Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:35 // 18:36 UTC
Civil Twilight (6°): 02:59 // 19:12 UTC
Nautical Twilight (12°): 02:10 // 20:00 UTC
Astronomical Twilight (18°): 01:10 // 21:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NW Aqr p 1 0.30163 12.00 12.00 0.00 07.08. 10:28 319 (NW) -31
V399 Vul p 10 4.904938 7.01 7.17 0.16 07.08. 10:28 2 (N) -18
CK Aqr p 6 0.2833722 12.90 13.80 0.90 07.08. 10:28 349 (N) -51
V941 Oph p 10 1.2497107 16.00 16.60 0.60 07.08. 10:28 44 (NE) -23
V417 Aql s 1 0.3703135 11.00 11.50 0.50 07.08. 10:28 17 (N) -33
V344 Dra p 9 0.332887 13.70 14.20 0.50 07.08. 10:28 36 (NE) 32
V426 Her p 9 0.4921282 15.50 15.80 0.30 07.08. 10:29 41 (NE) -7
V648 Lyr p 1 0.368752 13.22 13.62 0.40 07.08. 10:29 24 (NE) 5
V779 Sgr s 10 0.4450335 11.40 11.90 0.50 07.08. 10:29 69 (E) -53
U Peg s 1 0.3747772 9.23 9.73 0.50 07.08. 10:30 311 (NW) -10
V400 Lyr s 1 0.253427 12.70 12.70 0.00 07.08. 10:30 16 (N) 0
RY Cnc s 1 1.092946 12.99 11.99 -1.00 07.08. 10:30 178 (S) 60
OQ Dra s 7 0.3396745 13.20 13.20 0.00 07.08. 10:30 26 (NE) 59
V1167 Her p 3 0.275279 9.89 9.89 0.00 07.08. 10:30 65 (NE) -11
RX Ari p 1 1.0296285 9.40 10.00 0.60 07.08. 10:30 289 (W) 14
V1046 Ori p 10 0.946261 6.54 6.58 0.04 07.08. 10:31 230 (SW) 23
V2769 Ori p 5 0.27872 15.00 15.30 0.30 07.08. 10:31 231 (SW) 34
V417 Lyr p 4 0.300661 14.90 16.20 1.30 07.08. 10:31 19 (N) -7
AH Aur s 1 0.4941067 10.20 10.70 0.50 07.08. 10:31 241 (SW) 57
V2134 Cyg p 10 1.429214 8.32 8.50 0.17 07.08. 10:31 358 (N) 3
V384 Vul p 1 0.4388572 12.72 13.16 0.44 07.08. 10:31 353 (N) -12
V924 Oph s 10 0.359554 15.70 16.40 0.70 07.08. 10:31 34 (NE) -26
V1847 Ori p 1 0.342605 12.09 12.36 0.27 07.08. 10:32 247 (SW) 33
V571 Lyr s 3 1.252594 11.70 11.70 0.00 07.08. 10:32 24 (NE) 9
RX Gru p 9 0.74314 10.50 10.80 0.30 07.08. 10:32 275 (W) -64
BU Cep p 5 1.414368 12.20 12.90 0.70 07.08. 10:32 347 (N) 27
V442 Mon s 4 1.667016 11.20 11.60 0.40 07.08. 10:33 218 (SW) 38
V1140 Cen p 9 0.434606 13.60 14.70 1.10 07.08. 10:33 133 (SE) -14
QU Lup p 10 0.446493 10.37 10.56 0.19 07.08. 10:33 121 (SE) -34
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 07.08. 10:33 76 (E) -20
WZ Cyg p 1 0.5844672 10.50 11.50 1.00 07.08. 10:33 357 (N) -1
V1647 Aql p 6 0.463588 13.50 14.00 0.50 07.08. 10:33 22 (N) -49
G0651.0763 Ari p 9 0.66456 12.05 12.05 0.00 07.08. 10:33 271 (W) 14
TU CMi s 5 0.4334425 14.40 15.10 0.70 07.08. 10:34 202 (S) 46
AN UMa p 6 0.07975275 14.90 20.20 5.30 07.08. 10:34 87 (E) 65
IZ Mon p 1 0.779805 11.90 12.60 0.70 07.08. 10:34 215 (SW) 44
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 07.08. 10:34 240 (SW) 22
DG CMi p 8 0.366037 11.94 13.90 1.96 07.08. 10:34 210 (SW) 46
NX Boo p 8 0.251135 13.02 13.40 0.38 07.08. 10:34 63 (NE) 22
UU Lyn p 1 0.46846 11.54 12.33 0.79 07.08. 10:34 137 (SE) 80
BT CrB p 9 0.0892 18.90 20.40 1.50 07.08. 10:35 53 (NE) 16
V1094 Her s 1 0.392119 12.60 12.60 0.00 07.08. 10:35 38 (NE) 5
V1092 Her s 4 0.384539 11.93 11.93 0.00 07.08. 10:35 42 (NE) 1
V416 CMa p 10 0.418639 8.61 8.99 0.38 07.08. 10:35 205 (SW) 11
TY Men p 9 0.4616664 8.08 8.56 0.48 07.08. 10:35 189 (S) -44
QQ Cas s 1 2.142049 10.30 10.80 0.50 07.08. 10:35 336 (NW) 26
NY Vir s 1 0.10101597 13.30 13.30 0.00 07.08. 10:35 103 (E) 8
NR Nor p 10 0.42886 15.50 16.00 0.50 07.08. 10:35 128 (SE) -54
V365 Sge p 1 0.369126 13.11 13.81 0.70 07.08. 10:35 8 (N) -22
V483 Hya p 10 0.407496 12.25 12.55 0.30 07.08. 10:35 183 (S) 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.