Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:52 // 18:14 UTC
Civil Twilight (6°): 03:19 // 18:48 UTC
Nautical Twilight (12°): 02:34 // 19:32 UTC
Astronomical Twilight (18°): 01:43 // 20:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V873 Aql p 5 0.357572 13.30 14.30 1.00 18.08. 17:58 143 (SE) 35
PZ Boo p 7 0.622672 12.90 13.40 0.50 18.08. 17:58 250 (W) 75
V870 Cep s 7 0.301066 10.93 11.15 0.22 18.08. 17:58 43 (NE) 47
V1007 Cas p 5 0.332007 12.00 12.44 0.44 18.08. 17:58 42 (NE) 27
V477 Peg p 9 0.2747515 11.65 11.75 0.10 18.08. 17:58 86 (E) 24
GH Mon p 5 0.7071845 12.80 13.70 0.90 18.08. 17:59 317 (NW) -34
V443 Hya p 10 4.67017 11.05 11.56 0.51 18.08. 17:59 243 (SW) -21
IV Dra p 4 0.2681055 13.70 14.10 0.40 18.08. 17:59 293 (NW) 78
OP Boo p 10 0.311443 12.80 13.10 0.30 18.08. 17:59 293 (NW) 73
V471 Tau s 1 0.5211834 9.40 9.40 0.00 18.08. 17:59 15 (N) -22
BG Boo s 1 0.64008 13.50 14.30 0.80 18.08. 17:59 248 (W) 49
FV CVn p 1 0.315365 11.80 12.15 0.35 18.08. 17:59 258 (W) 53
V691 Pup p 10 0.7 12.51 12.57 0.06 18.08. 18:00 294 (NW) -35
BU Tri p 1 0.295568 14.40 15.00 0.60 18.08. 18:00 30 (NE) 4
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 18.08. 18:00 306 (NW) -6
V1263 Cen p 10 0.410756 12.10 12.95 0.85 18.08. 18:00 224 (SW) -6
CT Eri s 10 0.6341963 10.00 10.27 0.27 18.08. 18:00 15 (N) -73
KW Pup s 2 1.6039075 11.30 11.80 0.50 18.08. 18:00 298 (NW) -40
V594 Lyr p 5 0.255999 14.00 14.33 0.33 18.08. 18:00 91 (E) 70
CL Cet p 10 0.621622 9.87 10.04 0.17 18.08. 18:00 82 (E) -29
V1034 Her p 1 0.81529 12.88 13.98 1.10 18.08. 18:01 179 (S) 53
V506 Cam p 8 0.3401 12.70 13.30 0.60 18.08. 18:01 352 (N) 47
V1096 Her p 1 0.2414165 13.05 13.40 0.35 18.08. 18:01 130 (SE) 81
AA UMa p 1 0.468127 10.88 11.58 0.70 18.08. 18:01 312 (NW) 25
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 18.08. 18:01 139 (SE) 6
IT Her p 1 0.3393957 12.90 13.30 0.40 18.08. 18:01 127 (SE) 57
BL Eri s 1 0.416918 11.51 11.51 0.00 18.08. 18:01 15 (N) -51
KW Eri p 9 0.2352915 13.38 13.90 0.52 18.08. 18:02 93 (E) -71
IO Boo p 7 0.2711483 13.00 13.50 0.50 18.08. 18:02 245 (SW) 50
DD Aqr p 1 0.7210105 10.90 11.70 0.80 18.08. 18:02 90 (E) 2
V1300 Her s 1 0.296334 12.63 12.63 0.00 18.08. 18:02 133 (SE) 74
V497 And p 10 0.3051 14.70 15.50 0.80 18.08. 18:02 49 (NE) 11
TY Men s 9 0.4616664 8.08 8.47 0.39 18.08. 18:03 182 (S) -58
V590 Oph s 10 0.8269063 13.40 13.60 0.20 18.08. 18:03 146 (SE) 45
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 18.08. 18:03 107 (E) -2
V791 Cep p 10 0.2887089 16.86 17.14 0.28 18.08. 18:03 6 (N) 47
FT Gem p 1 0.5876113 13.50 14.20 0.70 18.08. 18:03 327 (NW) -21
V740 Her p 9 0.990434 14.10 14.70 0.60 18.08. 18:03 127 (SE) 81
NO Vul p 1 0.370765 13.40 14.20 0.80 18.08. 18:03 118 (SE) 47
AC Cnc s 1 0.3004773 13.80 14.70 0.90 18.08. 18:03 303 (NW) -9
V362 Dra p 9 0.3472233 12.11 12.89 0.78 18.08. 18:03 5 (N) 71
LN Cyg p 10 0.523943 14.00 15.10 1.10 18.08. 18:04 87 (E) 43
GO Aps p 10 0.4991 14.60 15.40 0.80 18.08. 18:04 186 (S) -38
U Her p 1 2.0510269 4.69 5.37 0.68 18.08. 18:04 163 (S) 73
V947 Cyg s 5 0.429245 14.10 14.70 0.60 18.08. 18:04 104 (E) 54
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 18.08. 18:04 79 (E) 51
V411 Lyr p 6 0.582626 13.50 14.50 1.00 18.08. 18:04 110 (E) 61
V581 Lyr s 8 0.787001 12.70 12.70 0.00 18.08. 18:04 109 (E) 65
AL Oph p 6 0.992999 14.10 15.00 0.90 18.08. 18:04 167 (S) 52
V471 Cas p 1 0.4009368 14.10 14.60 0.50 18.08. 18:04 29 (NE) 23
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.