Cora»OccDetail

Stellar Occultation by (13) Egeria on 2021-04-29 (22:03:21 UT)

Event Details
Occultation UUID [and db] : 88526dd0-f234-46ee-8ebe-8499b3f9e91c [observed] Occultation Date + Time : 2021-04-29 at 22:03:21 UT +/- 0.0 min [1] Object Designation : (13) Egeria Star Designation : GDR3 0946166078241572864 Star Coordinates (ICRF) : RA = 07 03 29.3348, DE = +37 31 09.195 [2] Star Magnitudes : G = 13.23 mag, RP = 12.76 mag, BP = 13.54 mag Object Magnitude : V = 11.96 mag Estimated Magnitude Drop : 0.3 mag Estimated Max. Duration : 6.6 sec Object Mean Diameter : 208 km (src: astorb) Orbital Class : MBA Speed of the shadow : 31.6 km/s Elongation to Moon & Sun : 152° (sunlit = 89%), Sun = 64° Cross-track uncertainty : 1.3 mas = 2 km = 0.01 path-width (1-sig) RUWE and duplicate source : 1.84 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#117 Object is a <Gaia mass determination> target ! [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

 Occultation UUID [and db] : 88526dd0-f234-46ee-8ebe-8499b3f9e91c [observed]

 Occultation Date + Time   : 2021-04-29 at 22:03:21 UT +/- 0.0 min  [1]
 Object Designation        : (13) Egeria
 Star Designation          : GDR3 0946166078241572864
 Star Coordinates (ICRF)   : RA = 07 03 29.3348, DE = +37 31 09.195  [2]
 Star Magnitudes           : G = 13.23 mag, RP = 12.76 mag, BP = 13.54 mag
 Object Magnitude          : V = 11.96 mag
 Estimated Magnitude Drop  : 0.3 mag
 Estimated Max. Duration   : 6.6 sec
 Object Mean Diameter      : 208 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 31.6 km/s
 Elongation to Moon & Sun  : 152° (sunlit = 89%), Sun = 64°
 Cross-track uncertainty   : 1.3 mas = 2 km = 0.01 path-width (1-sig)
 RUWE and duplicate source : 1.84 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#117

 Object is a <Gaia mass determination> target !

 [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

More Data and Informations

SiMDA \| 3D Asteroid Catalogue \| Johnston Archive \| Star at CDS (Vizier) \| JPL Small-Body Node \| Minor Planet Center \| Wikipedia

(If error 404: link not valid which means no data available)

Interactive map

Aladin Sky Atlas

Aladin Lite direct link (has Gaia overlay)

Occultation Ground Track
Time[UT] \| Lat----CENTR----Lon \| Alt hh:mm:ss \| +DD.dddd +DDD.dddd \| deg ---------------------------------------------- 22:01:23 +57.0361 +141.4066 +12 034 +24 22:01:30 +62.0081 +144.3890 +16 037 +25 22:01:37 +65.9020 +146.4718 +20 040 +25 22:01:45 +69.2578 +148.0420 +23 042 +24 22:01:52 +72.2779 +149.2102 +26 044 +23 22:01:59 +75.0641 +149.9815 +28 045 +22 22:02:06 +77.6755 +150.2744 +30 047 +21 22:02:14 +80.1483 +149.8755 +31 047 +20 22:02:21 +82.5028 +148.2795 +33 047 +18 22:02:28 +84.7389 +144.1372 +34 044 +17 22:02:35 +86.7988 +132.7757 +35 034 +16 22:02:42 +88.2640 +093.4060 +36 356 +14 22:02:50 +87.6953 +032.0565 +37 297 +12 22:02:57 +85.9187 +011.5103 +37 278 +11 22:03:04 +83.9412 +004.7518 +38 272 +09 22:03:11 +81.9223 +002.0068 +38 271 +08 22:03:19 +79.8921 +000.8826 +38 272 +06 22:03:26 +77.8569 +000.5665 +38 273 +04 22:03:33 +75.8157 +000.7142 +38 275 +02 22:03:40 +73.7650 +001.1579 +37 277 +00 22:03:48 +71.7002 +001.8078 +37 279 -02 22:03:55 +69.6152 +002.6135 +36 281 -04 22:04:02 +67.5034 +003.5461 +35 284 -06 22:04:09 +65.3565 +004.5901 +34 286 -08 22:04:16 +63.1652 +005.7392 +33 288 -10 22:04:24 +60.9175 +006.9942 +32 291 -12 22:04:31 +58.5986 +008.3625 +31 293 -15 22:04:38 +56.1888 +009.8589 +29 295 -17 22:04:45 +53.6610 +011.5083 +27 298 -20 22:04:53 +50.9754 +013.3508 +24 300 -23 22:05:00 +48.0688 +015.4543 +22 302 -26 22:05:07 +44.8274 +017.9451 +19 305 -30 22:05:14 +40.9992 +021.1085 +14 308 -34 22:05:21 +35.6668 +026.0004 +08 311 -40 Longitude measured positiv to the East.

