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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:46 // 15:35 UTC
Civil Twilight (6°): 06:11 // 16:10 UTC
Nautical Twilight (12°): 05:31 // 16:50 UTC
Astronomical Twilight (18°): 04:53 // 17:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CZEV114 Cas s 4 0.642525 13.98 13.98 0.00 21.01. 07:27 32 (NE) 32
V596 Aur p 1 0.397887 11.83 12.29 0.46 21.01. 07:28 354 (N) 3
V1153 Her p 10 0.374217 12.40 12.65 0.25 21.01. 07:28 283 (W) 86
V513 Her s 3 0.3037692 15.30 15.70 0.40 21.01. 07:28 146 (SE) 61
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 21.01. 07:28 56 (NE) 62
EG Cas p 1 0.611449 12.90 13.40 0.50 21.01. 07:28 37 (NE) 32
CO Ind p 10 0.597959 10.64 11.25 0.61 21.01. 07:28 138 (SE) -23
DK Per s 1 0.8988765 12.30 12.30 0.00 21.01. 07:28 18 (N) 21
DD Com p 1 0.2692074 14.30 15.05 0.75 21.01. 07:29 262 (W) 35
U Col p 10 1.2461718 10.80 11.60 0.80 21.01. 07:29 302 (NW) -65
V641 Ori p 1 0.450815 14.20 14.80 0.60 21.01. 07:29 338 (N) -23
DW UMa s 1 0.13660653 15.10 16.60 1.50 21.01. 07:29 317 (NW) 41
V531 And p 10 0.406372 11.40 11.60 0.20 21.01. 07:29 37 (NE) 3
V842 Cep p 10 0.2889547 14.00 14.70 0.70 21.01. 07:29 21 (N) 53
FI CVn p 10 0.3340635 11.90 12.02 0.12 21.01. 07:29 264 (W) 54
SZ Cam p 1 2.698456 7.00 7.29 0.29 21.01. 07:29 3 (N) 22
V441 Oph p 8 3.058525 11.60 15.50 3.90 21.01. 07:30 168 (S) 22
OQ Boo s 8 0.398071 12.17 12.25 0.08 21.01. 07:30 226 (SW) 62
GL Car s 7 2.4222338 9.73 10.31 0.58 21.01. 07:30 218 (SW) -38
CL Tri p 10 0.578771 11.70 12.15 0.45 21.01. 07:30 26 (NE) -4
V659 Ara p 10 0.2918802 13.90 14.50 0.60 21.01. 07:30 178 (S) -21
CC Tri p 9 0.382946 13.20 13.70 0.50 21.01. 07:30 27 (NE) -2
IS Boo s 8 0.25145 14.00 14.00 0.00 21.01. 07:30 281 (W) 68
V1695 Aql s 9 0.412779 10.90 11.20 0.30 21.01. 07:30 128 (SE) 23
AY Aqr s 10 0.281995 13.70 14.30 0.60 21.01. 07:31 104 (E) -14
EL Tuc p 7 0.3420282 13.00 13.50 0.50 21.01. 07:31 143 (SE) -53
V674 Pup p 10 0.602926 10.73 11.00 0.27 21.01. 07:31 280 (W) -50
AU Phe s 10 0.2658125 12.23 12.73 0.50 21.01. 07:31 100 (E) -63
V770 Aql p 2 1.592912 13.60 14.60 1.00 21.01. 07:31 114 (SE) 31
EP Mon p 1 1.1481 10.50 11.10 0.60 21.01. 07:32 314 (NW) -36
LX Aur p 10 0.362058 15.00 16.50 1.50 21.01. 07:32 341 (N) 12
ST Car s 8 0.90164965 9.60 9.87 0.27 21.01. 07:32 223 (SW) -44
V592 Per p 1 0.7157178 8.30 8.65 0.35 21.01. 07:32 358 (N) 0
V473 Cas s 1 0.41546 13.40 13.40 0.00 21.01. 07:32 25 (NE) 23
GX Boo s 6 0.38784 12.16 12.32 0.16 21.01. 07:32 244 (SW) 51
V411 Lyr p 6 0.582626 13.50 14.50 1.00 21.01. 07:32 105 (E) 59
XZ CMi p 1 0.5788095 9.70 10.42 0.72 21.01. 07:32 305 (NW) -22
NS Mon p 6 1.777618 10.60 11.10 0.50 21.01. 07:32 326 (NW) -26
V873 Per s 1 0.294902 10.80 10.80 0.00 21.01. 07:32 20 (N) 4
NZ Boo p 1 0.0589094 17.20 20.00 2.80 21.01. 07:32 235 (SW) 66
V2640 Oph s 7 0.419892 12.50 13.20 0.70 21.01. 07:33 162 (S) 44
IR Cas p 1 0.680686 10.80 12.30 1.50 21.01. 07:34 45 (NE) 35
XY Leo p 1 0.2841029 9.45 9.93 0.48 21.01. 07:34 288 (W) 8
GR Psc s 4 0.49432 11.21 11.21 0.00 21.01. 07:34 47 (NE) -4
TU CMi s 5 0.4334425 14.40 15.10 0.70 21.01. 07:34 312 (NW) -20
RZ Crv p 8 0.3318758 13.30 14.10 0.80 21.01. 07:34 233 (SW) 5
GO Psc p 8 0.453256 13.05 13.40 0.35 21.01. 07:34 42 (NE) 4
AS Cha p 10 0.841416 14.00 16.00 2.00 21.01. 07:34 196 (S) -43
DQ Her p 7 0.19362088 13.00 18.08 5.08 21.01. 07:35 97 (E) 74
V474 Peg p 10 0.442868 14.60 14.78 0.18 21.01. 07:35 72 (E) 33
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.