Highlights of Asteroid Occultations in Europe

Oliver Klös, IOTA/ES        Last update: 2021 April 02

Predictions calculated by Steve Preston, IOTA

http://asteroidoccultation.com

Upcoming Occultations:

The events are marked by the following colour-codes:

Special Observation Campaign

Target star brighter than 9 mag

Prediction with high probability to make a positive observation

Prediction with MIRIADE data (IMCCE) / JPL Horizons for asteroid satellites by O. Klös, IOTA/ES

Detailed path maps, star charts and potential observing sites for these events can be found at Derek C. Breit’s web page:

http://www.poyntsource.com/New/Global.htm

 

Day       UT        Asteroid            MaxDur             Star                  Vmag
                                                     sec

 

April 2021

 

02  21:00  (1118) Hanskya     3.4    UCAC4 605-026972      11.0

Last update: 2021 Mar 17
https://asteroidoccultation.com/2021_04/0402_1118_69406.htm

 

02  21:49  (409) Aspasia     19.6    UCAC4 403-052356      11.8

Last update: 2021 Mar 17
https://asteroidoccultation.com/2021_04/0402_409_69408.htm

 

03   20:16    (2688) Halley    1.7    TYC 4950-010175-1       8.7

Last update: 2021 Mar 17
http://asteroidoccultation.com/2021_04/0403_2688_72610.htm

 

05   20:14    (515) Athalia    2.8    TYC 1372-01216-1    10.0

Last update: 2021 Mar 17
https://asteroidoccultation.com/2021_04/0405_515_69436.htm

 

07   04:59    (497) Iva     3.5      UCAC4 345-073636   12.5

Last update: 2021 Mar 17
https://asteroidoccultation.com/2021_04/0407_497_69450.htm

 

09  21:05    (156) Xanthippe     5.3    UCAC4 532-022355      12.0

Last update: 2021 Mar 17
https://asteroidoccultation.com/2021_04/0409_156_69478.htm

 

10  02:13    (6) Hebe     10.1     UCAC4 403-120380    11.9

Last update: 2021 Mar 17
https://asteroidoccultation.com/2021_04/0410_6_69482.htm

 

10  21:09    (86) Semele     12.2    UCAC4 511-051286    12.4

Last update: 2021 Mar 17
https://asteroidoccultation.com/2021_04/0410_86_69490.htm

 

13  03:48    (87) Sylvia     27.7     UCAC4 542-050615    14.0

Last update: 2021 Mar 17
https://asteroidoccultation.com/2021_04/0413_87_74110.htm
13   03:48    Remus, satellite of (87) Sylvia   0.97  s

Last update: 2021 Mar 18
 Path Coordinates Occultation of UCAC4 542-050615 by 87 Remus #1 on 2021 Apr 13
13  03:49   Romulus, satellite of (87) Sylvia   1.56  s

Last update: 2021 Mar 18
Path Coordinates Occultation of UCAC4 542-050615 by 87 Romulus #1 on 2021 Apr 13

 

 

15  02:51    (159) Aemilia     9.9    TYC 6302-00461-1    10.7

Last update: 2021 Mar 17
https://asteroidoccultation.com/2021_04/0415_159_69532.htm

 

18   21:30    (313) Chaldaea    3.9    HIP 36231       6.8

Last update: 2021 Mar 17
http://asteroidoccultation.com/2021_04/0418_313_69570.htm

 

21   21:58    (26) Proserpina    5.1    TYC 1926-00233-1     11.6

Last update: 2021 Mar 17
https://asteroidoccultation.com/2021_04/0421_26_69610.htm

 

22   19:59   (142) Polana    1.40       UCAC4 565-011281     11.4

Last update: 2021 Mar 17
https://asteroidoccultation.com/2021_04/0422_142_73888.htm

 

24   21:29   (150) Nuwa    5.0       UCAC4 555-034160     12.0

Last update: 2021 Mar 17
https://asteroidoccultation.com/2021_04/0424_150_69640.htm

 

26   20:07   (402) Chloe     1.50      TYC 1300-01298-1     9.6

Last update: 2021 Mar 17
https://asteroidoccultation.com/2021_04/0426_402_72632.htm

 

26   20:21   (152) Atala     1.61      UCAC4 610-021128     10.7

Last update: 2021 Mar 17
https://asteroidoccultation.com/2021_04/0426_152_73892.htm

 

26   22:19   (1585) Union     4.4      TYC 0992-00532-1     10.4

Last update: 2021 Mar 17
https://asteroidoccultation.com/2021_04/0426_1585_69668.htm

 

May 2021

 

05   02:53   (105) Artemis     10.5      UCAC4   492-083627   12.3

Last update: 2021 Mar 17
https://asteroidoccultation.com/2021_05/0505_105_69744.htm

 

06  20:59    (1244) Deira    1.45       HIP 42594       7.6

Last update: 2021 Mar 17
http://asteroidoccultation.com/2021_05/0506_1244_72452.htm

 

08   02:11    (3317) Paris      14.7      UCAC4 469-071609      12.5

Last update: 2021 Mar 17
https://asteroidoccultation.com/2021_05/0508_3317_69764.htm

 

08   21:10    (1585) Union      3.8      UCAC4 500-071836      12.5

Last update: 2021 Mar 17
https://asteroidoccultation.com/2021_05/0508_1585_69776.htm

 

19   00:59    (801) Helwerthia    5.2       HIP 92878       8.7

Last update: 2021 Apr 02
http://asteroidoccultation.com/2021_05/0519_801_72648.htm

 

23   20:02    (46) Hestia      10.2      UCAC4 373-072583      12.2

Last update: 2021 Apr 02
https://asteroidoccultation.com/2021_05/0523_46_69932.htm

 

29   19:25   (1062) Ljuba      2.8     TYC 0833-01255-1    10.3

Last update: 2021 Apr 02
https://asteroidoccultation.com/2021_05/0529_1062_72668.htm

 

Detailed path maps, star charts and potential observing sites for these events can be found at Derek C. Breit’s web page:

http://www.poyntsource.com/New/Global.htm

 

 

Preliminary Predictions:

Target star brighter than 9 mag

Day       UT        Asteroid            MaxDur            Star              Vmag
                                                     sec

June 2021

09   21:18  (442) Eichsfeldia    2.2    UCAC4 534-049309       8.9
Last update: 2020 Mar 07
http://asteroidoccultation.com/2021_06/0609_442_72684.htm
29   03:11  (1489) Attila    2.7    HIP 511       7.9
Last update: 2020 Mar 07
http://asteroidoccultation.com/2021_06/0629_1489_72462.htm

July 2021

24   03:13  (212) Medea    4.3    TYC 1817-00159-1       8.7
Last update: 2020 Mar 07
http://asteroidoccultation.com/2021_07/0724_212_72730.htm

August 2021

03   01:05  (4292) Aoba   0.9    TYC 1799-00910-1       8.3
Last update: 2020 Mar 07
http://asteroidoccultation.com/2021_08/0803_4292_72470.htm
09   00:46  (16046) Gregnorman   2.8    HIP 90135     4.3
Last update: 2020 Mar 07
http://asteroidoccultation.com/2021_08/0809_16046_72400.htm
17   23:06  (376) Geometria   6.3    HIP 118268     3.9
Last update: 2020 Mar 07
http://asteroidoccultation.com/2021_08/0817_376_72402.htm
26   21:28  (385) Ilmatar   7.9    TYC 0009-00303-18   8.8
Last update: 2020 Mar 03
http://asteroidoccultation.com/2021_08/0826_385_70990.htm

September 2021

09   00:13  (301) Bavaria   2.3   HIP 29775   7.3
Last update: 2020 Mar 07
http://asteroidoccultation.com/2021_09/0909_301_72482.htm
22   04:32  (1312) Vassar   2.9   TYC 4755-01371-1   8.3
Last update: 2020 Mar 07
http://asteroidoccultation.com/2021_09/0922_1312_72484.htm
26   23:37  (268) Adorea    5.1    TYC 1371-02142-1   9.0
Last update: 2020 Mar 03
http://asteroidoccultation.com/2021_09/0926_268_71302.htm

