Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 19:04 UTC
Civil Twilight (6°): 02:28 // 19:43 UTC
Nautical Twilight (12°): 01:31 // 20:41 UTC
Astronomical Twilight (18°): 23:57 // 22:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 18.07. 04:16 287 (W) 28
V1436 Cyg p 9 1.5870645 15.80 17.60 1.80 18.07. 04:16 284 (W) 25
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 18.07. 04:16 260 (W) -16
V Tri p 1 0.5852056 10.70 11.80 1.10 18.07. 04:17 161 (S) 70
FO Vir p 7 0.775565 6.50 6.82 0.32 18.07. 04:17 351 (N) -39
OS Boo p 10 0.275727 13.80 14.10 0.30 18.07. 04:17 338 (N) 7
RT Per p 1 0.8494067 10.46 11.74 1.28 18.07. 04:17 85 (E) 67
V344 Lac s 1 0.392239 12.20 13.00 0.80 18.07. 04:17 290 (W) 64
IT Cnc p 6 0.363657 12.50 12.90 0.40 18.07. 04:17 58 (NE) 2
GR Boo p 1 0.3766695 11.45 11.90 0.45 18.07. 04:17 334 (NW) -10
BO Gru p 10 0.56221 12.10 12.60 0.50 18.07. 04:17 201 (S) -7
CM Com p 1 0.5545147 13.00 13.60 0.60 18.07. 04:18 11 (N) -18
FK Leo p 6 1.73714 8.59 8.85 0.26 18.07. 04:18 29 (NE) -21
V416 Gem s 7 0.256181 12.50 12.50 0.00 18.07. 04:18 76 (E) 18
CW Cas s 1 0.318862 11.02 11.47 0.45 18.07. 04:18 351 (N) 77
BG CrA p 10 0.4527693 14.50 15.30 0.80 18.07. 04:18 245 (SW) -29
V914 Cep p 10 0.38618 13.10 13.40 0.30 18.07. 04:18 348 (N) 59
IY UMa p 4 0.0739138 18.40 20.00 1.60 18.07. 04:19 19 (N) 22
V536 And p 10 0.6415 14.20 14.60 0.40 18.07. 04:19 149 (SE) 79
AH Aur s 1 0.4941067 10.20 10.70 0.50 18.07. 04:19 78 (E) 27
MO Aqr p 2 0.3981435 9.95 10.28 0.33 18.07. 04:19 245 (SW) 17
V525 Sgr p 9 0.7051219 8.28 8.93 0.65 18.07. 04:19 249 (W) -22
V397 Dra p 10 0.7918 12.45 12.90 0.45 18.07. 04:19 329 (NW) 39
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 18.07. 04:19 332 (NW) 25
RW Tri p 1 0.23188315 12.50 15.61 3.11 18.07. 04:19 137 (SE) 63
EX Hya p 10 0.068233846 9.60 13.99 4.39 18.07. 04:19 8 (N) -69
KT Aps p 10 0.3742 15.00 15.30 0.30 18.07. 04:20 203 (SW) -55
V466 Cam p 9 0.3998995 12.60 13.10 0.50 18.07. 04:20 27 (NE) 47
V1047 Her p 1 0.320736 12.26 12.78 0.52 18.07. 04:20 312 (NW) 10
V653 Lyr s 1 0.468813 11.23 11.56 0.33 18.07. 04:20 304 (NW) 25
KN Per p 1 0.866461 11.20 11.80 0.60 18.07. 04:20 97 (E) 65
V1045 Her s 1 0.510283 10.90 10.90 0.00 18.07. 04:20 320 (NW) 20
UX Ret s 7 0.4901044 8.32 9.02 0.70 18.07. 04:20 155 (SE) -20
V462 Cam p 10 0.952241 14.26 14.26 0.00 18.07. 04:20 24 (NE) 48
EW Psc p 8 0.241202 10.38 10.38 0.00 18.07. 04:20 204 (SW) 47
GX Boo p 6 0.38784 12.16 12.32 0.16 18.07. 04:21 347 (N) -14
G2750.0854 Peg s 1 0.471638 10.66 10.66 0.00 18.07. 04:21 242 (SW) 60
V592 Lyr p 1 0.355684 11.54 11.74 0.20 18.07. 04:21 299 (NW) 20
V373 Cam p 7 0.370807 12.50 13.00 0.50 18.07. 04:21 52 (NE) 58
HW Vir p 1 0.11671953 10.50 11.20 0.70 18.07. 04:21 8 (N) -48
CC Com s 1 0.2206859 11.30 11.30 0.00 18.07. 04:21 13 (N) -16
WW Cam s 1 2.274365 10.60 11.10 0.50 18.07. 04:21 42 (NE) 60
HL Psc p 9 0.491606 10.79 11.12 0.33 18.07. 04:21 167 (S) 69
AU Phe s 10 0.2658125 12.23 12.73 0.50 18.07. 04:21 172 (S) -7
ER Cep s 9 0.2857369 15.67 16.27 0.60 18.07. 04:21 359 (N) 55
NN Dra s 7 0.382879 12.34 12.90 0.56 18.07. 04:21 0 (N) 25
HN Psc p 10 0.329519 10.75 10.95 0.20 18.07. 04:21 164 (S) 73
LM Cnc p 5 0.315801 12.00 12.50 0.50 18.07. 04:21 61 (NE) -5
V701 Cen p 8 0.73845 8.60 9.40 0.80 18.07. 04:21 243 (SW) -86
FL Peg s 6 0.4743125 13.50 14.00 0.50 18.07. 04:22 248 (W) 29
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.