Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:39 // 18:31 UTC
Civil Twilight (6°): 03:04 // 19:06 UTC
Nautical Twilight (12°): 02:16 // 19:54 UTC
Astronomical Twilight (18°): 01:19 // 20:51 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AN UMa p 6 0.07975275 14.90 20.20 5.30 09.08. 12:19 130 (SE) 83
V1087 Oph p 10 0.5872985 15.10 16.20 1.10 09.08. 12:20 70 (E) -12
V589 Vir s 1 0.271832 13.00 13.00 0.00 09.08. 12:20 110 (E) 20
V601 And p 9 1.2121 11.73 12.20 0.47 09.08. 12:20 355 (N) 10
GV Aqr p 4 0.33677 13.60 14.00 0.40 09.08. 12:20 1 (N) -48
BP Cen p 10 2.170536 12.20 16.00 3.80 09.08. 12:20 154 (SE) -16
LP Cen p 10 2.47239 10.30 11.70 1.40 09.08. 12:20 160 (S) -5
BL Dra p 4 0.402665 11.90 12.20 0.30 09.08. 12:20 22 (N) 26
MU Gem s 1 0.7262005 14.50 14.90 0.40 09.08. 12:21 250 (W) 34
V680 Per s 1 0.37422 13.55 13.55 0.00 09.08. 12:21 313 (NW) 12
LM Boo p 1 0.327922 12.00 12.50 0.50 09.08. 12:21 96 (E) 37
DK And p 1 0.489223 12.50 13.10 0.60 09.08. 12:21 351 (N) 11
V5575 Sgr p 10 0.806812 10.76 11.08 0.32 09.08. 12:21 72 (E) -54
V752 Sgr s 9 1.919605 12.00 12.40 0.40 09.08. 12:22 95 (E) -31
UZ Mic p 10 0.440964 11.90 12.40 0.50 09.08. 12:22 71 (E) -68
V582 Lyr p 1 0.255905 13.44 14.61 1.17 09.08. 12:22 39 (NE) 13
V1282 Her p 1 0.278349 13.35 13.75 0.40 09.08. 12:22 48 (NE) 25
V876 Per s 9 0.319961 13.60 14.10 0.50 09.08. 12:22 313 (NW) 16
NY Boo p 9 0.326815 12.15 12.50 0.35 09.08. 12:22 65 (NE) 48
V687 Sgr p 9 0.646156 12.50 13.30 0.80 09.08. 12:22 98 (E) -41
QW Boo p 10 0.2908715 12.10 12.45 0.35 09.08. 12:22 63 (NE) 42
UZ Pup p 1 0.794851 9.35 10.34 0.99 09.08. 12:22 224 (SW) 16
V343 UMa s 1 0.560642 14.20 14.20 0.00 09.08. 12:23 33 (NE) 87
TY Peg p 1 3.09211 10.10 12.00 1.90 09.08. 12:23 346 (N) -25
AS Ser p 1 0.4662346 11.40 12.00 0.60 09.08. 12:23 100 (E) 11
CQ Aqr p 9 0.980064 13.70 14.50 0.80 09.08. 12:23 34 (NE) -50
AM Her p 1 0.128927 12.30 15.70 3.40 09.08. 12:23 40 (NE) 24
V513 Her p 3 0.3037692 15.30 15.70 0.40 09.08. 12:23 63 (NE) 9
RV Crt p 10 1.170501 9.20 9.70 0.50 09.08. 12:24 170 (S) 20
V634 CrA p 10 0.3079573 13.40 13.90 0.50 09.08. 12:24 104 (E) -48
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 09.08. 12:24 343 (N) 11
V428 Cam p 8 0.290606 12.85 13.15 0.30 09.08. 12:24 340 (N) 54
V676 Cen s 7 0.292394 11.90 12.50 0.60 09.08. 12:24 136 (SE) -13
V406 Cam p 10 0.290534 12.65 13.00 0.35 09.08. 12:24 317 (NW) 50
V630 Aql p 10 3.222013 14.30 16.00 1.70 09.08. 12:25 49 (NE) -20
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 09.08. 12:25 102 (E) -24
XY Sct s 4 0.7852528 13.80 14.50 0.70 09.08. 12:25 69 (E) -24
GO Cha p 10 0.406067 10.64 10.97 0.33 09.08. 12:25 184 (S) -41
UX Leo s 1 1.0071575 10.30 10.40 0.10 09.08. 12:25 169 (S) 33
V579 And p 10 0.338094 12.50 12.80 0.30 09.08. 12:25 356 (N) -4
V541 Cas s 1 0.9098488 10.40 11.00 0.60 09.08. 12:25 333 (NW) 32
RR TrA p 8 0.7130905 10.36 11.85 1.49 09.08. 12:26 143 (SE) -41
EX Lyr p 1 0.717293 12.08 12.68 0.60 09.08. 12:26 52 (NE) 3
V440 Cas s 8 0.32568791 15.00 15.00 0.00 09.08. 12:26 351 (N) 12
VZ Tri s 2 0.4334825 12.80 13.30 0.50 09.08. 12:26 315 (NW) 6
V927 Mon s 8 0.361879 10.90 11.16 0.26 09.08. 12:26 244 (SW) 25
TY Men s 9 0.4616664 8.08 8.47 0.39 09.08. 12:27 192 (S) -48
AV CrB p 1 0.30819 11.87 12.48 0.61 09.08. 12:27 74 (E) 27
YZ Mon p 10 2.055264 14.10 16.20 2.10 09.08. 12:27 239 (SW) 16
GI Boo s 4 1.033533 11.30 11.30 0.00 09.08. 12:27 83 (E) 47
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.