Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:13 // 17:04 UTC
Civil Twilight (6°): 04:42 // 17:35 UTC
Nautical Twilight (12°): 04:05 // 18:13 UTC
Astronomical Twilight (18°): 03:26 // 18:51 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NY Boo p 9 0.326815 12.15 12.50 0.35 15.03. 02:55 257 (W) 85
V641 Ori s 1 0.450815 14.20 14.50 0.30 15.03. 02:56 322 (NW) -18
V541 Cas s 1 0.9098488 10.40 11.00 0.60 15.03. 02:56 7 (N) 24
V404 And s 1 0.676034 10.80 11.30 0.50 15.03. 02:56 27 (NE) 7
V789 Cyg s 6 0.288551 13.30 13.30 0.00 15.03. 02:56 92 (E) 42
QQ Boo p 8 0.2764765 12.45 12.85 0.40 15.03. 02:56 172 (S) 86
V4399 Sgr p 10 2.032435 7.13 7.31 0.18 15.03. 02:56 143 (SE) -3
HS Vul s 1 0.3320847 13.90 14.20 0.30 15.03. 02:56 91 (E) 31
V600 And p 7 0.396793 12.64 12.64 0.00 15.03. 02:56 42 (NE) 22
V463 Mon p 6 1.123834 14.30 15.10 0.80 15.03. 02:56 301 (NW) -20
V560 And p 8 0.885066 13.91 14.26 0.35 15.03. 02:57 16 (N) 6
V435 Peg p 9 0.312999 13.05 13.40 0.35 15.03. 02:57 80 (E) 12
WW Cnc p 1 1.115957 10.50 11.60 1.10 15.03. 02:57 294 (NW) 20
FO Hya s 1 0.4695567 9.50 9.50 0.00 15.03. 02:57 252 (W) -10
TX Cha p 6 0.901645 13.08 14.00 0.92 15.03. 02:57 191 (S) -46
V348 Mus p 10 3.11012 16.50 16.52 0.02 15.03. 02:57 194 (S) -28
AH Mic s 10 0.387315 13.20 13.60 0.40 15.03. 02:57 122 (SE) -26
BM UMa s 1 0.2712208 13.80 14.60 0.80 15.03. 02:58 291 (W) 48
EM Cyg s 1 0.2909091 11.90 11.90 0.00 15.03. 02:58 89 (E) 40
TX Eri s 10 0.62858 12.47 12.47 0.00 15.03. 02:58 8 (N) -59
GW Boo s 1 0.531544 10.25 10.25 0.00 15.03. 02:58 222 (SW) 54
TZ Eri s 1 2.606111 9.80 9.80 0.00 15.03. 02:58 342 (N) -45
V903 Ara p 9 0.301566 12.34 12.40 0.06 15.03. 02:58 167 (S) -19
DG CMi p 8 0.366037 11.94 13.90 1.96 15.03. 02:58 302 (NW) -13
EI Aur p 7 1.226694 14.50 15.00 0.50 15.03. 02:59 341 (N) -5
LM Cnc p 5 0.315801 12.00 12.50 0.50 15.03. 02:59 287 (W) 4
V405 Dra p 1 0.413036 11.54 11.88 0.34 15.03. 02:59 67 (NE) 62
GR Boo p 1 0.3766695 11.45 11.90 0.45 15.03. 02:59 197 (S) 65
V2640 Oph p 7 0.419892 12.50 13.20 0.70 15.03. 02:59 142 (SE) 39
V629 And p 8 0.742579 11.20 11.66 0.46 15.03. 03:00 43 (NE) 20
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 15.03. 03:00 70 (E) 53
V338 Dra s 5 0.2351485 13.30 13.30 0.00 15.03. 03:00 11 (N) 79
V1239 Tau s 5 1.084796 10.66 10.66 0.00 15.03. 03:00 329 (NW) -7
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 15.03. 03:00 158 (S) 11
V900 Mon s 6 0.298305 11.92 12.65 0.73 15.03. 03:00 312 (NW) -24
DZ Vul p 6 1.594126 11.80 12.50 0.70 15.03. 03:00 77 (E) 23
V372 Gem p 8 0.569183 12.60 13.00 0.40 15.03. 03:01 315 (NW) -5
NS Vir p 10 1.2912765 8.78 9.13 0.35 15.03. 03:01 202 (S) 45
V345 Mus p 10 2.76877 16.78 16.80 0.02 15.03. 03:01 196 (S) -28
V1096 Aql p 4 1.111409 13.00 13.40 0.40 15.03. 03:01 96 (E) 25
V899 Her s 1 0.421169 7.93 7.93 0.00 15.03. 03:01 140 (SE) 70
V534 And p 10 0.4073 14.20 14.60 0.40 15.03. 03:02 25 (NE) -1
V1066 Her p 1 0.539622 11.80 12.30 0.50 15.03. 03:02 84 (E) 69
OQ UMa s 1 0.283356 13.00 13.60 0.60 15.03. 03:02 303 (NW) 74
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 15.03. 03:02 76 (E) 40
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 15.03. 03:02 91 (E) 3
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 15.03. 03:02 31 (NE) -55
V1144 Her p 10 0.25497 14.60 15.40 0.80 15.03. 03:02 151 (SE) 81
AL Tau p 3 0.9306606 12.90 13.90 1.00 15.03. 03:02 333 (NW) -9
V653 Pup p 10 0.388309 10.25 10.53 0.28 15.03. 03:02 253 (W) -53
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.