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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:53 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:38 UTC
Nautical Twilight (12°): 05:35 // 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 °
OU Ser s 1 0.2967662 8.25 8.43 0.18 21.12. 06:52 144 (SE) 52
RV CVn s 1 0.2695671 13.75 13.75 0.00 21.12. 06:52 187 (S) 68
GH Lac p 1 0.5326205 14.30 15.00 0.70 21.12. 06:52 32 (NE) 16
EY CVn p 1 0.342687 11.91 12.25 0.34 21.12. 06:52 213 (SW) 72
UW Ara p 10 3.297146 9.50 10.50 1.00 21.12. 06:52 143 (SE) -21
V1107 Cas s 1 0.273412 12.88 12.88 0.00 21.12. 06:52 4 (N) 22
V438 Cam p 9 0.500825 13.60 13.90 0.30 21.12. 06:52 344 (N) 44
V716 Cen p 10 1.490094 5.96 6.52 0.56 21.12. 06:52 177 (S) -15
V1100 Her s 1 0.346931 10.92 10.92 0.00 21.12. 06:53 81 (E) 49
V369 Cam s 8 0.3452048 12.50 12.50 0.00 21.12. 06:53 340 (N) 29
V797 Cep p 1 0.270449 14.60 15.00 0.40 21.12. 06:53 1 (N) 40
AW Tri p 10 0.388194 13.40 13.70 0.30 21.12. 06:53 5 (N) -10
GX Boo s 6 0.38784 12.16 12.32 0.16 21.12. 06:53 176 (S) 65
V1094 Cas s 1 0.51429 12.40 12.74 0.34 21.12. 06:53 5 (N) 19
V481 Peg p 9 0.422025 9.55 9.95 0.40 21.12. 06:53 52 (NE) 0
V343 Tel p 10 0.875421 9.19 9.48 0.30 21.12. 06:53 130 (SE) -37
V1157 Aql s 10 0.5807455 15.00 15.00 0.00 21.12. 06:53 87 (E) 7
V752 Cep p 10 0.450289 13.05 13.50 0.45 21.12. 06:53 9 (N) 34
V1638 Ori p 8 0.614052 11.43 11.86 0.43 21.12. 06:53 306 (NW) -30
GU Ori s 1 0.470682 12.90 12.90 0.00 21.12. 06:53 298 (NW) -6
EM Cyg p 1 0.2909091 11.90 14.40 2.50 21.12. 06:53 72 (E) 25
HN UMa p 4 0.38261 9.90 10.02 0.12 21.12. 06:54 262 (W) 59
CN Lac p 1 0.6373524 12.40 12.90 0.50 21.12. 06:54 38 (NE) 18
V1286 Her p 1 0.334711 12.56 12.96 0.40 21.12. 06:54 89 (E) 46
UX CrB s 7 0.567842 13.12 13.12 0.00 21.12. 06:54 112 (E) 58
V346 Aql p 1 1.106362 9.00 10.10 1.10 21.12. 06:54 80 (E) 5
TZ Boo s 1 0.29716095 10.41 10.82 0.41 21.12. 06:54 121 (SE) 74
V676 Cen p 7 0.292394 11.90 12.60 0.70 21.12. 06:54 172 (S) 1
PU Peg s 8 0.862019 8.02 8.02 0.00 21.12. 06:54 54 (NE) -14
AD Cnc s 1 0.2827379 13.10 13.40 0.30 21.12. 06:55 267 (W) 16
V1417 Cyg s 1 0.7267666 13.00 13.10 0.10 21.12. 06:55 36 (NE) 22
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 21.12. 06:55 67 (NE) -35
IN Boo p 7 0.285759 13.90 14.80 0.90 21.12. 06:56 172 (S) 71
CC Her s 1 1.734029 10.20 10.20 0.00 21.12. 06:56 132 (SE) 40
AA Lyn p 9 0.561388 14.70 15.30 0.60 21.12. 06:56 301 (NW) 30
UZ For p 10 0.087865429 18.20 20.90 2.70 21.12. 06:56 313 (NW) -59
V1167 Her s 3 0.275279 9.89 9.89 0.00 21.12. 06:56 133 (SE) 38
AD Phe s 10 0.379924 10.27 10.80 0.53 21.12. 06:56 38 (NE) -77
V576 Aur s 7 1.961843 9.68 9.97 0.29 21.12. 06:56 309 (NW) 8
V591 Lyr p 2 0.300395 11.95 12.15 0.20 21.12. 06:57 77 (E) 42
LU Cnc s 6 0.39855 12.10 12.55 0.45 21.12. 06:57 268 (W) 27
V1712 Aql p 8 0.39611 13.15 14.00 0.85 21.12. 06:57 89 (E) 14
V352 Cam p 9 0.3889751 13.98 14.31 0.33 21.12. 06:57 345 (N) 32
DL Sge s 5 0.8572744 11.40 11.50 0.10 21.12. 06:57 87 (E) 22
IM Vul p 1 0.454283 11.60 13.30 1.70 21.12. 06:57 67 (NE) 10
NR Cep s 4 0.949548 13.00 13.60 0.60 21.12. 06:57 9 (N) 31
V344 Lac s 1 0.392239 12.20 13.00 0.80 21.12. 06:57 33 (NE) 22
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 21.12. 06:58 48 (NE) 35
DO Peg p 9 2.613893 10.60 13.50 2.90 21.12. 06:58 61 (NE) -15
V1187 Her s 1 0.310764 11.14 11.31 0.17 21.12. 06:58 103 (E) 59
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.