2021rhu

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Information

Transient

Name: 2021rhu
Right ascension: 0h03m15.43s
Declination: 16d08m44.54s
Discovery Date: None
Classification: SNIa
Redshift: 0.003532
MW E(B-V): 0.038

Host

Name: 2021rhu
Right ascension: 0h03m15.05s
Declination: 16d08m43.80s
Redshift: None
Photometric Redshift: 0.004
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.91
Cutout download processed 14.25
Global aperture construction processed 1.54
Local aperture photometry processed 4.63
Global aperture photometry processed 5.03
Validate local photometry processed 0.02
Validate global photometry processed 27.21
Host information processed 0.1
Global host SED inference processed 616.35
Local host SED inference processed 528.59
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 0h03m15.43s, 16d08m44.54s
semi major axis, semi minor axis (arcsec) = 27.39, 27.39
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 48.26 8.63 19.691 0.194 AB
GALEX_NUV 170.16 7.75 18.323 0.049 AB
PanSTARRS_g 43933.06 20.22 12.293 0.000 AB
PanSTARRS_r 103728.04 26.07 11.360 0.000 AB
PanSTARRS_i 176546.28 39.33 10.783 0.000 AB
PanSTARRS_z 239105.39 58.77 10.454 0.000 AB
PanSTARRS_y 325051.33 81.66 10.120 0.000 AB
2MASS_J 420239.0 787.1 8.946 0.002 Vega
2MASS_H 576384.41 1333.09 8.131 0.003 Vega
2MASS_K 489488.0 1162.36 7.838 0.003 Vega
WISE_W1 236107.42 1440.98 7.768 0.007 Vega
WISE_W2 129804.91 933.32 7.778 0.008 Vega
WISE_W3 78426.56 1186.08 6.490 0.016 Vega
WISE_W4 46431.82 3120.15 5.613 0.073 Vega

Aperture details

RA, DEC (J2000) = 0h03m14.93s, 16d08m42.62s
semi major axis, semi minor axis (arcsec) = 68.67, 49.94
angle (degrees, anti-clockwise from east) = -48.44

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 161954.14 52.13 10.877 0.000 AB
2MASS_J 578952.69 1638.53 8.598 0.003 Vega
2MASS_H 768988.49 2812.12 7.818 0.004 Vega
2MASS_K 647815.41 2454.94 7.534 0.004 Vega
WISE_W3 115526.89 2342.44 6.069 0.022 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})\, 10.238 10.324 10.440
{\rm log}_{10}({\rm SFR}) -2.492 -1.561 -0.992
{\rm log}_{10}({\rm sSFR}) -12.869 -11.875 -11.246
{\rm stellar\ age} 7.745 8.960 12.519

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.280 -0.059 0.093
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.785 -0.249 0.282

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.433 0.581 0.756
\delta -0.833 -0.576 -0.280
\tau_1/\tau_2 0.319 0.729 1.119
Q_{PAH} 0.162 0.532 1.227
U_{min} 2.467 7.475 15.037
{\rm log}_{10}(\gamma_e)\, -3.637 -2.942 -2.083

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.622 -3.962 -3.026
{\rm log}_{10}(\tau_{AGN})\, 0.992 1.486 1.959

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.529 -1.449 -0.773
0.03-0.10 Gyr -3.160 -1.833 -1.153
0.10-0.33 Gyr -2.885 -1.656 -0.946
0.33-1.10 Gyr -2.675 -1.308 -0.547
1.10-3.66 Gyr -2.305 -0.622 0.234
3.66-12.16 Gyr -0.708 0.335 0.545
12.16-13.51 Gyr 0.161 0.850 1.528

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.426 10.552 10.627
{\rm log}_{10}({\rm SFR}) -3.536 -2.118 -0.907
{\rm log}_{10}({\rm sSFR}) -14.062 -12.655 -11.320
{\rm stellar\ age} 7.773 10.977 12.823

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.238 0.019 0.140
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.560 -0.771 -0.056

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.239 0.475 0.723
\delta -0.760 -0.284 0.075
\tau_1/\tau_2 0.270 0.669 1.098
Q_{PAH} 0.152 0.447 1.200
U_{min} 2.376 6.816 13.955
{\rm log}_{10}(\gamma_e)\, -3.719 -3.234 -2.241

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.307 -2.930 -1.760
{\rm log}_{10}(\tau_{AGN})\, 0.875 1.167 1.736

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.909 -2.127 -0.881
0.03-0.10 Gyr -4.809 -2.341 -1.038
0.10-0.33 Gyr -4.998 -2.318 -0.863
0.33-1.10 Gyr -4.584 -2.012 -0.381
1.10-3.66 Gyr -3.405 -1.293 0.324
3.66-12.16 Gyr -2.030 0.156 0.703
12.16-13.51 Gyr 0.325 1.474 1.737