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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 18:47 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:12 // 21:41 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GL Boo s 6 3.197454 10.80 10.80 0.00 20.05. 16:51 84 (E) 30
CN Lac p 1 0.6373524 12.40 12.90 0.50 20.05. 16:51 356 (N) 6
HY Lyr p 4 0.369101 13.80 14.40 0.60 20.05. 16:51 42 (NE) 4
GU Boo s 1 0.4887296 13.10 13.10 0.00 20.05. 16:52 70 (E) 29
V1106 Cas p 10 0.974102 12.88 13.25 0.37 20.05. 16:52 343 (N) 39
II Aps s 10 0.842236 11.20 11.60 0.40 20.05. 16:52 156 (SE) -50
V1181 Her p 1 0.337042 11.00 11.41 0.41 20.05. 16:52 57 (NE) 22
BD And p 1 0.9258052 11.30 11.70 0.40 20.05. 16:52 347 (N) 12
V1044 Her p 1 0.2406405 13.07 13.27 0.20 20.05. 16:52 50 (NE) 17
MT Boo p 6 0.3653325 13.45 13.95 0.50 20.05. 16:52 69 (E) 39
DX CVn p 1 0.35738 12.25 12.70 0.45 20.05. 16:52 89 (E) 53
HI Leo s 1 0.3115905 10.90 10.90 0.00 20.05. 16:52 152 (SE) 38
LV Cam p 4 0.3657282 16.00 16.40 0.40 20.05. 16:52 309 (NW) 57
BG UMa p 8 0.6630411 10.84 10.93 0.09 20.05. 16:53 57 (NE) 57
AR Ind p 10 0.6346 13.90 14.40 0.50 20.05. 16:53 123 (SE) -77
V466 Cam s 9 0.3998995 12.60 12.60 0.00 20.05. 16:53 334 (NW) 61
KP Peg p 5 0.7272053 7.05 7.26 0.21 20.05. 16:53 5 (N) -26
SZ Her p 1 0.818096 9.86 11.87 2.01 20.05. 16:53 49 (NE) 9
IU Aps p 10 0.3046 14.20 14.60 0.40 20.05. 16:53 166 (S) -52
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 20.05. 16:53 142 (SE) -8
ZZ Cas s 1 1.243527 10.70 10.90 0.20 20.05. 16:54 340 (N) 27
HN Cnc p 1 0.49451 11.10 11.50 0.40 20.05. 16:54 217 (SW) 52
G5270.0645 Cet p 5 0.543266 10.13 10.65 0.52 20.05. 16:54 299 (NW) -35
RZ Com s 1 0.338507 10.42 10.42 0.00 20.05. 16:54 114 (SE) 48
GH Boo s 1 0.65951 11.90 11.90 0.00 20.05. 16:54 88 (E) 35
V473 Cam p 7 0.298438 11.55 12.20 0.65 20.05. 16:54 345 (N) 59
BG CrA p 10 0.4527693 14.50 15.30 0.80 20.05. 16:54 84 (E) -57
RV CVn s 1 0.2695671 13.75 13.75 0.00 20.05. 16:54 94 (E) 42
EQ UMa p 6 0.3581533 12.40 12.60 0.20 20.05. 16:54 295 (NW) 78
AD Cnc s 1 0.2827379 13.10 13.40 0.30 20.05. 16:54 203 (SW) 48
NR Nor s 10 0.42886 15.50 15.90 0.40 20.05. 16:55 133 (SE) -45
SV Cam s 1 0.593072 8.40 8.55 0.15 20.05. 16:55 350 (N) 55
V553 And p 6 0.30903 17.12 17.68 0.56 20.05. 16:55 318 (NW) 19
WX Sgr p 9 2.129232 9.60 11.30 1.70 20.05. 16:55 76 (E) -34
V519 Cam p 8 0.85026 12.58 13.05 0.47 20.05. 16:55 9 (N) 52
V1140 Her p 10 0.373001 13.70 14.10 0.40 20.05. 16:55 55 (NE) 33
V843 Mon p 2 0.526121 12.40 12.90 0.50 20.05. 16:55 237 (SW) 37
DD Com s 1 0.2692074 14.30 14.90 0.60 20.05. 16:55 117 (SE) 48
BF Cru s 10 0.4988062 12.90 13.20 0.30 20.05. 16:56 160 (S) -27
NSV 08869 Oph p 10 1.4340859 13.90 15.00 1.10 20.05. 16:56 63 (NE) -6
KR Cyg s 1 0.8451528 9.19 9.37 0.18 20.05. 16:56 22 (N) -6
G5777.0276 Aqr p 9 0.6611 10.70 11.07 0.37 20.05. 16:56 10 (N) -51
MP Pup p 7 0.99893 10.00 10.50 0.50 20.05. 16:56 216 (SW) 20
ES Oct p 10 0.510696 12.66 13.70 1.04 20.05. 16:56 177 (S) -60
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 20.05. 16:56 15 (N) 15
QX And s 1 0.412173 11.25 11.25 0.00 20.05. 16:56 314 (NW) 13
V1647 Aql s 6 0.463588 13.50 13.90 0.40 20.05. 16:56 45 (NE) -42
NN Mon s 6 0.9123618 12.70 12.90 0.20 20.05. 16:56 224 (SW) 29
MQ Peg s 3 0.379386 13.39 13.39 0.00 20.05. 16:56 347 (N) -11
DW UMa s 1 0.13660653 15.10 16.60 1.50 20.05. 16:57 31 (NE) 79
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.