Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:50 // 18:18 UTC
Civil Twilight (6°): 03:16 // 18:52 UTC
Nautical Twilight (12°): 02:30 // 19:37 UTC
Astronomical Twilight (18°): 01:38 // 20:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V591 Lyr s 2 0.300395 11.95 11.95 0.00 17.08. 06:34 347 (N) 0
V412 Hya p 8 1.894386 12.70 14.10 1.40 17.08. 06:34 123 (SE) 8
AT Aqr p 8 0.30409565 14.10 15.00 0.90 17.08. 06:34 267 (W) -24
V478 Cyg p 1 2.880903 8.63 9.04 0.41 17.08. 06:34 326 (NW) 7
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 17.08. 06:34 299 (NW) 43
RY Cnc s 1 1.092946 12.99 11.99 -1.00 17.08. 06:34 108 (E) 40
V524 Mon p 3 0.28361685 14.40 15.20 0.80 17.08. 06:35 148 (SE) 38
EH CVn p 1 0.263585 12.91 13.26 0.35 17.08. 06:35 44 (NE) 5
V1143 Her s 1 0.318275 13.00 14.00 1.00 17.08. 06:35 360 (N) -23
V917 Mon p 10 4.009468 9.63 9.97 0.34 17.08. 06:35 146 (SE) 43
CS CrB p 9 0.336486 15.00 15.20 0.20 17.08. 06:35 14 (N) -11
V848 Her p 9 0.735037 14.90 16.30 1.40 17.08. 06:35 10 (N) -5
FW Aur p 4 2.559966 12.20 14.40 2.20 17.08. 06:35 160 (S) 69
NW Aps p 8 1.065555 9.23 9.51 0.28 17.08. 06:35 169 (S) -58
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 17.08. 06:35 140 (SE) 40
V2640 Oph s 7 0.419892 12.50 13.20 0.70 17.08. 06:36 357 (N) -35
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 17.08. 06:36 323 (NW) 20
V681 Her p 1 1.15862 13.60 14.10 0.50 17.08. 06:36 16 (N) -13
IP Peg p 1 0.15820616 13.00 18.60 5.60 17.08. 06:36 282 (W) 14
IV Dra s 4 0.2681055 13.70 13.70 0.00 17.08. 06:36 16 (N) 16
GV Boo p 2 0.367868 12.40 12.80 0.40 17.08. 06:36 48 (NE) 1
Z Dra p 1 1.357432 10.80 14.10 3.30 17.08. 06:36 25 (NE) 45
V489 Ser p 9 0.078847 19.20 21.00 1.80 17.08. 06:36 27 (NE) -37
V1187 Her p 1 0.310764 11.14 11.31 0.17 17.08. 06:37 10 (N) -4
RZ Tau s 1 0.4156763 10.08 10.66 0.58 17.08. 06:37 200 (S) 58
WY Cnc p 1 0.8293686 9.51 10.14 0.63 17.08. 06:37 98 (E) 42
AW Vul p 1 0.8064505 10.80 11.90 1.10 17.08. 06:37 318 (NW) -4
LY And s 4 0.345031 13.80 13.80 0.00 17.08. 06:38 268 (W) 56
PX Car p 10 0.795101 9.65 10.45 0.80 17.08. 06:38 171 (S) -15
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 17.08. 06:38 267 (W) -10
EG CVn s 1 0.349276 13.00 13.50 0.50 17.08. 06:38 42 (NE) 11
BS CrB p 9 0.42458 11.46 11.60 0.14 17.08. 06:38 19 (N) -8
EW Del p 6 0.3923312 15.10 15.50 0.40 17.08. 06:39 317 (NW) -14
FI Boo p 1 0.389997 9.60 9.70 0.10 17.08. 06:39 19 (N) 14
LR Cam s 1 0.43414 10.70 10.70 0.00 17.08. 06:39 6 (N) 71
AV Tri p 10 0.881968 11.90 12.50 0.60 17.08. 06:39 266 (W) 52
V1232 Her p 9 0.267905 14.45 15.13 0.68 17.08. 06:39 5 (N) -2
AA Hyi p 10 1.150278 11.50 12.10 0.60 17.08. 06:39 197 (S) -44
NY Lyr p 1 0.4408 12.70 13.20 0.50 17.08. 06:39 337 (NW) -2
V501 Oph s 5 0.96795 10.90 11.10 0.20 17.08. 06:39 345 (N) -25
V608 Aur p 9 0.763236 12.50 12.90 0.40 17.08. 06:39 176 (S) 80
V737 Cep p 8 0.2987665 11.95 12.33 0.38 17.08. 06:39 333 (NW) 33
V1062 Her p 1 0.251436 13.10 13.70 0.60 17.08. 06:40 358 (N) 4
V938 Mon p 10 0.682 14.65 15.09 0.44 17.08. 06:40 139 (SE) 27
EE Peg p 2 2.62821423 6.93 7.51 0.58 17.08. 06:40 296 (NW) -9
V514 Cam s 6 0.362742 12.63 11.00 -1.63 17.08. 06:40 16 (N) 49
V1963 Sgr s 8 0.82508 12.30 12.30 0.00 17.08. 06:40 337 (NW) -55
V919 Cep s 4 1.851969 10.62 10.62 0.00 17.08. 06:40 326 (NW) 42
V714 Car p 10 2.0453 9.68 9.85 0.17 17.08. 06:40 141 (SE) -34
V339 Lib p 9 0.339013 13.60 14.40 0.80 17.08. 06:40 44 (NE) -53
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.