Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:15 UTC
Civil Twilight (6°): 06:19 // 15:51 UTC
Nautical Twilight (12°): 05:38 // 16:32 UTC
Astronomical Twilight (18°): 04:59 // 17:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1237 Tau s 8 0.287447 14.03 14.03 0.00 05.01. 23:04 227 (SW) 58
V473 Cas p 1 0.41546 13.40 14.00 0.60 05.01. 23:04 312 (NW) 43
IX Ara p 10 1.23752 13.70 14.30 0.60 05.01. 23:04 129 (SE) -74
KT CMa s 8 5.19007 9.40 9.40 0.00 05.01. 23:04 185 (S) 28
V864 Mon p 5 0.358427 9.90 10.60 0.70 05.01. 23:05 178 (S) 35
DR CVn s 1 0.329058 11.70 11.95 0.25 05.01. 23:05 69 (E) 30
V1009 Cas p 7 0.784681 12.30 12.65 0.35 05.01. 23:05 315 (NW) 38
KT Cen s 10 4.130391 12.12 12.72 0.60 05.01. 23:05 148 (SE) -35
RV Gru p 10 0.2595312 11.00 11.40 0.40 05.01. 23:05 254 (W) -56
V822 Her p 1 1.391137 6.12 6.30 0.18 05.01. 23:05 5 (N) -26
LP Com p 1 0.337934 12.76 13.37 0.61 05.01. 23:05 78 (E) 26
VZ Cru p 3 1.1258132 11.49 12.10 0.61 05.01. 23:05 145 (SE) -41
OP Dra p 9 0.323163 14.71 15.09 0.38 05.01. 23:05 23 (NE) 53
DL Vel p 9 0.563553 11.40 12.00 0.60 05.01. 23:06 158 (S) -10
V1005 Her s 3 0.278962 14.11 14.11 0.00 05.01. 23:06 25 (NE) 16
FP Boo p 6 0.640464 10.16 10.40 0.24 05.01. 23:06 36 (NE) 14
KV Gem p 1 0.358522 12.40 12.90 0.50 05.01. 23:06 190 (S) 55
V900 Mon p 6 0.298305 11.92 12.80 0.88 05.01. 23:06 197 (S) 43
V1102 Her p 1 0.3090057 13.60 14.40 0.80 05.01. 23:06 10 (N) 11
RY Men p 10 0.369514 13.19 14.16 0.97 05.01. 23:06 190 (S) -44
V342 UMa p 1 0.3438515 13.40 13.90 0.50 05.01. 23:07 65 (NE) 57
GN CVn s 1 0.395009 12.00 12.50 0.50 05.01. 23:07 54 (NE) 21
AQ Tuc p 10 0.5948385 9.91 10.48 0.57 05.01. 23:08 209 (SW) -51
V680 Per s 1 0.37422 13.55 13.55 0.00 05.01. 23:08 280 (W) 40
V796 Cep s 1 0.392964 12.20 12.20 0.00 05.01. 23:08 344 (N) 50
CW CrA p 10 1.919722 13.40 15.00 1.60 05.01. 23:08 15 (N) -77
SV PsA p 9 9.691565 10.10 10.60 0.50 05.01. 23:08 288 (W) -58
PZ Boo p 7 0.622672 12.90 13.40 0.50 05.01. 23:08 38 (NE) 15
V479 Per p 10 0.65334 14.40 17.90 3.50 05.01. 23:08 288 (W) 45
V907 Ara p 9 0.467014 13.30 13.60 0.30 05.01. 23:08 129 (SE) -72
HN UMa p 4 0.38261 9.90 10.02 0.12 05.01. 23:08 82 (E) 46
GM Dra s 4 0.338741 8.79 8.79 0.00 05.01. 23:09 15 (N) 20
V1723 Cyg p 7 0.884045 13.20 14.40 1.20 05.01. 23:09 334 (NW) 3
OQ Cam p 6 0.43784 10.90 11.40 0.50 05.01. 23:10 318 (NW) 58
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 05.01. 23:10 323 (NW) -37
AD Cnc p 1 0.2827379 13.10 13.40 0.30 05.01. 23:10 146 (SE) 46
HY Pav p 10 0.351657 11.40 12.30 0.90 05.01. 23:10 192 (S) -65
XY Sct p 4 0.7852528 13.80 14.50 0.70 05.01. 23:10 12 (N) -46
V376 Dra p 9 1.21019 12.70 14.40 1.70 05.01. 23:10 10 (N) 30
AZ Col p 10 0.302105 11.31 11.72 0.41 05.01. 23:10 203 (SW) 7
HH Lac p 10 0.200593 14.00 15.50 1.50 05.01. 23:10 329 (NW) 25
V1231 Sco p 10 0.403586 15.42 15.61 0.19 05.01. 23:11 55 (NE) -69
IS Cas s 1 1.841517 12.10 12.20 0.10 05.01. 23:11 329 (NW) 32
AK Boo s 8 0.69403 15.80 16.30 0.50 05.01. 23:11 70 (E) 15
NQ Cam p 1 0.362099 13.10 13.80 0.70 05.01. 23:11 7 (N) 67
V691 Her s 9 0.58716 13.30 13.30 0.00 05.01. 23:11 42 (NE) -12
AE Phe p 1 0.362374 7.56 8.25 0.69 05.01. 23:11 231 (SW) -33
V948 Mon p 7 0.377107 13.00 13.60 0.60 05.01. 23:11 165 (S) 38
IP Peg s 1 0.15820616 13.00 13.00 0.00 05.01. 23:11 303 (NW) -2
V347 Mus p 10 3.40478 15.15 15.17 0.02 05.01. 23:11 143 (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.