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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:23 // 17:40 UTC
Civil Twilight (6°): 03:52 // 18:12 UTC
Nautical Twilight (12°): 03:12 // 18:52 UTC
Astronomical Twilight (18°): 02:28 // 19:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DU Gru p 9 0.601954 11.79 12.42 0.63 06.04. 20:39 35 (NE) -77
V1173 Her p 10 0.2656288 9.95 10.40 0.45 06.04. 20:39 59 (NE) 36
V581 Sco p 10 0.5110026 11.40 12.10 0.70 06.04. 20:40 114 (SE) -30
V555 Aur s 5 0.9097945 14.10 14.40 0.30 06.04. 20:40 281 (W) 29
AS Ser s 1 0.4662346 11.40 11.50 0.10 06.04. 20:40 101 (E) 12
HZ Her s 6 1.700166 12.80 12.80 0.00 06.04. 20:40 63 (NE) 24
CK Aqr s 6 0.2833722 12.90 12.90 0.00 06.04. 20:40 37 (NE) -46
FL Tel p 10 0.51178 14.00 14.80 0.80 06.04. 20:40 113 (SE) -52
V1009 Cas p 7 0.784681 12.30 12.65 0.35 06.04. 20:40 341 (N) 19
V871 Cyg p 9 1.11876 14.40 14.90 0.50 06.04. 20:40 39 (NE) 3
HS Cnc p 7 0.359488 13.16 13.27 0.11 06.04. 20:40 220 (SW) 46
EY CVn p 1 0.342687 11.91 12.25 0.34 06.04. 20:41 107 (E) 60
V376 And p 1 0.798674 7.68 8.00 0.32 06.04. 20:41 324 (NW) 22
CC Ser s 1 0.516037 11.14 11.63 0.49 06.04. 20:41 92 (E) 22
NP Tel p 10 0.37512 12.90 13.40 0.50 06.04. 20:41 111 (E) -69
V1833 Ori p 10 0.377198 10.32 10.55 0.23 06.04. 20:41 273 (W) 7
NR Lac s 1 0.6048055 13.20 13.40 0.20 06.04. 20:41 2 (N) 10
V417 Gem p 9 0.393382 9.80 9.92 0.12 06.04. 20:41 263 (W) 43
V640 Aur s 1 0.3279975 12.52 13.00 0.48 06.04. 20:42 302 (NW) 48
IR Lib s 8 0.2743715 8.72 8.72 0.00 06.04. 20:42 122 (SE) -11
V507 Lyr s 7 0.366912 14.21 14.21 0.00 06.04. 20:42 50 (NE) 5
V449 Aur p 10 0.70366366 7.46 7.58 0.13 06.04. 20:42 292 (W) 45
V1112 Tau s 1 0.423837 13.10 13.10 0.00 06.04. 20:42 277 (W) 5
V1072 Her p 1 0.588031 12.70 13.20 0.50 06.04. 20:42 43 (NE) 27
ZZ PsA p 10 0.373893 9.28 9.56 0.28 06.04. 20:42 29 (NE) -66
V905 Ara p 2 0.243905 14.00 14.20 0.20 06.04. 20:42 137 (SE) -45
V718 Her p 7 0.5960123 13.90 14.30 0.40 06.04. 20:42 53 (NE) 31
V337 Vir p 5 0.352857 13.30 14.10 0.80 06.04. 20:43 141 (SE) 34
V1047 Her p 1 0.320736 12.26 12.78 0.52 06.04. 20:43 63 (NE) 21
NS Mon s 6 1.777618 10.60 11.10 0.50 06.04. 20:43 253 (W) 24
MT Boo p 6 0.3653325 13.45 13.95 0.50 06.04. 20:43 78 (E) 48
V934 Cep p 7 0.431014 13.02 13.50 0.48 06.04. 20:43 357 (N) 30
V501 Cam s 9 0.454388 13.80 14.05 0.25 06.04. 20:43 350 (N) 59
V472 Hya p 10 0.882987 12.30 12.60 0.30 06.04. 20:43 224 (SW) 30
GW Tau s 1 0.6413225 11.20 11.70 0.50 06.04. 20:44 290 (W) 17
V1098 Her s 1 0.352269 12.44 12.44 0.00 06.04. 20:44 46 (NE) 29
LZ Dra p 5 0.350349 12.00 12.50 0.50 06.04. 20:44 15 (N) 38
V431 Gem p 10 0.254 17.50 17.70 0.20 06.04. 20:44 251 (W) 46
NS Com p 9 0.330805 13.25 13.60 0.35 06.04. 20:44 124 (SE) 53
V943 Cep p 10 0.345289 13.30 13.90 0.60 06.04. 20:44 357 (N) 36
BI Vul p 1 0.2518236 14.15 14.90 0.75 06.04. 20:44 19 (N) -11
V1075 Aql p 1 0.88098 13.50 14.50 1.00 06.04. 20:44 41 (NE) -15
V496 Cam s 7 0.392897 13.95 14.40 0.45 06.04. 20:45 350 (N) 57
KV Eri p 10 0.271753 12.48 13.01 0.53 06.04. 20:45 250 (W) -50
VY Dor p 9 0.49692 12.19 12.97 0.78 06.04. 20:45 228 (SW) -38
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 06.04. 20:45 103 (E) -23
V676 Cen s 7 0.292394 11.90 12.50 0.60 06.04. 20:45 138 (SE) -12
EI Sge p 7 0.3882466 14.00 14.80 0.80 06.04. 20:45 40 (NE) -11
GG Boo p 6 0.426969 12.30 12.60 0.30 06.04. 20:46 88 (E) 53
LP UMa s 1 0.309901 12.52 12.52 0.00 06.04. 20:46 349 (N) 81
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.