2025rxs

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Information

Transient

Name: AT2025rxs
Right ascension: 16h30m30.81s
Declination: 40d09m21.01s
Discovery Date: July 22, 2025, 6:58 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.010

Host

Name:
Right ascension: 16h30m31.12s
Declination: 40d09m24.31s
Redshift: 0.077656
Photometric Redshift:
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 32.32
Transient MWEBV processed 0.11
Host match processed 5.59
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.68
Global aperture photometry processed 5.19
Validate global photometry processed 16.32
Global host SED inference processed 410.79
Local aperture photometry processed 6.39
Validate local photometry processed 0.02
Local host SED inference processed 423.35
 

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) = 16h30m30.81s, 40d09m21.01s
semi major axis, semi minor axis (arcsec) = 1.36, 1.36
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 17.82 0.28 20.773 0.017 AB
PanSTARRS_g 18.27 0.37 20.746 0.022 AB
SDSS_r 33.47 1.64 20.088 0.053 AB
PanSTARRS_r 30.41 0.36 20.193 0.013 AB
SDSS_i 46.9 2.03 19.722 0.047 AB
PanSTARRS_i 42.63 0.39 19.826 0.010 AB
PanSTARRS_z 50.1 0.94 19.650 0.020 AB
SDSS_z 61.33 4.59 19.431 0.081 AB
DES_z 51.33 1.38 19.624 0.029 AB
PanSTARRS_y 61.88 2.13 19.421 0.037 AB

Aperture details

RA, DEC (J2000) = 16h30m31.10s, 40d09m24.28s
semi major axis, semi minor axis (arcsec) = 17.04, 7.92
angle (degrees, anti-clockwise from east) = -82.6

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 37.51 4.11 19.965 0.119 AB
GALEX_NUV 49.86 2.81 19.656 0.061 AB
SDSS_u 267.59 12.7 17.831 0.052 AB
SDSS_g 1148.77 10.32 16.249 0.010 AB
DES_g 1190.44 2.32 16.211 0.002 AB
PanSTARRS_g 1294.43 3.12 16.120 0.003 AB
SDSS_r 2402.26 13.89 15.448 0.006 AB
PanSTARRS_r 2476.04 3.07 15.416 0.001 AB
SDSS_i 3684.8 17.81 14.984 0.005 AB
PanSTARRS_i 3573.29 3.32 15.017 0.001 AB
PanSTARRS_z 4399.63 8.06 14.791 0.002 AB
SDSS_z 4737.19 39.35 14.711 0.009 AB
DES_z 4779.77 13.24 14.701 0.003 AB
PanSTARRS_y 5393.58 18.13 14.570 0.004 AB
2MASS_J 7884.25 296.38 13.263 0.041 Vega
2MASS_H 10426.37 475.14 12.487 0.049 Vega
2MASS_K 9087.04 508.11 12.166 0.061 Vega
WISE_W1 4587.58 35.26 12.047 0.008 Vega
WISE_W2 3015.03 39.52 11.863 0.014 Vega
WISE_W3 9949.95 127.95 8.731 0.014 Vega
WISE_W4 11140.99 860.99 7.163 0.084 Vega
 

Imaging data

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Spectral Energy Distribution

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Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.016 9.121 9.229
{\rm log}_{10}({\rm SFR}) -1.877 -1.273 -0.658
{\rm log}_{10}({\rm sSFR}) -11.006 -10.388 -9.725
{\rm stellar\ age} 5.058 6.665 7.845

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.393 -0.811 -0.335
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.661 -0.784 0.162

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.265 0.654 1.074
\delta -0.408 -0.038 0.254
\tau_1/\tau_2 0.685 1.043 1.375
Q_{PAH} 1.250 3.219 5.788
U_{min} 2.957 7.735 14.223
{\rm log}_{10}(\gamma_e)\, -3.037 -1.990 -0.755

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.755 -0.463 -0.009
{\rm log}_{10}(\tau_{AGN})\, 0.974 1.351 1.761

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.007 -1.471 -0.996
0.03-0.10 Gyr -1.988 -1.261 -0.566
0.10-0.33 Gyr -1.840 -1.138 -0.577
0.33-1.07 Gyr -1.674 -1.037 -0.573
1.07-3.50 Gyr -1.241 -0.818 -0.572
3.50-11.46 Gyr -1.119 -0.777 -0.605
11.46-12.73 Gyr -1.340 -0.750 -0.304

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.094 11.169 11.224
{\rm log}_{10}({\rm SFR}) -0.314 -0.054 0.146
{\rm log}_{10}({\rm sSFR}) -11.510 -11.226 -10.983
{\rm stellar\ age} 6.160 7.268 8.255

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.303 -0.132 -0.001
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.203 0.158 0.386

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.258 0.344 0.434
\delta -0.366 -0.062 0.179
\tau_1/\tau_2 0.385 0.771 1.170
Q_{PAH} 2.949 4.540 5.728
U_{min} 2.181 6.841 14.124
{\rm log}_{10}(\gamma_e)\, -2.608 -1.616 -0.935

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.837 -1.824 -1.325
{\rm log}_{10}(\tau_{AGN})\, 1.239 1.697 1.984

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.163 0.366 0.541
0.03-0.10 Gyr -2.652 -0.804 -0.179
0.10-0.33 Gyr -2.308 -0.730 -0.085
0.33-1.07 Gyr -1.077 -0.109 0.421
1.07-3.50 Gyr 0.618 1.165 1.454
3.50-11.46 Gyr 1.057 1.324 1.465
11.46-12.73 Gyr 0.531 1.283 1.794