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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:41 // 15:42 UTC
Civil Twilight (6°): 06:07 // 16:16 UTC
Nautical Twilight (12°): 05:28 // 16:55 UTC
Astronomical Twilight (18°): 04:50 // 17:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V404 Cam p 10 0.9879 12.95 13.35 0.40 25.01. 05:02 339 (N) 32
V511 Cam p 9 0.404615 12.60 12.85 0.25 25.01. 05:02 348 (N) 53
OQ UMa p 1 0.283356 13.00 13.70 0.70 25.01. 05:02 334 (NW) 83
IS Boo p 8 0.25145 14.00 14.60 0.60 25.01. 05:02 227 (SW) 89
GN Mus s 10 0.3869 13.70 14.20 0.50 25.01. 05:02 188 (S) -35
SZ Scl p 10 0.320832 11.72 12.40 0.68 25.01. 05:02 63 (NE) -60
BE Cru p 9 2.220996 12.50 13.20 0.70 25.01. 05:02 195 (S) -21
V653 Pup p 10 0.388309 10.25 10.53 0.28 25.01. 05:02 243 (SW) -42
BF Tri p 9 0.326566 14.00 14.60 0.60 25.01. 05:03 8 (N) -9
AS CrB p 1 0.380663 11.35 11.85 0.50 25.01. 05:03 120 (SE) 67
V593 Cen s 10 0.7553457 10.30 11.00 0.70 25.01. 05:03 188 (S) -23
V515 Mon s 1 0.8739713 11.60 12.00 0.40 25.01. 05:03 287 (W) -16
V520 Cas p 1 0.489832 12.50 13.10 0.60 25.01. 05:03 23 (NE) 21
QX Vel p 10 0.878075 7.98 8.21 0.23 25.01. 05:04 223 (SW) -24
V1853 Ori s 1 0.383 11.60 11.99 0.39 25.01. 05:04 318 (NW) -14
QU Lyr s 2 1.22303638 12.70 13.10 0.40 25.01. 05:04 75 (E) 35
GX Aur s 1 1.143258 12.00 12.00 0.00 25.01. 05:04 316 (NW) 13
V412 Her p 7 0.3362122 14.70 15.50 0.80 25.01. 05:04 106 (E) 47
V1102 Her s 1 0.3090057 13.60 13.60 0.00 25.01. 05:04 67 (NE) 55
V1197 Her s 1 0.2626795 13.17 13.17 0.00 25.01. 05:04 119 (SE) 57
V1139 Cas s 1 0.2971 12.80 12.80 0.00 25.01. 05:05 7 (N) 16
V914 Aql p 10 3.337217 14.80 16.30 1.50 25.01. 05:05 108 (E) 10
V526 Cyg s 3 1.233462 13.00 13.00 0.00 25.01. 05:05 50 (NE) 27
V2635 Oph s 8 0.430959 12.15 12.60 0.45 25.01. 05:05 129 (SE) 27
V740 Her p 9 0.990434 14.10 14.70 0.60 25.01. 05:05 82 (E) 58
HR Boo s 1 0.315967 13.25 13.70 0.45 25.01. 05:05 168 (S) 61
FL Tel p 10 0.51178 14.00 14.80 0.80 25.01. 05:05 141 (SE) -23
EL Boo p 1 0.4137625 9.38 9.52 0.15 25.01. 05:05 170 (S) 54
QQ Lup p 10 0.251562 12.40 13.35 0.95 25.01. 05:05 177 (S) -6
MZ Lyr p 7 0.9673965 13.30 14.00 0.70 25.01. 05:06 88 (E) 34
NX Boo p 8 0.251135 13.02 13.40 0.38 25.01. 05:06 153 (SE) 72
V899 Her p 1 0.421169 7.93 8.07 0.14 25.01. 05:06 113 (SE) 61
EW Psc p 8 0.241202 10.38 10.38 0.00 25.01. 05:06 39 (NE) -23
V338 Aqr p 9 0.285143 12.40 13.10 0.70 25.01. 05:07 75 (E) -14
V424 Cam p 8 0.325849 13.15 13.50 0.35 25.01. 05:07 342 (N) 39
MX Cam p 4 1.408515 12.30 14.40 2.10 25.01. 05:07 351 (N) 30
BM Tri p 9 0.317819 13.00 13.40 0.40 25.01. 05:07 7 (N) -5
AV Hya s 1 0.683401 10.20 10.35 0.15 25.01. 05:07 260 (W) 15
V428 Cam s 8 0.290606 12.85 12.85 0.00 25.01. 05:07 346 (N) 42
BI Ser s 1 1.204852 11.50 12.20 0.70 25.01. 05:07 143 (SE) 53
V1207 Her p 8 0.2667556 12.55 13.40 0.85 25.01. 05:07 122 (SE) 54
V1130 Tau p 2 0.798868 6.65 7.03 0.38 25.01. 05:07 334 (NW) -35
IV Boo p 8 0.2830385 14.30 15.10 0.80 25.01. 05:07 186 (S) 70
V417 Lyr p 4 0.300661 14.90 16.20 1.30 25.01. 05:07 82 (E) 35
DS CMi p 10 0.649354 11.60 11.90 0.30 25.01. 05:08 282 (W) -10
V685 Her p 10 0.5891435 15.40 16.00 0.60 25.01. 05:08 132 (SE) 56
AR CrB s 1 0.3973515 10.80 10.80 0.00 25.01. 05:08 133 (SE) 62
NP Tel p 10 0.37512 12.90 13.40 0.50 25.01. 05:08 130 (SE) -37
V412 And s 4 1.908735 11.70 11.70 0.00 25.01. 05:08 26 (NE) 11
OT Cep s 3 0.4812313 12.70 13.30 0.60 25.01. 05:08 5 (N) 43
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.