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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:38 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AR Boo p 1 0.3448727 13.50 14.50 1.00 20.12. 01:59 86 (E) 30
V912 Per s 8 0.5775932 12.01 12.25 0.24 20.12. 01:59 291 (W) 37
V1189 Aql p 10 0.3154 13.50 14.50 1.00 20.12. 01:59 33 (NE) -33
V338 Her p 1 1.305748 10.07 11.15 1.08 20.12. 01:59 32 (NE) 12
V1179 Her s 1 0.385505 11.39 11.69 0.30 20.12. 02:00 65 (NE) -6
V502 And p 6 0.318892 13.80 14.20 0.40 20.12. 02:00 314 (NW) 5
LY Pav s 9 0.37955 14.50 14.90 0.40 20.12. 02:00 166 (S) -69
BC Col p 10 0.29683 15.00 15.00 0.00 20.12. 02:00 219 (SW) 3
GO CVn s 7 0.537569 13.50 13.50 0.00 20.12. 02:00 66 (NE) 39
AL Cas s 1 0.50055583 12.90 13.60 0.70 20.12. 02:00 333 (NW) 43
V524 Hya p 10 0.15 17.12 19.40 2.28 20.12. 02:00 173 (S) 40
II CMa p 8 0.22919704 15.22 15.74 0.52 20.12. 02:00 212 (SW) 21
OQ Cas s 3 0.7166834 14.40 14.40 0.00 20.12. 02:01 332 (NW) 30
V1355 Aql s 5 0.5157905 12.70 13.30 0.60 20.12. 02:01 22 (N) -22
GK Aqr s 1 0.327415 12.40 12.40 0.00 20.12. 02:01 334 (NW) -38
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 20.12. 02:01 17 (N) -3
FS Leo s 1 0.456967 9.06 9.06 0.00 20.12. 02:01 126 (SE) 44
V488 Cyg p 1 0.5605084 12.70 13.30 0.60 20.12. 02:01 11 (N) -9
V1057 Her s 1 0.943522 11.80 11.80 0.00 20.12. 02:02 51 (NE) -7
V688 Cen s 10 0.946073 9.10 9.30 0.20 20.12. 02:02 161 (S) -27
FT Lup s 9 0.470084 9.70 9.98 0.28 20.12. 02:02 121 (SE) -32
DU CVn p 2 0.3071015 13.10 14.50 1.40 20.12. 02:02 84 (E) 47
AA Dor p 10 0.2615397 11.13 11.60 0.47 20.12. 02:02 199 (S) -36
EX Aqr s 6 0.8893855 11.90 11.90 0.00 20.12. 02:02 355 (N) -37
V362 Dra p 9 0.3472233 12.11 12.89 0.78 20.12. 02:02 22 (N) 36
V1005 Her p 3 0.278962 14.11 14.68 0.57 20.12. 02:02 41 (NE) 25
G1216.0409 Ari p 8 0.528725 12.80 12.80 0.00 20.12. 02:03 285 (W) 10
PT Vir s 7 0.3081795 13.38 13.50 0.12 20.12. 02:03 115 (SE) 33
V1011 Cas s 3 0.677144 12.57 12.75 0.18 20.12. 02:03 331 (NW) 32
AQ Cru p 9 1.154979 13.20 13.90 0.70 20.12. 02:03 160 (S) -29
V379 Aur p 4 1.351022 13.60 14.50 0.90 20.12. 02:03 269 (W) 62
V1072 Her p 1 0.588031 12.70 13.20 0.50 20.12. 02:03 29 (NE) 17
V1712 Aql s 8 0.39611 13.15 13.90 0.75 20.12. 02:03 26 (NE) -25
HY Pav p 10 0.351657 11.40 12.30 0.90 20.12. 02:03 174 (S) -66
KM UMa s 1 0.3518602 11.00 11.50 0.50 20.12. 02:04 100 (E) 56
HY Gem s 5 0.351013 16.70 17.50 0.80 20.12. 02:04 240 (SW) 50
HI Leo s 1 0.3115905 10.90 10.90 0.00 20.12. 02:04 139 (SE) 34
HW Vir p 1 0.11671953 10.50 11.20 0.70 20.12. 02:04 123 (SE) 14
V448 Vel p 10 0.364875 11.63 11.97 0.34 20.12. 02:04 186 (S) -9
V911 Ara p 10 0.51275 13.40 14.00 0.60 20.12. 02:04 102 (E) -58
V740 Her p 9 0.990434 14.10 14.70 0.60 20.12. 02:04 36 (NE) 15
U Ret p 10 0.3549563 13.64 14.32 0.68 20.12. 02:04 221 (SW) -39
V653 Pup p 10 0.388309 10.25 10.53 0.28 20.12. 02:05 197 (S) -9
V419 Cam p 10 0.414658 12.30 12.60 0.30 20.12. 02:05 313 (NW) 63
EZ Hya p 1 0.449751 10.40 10.70 0.30 20.12. 02:05 173 (S) 26
EX Psc s 1 0.289482 12.00 12.00 0.00 20.12. 02:05 308 (NW) -21
FR Del s 8 0.3497468 15.00 15.30 0.30 20.12. 02:05 2 (N) -28
U Gem p 1 0.17690624 8.20 14.90 6.70 20.12. 02:05 211 (SW) 59
V594 Lyr p 5 0.255999 14.00 14.33 0.33 20.12. 02:05 23 (NE) 10
V392 Ori s 1 0.659284 10.90 10.90 0.00 20.12. 02:06 243 (SW) 44
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.