October 2021

04   00:57  (370) Modestia   5.1   HIP 5286       8.0
Last update: 2020 Mar 07
http://asteroidoccultation.com/2021_10/1004_370_72488.htm
12   01:51  (21564) Widmanstatten   1.0     HIP 42076     6.0
Last update: 2020 Mar 07
http://asteroidoccultation.com/2021_10/1012_21564_72404.htm
19   01:53  (10291) 1985 UT      2.1      TYC 4674-00424-1    8.2
Last update: 2020 Mar 07
http://asteroidoccultation.com/2021_10/1019_10291_72496.htm

November 2021

03   02:28  (2407) Haug     4.9     TYC 1870-00735-1   9.0
Last update: 2020 Mar 07
http://asteroidoccultation.com/2021_11/1103_2407_72844.htm
12  22:46  (487) Venetia    26.4     TYC 1329-01678-1   8.5
Last update: 2020 Mar 03
http://asteroidoccultation.com/2021_11/1112_487_71792.htm
15  22:05  (161) Athor    4.7    HIP 44512      6.6
Last update: 2020 Mar 03
http://asteroidoccultation.com/2021_11/1115_161_71822.htm
20  03:46  (110) Lydia     11.1     TYC 0622-01054-1     9.0
Last update: 2020 Mar 03
http://asteroidoccultation.com/2021_11/1120_110_71854.htm
22  17:57   (4082) Swann   2.0    HIP 8409    7.9
Last update: 2020 Mar 07
http://asteroidoccultation.com/2021_11/1122_4082_72508.htm
25  16:26   (105) Artemis   3.3    TYC 5173-01510-1   8.9
Last update: 2020 Mar 03
http://asteroidoccultation.com/2021_11/1125_105_71904.htm
29  16:58   (5234) Sechenov   0.9    HIP 856     8.1
Last update: 2020 Mar 07
http://asteroidoccultation.com/2021_11/1129_5234_72510.htm

December 2021

03  01:33   (573) Recha      4.7      HIP 30484     6.7
Last update: 2020 Mar 03
http://asteroidoccultation.com/2021_12/1203_573_71988.htm
08  18:08  (249) Ilse      7.4      TYC 2333-01131-1     8.7
Last update: 2020 Mar 07
http://asteroidoccultation.com/2021_12/1208_249_72896.htm
16   21:11  (11395) 1998 XN77     7.9    HIP 12148    5.5
Last update: 2020 Mar 03
http://asteroidoccultation.com/2021_12/1216_11395_72166.htm
20   01:49  (6475) Refugium    3.1   TYC 1821-00304-1    8.2
Last update: 2020 Mar 07
http://asteroidoccultation.com/2021_12/1220_6475_72516.htm
22  01:59  (688) Melanie    3.5    UCAC4 492-042602    7.5
Last update: 2020 Mar 03
http://asteroidoccultation.com/2021_12/1222_688_72218.htm
22  03:42  (4628) Laplace    1.6    HIP 26759     8.7
Last update: 2020 Mar 07
http://asteroidoccultation.com/2021_12/1222_4628_72922.htm
27  21:26  (310) Margarita    2.8   TYC 0017-01041-1     7.7
Last update: 2020 Mar 07
http://asteroidoccultation.com/2021_12/1227_310_72518.htm
28  18:00  (532) Herculina   9.3    HIP 533    8.9
Last update: 2020 Mar 08
http://asteroidoccultation.com/2021_12/1228_532_72338.htm
30  20:16  (7641) 1986 TT6    5.4      HIP 4761   7.1
Last update: 2020 Mar 03
http://asteroidoccultation.com/2021_12/1230_7641_72364.htm
Detailed path maps, star charts and potential observing sites for these events can be found at Derek C. Breit’s web page:

http://www.poyntsource.com/New/Future.htm