Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:53 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:54 // 21:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V553 And p 6 0.30903 17.12 17.68 0.56 24.05. 18:11 333 (NW) 10
V572 Lyr s 1 0.9933045 10.60 10.60 0.00 24.05. 18:11 51 (NE) 23
AX Dra s 1 0.5681633 10.90 11.00 0.10 24.05. 18:11 24 (NE) 71
V1001 Oph p 10 1.789753 14.50 16.10 1.60 24.05. 18:12 109 (E) -4
BF Pav s 10 0.305605 11.00 11.90 0.90 24.05. 18:12 131 (SE) -51
V687 Her p 4 0.321451 14.40 15.00 0.60 24.05. 18:12 87 (E) 29
V960 Cen p 10 1.8635916 9.59 9.78 0.20 24.05. 18:13 164 (S) -19
DW CMi p 2 0.30755495 14.50 15.00 0.50 24.05. 18:13 245 (SW) 25
V1007 Cas p 5 0.332007 12.00 12.44 0.44 24.05. 18:13 353 (N) 12
V514 Cam s 6 0.362742 12.63 11.00 -1.63 24.05. 18:13 0 (N) 60
V1107 Cas s 1 0.273412 12.88 12.88 0.00 24.05. 18:13 345 (N) 24
BS UMa s 1 0.3495099 13.70 14.00 0.30 24.05. 18:13 177 (S) 83
V592 Per s 1 0.7157178 8.30 8.30 0.00 24.05. 18:13 304 (NW) 24
V576 Lyr s 2 0.533573 12.30 12.30 0.00 24.05. 18:13 49 (NE) 21
V1233 Her p 10 0.3105942 11.80 12.16 0.36 24.05. 18:13 66 (NE) 33
PT Boo p 9 0.4466345 12.60 12.82 0.22 24.05. 18:13 76 (E) 50
V393 Cen p 10 3.18579 13.30 13.90 0.60 24.05. 18:13 169 (S) -5
AS Lib p 10 0.553805 13.20 13.90 0.70 24.05. 18:13 128 (SE) 2
V589 Aur p 10 1.16 12.20 12.90 0.70 24.05. 18:14 306 (NW) 27
V692 Pup p 10 0.34 14.53 14.72 0.19 24.05. 18:14 229 (SW) 14
GM Ara p 10 0.5623 12.50 13.40 0.90 24.05. 18:14 139 (SE) -44
HY Gem p 5 0.351013 16.70 17.50 0.80 24.05. 18:14 272 (W) 28
V1723 Cyg p 7 0.884045 13.20 14.40 1.20 24.05. 18:14 23 (NE) 2
BW Leo s 1 0.3373728 14.70 15.40 0.70 24.05. 18:14 177 (S) 57
V1004 Cyg s 1 0.6856946 12.60 13.00 0.40 24.05. 18:14 43 (NE) 6
V1713 Aql p 8 0.531732 10.61 11.15 0.54 24.05. 18:14 62 (NE) -19
BH UMa p 1 0.349341 11.50 12.30 0.80 24.05. 18:15 294 (NW) 83
CP Mon p 7 1.8836813 13.00 13.90 0.90 24.05. 18:15 254 (W) 18
OQ Cam p 6 0.43784 10.90 11.40 0.50 24.05. 18:15 332 (NW) 34
V1218 Cen p 8 0.76729 13.30 14.00 0.70 24.05. 18:15 180 (S) -23
V444 And p 7 0.46878 13.04 13.74 0.70 24.05. 18:15 340 (N) 4
V467 Peg p 9 0.312814 9.43 9.52 0.09 24.05. 18:15 23 (NE) -19
V636 Aur p 1 0.3406176 13.70 14.10 0.40 24.05. 18:15 290 (W) 30
V608 Cas s 1 0.380403 12.30 12.30 0.00 24.05. 18:15 344 (N) 35
NN Tel s 10 0.3838 15.00 15.50 0.50 24.05. 18:15 120 (SE) -61
V2394 Oph s 8 0.589356 11.25 11.90 0.65 24.05. 18:15 116 (SE) -10
BX Dra p 1 0.579028 11.50 12.20 0.70 24.05. 18:16 44 (NE) 51
BB CMi s 1 0.7928535 10.00 10.80 0.80 24.05. 18:16 244 (SW) 26
KK Boo p 10 0.279134 14.30 14.80 0.50 24.05. 18:16 86 (E) 60
MU Lac s 10 0.2775155 14.10 14.10 0.00 24.05. 18:17 10 (N) 12
V592 Lyr p 1 0.355684 11.54 11.74 0.20 24.05. 18:17 56 (NE) 17
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 24.05. 18:17 35 (NE) 25
LS Peg p 8 0.1733 11.60 13.00 1.40 24.05. 18:17 25 (NE) -23
QQ Boo s 8 0.2764765 12.45 12.45 0.00 24.05. 18:17 72 (E) 50
V480 Cas p 9 0.342013 14.60 14.90 0.30 24.05. 18:17 340 (N) 19
FU Lac p 7 2.289106 15.80 17.20 1.40 24.05. 18:18 16 (N) 6
V474 Hya s 6 0.528304 11.80 11.80 0.00 24.05. 18:18 235 (SW) 26
V410 Aql p 10 0.981136 14.50 15.00 0.50 24.05. 18:18 64 (NE) -13
V387 Her s 1 0.589466 12.80 13.20 0.40 24.05. 18:18 79 (E) 17
NO Pup s 9 1.256884 6.53 6.66 0.13 24.05. 18:19 214 (SW) -8
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.