Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:53 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:54 // 21:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V789 Cyg p 6 0.288551 13.30 13.70 0.40 25.05. 06:00 267 (W) 43
EG CMi p 9 0.533605 13.10 13.60 0.50 25.05. 06:01 56 (NE) -23
V664 Lyr p 8 0.359987 13.00 13.00 0.00 25.05. 06:01 289 (W) 44
AR Ind p 10 0.6346 13.90 14.40 0.50 25.05. 06:01 203 (SW) -21
V512 Cam p 9 0.572739 12.80 13.05 0.25 25.05. 06:01 2 (N) 45
BS Pup p 10 1.075882 11.30 12.30 1.00 25.05. 06:01 75 (E) -40
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 25.05. 06:01 54 (NE) 70
EM Cyg p 1 0.2909091 11.90 14.40 2.50 25.05. 06:01 265 (W) 46
V1167 Her s 3 0.275279 9.89 9.89 0.00 25.05. 06:01 285 (W) -3
V1284 Cen p 10 0.323526 12.75 13.50 0.75 25.05. 06:01 292 (W) -58
FI Lyn p 6 0.373261 9.46 9.46 0.00 25.05. 06:01 27 (NE) 19
MM Cas p 1 1.158475 12.00 13.10 1.10 25.05. 06:02 64 (NE) 74
IM Aur s 1 1.247287 7.90 8.05 0.15 25.05. 06:02 56 (NE) 34
V1033 Her s 1 0.298051 11.19 11.19 0.00 25.05. 06:02 293 (NW) 17
V1106 Her p 1 0.2546005 12.60 12.90 0.30 25.05. 06:02 277 (W) 29
V1067 Her p 1 0.258109 12.58 13.21 0.63 25.05. 06:02 297 (NW) 36
AA And s 1 0.9350967 10.30 10.50 0.20 25.05. 06:02 216 (SW) 87
EM Aur s 1 1.8219695 11.00 11.70 0.70 25.05. 06:03 64 (NE) 28
V339 Dra p 9 0.457404 13.40 14.00 0.60 25.05. 06:03 322 (NW) 30
V871 Cyg p 9 1.11876 14.40 14.90 0.50 25.05. 06:03 270 (W) 46
OT UMa p 10 0.3160725 12.20 12.50 0.30 25.05. 06:03 19 (N) 31
V555 Aur s 5 0.9097945 14.10 14.40 0.30 25.05. 06:03 68 (E) 20
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 25.05. 06:04 88 (E) 61
V1417 Cyg s 1 0.7267666 13.00 13.10 0.10 25.05. 06:04 281 (W) 78
V462 Per p 5 0.577975 13.70 14.20 0.50 25.05. 06:04 83 (E) 44
V448 Vel p 10 0.364875 11.63 11.97 0.34 25.05. 06:04 104 (E) -62
DZ Lyn p 1 0.378018 9.90 10.25 0.35 25.05. 06:04 33 (NE) 11
V2107 Cyg p 10 4.28463 8.57 8.75 0.18 25.05. 06:04 267 (W) 54
V416 Gem p 7 0.256181 12.50 13.00 0.50 25.05. 06:04 56 (NE) 2
WZ Cap s 9 0.3130867 14.00 14.00 0.00 25.05. 06:04 209 (SW) 20
AY Pup p 7 0.4689593 11.60 12.50 0.90 25.05. 06:04 80 (E) -41
V863 Cep p 5 1.176563 12.50 12.80 0.30 25.05. 06:05 333 (NW) 71
V1139 Cas p 1 0.2971 12.80 13.23 0.43 25.05. 06:05 61 (NE) 69
AS CrB s 1 0.380663 11.35 11.35 0.00 25.05. 06:05 307 (NW) 16
SY Aps p 6 0.278908 12.20 13.60 1.40 25.05. 06:05 206 (SW) -59
LU Cnc s 6 0.39855 12.10 12.55 0.45 25.05. 06:05 30 (NE) -16
LV Vir p 9 0.409444 8.50 8.68 0.18 25.05. 06:05 308 (NW) -48
NS Cep s 6 0.77638 12.20 12.24 0.04 25.05. 06:05 311 (NW) 66
XY Leo s 1 0.2841029 9.45 9.80 0.35 25.05. 06:05 20 (N) -21
PT Lib p 10 0.434556 13.90 14.60 0.70 25.05. 06:06 278 (W) -36
V722 Her p 9 0.5046925 15.00 15.70 0.70 25.05. 06:06 302 (NW) 30
AG Phe p 10 0.75534 8.87 9.36 0.49 25.05. 06:06 167 (S) -1
SZ Scl s 10 0.320832 11.72 12.40 0.68 25.05. 06:06 168 (S) 8
FT Gem s 1 0.5876113 13.50 14.10 0.60 25.05. 06:06 62 (NE) -4
RT LMi s 1 0.3749177 11.40 11.70 0.30 25.05. 06:07 18 (N) -3
V1064 Cyg p 10 0.704937 15.10 15.80 0.70 25.05. 06:07 279 (W) 69
DK Hya p 1 0.5219213 10.50 11.50 1.00 25.05. 06:07 41 (NE) -55
LO Com p 1 0.2863605 12.38 13.20 0.82 25.05. 06:07 344 (N) -12
UZ Ara p 10 1.5999 11.70 12.10 0.40 25.05. 06:07 230 (SW) -45
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 25.05. 06:08 119 (SE) 45
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.