Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:08 // 17:52 UTC
Civil Twilight (6°): 03:36 // 18:24 UTC
Nautical Twilight (12°): 02:54 // 19:06 UTC
Astronomical Twilight (18°): 02:08 // 19:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V387 Sco p 10 1.3749173 12.20 12.60 0.40 13.04. 23:38 139 (SE) -8
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 13.04. 23:38 81 (E) 42
SY Hor s 10 0.3116395 11.48 12.08 0.60 13.04. 23:39 268 (W) -69
QS Vir p 9 0.150757525 14.27 17.76 3.49 13.04. 23:39 185 (S) 27
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 13.04. 23:39 75 (E) -11
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 13.04. 23:39 55 (NE) 43
V972 Her p 5 0.4430605 6.72 6.79 0.07 13.04. 23:39 90 (E) 45
KV Aps s 10 0.738365 13.40 13.60 0.20 13.04. 23:39 167 (S) -40
IV Gem p 3 0.60269 12.20 13.10 0.90 13.04. 23:39 300 (NW) 16
ZZ Cyg s 1 0.628613 10.61 10.78 0.17 13.04. 23:40 54 (NE) 32
V1241 Tau p 1 0.823271 9.38 10.28 0.90 13.04. 23:40 336 (NW) -38
V914 Cep s 10 0.38618 13.10 13.40 0.30 13.04. 23:40 12 (N) 42
GZ And p 1 0.3050173 10.83 11.61 0.78 13.04. 23:40 360 (N) 5
AT Aqr p 8 0.30409565 14.10 15.00 0.90 13.04. 23:40 78 (E) -36
V527 Oph p 10 0.774704 14.40 15.40 1.00 13.04. 23:41 138 (SE) -2
RS Ser p 7 0.59814 10.80 11.50 0.70 13.04. 23:41 120 (SE) 7
CV Cyg s 1 0.983425 10.80 11.33 0.53 13.04. 23:41 66 (NE) 31
IT Her s 1 0.3393957 12.90 12.90 0.00 13.04. 23:41 88 (E) 33
AH Vir s 1 0.4075267 8.89 8.89 0.00 13.04. 23:41 222 (SW) 45
V Crt s 1 0.7020358 9.90 10.10 0.20 13.04. 23:41 221 (SW) 14
VW LMi p 1 0.477552 8.03 8.46 0.43 13.04. 23:42 259 (W) 50
V888 Per p 10 5.4957 11.38 12.07 0.69 13.04. 23:42 351 (N) 12
V489 Ser p 9 0.078847 19.20 21.00 1.80 13.04. 23:42 148 (SE) 35
DY CVn p 1 0.2459495 12.00 12.50 0.50 13.04. 23:42 225 (SW) 73
RU UMi s 1 0.524926 10.00 10.22 0.22 13.04. 23:42 352 (N) 70
V523 Aur p 1 0.330437 13.30 14.70 1.40 13.04. 23:42 307 (NW) 24
IL Cnc s 1 0.267656 12.35 11.35 -1.00 13.04. 23:42 275 (W) 22
V789 Cyg p 6 0.288551 13.30 13.70 0.40 13.04. 23:42 78 (E) 30
V423 Tau s 6 0.682416 15.70 15.80 0.10 13.04. 23:42 312 (NW) -1
MQ UMa p 1 0.476069 11.57 11.83 0.26 13.04. 23:42 274 (W) 61
V1315 Her p 1 0.358361 12.75 13.10 0.35 13.04. 23:42 81 (E) 50
V437 Cam p 9 0.439027 13.90 14.80 0.90 13.04. 23:43 338 (N) 38
NO Per s 7 5.69227 12.20 12.20 0.00 13.04. 23:43 340 (N) 12
AZ Vir s 1 0.3496644 10.74 11.37 0.63 13.04. 23:43 190 (S) 44
AE Phe s 1 0.362374 7.56 8.19 0.63 13.04. 23:43 90 (E) -83
KW Per s 1 0.93126 10.50 10.80 0.30 13.04. 23:43 2 (N) 13
V525 Sgr p 9 0.7051219 8.28 8.93 0.65 13.04. 23:43 122 (SE) -13
V488 Cyg p 1 0.5605084 12.70 13.30 0.60 13.04. 23:43 70 (E) 23
V731 Her s 1 0.4264073 13.30 13.80 0.50 13.04. 23:44 83 (E) 58
V338 Dra s 5 0.2351485 13.30 13.30 0.00 13.04. 23:44 42 (NE) 73
V338 Her p 1 1.305748 10.07 11.15 1.08 13.04. 23:44 78 (E) 53
AB Tri p 10 1.093828 8.27 8.38 0.11 13.04. 23:44 1 (N) -3
V337 UMa s 8 0.383365 13.70 14.20 0.50 13.04. 23:44 295 (NW) 52
IO Boo s 7 0.2711483 13.00 13.00 0.00 13.04. 23:44 181 (S) 65
V1295 Her s 1 0.349236 12.05 12.45 0.40 13.04. 23:44 77 (E) 54
V428 Nor p 10 0.8141 13.01 13.35 0.34 13.04. 23:44 166 (S) -19
V361 Cas p 1 1.228975 12.30 12.80 0.50 13.04. 23:44 22 (N) 21
V873 Aql s 5 0.357572 13.30 13.30 0.00 13.04. 23:44 107 (E) 15
DT Lup p 10 1.453085 10.40 11.80 1.40 13.04. 23:44 176 (S) -12
BE Tri p 8 0.384306 12.90 13.20 0.30 13.04. 23:44 7 (N) -10
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.