haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:45 // 18:10 UTC
Civil Twilight (6°): 03:11 // 18:44 UTC
Nautical Twilight (12°): 02:26 // 19:29 UTC
Astronomical Twilight (18°): 01:34 // 20:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LV CMa s 9 1.18348 8.65 8.65 0.00 25.04. 23:07 277 (W) -21
MN Cas p 1 1.916929 10.10 10.58 0.48 25.04. 23:07 6 (N) 15
V1302 Her s 1 0.316291 12.72 12.72 0.00 25.04. 23:07 79 (E) 54
V535 Ara s 9 0.6293021 7.17 7.71 0.54 25.04. 23:07 153 (SE) -24
V477 Hya p 10 0.40719 15.90 16.20 0.30 25.04. 23:07 269 (W) -1
TV UMi s 1 0.4155497 8.77 8.85 0.08 25.04. 23:07 7 (N) 67
RX Ari p 1 1.0296285 9.40 10.00 0.60 25.04. 23:07 2 (N) -17
CZ And p 8 2.717151 12.40 13.00 0.60 25.04. 23:07 31 (NE) 18
V580 Lyr p 1 0.289052 12.85 13.42 0.57 25.04. 23:08 80 (E) 41
GZ Aqr p 4 0.302781 14.60 15.50 0.90 25.04. 23:08 67 (NE) -27
LS Peg p 8 0.1733 11.60 13.00 1.40 25.04. 23:08 64 (NE) -3
V406 Cam p 10 0.290534 12.65 13.00 0.35 25.04. 23:08 336 (NW) 29
V658 Pup p 10 0.402 16.60 16.76 0.16 25.04. 23:08 242 (SW) -42
EG Cep s 1 0.5446218 9.31 9.60 0.29 25.04. 23:08 20 (N) 49
AA UMa s 1 0.468127 10.88 11.53 0.65 25.04. 23:09 293 (NW) 45
V737 Per s 1 0.366599 12.65 13.20 0.55 25.04. 23:09 344 (N) -5
BO Peg s 1 0.580428 11.50 11.60 0.10 25.04. 23:09 70 (E) -1
V1077 Cas p 9 0.260823 14.73 15.58 0.85 25.04. 23:09 9 (N) 19
LU Aur p 10 0.388333333 13.50 14.50 1.00 25.04. 23:09 320 (NW) 15
V348 Cyg p 9 0.28423 14.10 15.10 1.00 25.04. 23:09 54 (NE) 28
V610 Ara s 9 0.54316 8.80 8.80 0.00 25.04. 23:09 160 (S) -21
AD Cnc p 1 0.2827379 13.10 13.40 0.30 25.04. 23:09 273 (W) 11
V405 Dra p 1 0.413036 11.54 11.88 0.34 25.04. 23:10 61 (NE) 53
V1062 Her p 1 0.251436 13.10 13.70 0.60 25.04. 23:10 82 (E) 58
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 25.04. 23:10 74 (E) 34
OZ Dra p 10 0.136647 18.00 20.00 2.00 25.04. 23:10 339 (N) 73
BO CVn s 1 0.5174625 9.48 10.05 0.57 25.04. 23:10 210 (SW) 80
MU Vir p 10 1.34092 7.24 7.28 0.04 25.04. 23:10 184 (S) 30
IT Nor s 8 0.635779 9.40 9.80 0.40 25.04. 23:10 161 (S) -8
V405 Cam p 10 0.374765 11.52 11.75 0.23 25.04. 23:11 338 (N) 31
CS CrB p 9 0.336486 15.00 15.20 0.20 25.04. 23:11 126 (SE) 59
OU Ser p 1 0.2967662 8.25 8.43 0.18 25.04. 23:11 157 (SE) 54
FZ Ori s 1 0.3999873 10.70 11.20 0.50 25.04. 23:11 306 (NW) -23
ZET And p 10 17.7693 3.92 4.14 0.22 25.04. 23:11 23 (NE) -12
PY Vir s 1 0.311248 9.60 10.00 0.40 25.04. 23:11 203 (SW) 33
V647 Ori s 1 0.9775543 11.50 11.90 0.40 25.04. 23:11 297 (NW) -17
V363 Lup p 10 0.347743 11.60 11.90 0.30 25.04. 23:11 171 (S) -3
V530 And p 10 0.577239 12.60 13.30 0.70 25.04. 23:11 12 (N) -5
V365 Sge s 1 0.369126 13.11 13.70 0.59 25.04. 23:11 82 (E) 16
RV Psc p 1 0.5539893 11.30 12.00 0.70 25.04. 23:12 15 (N) -7
SU Boo p 1 1.56125 11.96 12.72 0.76 25.04. 23:12 179 (S) 72
V384 Cam p 10 1.3846 12.50 12.80 0.30 25.04. 23:12 341 (N) 30
V555 Aur s 5 0.9097945 14.10 14.40 0.30 25.04. 23:12 321 (NW) -2
V997 Cyg s 1 0.458224 14.10 14.10 0.00 25.04. 23:12 54 (NE) 43
NU Boo p 8 0.339576 13.40 13.80 0.40 25.04. 23:12 46 (NE) 84
CC Cas s 5 3.3663322 7.06 7.26 0.20 25.04. 23:12 354 (N) 20
DZ Cas p 1 0.784886 11.60 12.30 0.70 25.04. 23:12 24 (NE) 22
GH Peg s 5 2.556136 8.80 8.93 0.13 25.04. 23:12 65 (NE) -1
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 25.04. 23:13 6 (N) -21
V1237 Tau p 8 0.287447 14.03 14.18 0.15 25.04. 23:13 320 (NW) -5
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.