diaObjectId
170046086089015366

61.637275, -46.522159

Discovery Date: 2026-02-23 02:31:57 UTC
Discovery MJD: 61094.11
Disc r-Flux: 1008.46±187.97
Latest Date: 2026-02-28 00:58:04 UTC
Latest MJD: 61099.04
Latest r-Flux: 2175.39±269.10
Peak Flux 3460.51±300.79 (i-band)
UTC at Peak 2026-02-27 00:57:43
MJD at Peak 61098.04
Detection Count 106
Equatorial Lon,Lat 04:06:32.946, -46:31:19.773
Galactic Lon,Lat 253.241495, -47.258699
Ecliptic Lon,Lat 39.229555, -65.040560
E(B-V) Extinction 0.014088
Duplicate diaObjects

Transient Name Server

AT2026emz

The transient was discovered on 23rd February 2026 at 02:31:20 (MJD 61094.11) by Rubin as LSST-P-DO-170046086089015366 with a discovery magnitude of r = 23.89..

Sherlock Contextual Classification

Prediction: Supernova

The transient is possibly associated with 10000,90964,2286; an r=21.60 mag galaxy found in the DESI catalogue. Its located 0.39" S, 1.32" E from the galaxy centre.

Difference Image Lightcurve

Access the data from this plot in the LSST Alert Packet Data table below.
Learn how to interact with this plot.

Context Map

Recent Image Stamps

target

reference

difference

External Resources

Alerce Antares DECaLS Fink NED SIMBAD ZTF

Annotations

Annotator Timestamp Annotation Explanation JSON Data Link
r0b_lvra a1 2026-02-28 01:06:28 0.23811872926048716 r0b - Real Or Bogus Classifier JSON data https://las…

