Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:38 // 18:33 UTC
Civil Twilight (6°): 03:02 // 19:08 UTC
Nautical Twilight (12°): 02:14 // 19:56 UTC
Astronomical Twilight (18°): 01:16 // 20:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1097 Her p 1 0.360849 10.75 11.30 0.55 08.08. 22:45 258 (W) 45
GI CVn p 8 0.30316 14.10 14.90 0.80 08.08. 22:45 312 (NW) 27
V640 Aur p 1 0.3279975 12.52 13.25 0.73 08.08. 22:45 26 (NE) 19
V344 Lac p 1 0.392239 12.20 13.00 0.80 08.08. 22:45 73 (E) 77
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 08.08. 22:45 88 (E) 22
RZ Cha s 9 2.832088 8.20 8.80 0.60 08.08. 22:46 186 (S) -57
EE Aqr p 1 0.5089958 8.30 8.94 0.64 08.08. 22:46 156 (SE) 17
NR Boo s 2 0.356731 12.00 12.00 0.00 08.08. 22:46 277 (W) 9
RV Crv p 1 0.7472455 8.60 9.16 0.56 08.08. 22:46 284 (W) -37
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 08.08. 22:47 143 (SE) 28
HW Vir s 1 0.11671953 10.50 11.20 0.70 08.08. 22:47 291 (W) -28
V1740 Aql p 8 0.44014 14.00 14.40 0.40 08.08. 22:47 217 (SW) 36
XY Boo p 1 0.370564 10.30 10.61 0.31 08.08. 22:47 296 (NW) 5
V691 Pup p 10 0.7 12.51 12.57 0.06 08.08. 22:47 19 (N) -52
DW UMa p 1 0.13660653 15.10 16.60 1.50 08.08. 22:48 347 (N) 21
V2553 Oph s 1 0.457615 11.30 11.70 0.40 08.08. 22:48 250 (W) 34
V940 Oph s 10 0.433226 14.80 15.60 0.80 08.08. 22:48 239 (SW) 33
V1038 Her p 1 0.26818 11.80 12.40 0.60 08.08. 22:48 273 (W) 44
AN Eri s 10 0.4282205 14.40 14.90 0.50 08.08. 22:49 84 (E) -28
G1077.0828 Aql s 1 1.705523 8.78 9.30 0.52 08.08. 22:49 198 (S) 49
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 08.08. 22:49 194 (S) 50
FI CVn p 10 0.3340635 11.90 12.02 0.12 08.08. 22:49 309 (NW) 14
AZ Vir p 1 0.3496644 10.74 11.37 0.63 08.08. 22:49 288 (W) -9
DV Cep p 1 1.161975 11.40 12.20 0.80 08.08. 22:49 357 (N) 68
NS Cep p 6 0.77638 12.20 12.60 0.40 08.08. 22:49 350 (N) 79
HY Per p 10 2.483426 14.80 15.30 0.50 08.08. 22:50 42 (NE) 27
NX Dra p 9 0.275807 12.62 12.83 0.21 08.08. 22:50 349 (N) 38
SW Lac s 1 0.320719 8.51 9.31 0.80 08.08. 22:50 110 (E) 67
V625 Aur p 9 0.3309 16.85 17.43 0.58 08.08. 22:50 36 (NE) 9
V579 Pup p 10 2.15233 12.39 13.56 1.17 08.08. 22:50 74 (E) -70
V1175 Cyg p 10 1.33294 15.90 16.50 0.60 08.08. 22:50 320 (NW) 79
V1363 Ori s 1 0.4319235 10.35 10.35 0.00 08.08. 22:51 66 (NE) -20
BS UMa s 1 0.3495099 13.70 14.00 0.30 08.08. 22:51 334 (NW) 8
VX Mus p 9 3.111766 11.50 12.50 1.00 08.08. 22:51 218 (SW) -62
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 08.08. 22:52 280 (W) 77
V511 Oph p 6 1.0657 13.40 15.20 1.80 08.08. 22:52 233 (SW) 30
V1167 Her s 3 0.275279 9.89 9.89 0.00 08.08. 22:52 260 (W) 18
FR Lac p 10 0.32 15.20 16.10 0.90 08.08. 22:52 65 (NE) 73
EY CVn p 1 0.342687 11.91 12.25 0.34 08.08. 22:52 313 (NW) 10
BL Eri p 1 0.416918 11.51 12.28 0.77 08.08. 22:52 85 (E) -20
CH CMa p 10 0.8609546 12.80 13.20 0.40 08.08. 22:52 53 (NE) -56
QW And s 5 0.49187 12.60 12.60 0.00 08.08. 22:52 65 (NE) 50
NV Com p 9 0.3708875 12.31 12.52 0.21 08.08. 22:52 307 (NW) 3
IP Gem s 10 2.349082 13.80 14.50 0.70 08.08. 22:53 33 (NE) -11
V680 Per p 1 0.37422 13.55 14.13 0.58 08.08. 22:53 69 (E) 30
IL Cnc s 1 0.267656 12.35 11.35 -1.00 08.08. 22:53 2 (N) -20
V579 Per s 8 0.465618 7.87 7.94 0.07 08.08. 22:53 55 (NE) 26
V839 Cen p 8 0.330936 9.51 10.13 0.62 08.08. 22:53 264 (W) -47
V972 Her p 5 0.4430605 6.72 6.79 0.07 08.08. 22:53 261 (W) 52
V441 Lac s 1 0.3089166 12.56 12.56 0.00 08.08. 22:53 70 (E) 80
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.