2025rds

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Information

Transient

Name: AT2025rds
Right ascension: 11h41m34.93s
Declination: -0d35m59.42s
Discovery Date: July 14, 2025, 4:13 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.017

Host

Name: 3109852
Right ascension: 11h41m35.01s
Declination: -0d35m58.86s
Redshift: 0.077371
Photometric Redshift:
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 40.03
Transient MWEBV processed 0.05
Host match processed 4.44
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.64
Global aperture photometry processed 6.29
Validate global photometry processed 17.79
Global host SED inference processed 459.35
Local aperture photometry processed 7.13
Validate local photometry processed 0.03
Local host SED inference processed 530.83
 

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) = 11h41m34.93s, -0d35m59.42s
semi major axis, semi minor axis (arcsec) = 1.37, 1.37
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 94.25 0.43 18.964 0.005 AB
PanSTARRS_g 77.29 0.35 19.180 0.005 AB
SDSS_r 205.45 3.77 18.118 0.020 AB
PanSTARRS_r 181.38 0.47 18.254 0.003 AB
DES_r 224.7 1.2 18.021 0.006 AB
SDSS_i 313.61 4.73 17.659 0.016 AB
PanSTARRS_i 258.79 0.59 17.868 0.002 AB
PanSTARRS_z 356.09 0.87 17.521 0.003 AB
SDSS_z 450.04 6.78 17.267 0.016 AB
DES_z 400.61 3.22 17.393 0.009 AB
PanSTARRS_y 399.42 2.0 17.396 0.005 AB

Aperture details

RA, DEC (J2000) = 11h41m34.99s, -0d35m58.62s
semi major axis, semi minor axis (arcsec) = 7.13, 5.48
angle (degrees, anti-clockwise from east) = -99.47

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.1 0.44 23.799 0.433 AB
GALEX_NUV 3.53 0.56 22.532 0.173 AB
SDSS_u 46.27 5.58 19.737 0.131 AB
SDSS_g 308.48 4.92 17.677 0.017 AB
DES_g 329.08 0.88 17.607 0.003 AB
PanSTARRS_g 325.13 1.36 17.620 0.005 AB
SDSS_r 690.34 7.41 16.802 0.012 AB
PanSTARRS_r 722.13 1.85 16.753 0.003 AB
DES_r 777.18 2.32 16.674 0.003 AB
SDSS_i 1028.94 9.77 16.369 0.010 AB
PanSTARRS_i 1010.13 2.22 16.389 0.002 AB
PanSTARRS_z 1321.38 3.52 16.097 0.003 AB
SDSS_z 1408.54 20.67 16.028 0.016 AB
DES_z 1419.27 6.17 16.020 0.005 AB
PanSTARRS_y 1513.21 8.9 15.950 0.006 AB
2MASS_J 2327.33 149.51 14.588 0.070 Vega
2MASS_H 2152.0 224.03 14.200 0.113 Vega
2MASS_K 2500.09 282.08 13.567 0.122 Vega
WISE_W1 885.74 19.34 13.833 0.024 Vega
WISE_W2 543.27 22.09 13.723 0.044 Vega
WISE_W3 30.84 88.29 15.003 3.108 Vega
WISE_W4 531.28 560.8 10.467 1.146 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})\, 10.075 10.184 10.275
{\rm log}_{10}({\rm SFR}) -2.115 -1.054 -0.322
{\rm log}_{10}({\rm sSFR}) -12.283 -11.203 -10.437
{\rm stellar\ age} 7.472 9.924 12.061

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.153 -0.678 -0.434
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.663 -0.736 0.189

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.260 0.554 0.971
\delta -0.682 -0.340 0.057
\tau_1/\tau_2 0.644 1.046 1.465
Q_{PAH} 0.804 2.618 5.462
U_{min} 2.949 8.201 16.000
{\rm log}_{10}(\gamma_e)\, -3.311 -2.263 -0.752

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.379 -0.904 -0.209
{\rm log}_{10}(\tau_{AGN})\, 0.997 1.399 1.850

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.588 -1.198 -0.505
0.03-0.10 Gyr -3.043 -1.161 -0.275
0.10-0.33 Gyr -3.839 -1.476 -0.306
0.33-1.07 Gyr -5.149 -1.836 -0.464
1.07-3.50 Gyr -4.165 -1.688 -0.216
3.50-11.46 Gyr -1.845 0.020 0.383
11.46-12.74 Gyr 0.039 1.065 1.396

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.553 10.616 10.731
{\rm log}_{10}({\rm SFR}) -3.139 -1.212 -0.425
{\rm log}_{10}({\rm sSFR}) -13.800 -11.835 -10.978
{\rm stellar\ age} 7.171 7.840 11.404

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.198 -0.925 -0.740
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.599 -0.693 0.147

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.372 0.488 0.621
\delta -0.909 -0.741 -0.517
\tau_1/\tau_2 0.584 0.989 1.403
Q_{PAH} 0.553 1.746 4.331
U_{min} 3.198 9.662 17.888
{\rm log}_{10}(\gamma_e)\, -2.541 -1.262 -0.506

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.357 -3.279 -2.224
{\rm log}_{10}(\tau_{AGN})\, 1.072 1.576 1.951

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.431 -1.839 -0.745
0.03-0.10 Gyr -3.821 -1.249 -0.321
0.10-0.33 Gyr -3.476 -1.064 -0.055
0.33-1.07 Gyr -3.157 -0.897 -0.008
1.07-3.50 Gyr -2.469 -0.199 0.540
3.50-11.46 Gyr -0.123 0.772 0.932
11.46-12.74 Gyr -0.515 0.908 1.821