Occultation Ground Track

 Time[UT] | Lat----CENTR----Lon | Alt hh:mm:ss | +DD.dddd  +DDD.dddd | deg ---------------------------------------------- 22:01:23   +57.0361  +141.4066   +12  034  +24 22:01:30   +62.0081  +144.3890   +16  037  +25 22:01:37   +65.9020  +146.4718   +20  040  +25 22:01:45   +69.2578  +148.0420   +23  042  +24 22:01:52   +72.2779  +149.2102   +26  044  +23 22:01:59   +75.0641  +149.9815   +28  045  +22 22:02:06   +77.6755  +150.2744   +30  047  +21 22:02:14   +80.1483  +149.8755   +31  047  +20 22:02:21   +82.5028  +148.2795   +33  047  +18 22:02:28   +84.7389  +144.1372   +34  044  +17 22:02:35   +86.7988  +132.7757   +35  034  +16 22:02:42   +88.2640  +093.4060   +36  356  +14 22:02:50   +87.6953  +032.0565   +37  297  +12 22:02:57   +85.9187  +011.5103   +37  278  +11 22:03:04   +83.9412  +004.7518   +38  272  +09 22:03:11   +81.9223  +002.0068   +38  271  +08 22:03:19   +79.8921  +000.8826   +38  272  +06 22:03:26   +77.8569  +000.5665   +38  273  +04 22:03:33   +75.8157  +000.7142   +38  275  +02 22:03:40   +73.7650  +001.1579   +37  277  +00 22:03:48   +71.7002  +001.8078   +37  279  -02 22:03:55   +69.6152  +002.6135   +36  281  -04 22:04:02   +67.5034  +003.5461   +35  284  -06 22:04:09   +65.3565  +004.5901   +34  286  -08 22:04:16   +63.1652  +005.7392   +33  288  -10 22:04:24   +60.9175  +006.9942   +32  291  -12 22:04:31   +58.5986  +008.3625   +31  293  -15 22:04:38   +56.1888  +009.8589   +29  295  -17 22:04:45   +53.6610  +011.5083   +27  298  -20 22:04:53   +50.9754  +013.3508   +24  300  -23 22:05:00   +48.0688  +015.4543   +22  302  -26 22:05:07   +44.8274  +017.9451   +19  305  -30 22:05:14   +40.9992  +021.1085   +14  308  -34 22:05:21   +35.6668  +026.0004   +08  311  -40

Longitude measured positiv to the East.

------------------------------------------------------------------------------------------- Azm Sun | Lat----EDGE1----Lon | Lat----EDGE2----Lon deg deg | +DD.dddd +DDD.dddd | +DD.dddd +DDD.dddd --------------------------------------------- +53.2724 +136.1553 +59.3691 +145.9276 +59.8807 +139.9606 +63.6198 +148.7505 +64.2932 +142.0127 +67.1734 +151.0205 +67.9206 +143.3054 +70.3233 +152.9682 +71.1064 +144.0192 +73.2041 +154.6949 +73.9981 +144.1469 +75.8911 +156.2515 +76.6720 +143.5508 +78.4316 +157.6600 +79.1686 +141.9117 +80.8580 +158.9160 +81.5013 +138.5543 +83.1933 +159.9692 +83.6463 +131.9676 +85.4549 +160.6343 +85.4931 +118.5340 +87.6552 +159.9940 +86.6812 +091.3310 +89.7525 +123.4260 +86.5771 +054.5929 +88.0614 -008.5235 +85.3240 +030.4257 +85.9804 -009.8133 +83.5911 +018.6297 +83.9209 -009.3792 +81.6875 +012.6794 +81.8784 -008.5450 +79.7137 +009.5007 +79.8475 -007.5540 +77.7042 +007.7911 +77.8227 -006.4819 +75.6708 +006.9442 +75.7984 -005.3577 +73.6163 +006.6488 +73.7692 -004.1931 +71.5390 +006.7325 +71.7293 -002.9922 +69.4347 +007.0943 +69.6726 -001.7547 +67.2973 +007.6734 +67.5923 -000.4774 +65.1185 +008.4334 +65.4811 +000.8448 +62.8883 +009.3540 +63.3299 +002.2192 +60.5936 +010.4269 +61.1283 +003.6558 +58.2171 +011.6543 +58.8633 +005.1674 +55.7355 +013.0495 +56.5179 +006.7716 +53.1152 +014.6399 +54.0698 +008.4925 +50.3049 +016.4751 +51.4868 +010.3650 +47.2169 +018.6473 +48.7208 +012.4430 +43.6758 +021.3494 +45.6909 +014.8175 +39.1958 +025.1305 +42.2406 +017.6676 +38.7052 +023.9644 +37.9631 +021.4626 Azimuth (Azm) measured from North to East.

Collaborative Occultation Resources and Archive (CORA)

Stellar Occultation by (13) Egeria on 2021-04-29 (22:03:21 UT)