LSST Alert Packet Data

MJD UTC band target diff flux reliability images alert packet
61099.040332 2026-02-28 00:58:04 g 2175 ± 269 0.66 target ref diff data
61098.116625 2026-02-27 02:47:56 z 2445 ± 451 0.66 target ref diff data
61098.103568 2026-02-27 02:29:08 r 2274 ± 307 0.51 target ref diff data
61098.101830 2026-02-27 02:26:38 r 2097 ± 296 0.55 target ref diff data
61098.100096 2026-02-27 02:24:08 r 2439 ± 286 0.75 target ref diff data
61098.099141 2026-02-27 02:22:45 r 2186 ± 275 0.79 target ref diff data
61098.098271 2026-02-27 02:21:30 r 2712 ± 272 0.86 target ref diff data
61098.096528 2026-02-27 02:19:00 r 2500 ± 288 0.68 target ref diff data
61098.093914 2026-02-27 02:15:14 r 2498 ± 345 0.60 target ref diff data
61098.091881 2026-02-27 02:12:18 r 2535 ± 292 0.87 target ref diff data
61098.090151 2026-02-27 02:09:49 r 2447 ± 310 0.63 target ref diff data
61098.082556 2026-02-27 01:58:52 z 2497 ± 427 0.61 target ref diff data
61098.064549 2026-02-27 01:32:57 z 2406 ± 378 0.79 target ref diff data
61098.062234 2026-02-27 01:29:37 g 1935 ± 273 0.53 target ref diff data
61098.057019 2026-02-27 01:22:06 g 2041 ± 289 0.57 target ref diff data
61098.053389 2026-02-27 01:16:52 g 2139 ± 261 0.87 target ref diff data
61098.051626 2026-02-27 01:14:20 g 1804 ± 267 0.73 target ref diff data
61098.045359 2026-02-27 01:05:19 g 2063 ± 264 0.82 target ref diff data
61098.040960 2026-02-27 00:58:58 i 2621 ± 314 0.84 target ref diff data
61098.040091 2026-02-27 00:57:43 i 3461 ± 301 0.95 target ref diff data
61098.039227 2026-02-27 00:56:29 i 2748 ± 257 0.94 target ref diff data
61098.038350 2026-02-27 00:55:13 i 3314 ± 244 0.98 target ref diff data
61098.037473 2026-02-27 00:53:57 i 2806 ± 262 0.92 target ref diff data
61098.034671 2026-02-27 00:49:55 i 2363 ± 232 0.87 target ref diff data
61098.032050 2026-02-27 00:46:09 i 2601 ± 244 0.91 target ref diff data
61098.028565 2026-02-27 00:41:08 i 2802 ± 243 0.97 target ref diff data
61098.027593 2026-02-27 00:39:44 i 2587 ± 236 0.89 target ref diff data
61098.026723 2026-02-27 00:38:28 i 3181 ± 253 0.95 target ref diff data
61098.024980 2026-02-27 00:35:58 i 2999 ± 295 0.91 target ref diff data
61098.024102 2026-02-27 00:34:42 i 2924 ± 257 0.96 target ref diff data
61098.023226 2026-02-27 00:33:26 i 2709 ± 260 0.96 target ref diff data
61097.145615 2026-02-26 03:29:41 i 2369 ± 319 0.88 target ref diff data
61097.141510 2026-02-26 03:23:46 i 2959 ± 301 0.92 target ref diff data
61097.140637 2026-02-26 03:22:31 i 2470 ± 336 0.85 target ref diff data
61097.119604 2026-02-26 02:52:13 i 2197 ± 279 0.92 target ref diff data
61097.117858 2026-02-26 02:49:42 i 2456 ± 316 0.93 target ref diff data
61096.121632 2026-02-25 02:55:08 r 1797 ± 225 0.72 target ref diff data
61096.120770 2026-02-25 02:53:54 r 1641 ± 233 0.73 target ref diff data
61096.119812 2026-02-25 02:52:31 r 1832 ± 233 0.62 target ref diff data
61096.117217 2026-02-25 02:48:47 r 1592 ± 212 0.81 target ref diff data
61096.116351 2026-02-25 02:47:32 r 1866 ± 217 0.70 target ref diff data
61096.113572 2026-02-25 02:43:32 r 1552 ± 230 0.63 target ref diff data
61096.111838 2026-02-25 02:41:02 r 1396 ± 221 0.57 target ref diff data
61096.110108 2026-02-25 02:38:33 r 1688 ± 223 0.53 target ref diff data
61096.108373 2026-02-25 02:36:03 r 1946 ± 240 0.55 target ref diff data
61096.106511 2026-02-25 02:33:22 r 1649 ± 243 0.58 target ref diff data
61096.105639 2026-02-25 02:32:07 r 1760 ± 231 0.71 target ref diff data
61096.103897 2026-02-25 02:29:36 r 1599 ± 210 0.71 target ref diff data
61096.101293 2026-02-25 02:25:51 r 1882 ± 219 0.70 target ref diff data
61096.089211 2026-02-25 02:08:27 z 2016 ± 364 0.70 target ref diff data
61096.074509 2026-02-25 01:47:17 g 1599 ± 178 0.73 target ref diff data
61096.070919 2026-02-25 01:42:07 g 1308 ± 166 0.63 target ref diff data
61096.068310 2026-02-25 01:38:21 g 1547 ± 171 0.69 target ref diff data
