Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:13 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:15 // 21:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 22.07. 02:39 93 (E) 9
V1055 Cyg p 10 1.15945 14.60 15.50 0.90 22.07. 02:39 294 (NW) 63
IW Lyr p 4 0.7985204 13.10 14.20 1.10 22.07. 02:39 290 (W) 36
FW Vul s 6 4.526148 12.70 12.90 0.20 22.07. 02:39 266 (W) 40
V704 Cyg s 1 0.570705 13.60 14.20 0.60 22.07. 02:39 271 (W) 68
PZ CrA p 10 1.16725 13.00 14.50 1.50 22.07. 02:39 238 (SW) -25
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 22.07. 02:39 14 (N) 73
V505 Cam p 7 0.336361 13.80 14.50 0.70 22.07. 02:39 6 (N) 44
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 22.07. 02:40 93 (E) 65
QT Lyr p 9 1.2461075 14.00 14.60 0.60 22.07. 02:40 273 (W) 39
V962 Aql s 7 1.165016 12.30 12.30 0.00 22.07. 02:40 262 (W) 24
CC Per p 8 2.470118 14.00 15.40 1.40 22.07. 02:41 60 (NE) 69
V2311 Cyg p 9 1.41072 13.40 14.63 1.23 22.07. 02:41 277 (W) 53
GM Dra s 4 0.338741 8.79 8.79 0.00 22.07. 02:41 318 (NW) 38
AK Lyr p 8 2.085373 12.80 14.10 1.30 22.07. 02:41 272 (W) 35
CG Cha s 10 0.3765523 13.90 14.40 0.50 22.07. 02:41 174 (S) -60
NR Boo s 2 0.356731 12.00 12.00 0.00 22.07. 02:41 310 (NW) -15
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 22.07. 02:42 99 (E) 84
PZ Cam p 10 0.28589 13.20 13.50 0.30 22.07. 02:42 43 (NE) 54
V1033 Aql p 10 3.59958 15.00 17.50 2.50 22.07. 02:42 255 (W) 31
LX Aur p 10 0.362058 15.00 16.50 1.50 22.07. 02:42 48 (NE) 30
V781 Tau p 1 0.344909 8.90 9.30 0.40 22.07. 02:42 71 (E) 19
KR Com p 1 0.4079692 7.27 7.32 0.06 22.07. 02:43 336 (NW) -19
NSV 08869 Oph p 10 1.4340859 13.90 15.00 1.10 22.07. 02:43 281 (W) 7
V969 Cas p 9 2.540662 13.18 13.39 0.21 22.07. 02:43 43 (NE) 70
BU Tri s 1 0.295568 14.40 15.00 0.60 22.07. 02:43 102 (E) 60
FP Eri p 9 0.335269 9.71 9.85 0.14 22.07. 02:43 130 (SE) 18
BF Cap s 9 0.532676 8.92 8.92 0.00 22.07. 02:43 228 (SW) 7
CZ CMi s 1 0.426397 10.55 10.55 0.00 22.07. 02:44 66 (NE) -7
V416 CMa p 10 0.418639 8.61 8.99 0.38 22.07. 02:44 95 (E) -30
AS CrB s 1 0.380663 11.35 11.35 0.00 22.07. 02:44 311 (NW) 12
HL Psc p 9 0.491606 10.79 11.12 0.33 22.07. 02:44 128 (SE) 62
BO Gru p 10 0.56221 12.10 12.60 0.50 22.07. 02:45 187 (S) -4
V412 Lyr p 1 0.931481 13.70 14.70 1.00 22.07. 02:45 276 (W) 35
V1044 Cyg p 10 0.4218285 16.00 16.50 0.50 22.07. 02:45 296 (NW) 58
AW Tri p 10 0.388194 13.40 13.70 0.30 22.07. 02:45 126 (SE) 62
EE Psc p 10 0.3166726 13.80 14.10 0.30 22.07. 02:45 152 (SE) 49
V842 Cep p 10 0.2889547 14.00 14.70 0.70 22.07. 02:45 344 (N) 59
V1193 Cyg s 1 0.5037687 12.70 13.10 0.40 22.07. 02:46 308 (NW) 60
RV CVn p 1 0.2695671 13.75 14.36 0.61 22.07. 02:46 335 (NW) -8
V1787 Cyg p 3 0.739503 12.40 13.60 1.20 22.07. 02:46 299 (NW) 61
V648 Ori p 1 0.8132357 11.50 12.30 0.80 22.07. 02:46 96 (E) 14
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 22.07. 02:46 44 (NE) -15
BI Vul s 1 0.2518236 14.15 14.86 0.71 22.07. 02:46 244 (SW) 54
V1853 Ori p 1 0.383 11.60 12.02 0.42 22.07. 02:46 86 (E) 18
MW Boo p 10 0.364135 14.00 14.40 0.40 22.07. 02:46 330 (NW) 15
CN Del p 10 0.567073 14.20 14.60 0.40 22.07. 02:47 247 (SW) 35
MY Cyg p 1 4.0051873 8.30 9.02 0.72 22.07. 02:47 267 (W) 49
KO Boo s 9 0.369518 13.15 13.35 0.20 22.07. 02:47 325 (NW) -9
PT Vir p 7 0.3081795 13.38 13.56 0.18 22.07. 02:47 350 (N) -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.