Object lsst:170274793287843940

Portals

https://antares.noirlab.edu/loci/ANT20265h7w6x1b8opv

https://lsst.fink-portal.org/170265994467999839

DogsHeaven Observatory Alert Report



            

Object Information (Rubin / FINK):
	DiaObject ID:		170265994467999839
	DiaSource ID:		170274793287843940

	RA (J2000)
		Decimal:		151.266243
		Sexage.:		10:05:03.9

	DEC (J2000)
		Decimal:		3.327721
		Sexage.:		+03:19:39.8

	Discovery Mag:		20.24
	Detection band:		r

Discovery Timing:
	Discovery Date (UTC):	2026-04-16T04:44:44.714
	Discovery Date (Local - Brasília):	2026-04-16 01:44:44
	Time Since Discovery:	196:00:42	 Hours

Rubin Detection Quality:
	Reliability:		0.584
	SNR:				99.73
	Extendedness:		1.000
	Number of detections:	3

FINK Machine Learning Classification:

	CATS Class ID:		11
	Interpreted Class:	Generic Supernova
	CATS Probability:	0.951

	SuperNNova Score:	0.581
	Early SN Ia Probability:	N/A
	SLSN Probability:	N/A

	First Detection Flag:	False

ANTARES Classification:

	Channel:		FAST
	Label:			NEW UNIDENTIFIED
	Probability:	1.000

Crossmatches:

	Gaia DR3 Name:	None
	Parallax:		N/A
	Variab. Flag:	0

	TNS Name:		None
	TNS Type:		N/A
	Redshift:		N/A

Solar System:

	SS Object ID:		None

Observation Context:

	Rubin Field:		lowdust
	Observation Reason:	pairs_ri_33.0

Cross-Broker Validation:

	FINK ↔ ANTARES separation:	0.000070 deg

Observational Conditions:

	Moon separation:		59.25 deg
	Altitude at detection:	46.41 deg
	Current Altitude:		-52.61 deg

	Rise time:		2026-04-22 14:18:36.964062-03:00
	Set time:		2026-04-22 02:13:18.528211-03:00

========================================

Full Raw Alert JSON

        {
  "num_alerts": 3,
  "num_mag_values": 3,
  "brightest_alert_id": "lsst:170265995539120252",
  "brightest_alert_magnitude": 20.171151424135452,
  "brightest_alert_observation_time": 61144.06881821822,
  "newest_alert_id": "lsst:170274793287843940",
  "newest_alert_magnitude": 20.24062648202826,
  "newest_alert_observation_time": 61146.19816798586,
  "oldest_alert_id": "lsst:170265994467999839",
  "oldest_alert_magnitude": 20.183784884453686,
  "oldest_alert_observation_time": 61144.06051866933,
  "is_corrected": "true",
  "survey": {
    "ztf": {
      "id": [],
      "rcid": [],
      "field": [],
      "ssnamenr": []
    },
    "lsst": {
      "dia_object_id": [
        "170265994467999839"
      ],
      "ss_object_id": []
    }
  }
}

FINK Broker Data