Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:54 // 19:01 UTC
Civil Twilight (6°): 02:13 // 19:41 UTC
Nautical Twilight (12°): 01:13 // 20:42 UTC
Astronomical Twilight (18°): 23:04 // 22:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IT Ara p 9 0.5283806 12.50 13.10 0.60 31.05. 12:23 156 (SE) -79
EH CVn p 1 0.263585 12.91 13.26 0.35 31.05. 12:24 51 (NE) 10
V501 Cam s 9 0.454388 13.80 14.05 0.25 31.05. 12:24 14 (N) 57
V2383 Oph p 4 0.5022043 10.23 11.09 0.86 31.05. 12:24 8 (N) -48
V594 Cen p 10 0.3170973 13.70 14.50 0.80 31.05. 12:24 114 (SE) -46
V396 Mon p 1 0.3963436 12.60 13.60 1.00 31.05. 12:24 167 (S) 43
EQ CMi p 6 0.479536 12.90 13.40 0.50 31.05. 12:24 140 (SE) 34
V2717 Oph p 9 0.336 15.00 15.50 0.50 31.05. 12:24 17 (N) -47
GK Cep s 1 0.936164 6.89 7.31 0.42 31.05. 12:24 341 (N) 36
V589 Vir p 1 0.271832 13.00 13.00 0.00 31.05. 12:24 55 (NE) -21
EI CVn s 1 0.260766 11.80 12.45 0.65 31.05. 12:24 47 (NE) 9
AB And s 1 0.3318894 9.50 10.20 0.70 31.05. 12:24 304 (NW) 20
TU Mus s 9 1.3872845 8.17 8.65 0.48 31.05. 12:25 147 (SE) -42
TZ Nor p 10 4.227364 12.30 13.30 1.00 31.05. 12:25 127 (SE) -73
V1197 Aql p 9 0.9377315 13.20 13.70 0.50 31.05. 12:25 337 (NW) -37
V924 Cep p 10 1.25771 11.81 12.15 0.34 31.05. 12:25 343 (N) 46
FQ CMa p 10 0.724736 9.60 10.20 0.60 31.05. 12:25 166 (S) 10
V740 Her p 9 0.990434 14.10 14.70 0.60 31.05. 12:25 5 (N) 4
V855 Cep p 10 0.3698575 13.65 14.05 0.40 31.05. 12:25 341 (N) 36
EN Oct p 1 0.288913 11.88 12.60 0.72 31.05. 12:25 180 (S) -50
AR Boo p 1 0.3448727 13.50 14.50 1.00 31.05. 12:25 55 (NE) 4
GS Boo s 1 1.25681 11.40 11.40 0.00 31.05. 12:25 37 (NE) 3
GG Psc p 9 0.456242 13.75 14.00 0.25 31.05. 12:26 284 (W) 33
V726 Cyg p 1 0.497971 12.70 13.80 1.10 31.05. 12:26 336 (NW) 5
V428 Vel p 9 0.85496 11.03 11.91 0.88 31.05. 12:26 139 (SE) -24
DK Hya p 1 0.5219213 10.50 11.50 1.00 31.05. 12:26 130 (SE) 4
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 31.05. 12:26 285 (W) 49
FY Boo s 1 0.2411595 13.12 13.12 0.00 31.05. 12:27 56 (NE) 2
V594 Lyr s 5 0.255999 14.00 14.00 0.00 31.05. 12:27 353 (N) 6
BF Vel p 10 0.7040276 10.50 12.00 1.50 31.05. 12:27 148 (SE) -8
IM Cnc s 3 2.354372 12.82 11.82 -1.00 31.05. 12:27 112 (E) 48
V400 Lyr s 1 0.253427 12.70 12.70 0.00 31.05. 12:27 346 (N) -1
Y Sex s 1 0.4198165 9.83 10.17 0.34 31.05. 12:27 114 (SE) 20
LU Lac p 2 0.2988016 14.60 15.45 0.85 31.05. 12:27 322 (NW) 25
DW Dra p 5 1.226363 14.00 15.50 1.50 31.05. 12:27 352 (N) 31
DD Mon s 1 0.5680155 10.61 10.61 0.00 31.05. 12:27 167 (S) 39
V870 Ara s 7 0.399826 9.00 9.00 0.00 31.05. 12:28 184 (S) -83
V345 Gem p 1 0.274778 7.82 7.88 0.06 31.05. 12:28 125 (SE) 66
V922 Mon p 7 2.087084 10.87 11.50 0.63 31.05. 12:28 160 (S) 47
V592 Lyr p 1 0.355684 11.54 11.74 0.20 31.05. 12:28 355 (N) -6
V1009 Cas s 7 0.784681 12.30 12.50 0.20 31.05. 12:28 309 (NW) 45
TY Del s 1 1.191132 9.70 9.70 0.00 31.05. 12:28 315 (NW) -16
UX Leo p 1 1.0071575 10.30 11.10 0.80 31.05. 12:28 104 (E) 3
OS Lup p 10 0.3741337 10.33 11.05 0.72 31.05. 12:28 87 (E) -56
CZ CMi s 1 0.426397 10.55 10.55 0.00 31.05. 12:28 154 (SE) 47
V676 Aql s 10 0.57551 14.30 14.80 0.50 31.05. 12:29 331 (NW) -30
G5818.1148 Aqr s 6 0.9156 12.02 12.02 0.00 31.05. 12:29 276 (W) -24
V404 Lyr s 1 0.7309425 12.20 12.40 0.20 31.05. 12:29 346 (N) 0
V442 Cam p 1 0.442643 13.05 13.46 0.41 31.05. 12:29 3 (N) 66
LS Peg p 8 0.1733 11.60 13.00 1.40 31.05. 12:29 305 (NW) -9
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.