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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:49 // 16:53 UTC
Civil Twilight (6°): 04:19 // 17:23 UTC
Nautical Twilight (12°): 03:41 // 18:01 UTC
Astronomical Twilight (18°): 03:02 // 18:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V951 Per p 7 0.270478 12.70 13.20 0.50 25.09. 22:00 78 (E) 36
V514 Per p 1 1.819162 11.40 11.72 0.32 25.09. 22:00 66 (NE) 53
RS CVn p 4 4.79779 7.93 9.14 1.21 25.09. 22:00 338 (N) -1
V571 Lyr p 3 1.252594 11.70 12.30 0.60 25.09. 22:00 294 (NW) 41
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 25.09. 22:00 99 (E) 24
V634 Aur p 9 0.4509 15.00 15.27 0.27 25.09. 22:00 58 (NE) 25
RT Scl p 9 0.51156 10.31 10.99 0.68 25.09. 22:00 163 (S) 12
UZ For p 10 0.087865429 18.20 20.90 2.70 25.09. 22:00 126 (SE) -4
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 25.09. 22:00 243 (SW) -11
FU CVn p 7 0.962121 11.20 11.60 0.40 25.09. 22:01 332 (NW) 7
KQ Gem s 1 0.4079905 14.00 14.60 0.60 25.09. 22:01 64 (NE) 0
GN Mus p 10 0.3869 13.70 14.40 0.70 25.09. 22:01 192 (S) -65
GU Ori p 1 0.470682 12.90 14.30 1.40 25.09. 22:01 73 (E) 2
LT Eri p 1 0.17017 15.00 18.72 3.72 25.09. 22:01 109 (E) 6
V470 Hya p 7 0.395393 13.00 13.50 0.50 25.09. 22:01 54 (NE) -26
KN Vul p 1 0.3573295 13.00 13.40 0.40 25.09. 22:02 260 (W) 45
RZ Com p 1 0.338507 10.42 11.13 0.71 25.09. 22:02 343 (N) -15
CC Com s 1 0.2206859 11.30 11.30 0.00 25.09. 22:02 348 (N) -17
V1147 Her p 10 0.254469 13.80 14.30 0.50 25.09. 22:02 313 (NW) 21
G4922.0195 Leo s 9 0.62885 10.40 10.78 0.38 25.09. 22:02 2 (N) -42
UZ Mic s 10 0.440964 11.90 12.40 0.50 25.09. 22:02 210 (SW) -6
V900 Mon s 6 0.298305 11.92 12.65 0.73 25.09. 22:03 76 (E) -6
V366 UMa p 8 0.4573045 13.60 14.20 0.60 25.09. 22:03 338 (N) 26
V687 And p 10 0.395048 11.68 11.83 0.15 25.09. 22:03 167 (S) 76
FL And s 7 0.905648 14.30 14.30 0.00 25.09. 22:03 115 (SE) 67
V981 Cyg s 10 0.507662 14.50 15.00 0.50 25.09. 22:03 303 (NW) 58
V1042 Her p 1 0.511154 12.08 12.66 0.58 25.09. 22:03 288 (W) 13
V345 Cyg s 2 2.075534 11.30 11.30 0.00 25.09. 22:03 260 (W) 49
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 25.09. 22:04 295 (NW) 59
AV Pup p 1 0.4350067 10.50 11.10 0.60 25.09. 22:04 63 (NE) -41
EU Peg p 5 0.721115 12.20 12.80 0.60 25.09. 22:04 193 (S) 67
HR Gem p 1 1.068963 11.40 12.50 1.10 25.09. 22:04 65 (NE) 12
V402 Gem p 7 0.399252 11.72 12.35 0.63 25.09. 22:04 62 (NE) 4
V719 Her s 1 0.400925 12.50 12.50 0.00 25.09. 22:04 303 (NW) 29
V1044 Cyg p 10 0.4218285 16.00 16.50 0.50 25.09. 22:05 294 (NW) 61
CT CMa p 10 1.751242 12.30 14.00 1.70 25.09. 22:05 87 (E) -38
KV Eri p 10 0.271753 12.48 13.01 0.53 25.09. 22:05 146 (SE) -16
NN Tel p 10 0.3838 15.00 15.50 0.50 25.09. 22:05 207 (SW) -23
AM CMi s 1 1.019193 10.00 10.50 0.50 25.09. 22:05 59 (NE) -21
V2546 Cyg s 1 0.62279 11.37 11.92 0.55 25.09. 22:05 257 (W) 52
V1175 Her p 1 0.321199 10.89 11.07 0.18 25.09. 22:05 295 (NW) 7
FL Tel p 10 0.51178 14.00 14.80 0.80 25.09. 22:05 224 (SW) -27
EG CVn p 1 0.349276 13.00 13.60 0.60 25.09. 22:05 334 (NW) 2
V664 Pup p 10 0.330557 11.89 12.26 0.37 25.09. 22:05 115 (SE) -53
V887 Per s 8 1.534436 9.91 10.30 0.39 25.09. 22:05 77 (E) 52
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 25.09. 22:06 241 (SW) -8
CO And s 1 1.827664 11.10 11.10 0.00 25.09. 22:06 90 (E) 72
HW Vir s 1 0.11671953 10.50 11.20 0.70 25.09. 22:06 332 (NW) -46
V572 Lyr s 1 0.9933045 10.60 10.60 0.00 25.09. 22:06 292 (W) 39
OP Cen s 10 0.4623218 13.10 13.80 0.70 25.09. 22:06 232 (SW) -71
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.