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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:45 // 15:42 UTC
Civil Twilight (6°): 05:13 // 16:14 UTC
Nautical Twilight (12°): 04:35 // 16:52 UTC
Astronomical Twilight (18°): 03:57 // 17:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GU Ori p 1 0.470682 12.90 14.30 1.40 31.10. 05:15 237 (SW) 40
V373 Dra p 3 0.316906 13.00 14.00 1.00 31.10. 05:15 30 (NE) 23
V903 Ara p 9 0.301566 12.34 12.40 0.06 31.10. 05:15 124 (SE) -56
V1067 Cas p 10 0.413247 12.20 13.15 0.95 31.10. 05:15 341 (N) 42
IT Nor s 8 0.635779 9.40 9.80 0.40 31.10. 05:15 112 (E) -45
V475 Hya p 7 0.317122 12.60 13.10 0.50 31.10. 05:16 192 (S) 41
V387 Cyg s 1 0.6405968 11.50 11.60 0.10 31.10. 05:16 356 (N) -2
FR Lup p 10 1.264033 10.10 10.80 0.70 31.10. 05:16 133 (SE) -37
ES UMa p 1 0.5288515 11.00 11.40 0.40 31.10. 05:16 15 (N) 70
AC Cnc p 1 0.3004773 13.80 15.40 1.60 31.10. 05:16 184 (S) 53
EF Boo s 1 0.4205155 9.43 9.43 0.00 31.10. 05:16 54 (NE) 39
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 31.10. 05:16 12 (N) 12
RT LMi s 1 0.3749177 11.40 11.70 0.30 31.10. 05:16 142 (SE) 72
V692 Pup p 10 0.34 14.53 14.72 0.19 31.10. 05:16 192 (S) 26
V1199 Her p 10 0.3355445 14.90 15.50 0.60 31.10. 05:16 54 (NE) 6
V1142 Cen p 10 2.52473 11.67 13.43 1.76 31.10. 05:17 152 (SE) -33
EX CVn p 4 0.2771572 13.10 13.50 0.40 31.10. 05:17 84 (E) 49
SV Ind s 10 0.443299 14.00 14.00 0.00 31.10. 05:17 145 (SE) -84
YY Cru p 10 0.517292 12.80 13.00 0.20 31.10. 05:17 153 (SE) -29
V936 Mon p 8 0.368958 14.00 15.00 1.00 31.10. 05:17 210 (SW) 35
V1038 Her s 1 0.26818 11.80 11.80 0.00 31.10. 05:17 47 (NE) 9
DQ Her p 7 0.19362088 13.00 18.08 5.08 31.10. 05:17 29 (NE) 13
BW Cha p 10 2.116262 10.10 11.20 1.10 31.10. 05:17 164 (S) -45
V684 Mon p 1 1.85142 8.43 8.54 0.11 31.10. 05:17 227 (SW) 41
V914 Cep p 10 0.38618 13.10 13.40 0.30 31.10. 05:17 353 (N) 40
V609 Aur p 9 0.4747295 13.10 13.60 0.50 31.10. 05:17 275 (W) 52
GS Boo p 1 1.25681 11.40 12.00 0.60 31.10. 05:18 66 (NE) 25
GK Aqr p 1 0.327415 12.40 13.60 1.20 31.10. 05:18 334 (NW) -38
MU Aqr s 3 0.2722205 11.30 11.30 0.00 31.10. 05:18 3 (N) -41
V947 Cep p 10 0.331677 12.62 12.88 0.26 31.10. 05:18 352 (N) 43
AE Cas s 1 0.7591207 12.70 12.80 0.10 31.10. 05:18 336 (NW) 40
V1057 Her s 1 0.943522 11.80 11.80 0.00 31.10. 05:18 51 (NE) -7
BC Gru s 8 0.3073055 9.90 10.30 0.40 31.10. 05:18 266 (W) -72
OO Cyg s 7 0.2620015 14.10 14.10 0.00 31.10. 05:18 13 (N) -1
HH Boo p 1 0.318666 11.00 11.50 0.50 31.10. 05:18 60 (NE) 39
VW Cep s 1 0.2783115 7.23 7.56 0.33 31.10. 05:18 2 (N) 36
V1047 Her s 1 0.320736 12.26 12.26 0.00 31.10. 05:19 45 (NE) 7
V1004 Cas s 7 1.181875 12.80 12.80 0.00 31.10. 05:19 338 (N) 30
V677 Cen s 9 0.3250284 11.50 11.60 0.10 31.10. 05:19 121 (SE) -28
GH Boo p 1 0.65951 11.90 12.30 0.40 31.10. 05:19 79 (E) 28
MY Boo s 8 0.473378 13.70 14.20 0.50 31.10. 05:19 49 (NE) 39
IV Cas p 1 0.9985167 11.20 12.40 1.20 31.10. 05:19 334 (NW) 19
V481 Peg p 9 0.422025 9.55 9.95 0.40 31.10. 05:19 346 (N) -16
DP Her p 8 1.777022 12.40 15.00 2.60 31.10. 05:19 50 (NE) -11
KO Del s 1 0.5833444 12.50 12.00 -0.50 31.10. 05:19 4 (N) -24
V594 Lyr p 5 0.255999 14.00 14.33 0.33 31.10. 05:19 23 (NE) 10
BG CrA p 10 0.4527693 14.50 15.30 0.80 31.10. 05:20 72 (E) -65
V591 Lyr p 2 0.300395 11.95 12.15 0.20 31.10. 05:20 29 (NE) 5
V1069 Her p 6 0.486617 12.30 13.00 0.70 31.10. 05:20 32 (NE) 15
V1229 Sco p 10 1.859839 8.90 9.08 0.18 31.10. 05:20 99 (E) -53
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.