east):-23.69
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 29.86 4.55 20.212 0.166 AB
SDSS_g 85.23 2.71 19.073 0.035 AB
DES_g 93.44 0.51 18.974 0.006 AB
PanSTARRS_g 82.56 1.18 19.108 0.015 AB
SDSS_r 146.05 3.71 18.489 0.028 AB
PanSTARRS_r 158.79 1.48 18.398 0.010 AB
DES_r 160.89 0.98 18.384 0.007 AB
SDSS_i 202.21 5.01 18.135 0.027 AB
PanSTARRS_i 198.62 1.68 18.155 0.009 AB
PanSTARRS_z 248.09 2.74 17.913 0.012 AB
SDSS_z 204.21 15.72 18.125 0.084 AB
DES_z 247.35 2.13 17.917 0.009 AB
PanSTARRS_y 258.22 5.48 17.870 0.023 AB
2MASS_J 385.67 139.49 16.540 0.393 Vega
2MASS_H 102.59 236.36 17.505 2.501 Vega
2MASS_K 153.12 212.4 16.600 1.506 Vega
WISE_W1 232.95 14.79 15.283 0.069 Vega
WISE_W2 143.11 17.56 15.172 0.133 Vega
WISE_W3 311.39 75.83 12.493 0.264 Vega
WISE_W4 15.84 460.93 14.281 31.597 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})\, 10.072 10.185 10.300
{\rm log}_{10}({\rm SFR}) -1.051 -0.072 0.538
{\rm log}_{10}({\rm sSFR}) -11.187 -10.273 -9.637
{\rm stellar\ age} 1.961 3.985 6.043

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.017 -0.550 -0.206
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.559 -0.888 -0.093

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.257 0.464 0.686
\delta -0.466 -0.092 0.229
\tau_1/\tau_2 0.527 0.892 1.265
Q_{PAH} 0.994 2.576 4.840
U_{min} 2.605 7.501 14.737
{\rm log}_{10}(\gamma_e)\, -2.902 -1.831 -0.730

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.859 -2.326 -1.446
{\rm log}_{10}(\tau_{AGN})\, 0.926 1.334 1.806

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.380 -0.288 0.093
0.03-0.10 Gyr -1.466 -0.056 0.669
0.10-0.32 Gyr -0.737 0.432 0.939
0.32-1.03 Gyr 0.171 0.696 1.025
1.03-3.32 Gyr 0.030 0.478 0.756
3.32-10.69 Gyr -1.365 0.005 0.392
10.69-11.88 Gyr -1.713 -0.121 0.573