2025njo results

Information

Transient
Name:AT2025njo
Right ascension: 21h17m44.54s
Declination:-14d22m18.48s
Discovery Date:June 9, 2025, 7:22 a.m.
Classification:None
Redshift:None
MW E(B-V):0.045
Host
Name:2025njo
Right ascension: 21h17m44.70s
Declination:-14d22m18.03s
Redshift:None
Photometric Redshift:0.197
 

Cutout Download Report

Downloaded Unavailable
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_z
 DES_r
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 13.95
Transient MWEBV processed 0.05
Host match processed 3.09
Host information processed 0.08
Host MWEBV processed 0.04
Global aperture construction processed 1.33
Global aperture photometry processed 6.16
Validate global photometry processed 18.59
Global host SED inference processed 404.98
Local aperture photometry processed 9.5
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):21h17m44.68s, -14d22m17.97s
semi major axis, semi minor axis (arcsec):4.42, 4.3
angle (degrees, anti-clockwise from east):-54.54
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.67 2.0 21.839 0.326 AB
GALEX_NUV 11.09 1.83 21.287 0.179 AB
SDSS_u 22.04 4.07 20.542 0.201 AB
SDSS_g 41.5 2.22 19.855 0.058 AB
DES_g 49.67 0.95 19.660 0.021 AB
PanSTARRS_g 49.61 0.92 19.661 0.020 AB
SDSS_r 96.65 3.34 18.937 0.038 AB
PanSTARRS_r 87.32 1.37 19.047 0.017 AB
SDSS_i 112.42 4.83 18.773 0.047 AB
PanSTARRS_i 117.13 1.06 18.728 0.010 AB
PanSTARRS_z 133.96 3.03 18.583 0.025 AB
SDSS_z 128.32 14.39 18.629 0.122 AB
DES_z 141.53 4.16 18.523 0.032 AB
PanSTARRS_y 98.72 7.0 18.914 0.077 AB
2MASS_J 36.95 111.77 19.086 3.284 Vega
2MASS_H 302.21 187.24 16.332 0.673 Vega
2MASS_K 106.29 217.43 16.996 2.221 Vega
WISE_W1 71.68 12.8 16.562 0.194 Vega
WISE_W2 56.64 16.12 16.178 0.309 Vega
WISE_W3 213.96 65.31 12.900 0.331 Vega
WISE_W4 211.78 479.1 11.465 2.456 Vega
 

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})\, 10.131 10.231 10.340
{\rm log}_{10}({\rm SFR}) -0.218 0.271 0.572
{\rm log}_{10}({\rm sSFR}) -10.440 -9.934 -9.626
{\rm stellar\ age} 4.275 5.594 6.774

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.464 -1.077 -0.722
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.714 -0.649 0.171

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.177 0.297 0.463
\delta -0.184 0.116 0.291
\tau_1/\tau_2 0.575 0.876 1.205
Q_{PAH} 0.996 2.302 4.141
U_{min} 3.057 8.464 15.523
{\rm log}_{10}(\gamma_e)\, -2.606 -1.542 -0.606

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.769 -2.007 -1.328
{\rm log}_{10}(\tau_{AGN})\, 1.000 1.433 1.857

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.713 -0.201 0.114
0.03-0.10 Gyr -0.234 0.376 0.707
0.10-0.32 Gyr 0.391 0.674 0.898
0.32-1.01 Gyr -0.246 0.349 0.602
1.01-3.21 Gyr 0.019 0.369 0.616
3.21-10.21 Gyr -0.078 0.323 0.518
10.21-11.34 Gyr -0.285 0.358 0.897