RA/DEC (2000)
12:16:21.077 +47:01:58.80
184.087821 +47.033
Type
---
Redshift
Reporting Group
None
Discovering Data Source
None
Discovery Date
2024-06-28 05:00:00.000
TNS AT
Y
Public
Y
Host Name
NGC4226
Discovery Mag
15
Filter
Clear-
Reporter/s
Kenneth Mascola

Light curves

 Other_Other_Clear
 Other_Other_Other
   
Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)
No Data
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
Clear- Other_Other 2024-06-28 05:00:00 - 2024-06-28 05:00:00 2460489.7083333 - 2460489.7083333 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
415535 2024-06-28 05:00:00 2460489.7083333 15 1 17.5 ABMag Clear- Other_Other MKEG Same as above SeeStar S50 mm apo Visual magnitude estimation IR cut filter
Other- Other_Other 2024-05-04 06:00:00 - 2024-05-04 06:00:00 2460434.75 - 2460434.75 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
415534 2024-05-04 06:00:00 2460434.75 15 ABMag Other- Other_Other [Last non detection] Telescope SeeStarS50 IR Cut filter best guess with magnitude at 15 Red from one shot color sensor
AT Reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
216197 2024-06-28 23:31:52 Kenneth Mascola Kenneth Mascola 12:16:21.077 +47:01:58.80 2024-06-28 05:00:00.000 15 Clear- PSN NGC4226 Images with SeeStar S50 IR cut filter OSC camera. I checked CDS and other images but not sure where to find recent images other than my one image from a 20240509 and this object was not there. Thank you. See Arrow head and coordinates. I will be imaging again at next clear opportunity to confirm reproducibility but in the mean time I would hope someone will be interested in confirming 2024TNSTR2156....1M N
Related files
File Comments Last Modified (UT) Modified By
tns_2024nck_atrep_216197.jpeg 2024-06-28 23:31:53 Kenneth Mascola
No Data

Comments

Jingyuan
Zhao

Unconfirmed images

Unconfirmed images obtained by 0.61-m f/6.5 corrected Dall-Kirkham robotic telescope (D. Lane, 2018, RTSRE, 1, 119) at Burke-Gaffney Observatory (BGO; observatory.smu.ca) in Saint Mary's University (Halifax, Nova Scotia, Canada), exposured 5×900s with Astrodon Luminance filter.