Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:08 UTC
Civil Twilight (6°): 06:20 // 15:44 UTC
Nautical Twilight (12°): 05:38 // 16:25 UTC
Astronomical Twilight (18°): 04:59 // 17:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IX Cep p 10 1.0970019 16.80 17.90 1.10 30.12. 09:14 54 (NE) 43
V1712 Aql s 8 0.39611 13.15 13.90 0.75 30.12. 09:14 127 (SE) 40
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 30.12. 09:14 56 (NE) -46
EU Hya p 2 0.7782075 10.10 10.80 0.70 30.12. 09:14 292 (W) -26
SY Aps p 6 0.278908 12.20 13.60 1.40 30.12. 09:14 191 (S) -35
V658 Lyr s 1 0.33026 11.10 11.10 0.00 30.12. 09:14 92 (E) 73
IY Lyr s 8 0.653167 13.80 14.10 0.30 30.12. 09:14 127 (SE) 64
V880 Mon p 10 0.372458 8.21 8.41 0.20 30.12. 09:14 317 (NW) -42
TV Men p 10 0.75721 13.24 13.69 0.45 30.12. 09:14 180 (S) -64
OO Aqr p 5 0.586623 9.20 9.60 0.40 30.12. 09:14 122 (SE) 8
AC Cnc s 1 0.3004773 13.80 14.70 0.90 30.12. 09:14 303 (NW) -9
V951 Per s 7 0.270478 12.70 13.14 0.44 30.12. 09:14 9 (N) -5
V410 Aur p 1 0.366355 10.10 10.44 0.35 30.12. 09:14 358 (N) -5
DF Hya s 1 0.3306016 11.00 11.50 0.50 30.12. 09:14 297 (NW) -13
V4390 Sgr p 10 1.38281 7.75 7.87 0.12 30.12. 09:15 157 (SE) 21
V345 Cas s 1 0.6887584 13.10 13.60 0.50 30.12. 09:15 47 (NE) 36
V917 Cep p 7 0.411767 12.88 13.25 0.37 30.12. 09:15 31 (NE) 45
HI Lac p 10 0.1666655 15.00 18.00 3.00 30.12. 09:15 48 (NE) 38
V934 Cep p 7 0.431014 13.02 13.50 0.48 30.12. 09:15 28 (NE) 44
V870 Ara p 7 0.399826 9.00 9.39 0.40 30.12. 09:15 169 (S) -18
AS Lib s 10 0.553805 13.20 13.20 0.00 30.12. 09:15 203 (SW) 15
V640 Aur s 1 0.3279975 12.52 13.00 0.48 30.12. 09:15 349 (N) 14
AK Vir p 2 1.193596 10.00 11.00 1.00 30.12. 09:16 221 (SW) 12
V497 Cam p 5 0.554646 13.50 14.05 0.55 30.12. 09:16 352 (N) 46
BR Cep p 7 3.1677136 12.50 15.00 2.50 30.12. 09:16 36 (NE) 47
LM Vir p 10 0.987568 6.29 6.33 0.04 30.12. 09:16 231 (SW) 6
CC Peg p 1 0.6056033 12.60 13.30 0.70 30.12. 09:16 84 (E) 33
V1097 Her p 1 0.360849 10.75 11.30 0.55 30.12. 09:17 158 (S) 66
AR Dra s 1 0.675838 11.29 11.63 0.34 30.12. 09:17 320 (NW) 52
V726 Cyg s 1 0.497971 12.70 12.80 0.10 30.12. 09:17 86 (E) 55
BH Vir p 1 0.8168711 9.60 10.56 0.96 30.12. 09:17 231 (SW) 26
DF CVn p 1 0.3268955 10.96 11.46 0.50 30.12. 09:17 281 (W) 45
G0330.1394 Vir s 8 0.436873 11.34 11.83 0.49 30.12. 09:17 219 (SW) 38
OQ Boo s 8 0.398071 12.17 12.25 0.08 30.12. 09:18 235 (SW) 59
OP Cen s 10 0.4623218 13.10 13.80 0.70 30.12. 09:18 207 (SW) -27
V789 Cyg s 6 0.288551 13.30 13.30 0.00 30.12. 09:18 112 (E) 56
WZ Cyg s 1 0.5844672 10.50 10.90 0.40 30.12. 09:18 82 (E) 47
V439 Cam p 10 1.1484 12.55 12.83 0.28 30.12. 09:18 352 (N) 33
BO Tri p 10 2.012 11.90 12.24 0.34 30.12. 09:18 37 (NE) 0
LL Cnc p 8 1.324349 11.30 12.60 1.30 30.12. 09:18 306 (NW) -4
CW Sge p 1 0.6603618 11.00 11.80 0.80 30.12. 09:19 113 (SE) 42
EG Vel p 10 4.8927 11.76 13.55 1.79 30.12. 09:19 239 (SW) -33
LT Com s 1 0.512058 10.61 10.61 0.00 30.12. 09:19 266 (W) 38
GW Cnc p 1 0.2814125 12.60 13.20 0.60 30.12. 09:19 308 (NW) -2
GI Vul p 1 0.4814828 13.50 14.60 1.10 30.12. 09:19 111 (E) 51
V552 And p 4 0.28133 16.89 17.55 0.66 30.12. 09:19 31 (NE) 12
G0567.0602 Aqr s 7 0.477305 11.75 12.10 0.35 30.12. 09:19 94 (E) 4
V2769 Ori s 5 0.27872 15.00 15.00 0.00 30.12. 09:19 343 (N) -34
V445 Dra p 10 0.3214714 13.40 14.10 0.70 30.12. 09:20 24 (NE) 58
V2201 Oph p 10 0.345017599 14.51 14.82 0.31 30.12. 09:20 164 (S) 43
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.