2025hc

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Information

Transient

Name: AT2025hc
Right ascension: 10h13m19.87s
Declination: 28d59m25.40s
Discovery Date: Jan. 8, 2025, 11:34 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.028

Host

Name: 2025hc
Right ascension: 10h13m19.90s
Declination: 28d59m25.36s
Redshift: 0.049684
Photometric Redshift: 0.075
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.64
Cutout download processed 17.57
Global aperture construction processed 0.59
Local aperture photometry processed 5.72
Global aperture photometry processed 5.79
Validate local photometry processed 0.02
Validate global photometry processed 15.68
Host information processed 0.09
Global host SED inference processed 385.21
Local host SED inference processed 473.1
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
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) = 10h13m19.87s, 28d59m25.40s
semi major axis, semi minor axis (arcsec) = 2.06, 2.06
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 53.6 2.27 19.577 0.046
SDSS_g 326.74 4.72 17.614 0.016
DES_g 351.33 0.93 17.536 0.003
PanSTARRS_g 348.9 0.75 17.543 0.002
SDSS_r 768.67 7.25 16.686 0.010
PanSTARRS_r 777.27 0.99 16.674 0.001
DES_r 880.39 2.27 16.538 0.003
SDSS_i 1149.99 8.94 16.248 0.008
PanSTARRS_i 1173.34 1.13 16.226 0.001
PanSTARRS_z 1479.17 1.9 15.975 0.001
SDSS_z 1531.16 11.42 15.937 0.008
DES_z 1654.06 8.6 15.854 0.006
PanSTARRS_y 1694.4 3.63 15.827 0.002

Aperture details

RA, DEC (J2000) = 10h13m19.90s, 28d59m25.40s
semi major axis, semi minor axis (arcsec) = 12.24, 6.24
angle (degrees, anti-clockwise from east) = -55.6

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 138.71 6.46 18.545 0.051
SDSS_g 787.54 7.66 16.659 0.011
DES_g 822.72 1.53 16.612 0.002
PanSTARRS_g 880.85 2.53 16.538 0.003
SDSS_r 1796.36 11.58 15.764 0.007
PanSTARRS_r 1827.15 2.84 15.746 0.002
DES_r 1946.43 3.5 15.677 0.002
SDSS_i 2760.32 15.15 15.298 0.006
PanSTARRS_i 2661.56 3.7 15.337 0.002
PanSTARRS_z 3443.65 6.85 15.057 0.002
SDSS_z 3502.38 26.95 15.039 0.008
DES_z 3616.63 12.95 15.004 0.004
PanSTARRS_y 4116.0 14.33 14.864 0.004
2MASS_J 5867.19 245.95 13.584 0.046
2MASS_H 6619.52 367.84 12.980 0.060
2MASS_K 5169.2 393.61 12.779 0.083
WISE_W1 2930.8 39.24 12.534 0.015
WISE_W2 1646.64 44.11 12.520 0.029
WISE_W3 428.74 146.28 12.146 0.370
WISE_W4 1046.75 780.21 9.730 0.809
 

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})\, 10.188 10.276 10.408
{\rm log}_{10}({\rm SFR}) -1.485 -0.483 -0.047
{\rm log}_{10}({\rm sSFR}) -11.797 -10.735 -10.270
{\rm stellar\ age} 6.738 7.847 11.304

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.381 -0.986 -0.716
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.847 -1.249 0.152

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.575 0.763 0.940
\delta -0.912 -0.758 -0.551
\tau_1/\tau_2 0.590 0.946 1.304
Q_{PAH} 0.454 1.683 3.949
U_{min} 2.633 7.884 15.378
{\rm log}_{10}(\gamma_e)\, -3.118 -1.615 -0.797

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.113 -2.535 -1.241
{\rm log}_{10}(\tau_{AGN})\, 0.918 1.389 1.874

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.290 -0.369 -0.030
0.03-0.10 Gyr -2.300 -0.651 -0.036
0.10-0.33 Gyr -2.278 -0.655 -0.012
0.33-1.09 Gyr -2.289 -0.511 0.075
1.09-3.58 Gyr -1.820 -0.107 0.360
3.58-11.78 Gyr -0.162 0.372 0.551
11.78-13.09 Gyr -0.042 0.573 1.438

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.598 10.693 10.806
{\rm log}_{10}({\rm SFR}) -3.430 -1.164 -0.250
{\rm log}_{10}({\rm sSFR}) -13.964 -11.825 -10.862
{\rm stellar\ age} 7.138 7.991 11.953

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.123 -0.704 -0.497
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.611 -0.704 0.153

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.407 0.607 0.861
\delta -0.571 -0.314 -0.120
\tau_1/\tau_2 0.492 0.886 1.304
Q_{PAH} 1.095 2.481 4.211
U_{min} 2.933 8.718 16.851
{\rm log}_{10}(\gamma_e)\, -3.212 -2.392 -1.683

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.391 -3.503 -2.526
{\rm log}_{10}(\tau_{AGN})\, 1.028 1.495 1.916

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.399 -1.342 -0.312
0.03-0.10 Gyr -4.382 -1.384 -0.216
0.10-0.33 Gyr -4.334 -1.462 -0.112
0.33-1.09 Gyr -3.205 -1.085 0.088
1.09-3.58 Gyr -2.269 0.021 0.742
3.58-11.78 Gyr -0.431 0.788 0.989
11.78-13.09 Gyr -0.239 0.984 1.911