Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:30 // 18:23 UTC
Civil Twilight (6°): 02:55 // 18:58 UTC
Nautical Twilight (12°): 02:07 // 19:46 UTC
Astronomical Twilight (18°): 01:09 // 20:44 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BZ Mon p 9 3.451721 12.10 15.40 3.30 04.05. 09:24 94 (E) 10
OT UMa p 10 0.3160725 12.20 12.50 0.30 04.05. 09:24 30 (NE) 39
DV Psc s 1 0.3085358 10.59 10.59 0.00 04.05. 09:24 201 (S) 44
V542 Hya p 10 0.381025 10.28 10.40 0.12 04.05. 09:24 60 (NE) -39
SX Crv s 1 0.3166127 8.99 9.23 0.24 04.05. 09:24 16 (N) -58
V1273 Aql p 10 0.872177 13.50 14.00 0.50 04.05. 09:24 267 (W) 5
GI CVn s 8 0.30316 14.10 14.60 0.50 04.05. 09:24 352 (N) 8
LM Gem p 10 3.68853 15.20 17.10 1.90 04.05. 09:25 85 (E) 10
LN Cyg p 10 0.523943 14.00 15.10 1.10 04.05. 09:25 276 (W) 41
UZ CMi s 1 0.551363 11.60 12.10 0.50 04.05. 09:25 81 (E) -3
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 04.05. 09:25 301 (NW) 36
V1187 Her s 1 0.310764 11.14 11.31 0.17 04.05. 09:25 322 (NW) 6
BP Tri p 10 0.35975 14.10 14.60 0.50 04.05. 09:25 146 (SE) 72
SW Ant p 10 0.3802 13.80 14.90 1.10 04.05. 09:26 78 (E) -43
V668 Ori p 9 0.8242318 14.50 15.20 0.70 04.05. 09:26 89 (E) 25
V1371 Ori s 9 0.758223 8.16 8.16 0.00 04.05. 09:26 103 (E) 27
LY Pav p 9 0.37955 14.50 15.00 0.50 04.05. 09:26 207 (SW) -43
V586 Oph p 9 2.694127 13.30 15.80 2.50 04.05. 09:26 282 (W) -5
IW Boo p 4 0.264742 13.40 13.70 0.30 04.05. 09:26 349 (N) 4
TX Oct p 10 0.907128 12.21 13.63 1.42 04.05. 09:26 177 (S) -46
TZ Boo s 1 0.29716095 10.41 10.82 0.41 04.05. 09:26 339 (N) 3
V2553 Oph s 1 0.457615 11.30 11.70 0.40 04.05. 09:26 300 (NW) -6
V336 TrA p 10 0.266768 10.46 11.20 0.74 04.05. 09:27 223 (SW) -65
V664 And p 10 0.4210875 12.58 12.85 0.27 04.05. 09:27 244 (SW) 66
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 04.05. 09:27 66 (NE) -3
BZ Vel p 10 1.262409 10.40 11.50 1.10 04.05. 09:27 114 (SE) -52
V808 Cep p 10 0.484564 11.55 11.92 0.37 04.05. 09:27 7 (N) 52
V409 Gem p 10 0.5997 13.60 14.30 0.70 04.05. 09:28 82 (E) 18
V2509 Sgr s 10 1.086985 7.35 7.50 0.15 04.05. 09:28 255 (W) -36
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 04.05. 09:28 47 (NE) 2
FT Gem p 1 0.5876113 13.50 14.20 0.70 04.05. 09:28 85 (E) 14
MM Com p 1 0.30199 12.00 12.50 0.50 04.05. 09:28 4 (N) -6
V2769 Ori p 5 0.27872 15.00 15.30 0.30 04.05. 09:28 103 (E) 17
GH Lac s 1 0.5326205 14.30 14.30 0.00 04.05. 09:28 280 (W) 64
V1335 Her p 10 0.59428 14.10 14.60 0.50 04.05. 09:28 301 (NW) 13
V811 Her p 9 0.941947 14.00 15.40 1.40 04.05. 09:28 317 (NW) 18
V508 Cen s 10 0.3945023 12.70 13.20 0.50 04.05. 09:28 306 (NW) -77
WY Cep p 2 1.249057 10.80 11.70 0.90 04.05. 09:28 327 (NW) 64
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 04.05. 09:29 227 (SW) 31
BD Gem p 1 1.6167225 11.90 13.80 1.90 04.05. 09:29 88 (E) 19
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 04.05. 09:29 292 (W) 39
AH TrA p 10 1.399562 13.70 15.00 1.30 04.05. 09:29 225 (SW) -64
PT Lib p 10 0.434556 13.90 14.60 0.70 04.05. 09:29 309 (NW) -54
V345 Cas p 1 0.6887584 13.10 14.20 1.10 04.05. 09:29 294 (NW) 70
V1179 Her s 1 0.385505 11.39 11.69 0.30 04.05. 09:29 312 (NW) -16
IN Boo p 7 0.285759 13.90 14.80 0.90 04.05. 09:29 349 (N) -8
VZ Leo p 1 1.089904 11.80 12.90 1.10 04.05. 09:29 55 (NE) -6
V448 Cen p 10 0.3374915 13.60 14.30 0.70 04.05. 09:30 34 (NE) -74
KQ Lib p 9 0.695529 11.60 12.05 0.45 04.05. 09:30 326 (NW) -47
EX Hya p 10 0.068233846 9.60 13.99 4.39 04.05. 09:30 17 (N) -69
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.