2024hwr

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Information

Transient

Name: AT2024hwr
Right ascension: 7h48m24.79s
Declination: 18d41m38.35s
Discovery Date: April 29, 2024, 4:21 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.039

Host

Name: 2024hwr
Right ascension: 7h48m24.97s
Declination: 18d41m41.82s
Redshift: 0.049485
Photometric Redshift: 0.071
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 3.01
Cutout download processed None
Global aperture construction processed 0.61
Local aperture photometry processed 6.42
Global aperture photometry processed 6.76
Validate local photometry processed 0.03
Validate global photometry processed 22.69
Host information processed 0.09
Global host SED inference processed 460.78
Local host SED inference processed 424.78
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.06
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) = 7h48m24.79s, 18d41m38.35s
semi major axis, semi minor axis (arcsec) = 2.07, 2.07
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 9.63 1.64 21.441 0.185
SDSS_g 34.45 1.61 20.057 0.051
DES_g 37.1 0.31 19.976 0.009
PanSTARRS_g 34.63 0.62 20.051 0.019
SDSS_r 60.4 2.21 19.447 0.040
PanSTARRS_r 55.77 0.45 19.534 0.009
DES_r 64.72 0.67 19.372 0.011
SDSS_i 76.09 2.66 19.197 0.038
PanSTARRS_i 72.0 0.85 19.257 0.013
PanSTARRS_z 86.07 1.6 19.063 0.020
SDSS_z 109.12 6.3 18.805 0.063
DES_z 96.3 1.76 18.941 0.020
PanSTARRS_y 105.39 3.48 18.843 0.036

Aperture details

RA, DEC (J2000) = 7h48m24.95s, 18d41m41.89s
semi major axis, semi minor axis (arcsec) = 11.56, 9.22
angle (degrees, anti-clockwise from east) = -108.76

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 31.31 3.67 20.161 0.127
GALEX_NUV 37.2 1.38 19.974 0.040
SDSS_u 97.79 7.95 18.924 0.088
SDSS_g 465.33 6.25 17.231 0.015
DES_g 514.66 1.21 17.121 0.003
PanSTARRS_g 501.07 3.08 17.150 0.007
SDSS_r 856.97 8.88 16.568 0.011
DES_r 923.14 2.64 16.487 0.003
SDSS_i 1118.09 11.17 16.279 0.011
PanSTARRS_i 1166.65 4.18 16.233 0.004
PanSTARRS_z 1321.68 7.82 16.097 0.006
SDSS_z 1561.31 30.32 15.916 0.021
DES_z 1417.32 6.98 16.021 0.005
PanSTARRS_y 1648.32 17.18 15.857 0.011
2MASS_J 2209.4 206.85 14.644 0.102
2MASS_H 1713.51 340.52 14.448 0.216
2MASS_K 1777.33 371.23 13.938 0.227
WISE_W1 827.03 30.69 13.907 0.040
WISE_W2 483.5 36.48 13.850 0.082
WISE_W3 1106.05 181.07 11.117 0.178
WISE_W4 717.57 843.71 10.140 1.277
 

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})\, 8.646 8.824 8.960
{\rm log}_{10}({\rm SFR}) -1.318 -0.914 -0.433
{\rm log}_{10}({\rm sSFR}) -10.194 -9.741 -9.152
{\rm stellar\ age} 3.455 5.778 7.113

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.296 -0.566 -0.144
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.719 -0.689 0.216

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.362 0.690 0.995
\delta -0.594 -0.225 0.049
\tau_1/\tau_2 0.788 1.091 1.410
Q_{PAH} 0.883 2.925 5.369
U_{min} 2.890 7.698 14.532
{\rm log}_{10}(\gamma_e)\, -3.049 -1.911 -0.797

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.755 -1.726 -0.534
{\rm log}_{10}(\tau_{AGN})\, 0.984 1.510 1.943

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.212 -0.928 -0.678
0.03-0.10 Gyr -1.521 -0.928 -0.335
0.10-0.33 Gyr -1.485 -0.929 -0.472
0.33-1.09 Gyr -1.399 -0.956 -0.616
1.09-3.58 Gyr -1.498 -1.052 -0.822
3.58-11.79 Gyr -1.713 -1.188 -0.940
11.79-13.09 Gyr -1.913 -1.232 -0.761

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.174 10.228 10.320
{\rm log}_{10}({\rm SFR}) -0.963 -0.692 -0.445
{\rm log}_{10}({\rm sSFR}) -11.239 -10.933 -10.697
{\rm stellar\ age} 7.874 9.340 12.074

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.849 -0.698 -0.583
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.639 -0.151 0.103

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.062 0.115 0.212
\delta -0.631 -0.265 0.054
\tau_1/\tau_2 0.585 0.999 1.473
Q_{PAH} 0.692 2.685 4.874
U_{min} 2.930 8.124 15.199
{\rm log}_{10}(\gamma_e)\, -2.344 -1.515 -0.631

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.466 -3.585 -2.601
{\rm log}_{10}(\tau_{AGN})\, 1.062 1.571 1.960

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.800 -0.592 -0.423
0.03-0.10 Gyr -1.426 -0.768 -0.403
0.10-0.33 Gyr -1.669 -0.819 -0.416
0.33-1.09 Gyr -2.025 -0.951 -0.494
1.09-3.58 Gyr -1.956 -0.893 -0.339
3.58-11.79 Gyr -0.685 0.312 0.456
11.79-13.09 Gyr 0.273 0.935 1.430