haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:21 // 18:51 UTC
Civil Twilight (6°): 02:43 // 19:29 UTC
Nautical Twilight (12°): 01:50 // 20:22 UTC
Astronomical Twilight (18°): 00:38 // 21:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V400 Lyr p 1 0.253427 12.70 13.35 0.65 28.07. 10:14 5 (N) -2
V1192 Her p 10 0.310078 13.00 13.30 0.30 28.07. 10:14 31 (NE) 16
V789 Cep p 9 0.35363 14.58 14.58 0.00 28.07. 10:15 352 (N) 49
V507 Lyr s 7 0.366912 14.21 14.21 0.00 28.07. 10:15 13 (N) -11
V1139 Cas p 1 0.2971 12.80 13.23 0.43 28.07. 10:15 314 (NW) 39
DK Cyg s 1 0.470693 10.37 10.90 0.53 28.07. 10:15 337 (NW) -2
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 28.07. 10:15 189 (S) 42
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 28.07. 10:15 251 (W) 39
DS Pup s 8 0.3886775 12.70 13.40 0.70 28.07. 10:15 182 (S) 15
V395 And s 9 0.684661 7.55 7.60 0.05 28.07. 10:15 320 (NW) 20
FR Del s 8 0.3497468 15.00 15.30 0.30 28.07. 10:15 340 (N) -26
BV Lyr s 5 1.829649 12.10 12.10 0.00 28.07. 10:15 5 (N) -7
V868 Mon p 8 0.637711 8.90 9.40 0.50 28.07. 10:16 181 (S) 37
V1302 Her p 1 0.316291 12.72 13.10 0.38 28.07. 10:16 19 (N) 7
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 28.07. 10:16 315 (NW) 36
V374 Dra p 10 0.4034644 9.93 10.15 0.22 28.07. 10:16 19 (N) 20
GI CVn p 8 0.30316 14.10 14.90 0.80 28.07. 10:16 53 (NE) 32
BE Col p 10 0.64788 15.00 15.00 0.00 28.07. 10:16 201 (S) 5
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 28.07. 10:16 332 (NW) -77
V1261 Her p 4 0.397693 13.00 14.00 1.00 28.07. 10:16 33 (NE) -13
G1437.0805 Leo p 8 2.004016 9.39 9.78 0.39 28.07. 10:16 108 (E) 35
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 28.07. 10:16 154 (SE) -51
KO Del p 1 0.5833444 12.50 13.00 0.50 28.07. 10:16 344 (N) -22
BN Ari p 1 0.2993717 10.38 11.02 0.64 28.07. 10:16 283 (W) 24
V1222 Tau s 4 0.295362 13.28 13.40 0.12 28.07. 10:17 255 (W) 24
V848 Her p 9 0.735037 14.90 16.30 1.40 28.07. 10:17 38 (NE) 4
DE Mic p 10 0.410687 7.65 8.05 0.40 28.07. 10:17 305 (NW) -70
V496 Cam p 7 0.392897 13.95 14.40 0.45 28.07. 10:17 3 (N) 59
V410 Pup p 10 0.876165 6.68 6.74 0.05 28.07. 10:17 177 (S) -7
V1159 Her p 10 0.28735 13.30 14.00 0.70 28.07. 10:17 35 (NE) 17
OQ UMa p 1 0.283356 13.00 13.70 0.70 28.07. 10:17 45 (NE) 38
V866 Cyg s 4 0.899182 13.70 13.90 0.20 28.07. 10:18 3 (N) -11
V600 And p 7 0.396793 12.64 12.64 0.00 28.07. 10:18 327 (NW) 17
V404 Gem s 1 0.348706 11.59 12.11 0.52 28.07. 10:18 203 (SW) 54
V608 Cas s 1 0.380403 12.30 12.30 0.00 28.07. 10:18 331 (NW) 50
BE Per p 6 2.159252 14.50 15.30 0.80 28.07. 10:18 292 (W) 46
VY Dor p 9 0.49692 12.19 12.97 0.78 28.07. 10:18 206 (SW) -20
V1100 Sgr p 10 3.592526 12.10 13.90 1.80 28.07. 10:18 15 (N) -59
V405 Gem p 1 0.462107 10.88 11.04 0.16 28.07. 10:18 204 (SW) 54
PR Mon p 9 1.123728 11.00 11.70 0.70 28.07. 10:19 182 (S) 30
V838 Cep p 10 0.532081 12.50 13.05 0.55 28.07. 10:19 350 (N) 24
V658 Lyr s 1 0.33026 11.10 11.10 0.00 28.07. 10:19 12 (N) 8
DS Psc s 4 0.3424915 11.75 11.75 0.00 28.07. 10:19 281 (W) -5
V693 Cyg s 7 1.1347738 14.30 14.40 0.10 28.07. 10:19 356 (N) 0
V445 Peg p 1 0.40465 14.00 14.50 0.50 28.07. 10:19 335 (NW) -9
VX Lac p 1 1.0744975 10.90 13.00 2.10 28.07. 10:19 327 (NW) 6
RW PsA p 9 0.3604495 11.05 11.76 0.71 28.07. 10:20 296 (NW) -54
LT Cam s 2 0.2766042 14.50 14.50 0.00 28.07. 10:20 313 (NW) 72
DU CVn s 2 0.3071015 13.10 13.10 0.00 28.07. 10:20 72 (E) 36
W Crv s 1 0.3880813 11.16 11.86 0.70 28.07. 10:20 117 (SE) 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.