2025hlm

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Information

Transient

Name: AT2025hlm
Right ascension: 7h11m11.49s
Declination: 50d10m27.85s
Discovery Date: April 16, 2025, 4:48 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.064

Host

Name: 2025hlm
Right ascension: 7h11m10.78s
Declination: 50d10m28.92s
Redshift: 0.019764
Photometric Redshift:
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.94
Cutout download processed 8.49
Global aperture construction processed 0.73
Local aperture photometry processed 5.68
Global aperture photometry processed 5.91
Validate local photometry processed 0.02
Validate global photometry processed 20.82
Host information processed 0.1
Global host SED inference processed 670.88
Local host SED inference processed 528.63
Transient information processed 0.0
Transient MWEBV processed 0.11
Host MWEBV processed 0.1
Log transient processing status 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) = 7h11m11.49s, 50d10m27.85s
semi major axis, semi minor axis (arcsec) = 4.99, 4.99
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.48 0.7 22.052 0.139 AB
DES_g 1421.29 2.35 16.018 0.002 AB
PanSTARRS_g 1482.08 1.68 15.973 0.001 AB
PanSTARRS_r 3170.39 2.54 15.147 0.001 AB
PanSTARRS_i 4873.49 2.09 14.680 0.000 AB
PanSTARRS_z 6206.67 5.33 14.418 0.001 AB
DES_z 6793.75 10.24 14.320 0.002 AB
PanSTARRS_y 7612.73 8.92 14.196 0.001 AB
2MASS_J 10537.71 117.83 12.948 0.012 Vega
2MASS_H 13409.75 186.32 12.214 0.015 Vega
2MASS_K 12137.35 187.36 11.852 0.017 Vega

Aperture details

RA, DEC (J2000) = 7h11m10.83s, 50d10m28.94s
semi major axis, semi minor axis (arcsec) = 56.7, 32.87
angle (degrees, anti-clockwise from east) = -100.19

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 18784.92 9.44 13.215 0.001 AB
PanSTARRS_g 18819.96 12.56 13.213 0.001 AB
PanSTARRS_r 41819.31 19.08 12.347 0.000 AB
PanSTARRS_i 64876.8 16.57 11.870 0.000 AB
PanSTARRS_z 77030.78 43.22 11.683 0.001 AB
PanSTARRS_y 95856.4 74.21 11.446 0.001 AB
2MASS_J 121772.54 983.84 10.291 0.009 Vega
2MASS_H 146772.13 1590.04 9.616 0.012 Vega
2MASS_K 130751.36 1597.67 9.271 0.013 Vega
WISE_W1 71656.4 482.56 9.063 0.007 Vega
WISE_W2 37954.77 358.53 9.113 0.010 Vega
WISE_W3 10246.99 648.4 8.700 0.069 Vega
WISE_W4 4821.91 2172.87 8.072 0.489 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.075 10.203 10.321
{\rm log}_{10}({\rm SFR}) -1.887 -0.964 -0.055
{\rm log}_{10}({\rm sSFR}) -12.154 -11.262 -10.223
{\rm stellar\ age} 5.936 7.852 10.468

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.529 -0.863 -0.513
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.553 -0.754 0.106

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.709 1.027 1.434
\delta -0.487 -0.149 0.143
\tau_1/\tau_2 0.623 0.986 1.350
Q_{PAH} 0.395 2.175 5.326
U_{min} 2.701 7.924 14.998
{\rm log}_{10}(\gamma_e)\, -2.751 -1.401 -0.538

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.920 -1.299 -0.304
{\rm log}_{10}(\tau_{AGN})\, 0.977 1.509 1.898

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.969 -0.983 -0.120
0.03-0.10 Gyr -2.562 -1.101 -0.033
0.10-0.33 Gyr -2.222 -0.798 0.124
0.33-1.10 Gyr -1.890 -0.528 0.245
1.10-3.66 Gyr -1.192 0.032 0.449
3.66-12.14 Gyr -0.344 0.231 0.442
12.14-13.49 Gyr -0.235 0.443 1.174

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.266 11.353 11.440
{\rm log}_{10}({\rm SFR}) -3.385 -1.669 -0.657
{\rm log}_{10}({\rm sSFR}) -14.708 -12.994 -11.968
{\rm stellar\ age} 7.898 10.928 12.808

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.573 -0.390 -0.209
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.660 -0.694 0.202

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.225 0.399 0.578
\delta -0.362 -0.070 0.194
\tau_1/\tau_2 0.454 0.832 1.252
Q_{PAH} 0.047 0.169 0.420
U_{min} 3.511 8.625 16.048
{\rm log}_{10}(\gamma_e)\, -3.758 -3.263 -2.450

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.629 -4.045 -3.256
{\rm log}_{10}(\tau_{AGN})\, 1.021 1.515 1.910

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.843 -1.694 -0.702
0.03-0.10 Gyr -4.543 -1.860 -0.682
0.10-0.33 Gyr -4.995 -2.079 -0.732
0.33-1.10 Gyr -4.234 -1.665 -0.266
1.10-3.66 Gyr -2.954 -0.644 1.030
3.66-12.14 Gyr -1.228 1.078 1.533
12.14-13.49 Gyr 1.174 2.275 2.560