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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:03 UTC
Civil Twilight (6°): 06:18 // 15:39 UTC
Nautical Twilight (12°): 05:36 // 16:21 UTC
Astronomical Twilight (18°): 04:57 // 17:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V600 Cen p 10 1.605222 12.85 14.70 1.85 24.12. 08:39 217 (SW) -7
V429 Cam p 9 0.441156 13.00 13.50 0.50 24.12. 08:39 350 (N) 38
RV Tri s 1 0.753664 11.50 13.30 1.80 24.12. 08:39 20 (N) 0
LW Eri s 5 0.46562 12.20 12.20 0.00 24.12. 08:39 347 (N) -40
V1112 Cen p 9 0.386639 13.80 14.60 0.80 24.12. 08:40 219 (SW) -15
HT Vir s 1 0.4076729 7.06 7.48 0.42 24.12. 08:40 221 (SW) 38
CQ Scl p 10 0.269896 12.00 12.55 0.55 24.12. 08:40 81 (E) -46
V1071 Cen p 10 2.69535 9.68 10.23 0.55 24.12. 08:40 231 (SW) -17
V791 Cep p 10 0.2887089 16.86 17.14 0.28 24.12. 08:40 4 (N) 46
IK Vir p 8 0.723602 11.51 11.79 0.28 24.12. 08:40 243 (SW) 23
V4202 Sgr p 9 1.3913 8.21 8.25 0.04 24.12. 08:40 150 (SE) 12
V641 Ori p 1 0.450815 14.20 14.80 0.60 24.12. 08:40 328 (NW) -20
OV Dra p 9 0.0587357 19.00 20.70 1.70 24.12. 08:40 324 (NW) 62
QV Boo p 10 0.324797 14.20 15.00 0.80 24.12. 08:40 198 (S) 80
V415 Dra p 1 0.437416 12.00 12.50 0.50 24.12. 08:41 70 (E) 61
DL Cep p 1 1.630486 12.40 13.20 0.80 24.12. 08:41 42 (NE) 41
XZ Ari p 7 0.265488 13.85 14.08 0.23 24.12. 08:41 18 (N) -10
MR Cas s 1 0.352936 14.90 15.50 0.60 24.12. 08:41 29 (NE) 27
GO Cha p 10 0.406067 10.64 10.97 0.33 24.12. 08:41 195 (S) -50
VW Ret p 10 2.0847 8.76 9.29 0.52 24.12. 08:41 199 (S) -78
NT Aps p 5 0.294763 8.39 8.87 0.48 24.12. 08:42 186 (S) -35
V653 Ara p 10 0.2614 12.50 12.90 0.40 24.12. 08:42 173 (S) -16
AT Aqr s 8 0.30409565 14.10 14.70 0.60 24.12. 08:42 99 (E) -19
ST Car s 8 0.90164965 9.60 9.87 0.27 24.12. 08:42 220 (SW) -39
V630 Cen p 10 0.7295228 14.10 14.40 0.30 24.12. 08:42 193 (S) -25
V393 Gem p 9 0.3639 16.90 17.14 0.24 24.12. 08:42 329 (NW) -10
BM UMa s 1 0.2712208 13.80 14.60 0.80 24.12. 08:42 294 (NW) 44
V1302 Cyg p 8 2.615342 13.10 13.60 0.50 24.12. 08:42 83 (E) 44
V664 Lyr p 8 0.359987 13.00 13.00 0.00 24.12. 08:42 89 (E) 61
V687 Her s 4 0.321451 14.40 14.90 0.50 24.12. 08:43 170 (S) 63
LR Ara p 8 1.51954 10.00 10.60 0.60 24.12. 08:43 173 (S) -22
KO Ara p 9 0.3825476 13.30 14.10 0.80 24.12. 08:43 163 (S) -16
QV Lup p 10 0.365618 11.35 11.78 0.43 24.12. 08:43 192 (S) -5
KM UMa p 1 0.3518602 11.00 11.50 0.50 24.12. 08:43 276 (W) 43
AU Dra p 1 0.515266 12.30 13.10 0.80 24.12. 08:43 24 (NE) 68
V961 Cas s 7 0.75981 12.00 12.00 0.00 24.12. 08:43 29 (NE) 24
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 24.12. 08:44 156 (SE) 8
IT Her p 1 0.3393957 12.90 13.30 0.40 24.12. 08:44 111 (E) 49
RT UMi p 3 1.841972 10.79 11.47 0.68 24.12. 08:44 5 (N) 59
V1261 Her s 4 0.397693 13.00 14.00 1.00 24.12. 08:44 142 (SE) 56
V364 UMa s 8 0.3669815 13.40 13.95 0.55 24.12. 08:44 318 (NW) 71
UZ For p 10 0.087865429 18.20 20.90 2.70 24.12. 08:44 12 (N) -65
AV Del p 8 3.853448 10.70 12.70 2.00 24.12. 08:44 97 (E) 20
V1049 Her p 3 0.72733 10.80 11.20 0.40 24.12. 08:45 144 (SE) 57
V513 Her s 3 0.3037692 15.30 15.70 0.40 24.12. 08:45 133 (SE) 57
EU Lac p 6 2.332511 12.10 12.60 0.50 24.12. 08:45 48 (NE) 34
BI Vul p 1 0.2518236 14.15 14.90 0.75 24.12. 08:45 78 (E) 26
OQ Dra s 7 0.3396745 13.20 13.20 0.00 24.12. 08:45 332 (NW) 55
CU Tau s 1 0.412528 11.50 11.90 0.40 24.12. 08:45 2 (N) -15
V1345 Her p 9 0.78056 14.60 16.20 1.60 24.12. 08:45 127 (SE) 42
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.