2025rcm

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Information

Transient

Name: AT2025rcm
Right ascension: 17h36m39.75s
Declination: 2d32m52.89s
Discovery Date: June 30, 2025, 8:02 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.202

Host

Name:
Right ascension: 17h36m40.04s
Declination: 2d32m55.73s
Redshift: 0.098006
Photometric Redshift:
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 38.22
Transient MWEBV processed 0.09
Host match processed 7.01
Host information processed 0.18
Host MWEBV processed 0.08
Global aperture construction processed 1.04
Global aperture photometry processed 4.07
Validate global photometry processed 11.73
Global host SED inference processed 399.24
Local aperture photometry processed 4.7
Validate local photometry processed 0.02
Local host SED inference processed 604.08
 

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) = 17h36m39.75s, 2d32m52.89s
semi major axis, semi minor axis (arcsec) = 1.11, 1.11
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_z 48.17 0.77 19.693 0.017 AB
PanSTARRS_y 62.59 1.94 19.409 0.034 AB

Aperture details

RA, DEC (J2000) = 17h36m40.03s, 2d32m56.02s
semi major axis, semi minor axis (arcsec) = 10.12, 5.24
angle (degrees, anti-clockwise from east) = -125.0

Warning: possible contaminating objects in the global aperture
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 14.91 4.18 20.966 0.304 AB
GALEX_NUV 30.52 4.36 20.189 0.155 AB
PanSTARRS_g 419.85 1.76 17.342 0.005 AB
PanSTARRS_r 884.83 2.31 16.533 0.003 AB
PanSTARRS_i 1400.04 2.75 16.035 0.002 AB
PanSTARRS_z 1816.71 5.07 15.752 0.003 AB
PanSTARRS_y 2514.15 12.74 15.399 0.005 AB
2MASS_J 3779.08 208.61 14.062 0.060 Vega
2MASS_H 4302.26 314.6 13.448 0.079 Vega
2MASS_K 4734.22 336.58 12.874 0.077 Vega
WISE_W1 2626.61 45.16 12.653 0.019 Vega
WISE_W2 1784.26 43.23 12.432 0.026 Vega
WISE_W3 4394.37 115.4 9.619 0.029 Vega
WISE_W4 3957.37 785.81 8.286 0.216 Vega
 

Imaging data

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Spectral Energy Distribution

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Warning: possible contaminating objects in the global aperture

Click the image to load the interactive plot.


 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.078 9.431 9.660
{\rm log}_{10}({\rm SFR}) -0.762 -0.227 0.276
{\rm log}_{10}({\rm sSFR}) -10.328 -9.628 -8.894
{\rm stellar\ age} 1.674 6.232 8.993

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.018 -0.248 0.097
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.135 -0.578 -0.047

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.574 1.026 1.496
\delta -0.590 -0.146 0.188
\tau_1/\tau_2 0.454 0.885 1.323
Q_{PAH} 0.634 2.067 4.495
U_{min} 3.001 8.024 15.099
{\rm log}_{10}(\gamma_e)\, -3.362 -2.133 -0.592

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.645 -1.772 -0.340
{\rm log}_{10}(\tau_{AGN})\, 1.014 1.424 1.914

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.530 0.013 0.352
0.03-0.10 Gyr -1.801 -0.554 0.214
0.10-0.33 Gyr -2.394 -0.911 -0.059
0.33-1.06 Gyr -2.633 -0.885 -0.065
1.06-3.45 Gyr -2.893 -0.923 -0.372
3.45-11.23 Gyr -2.311 -0.680 -0.242
11.23-12.48 Gyr -2.249 -0.585 0.412

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.160 11.203 11.274
{\rm log}_{10}({\rm SFR}) 0.658 0.855 1.044
{\rm log}_{10}({\rm sSFR}) -10.570 -10.350 -10.148
{\rm stellar\ age} 7.408 8.613 10.969

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) 0.055 0.127 0.170
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.267 -0.246 0.157

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.195 0.265 0.349
\delta -0.263 0.024 0.256
\tau_1/\tau_2 0.836 1.194 1.560
Q_{PAH} 1.114 2.139 3.906
U_{min} 2.760 7.066 13.614
{\rm log}_{10}(\gamma_e)\, -2.629 -1.823 -1.122

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.409 -3.444 -2.402
{\rm log}_{10}(\tau_{AGN})\, 1.055 1.569 1.937

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.634 0.808 0.980
0.03-0.10 Gyr 0.560 0.864 1.119
0.10-0.33 Gyr 0.373 0.718 0.965
0.33-1.06 Gyr -0.142 0.322 0.628
1.06-3.45 Gyr -0.123 0.439 0.823
3.45-11.23 Gyr 0.667 1.309 1.442
11.23-12.48 Gyr 1.259 1.863 2.351