2024hpg

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Information

Transient

Name: AT2024hpg
Right ascension: 21h31m43.20s
Declination: 0d21m43.71s
Discovery Date: April 28, 2024, 11:12 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.044

Host

Name: 2024hpg
Right ascension: 21h31m42.91s
Declination: 0d21m28.26s
Redshift: 0.029864
Photometric Redshift: 0.032
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 1.35
Cutout download processed 22.55
Global aperture construction processed 0.56
Local aperture photometry processed 8.95
Global aperture photometry processed 9.4
Validate local photometry processed 0.03
Validate global photometry processed 17.26
Host information processed 0.14
Global host SED inference processed 412.7
Local host SED inference processed 623.15
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.07
Processing status completed N/A N/A
 

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) = 21h31m43.20s, 0d21m43.71s
semi major axis, semi minor axis (arcsec) = 3.35, 3.35
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 23.49 2.99 20.473 0.138 AB
SDSS_g 57.54 2.16 19.500 0.041 AB
DES_g 56.44 0.26 19.521 0.005 AB
PanSTARRS_g 56.2 0.81 19.526 0.016 AB
SDSS_r 77.84 2.81 19.172 0.039 AB
PanSTARRS_r 86.87 0.83 19.053 0.010 AB
DES_r 87.76 0.4 19.042 0.005 AB
SDSS_i 102.75 3.68 18.871 0.039 AB
PanSTARRS_i 108.76 0.89 18.809 0.009 AB
PanSTARRS_z 123.78 2.45 18.668 0.022 AB
SDSS_z 113.7 13.63 18.761 0.130 AB
DES_z 80.57 3.12 19.135 0.042 AB
PanSTARRS_y 133.5 6.9 18.586 0.056 AB
2MASS_J 117.51 78.33 17.830 0.724 Vega
2MASS_H 78.52 127.11 17.795 1.758 Vega
2MASS_K 152.59 139.18 16.603 0.990 Vega

Aperture details

RA, DEC (J2000) = 21h31m42.93s, 0d21m29.28s
semi major axis, semi minor axis (arcsec) = 31.72, 15.85
angle (degrees, anti-clockwise from east) = -148.82

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 202.96 0.9 18.131 0.005 AB
SDSS_u 994.01 20.12 16.407 0.022 AB
SDSS_g 2703.68 14.84 15.320 0.006 AB
DES_g 2390.06 1.7 15.454 0.001 AB
PanSTARRS_g 2629.17 5.44 15.350 0.002 AB
SDSS_r 4273.69 20.24 14.823 0.005 AB
PanSTARRS_r 4481.24 5.5 14.772 0.001 AB
DES_r 4230.78 2.73 14.834 0.001 AB
SDSS_i 5988.73 26.56 14.457 0.005 AB
PanSTARRS_i 5749.56 5.93 14.501 0.001 AB
PanSTARRS_z 6815.01 16.22 14.316 0.003 AB
SDSS_z 7513.14 91.88 14.210 0.013 AB
DES_z 5248.97 24.68 14.600 0.005 AB
PanSTARRS_y 7961.1 45.17 14.148 0.006 AB
2MASS_H 10404.85 912.2 12.489 0.095 Vega
WISE_W1 4666.98 59.49 12.028 0.014 Vega
WISE_W2 2906.61 69.32 11.903 0.026 Vega
WISE_W3 8652.3 280.8 8.883 0.035 Vega
WISE_W4 8620.73 1826.36 7.441 0.230 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})\, 8.335 8.504 8.620
{\rm log}_{10}({\rm SFR}) -2.158 -1.665 -1.278
{\rm log}_{10}({\rm sSFR}) -10.727 -10.158 -9.704
{\rm stellar\ age} 3.340 6.248 7.957

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.855 -1.536 -1.059
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.912 -1.714 -0.593

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.220 0.518 0.807
\delta -0.501 -0.173 0.179
\tau_1/\tau_2 0.630 0.977 1.356
Q_{PAH} 1.168 3.070 5.262
U_{min} 2.685 8.108 15.511
{\rm log}_{10}(\gamma_e)\, -3.344 -2.317 -0.763

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.887 -1.416 -0.398
{\rm log}_{10}(\tau_{AGN})\, 1.091 1.499 1.938

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.347 -1.831 -1.437
0.03-0.10 Gyr -2.050 -1.460 -0.926
0.10-0.33 Gyr -2.116 -1.503 -1.001
0.33-1.10 Gyr -2.259 -1.619 -1.186
1.10-3.63 Gyr -2.253 -1.704 -1.413
3.63-12.02 Gyr -2.379 -1.730 -1.488
12.02-13.36 Gyr -2.623 -1.716 -1.191

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.198 10.278 10.398
{\rm log}_{10}({\rm SFR}) -0.048 0.166 0.333
{\rm log}_{10}({\rm sSFR}) -10.406 -10.104 -9.875
{\rm stellar\ age} 5.696 6.796 7.825

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.094 -0.772 -0.508
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.183 0.314 0.424

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.355 0.472 0.610
\delta -0.305 -0.117 0.179
\tau_1/\tau_2 0.523 0.850 1.214
Q_{PAH} 0.417 0.782 1.411
U_{min} 1.978 6.510 13.071
{\rm log}_{10}(\gamma_e)\, -3.704 -3.227 -2.717

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.789 -2.817 -2.267
{\rm log}_{10}(\tau_{AGN})\, 0.845 1.128 1.659

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.241 -0.019 0.148
0.03-0.10 Gyr -0.161 0.379 0.730
0.10-0.33 Gyr -0.533 0.004 0.318
0.33-1.10 Gyr -0.823 -0.191 0.101
1.10-3.63 Gyr -0.086 0.181 0.394
3.63-12.02 Gyr -0.098 0.117 0.303
12.02-13.36 Gyr -0.445 0.129 0.554