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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:07 UTC
Civil Twilight (6°): 06:20 // 15:44 UTC
Nautical Twilight (12°): 05:38 // 16:25 UTC
Astronomical Twilight (18°): 04:59 // 17:04 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RU Mon p 1 3.584645 10.33 11.18 0.85 30.12. 03:13 240 (SW) 13
V1234 Tau p 7 0.387939 12.60 13.00 0.40 30.12. 03:13 279 (W) 4
V524 Mon s 3 0.28361685 14.40 15.20 0.80 30.12. 03:13 245 (SW) 22
VZ Tri s 2 0.4334825 12.80 13.30 0.50 30.12. 03:13 317 (NW) 5
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 30.12. 03:13 33 (NE) 7
V1057 Her p 1 0.943522 11.80 12.20 0.40 30.12. 03:13 72 (E) 8
RT And s 1 0.62892951 8.55 8.88 0.33 30.12. 03:13 357 (N) 13
GZ Gem s 6 1.225009 13.60 13.60 0.00 30.12. 03:14 264 (W) 29
AS CrB s 1 0.380663 11.35 11.35 0.00 30.12. 03:14 73 (E) 34
LY Boo p 9 0.41441 13.10 13.31 0.21 30.12. 03:14 82 (E) 48
V359 Vel p 10 4.535 7.58 7.84 0.26 30.12. 03:14 178 (S) -12
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 30.12. 03:14 266 (W) 2
IM And s 9 0.2703735 18.30 18.80 0.50 30.12. 03:14 338 (N) 3
V449 Oph s 1 1.243083 11.50 13.30 1.80 30.12. 03:14 75 (E) 2
V1001 Cas s 1 0.429058 13.61 13.61 0.00 30.12. 03:14 350 (N) 12
V3794 Sgr p 9 0.9541102 12.00 12.70 0.70 30.12. 03:14 89 (E) -30
V1170 Her p 10 0.413998 12.20 12.50 0.30 30.12. 03:14 63 (NE) 35
BF Vel p 10 0.7040276 10.50 12.00 1.50 30.12. 03:14 201 (S) -3
V1331 Aql s 4 1.364193 7.70 7.95 0.25 30.12. 03:14 68 (E) -19
CE Leo p 1 0.3034287 11.80 12.60 0.80 30.12. 03:14 153 (SE) 61
GU CMa p 10 1.610135 7.88 8.11 0.23 30.12. 03:15 237 (SW) 11
V791 Cep p 10 0.2887089 16.86 17.14 0.28 30.12. 03:15 356 (N) 46
AP Leo p 1 0.430358 9.32 9.91 0.59 30.12. 03:15 175 (S) 45
GV Aqr s 4 0.33677 13.60 13.60 0.00 30.12. 03:15 8 (N) -48
V624 Aur p 7 0.7077 15.91 16.40 0.49 30.12. 03:15 289 (W) 37
AK For p 10 3.98099 9.12 9.57 0.45 30.12. 03:15 269 (W) -31
ER Hya p 10 0.6516339 13.60 14.70 1.10 30.12. 03:15 152 (SE) 10
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 30.12. 03:15 30 (NE) 22
XX LMi s 4 0.370979 12.42 12.42 0.00 30.12. 03:15 193 (S) 72
CY Cha p 10 0.443751 13.50 14.00 0.50 30.12. 03:16 180 (S) -39
FW Her s 4 0.835415 14.40 14.60 0.20 30.12. 03:16 61 (NE) 9
RR TrA p 8 0.7130905 10.36 11.85 1.49 30.12. 03:16 144 (SE) -40
V648 Ori p 1 0.8132357 11.50 12.30 0.80 30.12. 03:16 274 (W) 5
V513 Her s 3 0.3037692 15.30 15.70 0.40 30.12. 03:16 65 (NE) 11
PS Vir p 1 0.289806 12.00 12.30 0.30 30.12. 03:16 157 (SE) 44
RAFV065 Cru s 5 0.40238 13.10 13.10 0.00 30.12. 03:16 167 (S) -26
V441 Lac p 1 0.3089166 12.56 12.78 0.22 30.12. 03:16 7 (N) 13
V641 And p 10 0.69492 13.40 13.85 0.45 30.12. 03:17 355 (N) 1
GK Psc p 9 0.367547 13.60 13.95 0.35 30.12. 03:17 334 (NW) -4
V366 Sge p 9 0.75184 11.80 12.25 0.45 30.12. 03:17 51 (NE) -8
MT Boo s 6 0.3653325 13.45 13.45 0.00 30.12. 03:17 79 (E) 49
MU Lac p 10 0.2775155 14.10 15.10 1.00 30.12. 03:18 5 (N) 12
TY Del p 1 1.191132 9.70 10.90 1.20 30.12. 03:18 29 (NE) -22
TW Cru p 9 0.3881436 12.50 13.10 0.60 30.12. 03:18 171 (S) -24
V829 Her p 1 0.358153 11.90 12.50 0.60 30.12. 03:18 65 (NE) 26
GK Aqr p 1 0.327415 12.40 13.60 1.20 30.12. 03:18 11 (N) -40
FG Lyn s 9 1.43577 10.77 11.00 0.23 30.12. 03:18 292 (W) 65
DD Aqr p 1 0.7210105 10.90 11.70 0.80 30.12. 03:19 3 (N) -39
V1054 Her s 4 0.648206 11.90 11.90 0.00 30.12. 03:19 76 (E) 6
V346 Aql p 1 1.106362 9.00 10.10 1.10 30.12. 03:19 44 (NE) -20
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.