2025rbg results

2025rbg results

Information

Transient

Name:	`AT2025rbg`
Right ascension:	`14h01m04.79s`
Declination:	`48d50m34.93s`
Discovery Date:	`July 13, 2025, 10:25 p.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.015`

Host

Name:
Right ascension:	`14h01m05.11s`
Declination:	`48d50m38.52s`
Redshift:	`0.109928`
Photometric Redshift:	`None`

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	37.53
Transient MWEBV	processed	0.06
Host match	processed	5.38
Host information	processed	0.15
Host MWEBV	processed	0.05
Global aperture construction	processed	0.64
Global aperture photometry	processed	5.11
Validate global photometry	processed	13.93
Global host SED inference	processed	388.08
Local aperture photometry	processed	5.77
Validate local photometry	processed	0.02
Local host SED inference	not enough filters	22.57

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	14h01m04.79s, 48d50m34.93s
semi major axis, semi minor axis (arcsec):	1.0, 1.0
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
DES_z	10.84	0.7	21.313	0.070	AB

Aperture details

RA, DEC (J2000):	14h01m05.06s, 48d50m38.61s
semi major axis, semi minor axis (arcsec):	9.49, 5.76
angle (degrees, anti-clockwise from east):	-122.9

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	34.69	1.54	20.050	0.048	AB
GALEX_NUV	50.28	1.12	19.647	0.024	AB
SDSS_u	130.66	8.79	18.610	0.073	AB
SDSS_g	255.61	5.22	17.881	0.022	AB
DES_g	257.58	1.13	17.873	0.005	AB
PanSTARRS_g	281.63	2.08	17.776	0.008	AB
SDSS_r	364.45	6.21	17.496	0.018	AB
PanSTARRS_r	405.65	2.65	17.380	0.007	AB
SDSS_i	501.13	8.83	17.150	0.019	AB
PanSTARRS_i	500.83	2.06	17.151	0.004	AB
PanSTARRS_z	536.53	4.61	17.076	0.009	AB
SDSS_z	510.62	25.08	17.130	0.053	AB
DES_z	520.88	4.95	17.108	0.010	AB
PanSTARRS_y	544.81	12.7	17.059	0.025	AB
WISE_W1	376.72	13.99	14.761	0.040	Vega
WISE_W2	241.73	16.86	14.603	0.076	Vega
WISE_W3	935.1	70.97	11.299	0.082	Vega
WISE_W4	724.4	412.37	10.130	0.618	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})\,	10.079	10.175	10.293
{\rm log}_{10}({\rm SFR})	0.791	1.018	1.240
{\rm log}_{10}({\rm sSFR})	-9.413	-9.169	-8.888
{\rm stellar\ age}	5.021	6.269	7.431

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.133	-0.763	-0.526
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.447	-0.904	-0.204

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.188	0.307	0.490
\delta	-0.750	-0.467	-0.240
\tau_1/\tau_2	0.547	0.913	1.272
Q_{PAH}	0.529	1.409	2.547
U_{min}	2.332	6.798	13.564
{\rm log}_{10}(\gamma_e)\,	-3.417	-2.601	-1.734

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.072	-2.843	-1.999
{\rm log}_{10}(\tau_{AGN})\,	0.932	1.347	1.835

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.143	0.334	0.518
0.03-0.10 Gyr	0.911	1.156	1.383
0.10-0.32 Gyr	-0.393	0.412	0.803
0.32-1.05 Gyr	-0.734	0.015	0.350
1.05-3.42 Gyr	-0.259	0.155	0.419
3.42-11.10 Gyr	-0.065	0.243	0.427
11.10-12.33 Gyr	-0.225	0.335	0.815