2025rtm

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Information

Transient

Name: AT2025rtm
Right ascension: 0h02m24.88s
Declination: 17d02m47.15s
Discovery Date: July 20, 2025, 3:30 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.029

Host

Name:
Right ascension: 0h02m24.87s
Declination: 17d02m44.10s
Redshift: None
Photometric Redshift: 0.118
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 23.57
Transient MWEBV processed 0.05
Host match processed 6.02
Host information processed 0.14
Host MWEBV processed 0.05
Global aperture construction processed 0.65
Global aperture photometry processed 5.11
Validate global photometry processed 14.55
Global host SED inference processed 445.57
Local aperture photometry processed 5.97
Validate local photometry no valid phot 0.02
Local host SED inference not 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) = 0h02m24.88s, 17d02m47.15s
semi major axis, semi minor axis (arcsec) = 0.94, 0.94
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 0h02m24.85s, 17d02m44.21s
semi major axis, semi minor axis (arcsec) = 6.46, 3.3
angle (degrees, anti-clockwise from east) = -167.12

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.11 1.16 22.666 0.403 AB
GALEX_NUV 0.02 1.21 28.335 77.981 AB
SDSS_g 53.75 2.51 19.574 0.051 AB
DES_g 66.58 0.53 19.342 0.009 AB
PanSTARRS_g 69.94 0.94 19.288 0.015 AB
PanSTARRS_r 152.11 1.03 18.445 0.007 AB
DES_r 167.07 1.24 18.343 0.008 AB
SDSS_i 230.42 5.29 17.994 0.025 AB
PanSTARRS_i 233.61 1.48 17.979 0.007 AB
PanSTARRS_z 291.76 3.36 17.737 0.013 AB
PanSTARRS_y 362.02 6.7 17.503 0.020 AB
2MASS_J 359.52 122.58 16.616 0.370 Vega
2MASS_H 807.14 204.13 15.265 0.275 Vega
2MASS_K 442.12 205.56 15.448 0.505 Vega
WISE_W1 230.42 15.19 15.295 0.072 Vega
WISE_W2 153.58 16.59 15.095 0.117 Vega
WISE_W3 402.56 68.86 12.214 0.186 Vega
WISE_W4 253.03 536.99 11.272 2.304 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.297 10.358 10.443
{\rm log}_{10}({\rm SFR}) -1.012 -0.472 -0.076
{\rm log}_{10}({\rm sSFR}) -11.400 -10.822 -10.391
{\rm stellar\ age} 6.930 7.720 10.608

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.757 -0.562 -0.399
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.368 -0.630 -0.037

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.272 0.404 0.540
\delta -0.946 -0.820 -0.604
\tau_1/\tau_2 0.575 0.938 1.312
Q_{PAH} 0.818 2.152 4.146
U_{min} 2.618 7.661 14.309
{\rm log}_{10}(\gamma_e)\, -2.500 -1.618 -0.745

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.145 -2.745 -1.684
{\rm log}_{10}(\tau_{AGN})\, 1.033 1.481 1.859

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.945 -0.420 -0.102
0.03-0.10 Gyr -1.439 -0.545 -0.019
0.10-0.32 Gyr -1.812 -0.670 -0.067
0.32-1.05 Gyr -1.948 -0.660 -0.073
1.05-3.40 Gyr -1.439 -0.243 0.241
3.40-11.01 Gyr -0.004 0.525 0.645
11.01-12.23 Gyr 0.258 0.776 1.508