2025rnc

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Information

Transient

Name: AT2025rnc
Right ascension: 21h22m19.44s
Declination: 16d22m41.53s
Discovery Date: July 19, 2025, 7:16 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.074

Host

Name:
Right ascension: 21h22m19.55s
Declination: 16d22m41.05s
Redshift: None
Photometric Redshift: 0.077
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 6.67
Cutout download processed 20.55
Global aperture construction processed 0.65
Local aperture photometry processed 6.07
Global aperture photometry processed 5.36
Validate local photometry processed 0.03
Validate global photometry processed 16.29
Host information processed 0.15
Global host SED inference processed 433.56
Local host SED inference processed 423.61
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Processing status completed N/A N/A
 

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) = 21h22m19.44s, 16d22m41.53s
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 13.43 0.3 21.080 0.024 AB
PanSTARRS_g 15.43 0.26 20.929 0.018 AB
SDSS_r 18.42 1.24 20.737 0.073 AB
PanSTARRS_r 24.1 0.35 20.445 0.016 AB
DES_r 24.31 0.69 20.436 0.031 AB
SDSS_i 23.4 1.55 20.477 0.072 AB
PanSTARRS_i 32.95 0.4 20.105 0.013 AB
PanSTARRS_z 36.08 0.81 20.007 0.024 AB
SDSS_z 29.41 4.11 20.229 0.152 AB
DES_z 34.11 1.99 20.068 0.063 AB
PanSTARRS_y 41.81 2.15 19.847 0.056 AB

Aperture details

RA, DEC (J2000) = 21h22m19.54s, 16d22m41.17s
semi major axis, semi minor axis (arcsec) = 5.64, 3.09
angle (degrees, anti-clockwise from east) = -114.96

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.67 2.05 21.840 0.335 AB
GALEX_NUV 5.91 1.38 21.971 0.253 AB
SDSS_u 19.81 3.19 20.658 0.175 AB
SDSS_g 54.56 2.2 19.558 0.044 AB
DES_g 58.59 0.67 19.481 0.012 AB
PanSTARRS_g 60.23 0.76 19.450 0.014 AB
SDSS_r 87.27 2.98 19.048 0.037 AB
PanSTARRS_r 92.22 1.04 18.988 0.012 AB
DES_r 100.82 1.5 18.891 0.016 AB
SDSS_i 117.37 3.98 18.726 0.037 AB
PanSTARRS_i 128.06 1.17 18.631 0.010 AB
PanSTARRS_z 143.22 2.38 18.510 0.018 AB
SDSS_z 141.06 12.18 18.527 0.094 AB
DES_z 145.44 4.3 18.493 0.032 AB
PanSTARRS_y 164.05 6.37 18.363 0.042 AB
2MASS_J 218.69 125.43 17.156 0.623 Vega
2MASS_H 284.14 166.48 16.399 0.636 Vega
2MASS_K 84.23 262.71 17.249 3.386 Vega
WISE_W1 58.9 9.85 16.776 0.182 Vega
WISE_W2 36.95 12.36 16.642 0.363 Vega
WISE_W3 14.47 70.5 15.825 5.289 Vega
WISE_W4 411.82 452.4 10.743 1.193 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})\, 8.820 8.934 9.049
{\rm log}_{10}({\rm SFR}) -1.856 -1.152 -0.585
{\rm log}_{10}({\rm sSFR}) -10.786 -10.102 -9.529
{\rm stellar\ age} 4.151 6.322 7.619

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.686 -1.284 -0.748
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.519 -0.828 -0.023

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.225 0.571 0.993
\delta -0.493 -0.054 0.276
\tau_1/\tau_2 0.760 1.104 1.449
Q_{PAH} 1.149 3.412 5.622
U_{min} 3.009 7.941 14.526
{\rm log}_{10}(\gamma_e)\, -2.774 -1.624 -0.566

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.710 -0.582 0.001
{\rm log}_{10}(\tau_{AGN})\, 1.087 1.533 2.019

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.895 -1.327 -0.907
0.03-0.10 Gyr -2.027 -1.147 -0.491
0.10-0.33 Gyr -1.825 -1.081 -0.511
0.33-1.07 Gyr -1.674 -1.043 -0.598
1.07-3.50 Gyr -1.482 -0.990 -0.732
3.50-11.47 Gyr -1.472 -0.999 -0.803
11.47-12.74 Gyr -1.680 -1.028 -0.499

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.389 9.473 9.582
{\rm log}_{10}({\rm SFR}) -1.026 -0.721 -0.367
{\rm log}_{10}({\rm sSFR}) -10.540 -10.214 -9.867
{\rm stellar\ age} 5.476 6.664 7.875

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.353 -0.809 -0.426
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.214 0.038 0.297

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.061 0.195 0.417
\delta -0.612 -0.165 0.156
\tau_1/\tau_2 0.753 1.124 1.468
Q_{PAH} 0.726 2.177 4.314
U_{min} 2.682 7.543 14.516
{\rm log}_{10}(\gamma_e)\, -2.337 -1.141 -0.365

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.168 -1.419 -0.811
{\rm log}_{10}(\tau_{AGN})\, 1.339 1.735 1.979

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.224 -0.921 -0.714
0.03-0.10 Gyr -1.045 -0.661 -0.252
0.10-0.33 Gyr -0.888 -0.500 -0.215
0.33-1.07 Gyr -0.938 -0.518 -0.260
1.07-3.50 Gyr -0.821 -0.478 -0.257
3.50-11.47 Gyr -0.661 -0.425 -0.252
11.47-12.74 Gyr -0.900 -0.387 0.095