Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:46 // 15:34 UTC
Civil Twilight (6°): 06:12 // 16:09 UTC
Nautical Twilight (12°): 05:32 // 16:49 UTC
Astronomical Twilight (18°): 04:53 // 17:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V488 Cyg p 1 0.5605084 12.70 13.30 0.60 20.01. 11:21 188 (S) 70
V558 And p 1 0.31092 15.62 16.10 0.48 20.01. 11:21 61 (NE) 35
SX Lyn s 1 2.022481 10.00 10.10 0.10 20.01. 11:21 1 (N) 17
BC Vel p 9 1.173596 11.10 11.70 0.60 20.01. 11:21 324 (NW) -84
LT Pav s 10 0.393674 11.40 12.20 0.80 20.01. 11:21 183 (S) -31
PS Boo p 10 0.28164 12.30 12.60 0.30 20.01. 11:21 301 (NW) 44
V613 And p 7 0.937902 8.79 10.00 1.21 20.01. 11:22 79 (E) 63
V591 Vir s 7 0.350949 12.90 12.90 0.00 20.01. 11:22 268 (W) 6
RZ Col p 10 0.565194 11.00 11.58 0.58 20.01. 11:22 84 (E) -54
VV Eri s 1 1.55759 11.68 11.68 0.00 20.01. 11:22 85 (E) -17
V742 Cen p 10 0.8644535 9.40 10.20 0.80 20.01. 11:22 267 (W) -57
G5248.0214 Aqr s 5 0.323088 13.67 13.67 0.00 20.01. 11:22 134 (SE) 24
OO Cyg s 7 0.2620015 14.10 14.10 0.00 20.01. 11:22 207 (SW) 77
V385 Ser p 7 0.3129555 12.00 12.21 0.21 20.01. 11:22 251 (W) 17
V938 Cep p 10 2.72771 12.76 13.25 0.49 20.01. 11:22 33 (NE) 61
AK Cam s 1 2.226805 10.30 10.30 0.00 20.01. 11:22 359 (N) 37
V362 Cam p 9 0.720745 11.60 12.10 0.50 20.01. 11:22 26 (NE) 33
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 20.01. 11:22 80 (E) 19
AO Aqr s 9 0.4893508 11.50 11.50 0.00 20.01. 11:22 154 (SE) 13
V871 Per p 2 3.023885 10.92 11.50 0.58 20.01. 11:22 44 (NE) 37
V364 Aur p 1 0.699025 11.40 12.20 0.80 20.01. 11:23 29 (NE) 13
XY Boo p 1 0.370564 10.30 10.61 0.31 20.01. 11:23 290 (W) 10
PY Vir p 1 0.311248 9.60 10.10 0.50 20.01. 11:23 282 (W) -15
V564 And p 4 0.39177 13.98 14.07 0.09 20.01. 11:23 61 (NE) 35
V463 Cyg p 1 2.117571 10.55 11.15 0.60 20.01. 11:24 207 (SW) 70
V424 Cep p 10 4.931748 8.92 9.29 0.36 20.01. 11:24 49 (NE) 79
V1383 Ori p 9 0.6663 8.46 8.66 0.20 20.01. 11:24 49 (NE) -38
LU Cas p 7 2.036987 14.20 16.10 1.90 20.01. 11:24 36 (NE) 41
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 20.01. 11:24 331 (NW) -58
V641 Ori s 1 0.450815 14.20 14.50 0.30 20.01. 11:24 38 (NE) -18
UW Boo s 1 1.0047108 10.40 10.50 0.10 20.01. 11:24 305 (NW) 34
MR Boo p 10 0.866897 11.06 11.47 0.41 20.01. 11:24 306 (NW) 39
IO Boo s 7 0.2711483 13.00 13.00 0.00 20.01. 11:24 289 (W) 17
FL Lac s 1 1.107321 12.90 12.90 0.00 20.01. 11:24 73 (E) 67
CZ CMa p 9 0.818973 13.40 13.70 0.30 20.01. 11:24 27 (NE) -57
KR Mon p 1 1.150961 11.28 11.70 0.42 20.01. 11:25 10 (N) -40
EX Hya p 10 0.068233846 9.60 13.99 4.39 20.01. 11:25 267 (W) -37
IU Aps p 10 0.3046 14.20 14.60 0.40 20.01. 11:25 190 (S) -44
V459 Peg p 9 0.295664 13.65 14.52 0.87 20.01. 11:26 143 (SE) 57
V412 Nor p 10 0.5335 16.50 16.95 0.45 20.01. 11:26 217 (SW) -31
BT Tri p 10 0.2512 14.20 14.80 0.60 20.01. 11:26 72 (E) 25
WW Eri s 1 0.926499 11.12 11.32 0.20 20.01. 11:26 62 (NE) -30
NU Cyg s 3 0.2811248 14.30 14.90 0.60 20.01. 11:26 213 (SW) 77
V701 Cen p 8 0.73845 8.60 9.40 0.80 20.01. 11:26 237 (SW) -44
V2717 Oph p 9 0.336 15.00 15.50 0.50 20.01. 11:26 231 (SW) 19
V1096 Her p 1 0.2414165 13.05 13.40 0.35 20.01. 11:26 276 (W) 59
V1237 Tau p 8 0.287447 14.03 14.18 0.15 20.01. 11:27 40 (NE) -5
BW Del p 5 2.423145 11.40 11.80 0.40 20.01. 11:27 183 (S) 58
BN Sgr p 9 2.519698 9.25 10.10 0.85 20.01. 11:27 215 (SW) 4
AN Aps p 9 1.045549 12.40 13.10 0.70 20.01. 11:27 201 (S) -43
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.