61096.065708 2026-02-25 01:34:37 g 1449 ± 173 0.66 target ref diff data
61096.063645 2026-02-25 01:31:38 g 1393 ± 173 0.64 target ref diff data
61096.061908 2026-02-25 01:29:08 g 1308 ± 189 0.54 target ref diff data
61096.061037 2026-02-25 01:27:53 g 1506 ± 180 0.66 target ref diff data
61096.060165 2026-02-25 01:26:38 g 1463 ± 178 0.70 target ref diff data
61096.049507 2026-02-25 01:11:17 g 1390 ± 190 0.53 target ref diff data
61096.047676 2026-02-25 01:08:39 g 1368 ± 171 0.70 target ref diff data
61096.045276 2026-02-25 01:05:11 i 2052 ± 204 0.75 target ref diff data
61096.043347 2026-02-25 01:02:25 i 2179 ± 198 0.92 target ref diff data
61096.041356 2026-02-25 00:59:33 i 1829 ± 257 0.68 target ref diff data
61096.039499 2026-02-25 00:56:52 i 1644 ± 242 0.64 target ref diff data
61096.037645 2026-02-25 00:54:12 i 1686 ± 220 0.54 target ref diff data
61096.035605 2026-02-25 00:51:16 i 2120 ± 221 0.69 target ref diff data
61096.034680 2026-02-25 00:49:56 i 1924 ± 213 0.87 target ref diff data
61096.033745 2026-02-25 00:48:35 i 1874 ± 215 0.77 target ref diff data
61096.032813 2026-02-25 00:47:15 i 1526 ± 225 0.58 target ref diff data
61096.031873 2026-02-25 00:45:53 i 2096 ± 221 0.92 target ref diff data
61096.030943 2026-02-25 00:44:33 i 1980 ± 235 0.59 target ref diff data
61096.029008 2026-02-25 00:41:46 i 1907 ± 218 0.73 target ref diff data
61096.028081 2026-02-25 00:40:26 i 1839 ± 225 0.70 target ref diff data
61096.026211 2026-02-25 00:37:44 i 1432 ± 216 0.51 target ref diff data
61096.025300 2026-02-25 00:36:25 i 1898 ± 212 0.65 target ref diff data
61096.023924 2026-02-25 00:34:27 i 1986 ± 233 0.68 target ref diff data
61095.094861 2026-02-24 02:16:36 r 1214 ± 187 0.58 target ref diff data
61095.093067 2026-02-24 02:14:00 r 1224 ± 173 0.55 target ref diff data
61095.089601 2026-02-24 02:09:01 r 1245 ± 187 0.53 target ref diff data
61095.088734 2026-02-24 02:07:46 r 1174 ± 189 0.34 target ref diff data
61095.085938 2026-02-24 02:03:45 r 1243 ± 180 0.58 target ref diff data
61095.085069 2026-02-24 02:02:29 r 1196 ± 178 0.59 target ref diff data
61095.083331 2026-02-24 01:59:59 r 1008 ± 169 0.28 target ref diff data
61095.082463 2026-02-24 01:58:44 r 1274 ± 191 0.66 target ref diff data
61095.065497 2026-02-24 01:34:18 g 982 ± 144 0.45 target ref diff data
61095.063683 2026-02-24 01:31:42 g 877 ± 150 0.40 target ref diff data
61095.062822 2026-02-24 01:30:27 g 875 ± 152 0.30 target ref diff data
61095.061952 2026-02-24 01:29:12 g 1175 ± 155 0.54 target ref diff data
61095.059353 2026-02-24 01:25:28 g 836 ± 153 0.18 target ref diff data
61095.055836 2026-02-24 01:20:24 g 852 ± 142 0.36 target ref diff data
61095.054102 2026-02-24 01:17:54 g 977 ± 149 0.15 target ref diff data
61095.053238 2026-02-24 01:16:39 g 929 ± 144 0.42 target ref diff data
61095.050960 2026-02-24 01:13:22 i 1294 ± 198 0.34 target ref diff data
61095.049093 2026-02-24 01:10:41 i 1496 ± 192 0.55 target ref diff data
61095.048220 2026-02-24 01:09:26 i 1593 ± 206 0.38 target ref diff data
61095.044750 2026-02-24 01:04:26 i 1927 ± 222 0.81 target ref diff data
61095.041993 2026-02-24 01:00:28 i 1533 ± 261 0.31 target ref diff data
61095.041541 2026-02-24 00:59:49 i 1637 ± 267 0.29 target ref diff data
61095.024301 2026-02-24 00:34:59 i 1750 ± 208 0.87 target ref diff data
61095.023438 2026-02-24 00:33:45 i 1861 ± 211 0.82 target ref diff data
61094.117913 2026-02-23 02:49:47 r 1153 ± 169 0.20 target ref diff data
61094.115994 2026-02-23 02:47:01 r 964 ± 171 0.37 target ref diff data
61094.114263 2026-02-23 02:44:32 r 1176 ± 179 0.29 target ref diff data
61094.108123 2026-02-23 02:35:41 r 1009 ± 177 0.19 target ref diff data
61094.107254 2026-02-23 02:34:26 r 941 ± 164 0.14 target ref diff data
61094.105527 2026-02-23 02:31:57 r 1008 ± 188 0.16 target ref diff data
MJD filter magpsf magpsf_error flux_status
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