2025liq

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Information

Transient

Name: AT2025liq
Right ascension: 17h58m57.45s
Declination: 15d54m14.67s
Discovery Date: May 20, 2025, 10:59 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.085

Host

Name: 2025liq
Right ascension: 17h58m57.64s
Declination: 15d54m15.88s
Redshift: None
Photometric Redshift: 0.141
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 4.28
Transient MWEBV processed 0.05
Host match processed 5.29
Host information processed 0.08
Host MWEBV processed 0.08
Global aperture construction processed 0.68
Global aperture photometry processed 4.25
Validate global photometry processed 12.08
Global host SED inference processed 378.73
Local aperture photometry processed 4.27
Validate local photometry no valid phot 0.02
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) = 17h58m57.45s, 15d54m14.67s
semi major axis, semi minor axis (arcsec) = 0.8, 0.8
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) = 17h58m57.64s, 15d54m16.01s
semi major axis, semi minor axis (arcsec) = 4.18, 3.61
angle (degrees, anti-clockwise from east) = -88.81

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.84 2.15 21.812 0.340 AB
GALEX_NUV 9.52 1.46 21.453 0.166 AB
PanSTARRS_g 63.11 1.03 19.400 0.018 AB
PanSTARRS_z 156.13 3.99 18.416 0.028 AB
PanSTARRS_y 181.38 7.06 18.254 0.042 AB
2MASS_J 220.08 102.61 17.149 0.506 Vega
2MASS_H 367.75 165.89 16.119 0.490 Vega
WISE_W1 177.86 19.43 15.576 0.119 Vega
WISE_W3 82.18 50.65 13.939 0.669 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})\, 9.869 9.971 10.081
{\rm log}_{10}({\rm SFR}) 0.263 0.523 0.777
{\rm log}_{10}({\rm sSFR}) -9.762 -9.473 -9.165
{\rm stellar\ age} 3.610 5.259 6.425

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.820 -0.354 -0.032
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.391 -0.583 0.168

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.283 0.475 0.691
\delta -0.280 0.037 0.237
\tau_1/\tau_2 0.764 1.076 1.402
Q_{PAH} 1.102 2.559 4.654
U_{min} 2.556 7.102 13.870
{\rm log}_{10}(\gamma_e)\, -3.181 -1.983 -0.902

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.792 -2.176 -1.250
{\rm log}_{10}(\tau_{AGN})\, 0.941 1.348 1.809

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.059 0.363 0.648
0.03-0.10 Gyr 0.190 0.552 0.872
0.10-0.32 Gyr 0.199 0.531 0.820
0.32-1.04 Gyr -0.085 0.290 0.560
1.04-3.34 Gyr -0.263 0.094 0.309
3.34-10.76 Gyr -0.393 -0.005 0.193
10.76-11.96 Gyr -0.590 0.009 0.450