Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:41 // 15:42 UTC
Civil Twilight (6°): 06:07 // 16:16 UTC
Nautical Twilight (12°): 05:28 // 16:56 UTC
Astronomical Twilight (18°): 04:49 // 17:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V658 Lyr p 1 0.33026 11.10 11.50 0.40 24.01. 15:35 307 (NW) 31
AA CMa p 10 1.401905 13.80 15.90 2.10 24.01. 15:35 104 (E) -20
V457 Mon s 4 0.950954 13.60 14.30 0.70 24.01. 15:35 90 (E) -2
FM Vul s 1 0.784642 12.80 13.00 0.20 24.01. 15:35 281 (W) 26
V685 Her s 10 0.5891435 15.40 15.80 0.40 24.01. 15:36 315 (NW) -4
ET Psc p 10 0.439298 9.04 9.37 0.33 24.01. 15:36 179 (S) 51
V506 Cam p 8 0.3401 12.70 13.30 0.60 24.01. 15:36 7 (N) 47
RS PsA s 10 0.593358 14.30 14.30 0.00 24.01. 15:36 215 (SW) 7
V833 Cep p 10 0.707065 10.12 10.40 0.28 24.01. 15:36 315 (NW) 56
IK Per p 1 0.6760305 11.30 11.60 0.30 24.01. 15:36 81 (E) 53
MU Aqr s 3 0.2722205 11.30 11.30 0.00 24.01. 15:36 246 (SW) 17
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 24.01. 15:37 283 (W) 31
UZ Leo s 1 0.61805 9.58 10.12 0.54 24.01. 15:37 35 (NE) -20
AR CrB s 1 0.3973515 10.80 10.80 0.00 24.01. 15:37 320 (NW) -2
FW Per s 2 0.7912316 14.30 14.30 0.00 24.01. 15:37 65 (NE) 57
V535 Aur p 5 0.384744 12.73 13.17 0.44 24.01. 15:37 59 (NE) 37
QX Boo s 9 0.3604665 12.50 12.50 0.00 24.01. 15:37 333 (NW) 14
GW Psc p 8 0.3363377 11.35 12.00 0.65 24.01. 15:37 171 (S) 48
IR Lib p 8 0.2743715 8.72 8.83 0.11 24.01. 15:37 291 (W) -54
V432 Nor p 10 0.4662 16.85 17.65 0.80 24.01. 15:37 239 (SW) -63
V1025 Cas p 5 1.099647 12.68 13.15 0.47 24.01. 15:38 294 (NW) 81
UZ For p 10 0.087865429 18.20 20.90 2.70 24.01. 15:38 144 (SE) 6
V1341 Aql s 8 0.304012 13.00 13.40 0.40 24.01. 15:38 270 (W) 0
V1300 Her p 1 0.296334 12.63 13.00 0.37 24.01. 15:38 306 (NW) 19
V417 Aql s 1 0.3703135 11.00 11.50 0.50 24.01. 15:38 266 (W) 11
EM Tuc s 4 0.326575 12.16 12.16 0.00 24.01. 15:38 186 (S) -27
V1229 Cen p 10 0.9911 9.23 9.52 0.29 24.01. 15:38 150 (SE) -72
V530 Mon s 1 0.5255325 12.40 12.40 0.00 24.01. 15:38 86 (E) 1
NSV 00518 Cet p 9 0.58622 11.06 11.69 0.63 24.01. 15:38 172 (S) 17
G1643.1880 Sge p 1 0.735735 12.44 13.00 0.56 24.01. 15:38 268 (W) 30
NO Cam s 1 0.430755 12.20 12.90 0.70 24.01. 15:38 21 (N) 58
V474 And p 10 0.52042 13.50 13.85 0.35 24.01. 15:39 231 (SW) 81
IP Lyr s 2 0.4728055 13.20 13.30 0.10 24.01. 15:39 298 (NW) 20
MY Cas p 6 0.926237 14.80 16.40 1.60 24.01. 15:39 345 (N) 75
V1269 Cen p 10 0.389943 12.70 13.65 0.95 24.01. 15:39 337 (NW) -72
MN And p 10 0.61065 15.10 16.20 1.10 24.01. 15:39 110 (E) 73
XY Leo p 1 0.2841029 9.45 9.93 0.48 24.01. 15:39 42 (NE) -12
GI CVn s 8 0.30316 14.10 14.60 0.50 24.01. 15:39 349 (N) 8
MT Aur p 7 1.191266 14.80 16.20 1.40 24.01. 15:39 79 (E) 32
V466 Hya p 10 0.362994 11.20 11.50 0.30 24.01. 15:39 76 (E) -12
V439 Cam p 10 1.1484 12.55 12.83 0.28 24.01. 15:40 27 (NE) 49
AF Gem s 1 1.243501 10.54 10.67 0.13 24.01. 15:40 77 (E) 17
CR CMa s 9 0.6241334 12.10 12.40 0.30 24.01. 15:40 99 (E) -18
V1005 Her s 3 0.278962 14.11 14.11 0.00 24.01. 15:40 327 (NW) 20
V5575 Sgr p 10 0.806812 10.76 11.08 0.32 24.01. 15:40 240 (SW) -14
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 24.01. 15:40 294 (NW) 46
EL Boo s 1 0.4137625 9.38 9.38 0.00 24.01. 15:40 331 (NW) -22
GX Boo p 6 0.38784 12.16 12.32 0.16 24.01. 15:40 345 (N) -14
GV Leo s 1 0.266728 11.37 11.37 0.00 24.01. 15:40 41 (NE) -14
KT Cnc s 8 0.323691 13.60 14.20 0.60 24.01. 15:41 65 (NE) -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.