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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:17 UTC
Civil Twilight (6°): 06:19 // 15:53 UTC
Nautical Twilight (12°): 05:38 // 16:34 UTC
Astronomical Twilight (18°): 04:59 // 17:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VY Cet p 3 0.34081 11.20 11.90 0.70 07.01. 13:11 120 (SE) -1
HI Lac p 10 0.1666655 15.00 18.00 3.00 07.01. 13:11 66 (NE) 75
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 07.01. 13:11 289 (W) 72
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 07.01. 13:11 290 (W) 71
V646 Aur p 9 0.438786 13.40 13.80 0.40 07.01. 13:12 30 (NE) 9
RV Gru s 10 0.2595312 11.00 11.40 0.40 07.01. 13:12 167 (S) -8
NT Dra p 7 1.639934 12.85 13.40 0.55 07.01. 13:12 358 (N) 37
V1320 Her p 9 0.547693 11.38 11.55 0.17 07.01. 13:12 250 (W) 40
V360 Pup p 10 1.29644 6.53 6.58 0.06 07.01. 13:12 74 (E) -61
V469 And p 10 0.328106 15.10 15.90 0.80 07.01. 13:12 89 (E) 60
V502 And s 6 0.318892 13.80 14.15 0.35 07.01. 13:13 98 (E) 48
V749 Cyg p 5 0.8854365 13.00 14.00 1.00 07.01. 13:13 302 (NW) 83
V1186 Cas p 10 0.615189 12.80 13.00 0.20 07.01. 13:13 71 (E) 70
V870 Cep s 7 0.301066 10.93 11.15 0.22 07.01. 13:13 22 (N) 77
V645 And p 8 0.4125814 13.05 13.45 0.40 07.01. 13:13 81 (E) 71
LT Eri p 1 0.17017 15.00 18.72 3.72 07.01. 13:13 86 (E) -12
V1079 Cas p 9 0.283611 15.83 16.00 0.17 07.01. 13:13 53 (NE) 56
KV Gem s 1 0.358522 12.40 12.85 0.45 07.01. 13:14 39 (NE) -16
V1295 Her s 1 0.349236 12.05 12.45 0.40 07.01. 13:14 283 (W) 54
RS Ser p 7 0.59814 10.80 11.50 0.70 07.01. 13:14 227 (SW) 15
PP Cam s 2 0.840392 12.45 12.45 0.00 07.01. 13:14 23 (NE) 46
DK Hya s 1 0.5219213 10.50 10.70 0.20 07.01. 13:14 350 (N) -61
EF Cep s 1 0.6061084 12.00 12.60 0.60 07.01. 13:15 13 (N) 46
BC Vel p 9 1.173596 11.10 11.70 0.60 07.01. 13:15 56 (NE) -81
CE Mon p 10 4.109437 14.10 16.30 2.20 07.01. 13:15 45 (NE) -27
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 07.01. 13:15 259 (W) 80
Y Sex p 1 0.4198165 9.83 10.21 0.38 07.01. 13:15 348 (N) -38
CT Phe p 10 1.260848 11.20 11.80 0.60 07.01. 13:15 137 (SE) -14
FH Cet p 6 0.93601 13.77 14.63 0.86 07.01. 13:15 110 (E) 12
BN Gru p 10 0.2789227 14.00 15.50 1.50 07.01. 13:15 162 (S) -8
XZ And s 1 1.3572855 10.02 10.03 0.01 07.01. 13:15 72 (E) 44
IM Vul p 1 0.454283 11.60 13.30 1.70 07.01. 13:15 200 (S) 61
V541 Cas s 1 0.9098488 10.40 11.00 0.60 07.01. 13:16 41 (NE) 48
V873 Mon p 8 3.19665 10.58 10.93 0.35 07.01. 13:16 51 (NE) -25
EF Boo p 1 0.4205155 9.43 9.99 0.57 07.01. 13:16 315 (NW) 30
AF CMa p 10 8.382 12.30 15.50 3.20 07.01. 13:16 56 (NE) -54
LX Ser p 1 0.1584325 13.30 17.40 4.10 07.01. 13:16 280 (W) 16
AC Lib p 10 0.6649535 13.90 14.60 0.70 07.01. 13:16 258 (W) -19
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 07.01. 13:16 71 (E) 44
KZ Boo p 8 0.353515 12.65 13.10 0.45 07.01. 13:16 318 (NW) 33
V405 Gem p 1 0.462107 10.88 11.04 0.16 07.01. 13:17 40 (NE) -16
W Sct p 10 10.27024 9.92 10.57 0.65 07.01. 13:17 226 (SW) 15
WX UMi p 10 0.38714 14.40 15.10 0.70 07.01. 13:17 341 (N) 41
V527 Cas p 7 4.86027 12.90 13.80 0.90 07.01. 13:17 30 (NE) 58
V426 Cam p 8 0.347835 13.50 14.00 0.50 07.01. 13:17 20 (N) 33
EX And p 8 1.632506 12.70 14.10 1.40 07.01. 13:17 83 (E) 68
IR Lib p 8 0.2743715 8.72 8.83 0.11 07.01. 13:17 250 (W) -21
GZ And s 1 0.3050173 10.83 11.58 0.75 07.01. 13:18 68 (E) 43
RS Col p 4 0.67235 9.54 9.99 0.45 07.01. 13:18 90 (E) -39
EG Cas s 1 0.611449 12.90 13.10 0.20 07.01. 13:18 57 (NE) 68
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.