Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:51 // 18:16 UTC
Civil Twilight (6°): 03:17 // 18:50 UTC
Nautical Twilight (12°): 02:32 // 19:35 UTC
Astronomical Twilight (18°): 01:40 // 20:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ZZ Sct p 10 2.199127 14.60 16.00 1.40 18.08. 08:59 23 (NE) -48
IM Gem p 7 1.427284 15.20 16.30 1.10 18.08. 08:59 211 (SW) 59
V1175 Cen p 10 0.740647 11.81 12.61 0.80 18.08. 08:59 127 (SE) -30
AS Ser p 1 0.4662346 11.40 12.00 0.60 18.08. 08:59 67 (NE) -16
V2509 Sgr p 10 1.086985 7.35 7.71 0.36 18.08. 09:00 58 (NE) -68
MY Boo s 8 0.473378 13.70 14.20 0.50 18.08. 09:00 41 (NE) 31
V804 Aql p 8 0.6553905 11.30 11.70 0.40 18.08. 09:00 15 (N) -45
MU Lac p 10 0.2775155 14.10 15.10 1.00 18.08. 09:00 336 (NW) 17
V445 Cam p 10 0.30118 14.40 15.20 0.80 18.08. 09:00 352 (N) 61
V605 Car p 9 0.688714 9.50 10.18 0.68 18.08. 09:01 181 (S) -14
V1172 Her s 4 0.236167 12.00 12.50 0.50 18.08. 09:01 50 (NE) -10
V441 Lac p 1 0.3089166 12.56 12.78 0.22 18.08. 09:01 339 (N) 17
DW UMa p 1 0.13660653 15.10 16.60 1.50 18.08. 09:01 54 (NE) 65
V456 Cam p 10 0.419811 12.10 12.30 0.20 18.08. 09:01 336 (NW) 74
HO Mon p 10 7.894377 11.40 14.20 2.80 18.08. 09:01 193 (S) 40
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 18.08. 09:01 338 (N) 12
V951 Cep p 10 0.551344 13.10 13.70 0.60 18.08. 09:01 346 (N) 43
IN Cnc s 5 0.501459 13.00 12.00 -1.00 18.08. 09:01 145 (SE) 52
DN Mon s 8 1.201339 13.20 13.90 0.70 18.08. 09:01 198 (S) 44
EL Aqr s 1 0.48141 10.38 10.38 0.00 18.08. 09:02 289 (W) -26
V1053 Cyg p 10 2.00144 15.50 16.50 1.00 18.08. 09:02 352 (N) 13
GK Boo s 1 0.477772 10.30 10.30 0.00 18.08. 09:02 57 (NE) 20
OV Dra p 9 0.0587357 19.00 20.70 1.70 18.08. 09:02 36 (NE) 50
V1175 Her p 1 0.321199 10.89 11.07 0.18 18.08. 09:02 47 (NE) -5
DZ Psc p 1 0.366136 10.86 11.32 0.46 18.08. 09:02 298 (NW) 5
NR Nor s 10 0.42886 15.50 15.90 0.40 18.08. 09:02 126 (SE) -60
V581 Sco p 10 0.5110026 11.40 12.10 0.70 18.08. 09:02 86 (E) -57
NO Aqr p 9 0.32276 14.10 14.70 0.60 18.08. 09:02 339 (N) -51
V1073 Her s 1 0.2942815 11.00 11.00 0.00 18.08. 09:03 21 (N) -3
EY CVn s 1 0.342687 11.91 12.20 0.29 18.08. 09:03 73 (E) 32
HQ Lib p 9 0.679563 10.60 11.00 0.40 18.08. 09:03 81 (E) -31
BK Oct s 10 0.3686 14.30 14.60 0.30 18.08. 09:03 179 (S) -65
AC CMi p 1 0.867217 11.00 11.50 0.50 18.08. 09:03 188 (S) 50
V848 Her s 9 0.735037 14.90 14.90 0.00 18.08. 09:03 39 (NE) 5
V339 Ara p 8 2.438853 11.10 11.70 0.60 18.08. 09:03 100 (E) -70
AW CrB p 1 0.3609357 11.08 11.35 0.27 18.08. 09:04 42 (NE) 8
CW Aqr s 4 0.542909 10.70 10.80 0.10 18.08. 09:04 305 (NW) -46
FY Boo s 1 0.2411595 13.12 13.12 0.00 18.08. 09:04 76 (E) 18
V644 Ori p 9 2.481541 14.60 16.50 1.90 18.08. 09:04 221 (SW) 53
FY Psc p 9 0.3562175 12.75 13.30 0.55 18.08. 09:04 301 (NW) 15
V789 Per p 9 0.715314 13.20 13.85 0.65 18.08. 09:04 291 (W) 36
V413 Gem p 7 0.532812 14.55 15.00 0.45 18.08. 09:04 203 (SW) 52
XZ For p 9 0.308127 9.90 10.28 0.38 18.08. 09:04 243 (SW) -26
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 18.08. 09:04 38 (NE) -30
V842 Mon p 10 0.989888 9.74 10.05 0.31 18.08. 09:04 202 (S) 43
AA Cet p 1 0.536169 6.20 6.70 0.50 18.08. 09:05 254 (W) -16
V1258 Cen p 10 0.08885 15.40 22.20 6.80 18.08. 09:05 120 (SE) -16
PY Car p 10 3.340806 10.30 11.20 0.90 18.08. 09:05 182 (S) -24
EZ Hya s 1 0.449751 10.40 10.70 0.30 18.08. 09:05 155 (SE) 23
V802 Aql p 6 0.267608 13.40 14.30 0.90 18.08. 09:05 18 (N) -42
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.