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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:53 // 16:33 UTC
Civil Twilight (6°): 05:22 // 17:04 UTC
Nautical Twilight (12°): 04:44 // 17:41 UTC
Astronomical Twilight (18°): 04:07 // 18:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1338 Her p 9 0.38467 14.90 15.35 0.45 24.02. 02:41 100 (E) 24
V725 Cyg s 1 1.4632545 13.30 13.30 0.00 24.02. 02:41 67 (NE) 22
GQ Boo s 1 0.3846402 12.65 12.65 0.00 24.02. 02:42 149 (SE) 62
V1072 Her p 1 0.588031 12.70 13.20 0.50 24.02. 02:42 67 (NE) 52
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 24.02. 02:42 72 (E) 12
V495 Cam p 10 0.354461 13.00 13.35 0.35 24.02. 02:42 340 (N) 49
V343 Cen p 10 0.587651 11.70 12.30 0.60 24.02. 02:42 199 (S) -26
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 24.02. 02:42 64 (NE) -30
V802 Aql p 6 0.267608 13.40 14.30 0.90 24.02. 02:42 103 (E) 7
WZ UMi p 10 0.64137 12.85 13.15 0.30 24.02. 02:43 359 (N) 65
V1426 Aql s 4 1.175155 9.30 9.30 0.00 24.02. 02:43 96 (E) 11
RW PsA s 9 0.3604495 11.05 11.63 0.58 24.02. 02:43 84 (E) -41
V590 Oph s 10 0.8269063 13.40 13.60 0.20 24.02. 02:43 102 (E) 22
EM Lac p 1 0.3891351 12.50 13.09 0.59 24.02. 02:43 31 (NE) 23
AL Cnc p 10 1.348825 13.00 14.00 1.00 24.02. 02:43 269 (W) 20
V951 Per p 7 0.270478 12.70 13.20 0.50 24.02. 02:44 334 (NW) -1
V349 Vir p 10 2.12408 8.29 8.34 0.05 24.02. 02:44 172 (S) 39
V640 Ori p 3 2.02072 11.20 13.50 2.30 24.02. 02:44 289 (W) -27
V587 Cyg s 7 1.955552 14.30 14.30 0.00 24.02. 02:44 48 (NE) 22
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 24.02. 02:44 311 (NW) -10
V357 Cep s 4 1.309234 13.30 13.30 0.00 24.02. 02:44 360 (N) 39
V437 Dra p 10 0.316053 13.75 14.40 0.65 24.02. 02:44 38 (NE) 43
QY Hya s 2 0.292341 9.04 9.04 0.00 24.02. 02:45 205 (SW) 8
V523 Cas p 1 0.2336923 10.62 11.45 0.83 24.02. 02:45 13 (N) 12
V1112 Tau p 1 0.423837 13.10 13.72 0.62 24.02. 02:45 318 (NW) -23
V530 Mon p 1 0.5255325 12.40 12.80 0.40 24.02. 02:45 283 (W) -7
NT Aps s 5 0.294763 8.39 8.39 0.00 24.02. 02:45 177 (S) -35
V5521 Sgr p 10 0.464 15.20 15.80 0.60 24.02. 02:45 125 (SE) -4
AC Gem p 1 1.661798 11.00 11.80 0.80 24.02. 02:45 299 (NW) 2
KM UMa s 1 0.3518602 11.00 11.50 0.50 24.02. 02:45 251 (W) 62
MR Boo p 10 0.866897 11.06 11.47 0.41 24.02. 02:45 76 (E) 83
AB CMi p 10 4.071252 13.40 15.90 2.50 24.02. 02:45 288 (W) 1
V345 Gem s 1 0.274778 7.82 7.88 0.06 24.02. 02:45 297 (NW) 22
PV Cas s 1 1.75046986 9.71 10.36 0.65 24.02. 02:45 23 (NE) 25
MX Mon p 7 0.686442 11.40 12.10 0.70 24.02. 02:45 277 (W) -11
DY Gru p 9 0.336029 9.37 10.04 0.67 24.02. 02:46 81 (E) -59
AW Tri p 10 0.388194 13.40 13.70 0.30 24.02. 02:46 7 (N) -10
V488 Cyg p 1 0.5605084 12.70 13.30 0.60 24.02. 02:46 68 (E) 22
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 24.02. 02:46 281 (W) -6
V441 Hya p 10 0.58413 11.05 11.75 0.70 24.02. 02:46 217 (SW) 2
V2640 Oph p 7 0.419892 12.50 13.20 0.70 24.02. 02:46 118 (SE) 28
BV Tri s 1 0.494177 14.10 14.20 0.10 24.02. 02:46 358 (N) -3
V899 Her p 1 0.421169 7.93 8.07 0.14 24.02. 02:47 107 (E) 58
V758 Cen p 8 0.580785 8.80 9.40 0.60 24.02. 02:47 182 (S) -16
V1167 Her p 3 0.275279 9.89 9.89 0.00 24.02. 02:47 135 (SE) 39
EF Ori p 1 1.619449 13.60 14.80 1.20 24.02. 02:47 300 (NW) -7
V824 Cyg s 5 0.6441952 14.00 14.30 0.30 24.02. 02:47 65 (NE) 27
CF CrB p 10 0.262445 14.14 14.54 0.40 24.02. 02:47 120 (SE) 59
V2769 Ori p 5 0.27872 15.00 15.30 0.30 24.02. 02:48 299 (NW) -16
V1242 Cen p 10 1.285056 13.60 14.20 0.60 24.02. 02:48 199 (S) -19
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.