2025hi

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Information

Transient

Name: AT2025hi
Right ascension: 12h35m57.59s
Declination: 44d36m25.63s
Discovery Date: Jan. 5, 2025, 10:16 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.014

Host

Name: 2025hi
Right ascension: 12h35m57.48s
Declination: 44d36m21.35s
Redshift: 0.126932
Photometric Redshift: 0.102
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.82
Cutout download processed 13.14
Global aperture construction processed 0.55
Local aperture photometry processed 4.28
Global aperture photometry processed 4.38
Validate local photometry no valid phot 0.02
Validate global photometry processed 13.13
Host information processed 0.09
Global host SED inference processed 385.88
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.04
Log transient processing status blocked 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) = 12h35m57.59s, 44d36m25.63s
semi major axis, semi minor axis (arcsec) = 0.88, 0.88
angle (degrees, anti-clockwise from east) = 0.0

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

Aperture details

RA, DEC (J2000) = 12h35m57.47s, 44d36m21.44s
semi major axis, semi minor axis (arcsec) = 10.47, 8.92
angle (degrees, anti-clockwise from east) = -102.64

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 43.79 6.24 19.797 0.155
GALEX_NUV 68.63 5.09 19.309 0.081
SDSS_u 126.3 6.99 18.647 0.060
SDSS_g 336.57 5.36 17.582 0.017
PanSTARRS_g 358.56 1.57 17.514 0.005
SDSS_r 589.66 7.36 16.973 0.014
PanSTARRS_r 618.71 2.8 16.921 0.005
SDSS_i 839.55 9.9 16.590 0.013
PanSTARRS_i 794.45 4.02 16.650 0.005
PanSTARRS_z 952.0 5.87 16.453 0.007
SDSS_z 1093.91 25.32 16.303 0.025
PanSTARRS_y 1086.77 13.63 16.310 0.014
2MASS_J 1081.09 240.25 15.420 0.241
2MASS_H 1427.57 376.24 14.646 0.286
2MASS_K 1367.56 465.3 14.222 0.369
WISE_W1 712.16 22.34 14.070 0.034
WISE_W2 490.19 26.71 13.835 0.059
WISE_W3 1811.12 128.72 10.581 0.077
WISE_W4 1428.19 696.59 9.393 0.530
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.752 10.801 10.889
{\rm log}_{10}({\rm SFR}) 0.848 1.071 1.306
{\rm log}_{10}({\rm sSFR}) -9.965 -9.727 -9.485
{\rm stellar\ age} 6.763 7.519 10.313

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.656 -0.434 -0.299
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.605 -0.760 0.089

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.113 0.176 0.274
\delta -0.799 -0.499 -0.182
\tau_1/\tau_2 0.635 1.084 1.495
Q_{PAH} 0.667 1.890 3.800
U_{min} 2.537 7.994 15.647
{\rm log}_{10}(\gamma_e)\, -2.693 -1.469 -0.680

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.911 -2.612 -1.646
{\rm log}_{10}(\tau_{AGN})\, 1.166 1.629 1.956

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.479 0.282 0.555
0.03-0.10 Gyr 0.971 1.210 1.457
0.10-0.32 Gyr -0.617 0.479 0.910
0.32-1.04 Gyr -1.305 0.130 0.504
1.04-3.38 Gyr -0.982 0.256 0.679
3.38-10.92 Gyr 0.378 0.947 1.075
10.92-12.13 Gyr 0.597 1.261 1.961