2014-06-28 547 Praxedis Oculta la estrella 4UC 461-080073

2014-06-28

Mag Asteroide 13,8

Mag estrella 13,1

Mag combinada 12,64

Baixada teórica mag  1,2

Duració máxima teórica 5,6"

Per capturar aquesta ocultació s'ha utilitzat l'opció Fastscan, del programa WISCAN .
Retall del traç de l'estrella

Corba de llum

42 Km de la centralitat

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ASTEROIDAL OCCULTATION - REPORT FORM

+------------------------------+ +------------------------------+
|             EAON             | |           IOTA/ES            |
|                              | |   INTERNATIONAL OCCULTATION  |
|       EUROPEAN ASTEROIDAL    | |      TIMING ASSOCIATION      |
|       OCCULTATION NETWORK    | |        EUROPEAN SECTION      |
+------------------------------+ +------------------------------+

1 DATE (YYYY/MM/DD):2014/06/28 STAR:4UC 461-080073 ASTEROID:PRAXEDIS N°:547

2 OBSERVER: Name:Ramon Naves Abbr:
E-mail:ramonnavesnogues@gmail.com
Address:c/Jaume Balmes nº 24 Cabrils 08348 Spain

3 OBSERVING STATION: Nearest city:Cabrils
Station:Naves R Home
Latitude: 41deg 31' 11.3" N
Longitude: 2deg 23' 7.6" E
Altitude: 114
Datum (WGS84 preferred): WGS84

Single station

                            +----------------------------+
4 TIMING OF EVENTS:         |                            |
                            | EVENT REPORTED: POSITIVE   |
                            |                            |
                            |                            |
                            +----------------------------+

Event code
S: observation Start I: Interruption start
D: Disappearance J: Interruption end
R: Reappearance B: Blink F: Flash
E: observation End O: Other (specify)

Abbreviations
P.E.: Personal Equation = reaction time (for visual obs)
Acc.: Accuracy (overall accuracy of the given time)

Comments
Event Time (UT) P.E. Acc.
Code HH:MM:SS.ss S.ss S.ss

 

 

S - 20:27:01.46 - - 0.20 :
D - 20:28:08,60 - - 0.20 :
R - 20:28:14,00 - - 0.20 :
E - 20:32:01,46 - - 0.20 :

Duration :5,4
Mid-event :20:28:11,30


Was your reaction time applied to the above timings?

5 TELESCOPE: Type:S/C Aperture:30cm Magnification:N/A
Mount:Forq Motor drive:yes

6 TIMING & RECORDING:
Time source:NTP++
Sensor:CCD SBIG ST8XME
Recording:WinScan
Time insertion (specify):
Event insertion (specify):

7 OBSERVING CONDITIONS: Good
Atmospheric transparency: Good Wind:NO Temperature:21,5ºC
Star image stability:media Minor planet visible:YES

8 ADDITIONAL COMMENTS: