Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 19:07 UTC
Civil Twilight (6°): 02:23 // 19:48 UTC
Nautical Twilight (12°): 01:24 // 20:47 UTC
Astronomical Twilight (18°): 23:33 // 22:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ER Hya p 10 0.6516339 13.60 14.70 1.10 13.07. 17:04 189 (S) 14
V1870 Cyg p 9 0.789795 14.30 17.20 2.90 13.07. 17:04 52 (NE) 16
DN Cen p 10 0.739009 12.90 13.60 0.70 13.07. 17:04 182 (S) -18
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 13.07. 17:04 297 (NW) 3
BB CMi s 1 0.7928535 10.00 10.80 0.80 13.07. 17:04 269 (W) 7
WY Hor p 9 0.398929 9.52 9.71 0.19 13.07. 17:04 202 (S) -72
V1157 Aql p 10 0.5807455 15.00 17.00 2.00 13.07. 17:04 82 (E) 3
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 13.07. 17:04 49 (NE) 22
SU For p 10 2.434655 10.33 11.81 1.48 13.07. 17:04 320 (NW) -74
V1080 Cas p 9 2.571928 14.10 14.58 0.48 13.07. 17:04 2 (N) 18
V960 Cep p 6 0.333992 12.80 13.50 0.70 13.07. 17:04 10 (N) 30
G4922.0116 Leo p 9 0.619412 12.84 13.14 0.30 13.07. 17:04 222 (SW) 32
V526 And p 10 0.48558 14.30 15.10 0.80 13.07. 17:04 2 (N) -4
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 13.07. 17:05 324 (NW) -20
FO Aur s 1 0.609759 14.30 14.30 0.00 13.07. 17:05 310 (NW) 9
EE CMa p 10 0.89309 13.80 14.80 1.00 13.07. 17:05 262 (W) -13
CZ Aqr s 1 0.8627525 10.98 11.10 0.12 13.07. 17:05 49 (NE) -47
V339 Boo p 10 0.3628085 10.70 10.90 0.20 13.07. 17:05 93 (E) 66
EI CMi p 8 0.362536 12.80 13.50 0.70 13.07. 17:05 266 (W) 5
V1153 Her p 10 0.374217 12.40 12.65 0.25 13.07. 17:05 73 (E) 66
FL Tel p 10 0.51178 14.00 14.80 0.80 13.07. 17:05 134 (SE) -29
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 13.07. 17:05 355 (N) 3
V495 Vel p 10 1.95847 10.13 10.58 0.45 13.07. 17:06 219 (SW) -16
AL Del s 5 1.485487 12.20 12.40 0.20 13.07. 17:06 70 (E) 0
V1155 Her p 10 0.36945 14.40 14.80 0.40 13.07. 17:06 92 (E) 62
V803 Aql s 4 0.2634245 14.00 14.80 0.80 13.07. 17:06 101 (E) 0
EM Psc s 8 0.343975 14.30 14.30 0.00 13.07. 17:06 4 (N) -27
FR Lac p 10 0.32 15.20 16.10 0.90 13.07. 17:06 24 (NE) 20
V861 Her s 1 0.3446312 13.80 13.80 0.00 13.07. 17:07 85 (E) 55
V864 Aql p 9 0.608658 12.60 13.20 0.60 13.07. 17:07 77 (E) 3
GQ Boo s 1 0.3846402 12.65 12.65 0.00 13.07. 17:07 139 (SE) 60
ST Car p 8 0.90164965 9.60 10.75 1.15 13.07. 17:07 205 (SW) -27
V1261 Her p 4 0.397693 13.00 14.00 1.00 13.07. 17:07 101 (E) 37
MT Cam s 1 0.3661395 12.94 12.94 0.00 13.07. 17:07 334 (NW) 22
GM Gem p 8 1.35967 13.10 14.00 0.90 13.07. 17:07 282 (W) 3
DV Aqr s 9 1.57553 5.89 6.10 0.21 13.07. 17:08 83 (E) -24
EG Gem s 4 1.2734065 12.20 12.20 0.00 13.07. 17:08 286 (W) 4
V722 Her p 9 0.5046925 15.00 15.70 0.70 13.07. 17:08 80 (E) 53
XY LMi s 1 0.436886 10.70 10.70 0.00 13.07. 17:08 259 (W) 52
V380 Mon s 7 0.995881 11.70 12.40 0.70 13.07. 17:08 277 (W) -8
V1096 Aql s 4 1.111409 13.00 13.30 0.30 13.07. 17:08 74 (E) 6
GX Aur s 1 1.143258 12.00 12.00 0.00 13.07. 17:08 308 (NW) 19
G4922.0195 Leo s 9 0.62885 10.40 10.78 0.38 13.07. 17:08 221 (SW) 30
V1851 Ori s 1 0.276946 12.00 12.00 0.00 13.07. 17:08 305 (NW) -14
V1333 Her p 1 0.317594 13.27 13.82 0.55 13.07. 17:08 63 (NE) 47
GT Boo s 2 0.568922 12.10 12.10 0.00 13.07. 17:08 113 (SE) 68
HM Cet p 5 0.44462 12.96 12.96 0.00 13.07. 17:08 351 (N) -34
V1172 Her s 4 0.236167 12.00 12.50 0.50 13.07. 17:08 120 (SE) 42
MU Lac s 10 0.2775155 14.10 14.10 0.00 13.07. 17:09 29 (NE) 19
GQ Aps p 10 0.6353 14.50 15.00 0.50 13.07. 17:09 172 (S) -40
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.