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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:39 // 16:44 UTC
Civil Twilight (6°): 05:08 // 17:15 UTC
Nautical Twilight (12°): 04:31 // 17:52 UTC
Astronomical Twilight (18°): 03:53 // 18:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NQ Cam p 1 0.362099 13.10 13.80 0.70 02.03. 17:24 24 (NE) 61
CS Pup p 10 2.6593537 12.30 13.50 1.20 02.03. 17:24 144 (SE) 13
XZ Ari s 7 0.265488 13.85 13.85 0.00 02.03. 17:24 248 (W) 54
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 02.03. 17:24 314 (NW) 14
GM Boo s 1 0.361122 11.85 11.85 0.00 02.03. 17:24 32 (NE) -11
V731 CrA p 10 0.537745 10.90 11.30 0.40 02.03. 17:24 302 (NW) -70
DK Sct p 9 1.217742 11.80 12.90 1.10 02.03. 17:25 325 (NW) -41
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 02.03. 17:25 326 (NW) -22
IV Boo p 8 0.2830385 14.30 15.10 0.80 02.03. 17:25 36 (NE) -1
QX Vir s 1 0.242075 13.31 13.60 0.29 02.03. 17:25 48 (NE) -36
HW Vir s 1 0.11671953 10.50 11.20 0.70 02.03. 17:25 77 (E) -22
NY Vir s 1 0.10101597 13.30 13.30 0.00 02.03. 17:25 61 (NE) -25
IV Gem s 3 0.60269 12.20 12.20 0.00 02.03. 17:25 116 (SE) 59
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 02.03. 17:25 330 (NW) -5
V498 Mon p 1 2.472768 10.30 10.60 0.30 02.03. 17:25 150 (SE) 38
V524 Oph p 8 0.308917 13.00 13.80 0.80 02.03. 17:25 347 (N) -69
V363 UMa p 10 0.379116 13.75 14.05 0.30 02.03. 17:25 25 (NE) 22
V626 Aur p 9 0.3956 15.59 15.86 0.27 02.03. 17:25 143 (SE) 77
IM And p 9 0.2703735 18.30 19.00 0.70 02.03. 17:26 283 (W) 44
AR Boo p 1 0.3448727 13.50 14.50 1.00 02.03. 17:26 44 (NE) -3
NZ Boo p 1 0.0589094 17.20 20.00 2.80 02.03. 17:26 26 (NE) -2
RT Cha p 9 0.3551095 14.00 15.00 1.00 02.03. 17:26 167 (S) -47
AU Ser p 1 0.3864975 10.90 11.80 0.90 02.03. 17:26 17 (N) -16
V657 Pup p 10 0.7413 17.00 17.20 0.20 02.03. 17:26 157 (SE) -12
V462 Per p 5 0.577975 13.70 14.20 0.50 02.03. 17:26 242 (SW) 67
AW CrB p 1 0.3609357 11.08 11.35 0.27 02.03. 17:26 11 (N) -3
V1153 Her p 10 0.374217 12.40 12.65 0.25 02.03. 17:26 10 (N) 12
PR Lac p 10 2.583095 14.80 15.60 0.80 02.03. 17:26 315 (NW) 28
CF Ant p 9 1.53364 10.12 10.47 0.35 02.03. 17:27 118 (SE) -25
V1155 Her p 10 0.36945 14.40 14.80 0.40 02.03. 17:27 11 (N) 3
V1056 Cas p 8 0.7427267 14.10 14.10 0.00 02.03. 17:27 309 (NW) 53
VV UMa s 1 0.687376 10.13 10.26 0.13 02.03. 17:27 55 (NE) 51
V445 Peg p 1 0.40465 14.00 14.50 0.50 02.03. 17:27 304 (NW) 7
OZ Del p 10 0.911314 10.48 10.77 0.29 02.03. 17:27 314 (NW) -9
V402 Aur s 3 0.603498 8.84 8.84 0.00 02.03. 17:27 185 (S) 71
V349 Dra p 10 0.3898685 11.30 11.70 0.40 02.03. 17:27 9 (N) 13
IT Cha p 9 0.716652 12.65 13.10 0.45 02.03. 17:27 166 (S) -56
KV Peg s 5 0.4577795 11.73 11.73 0.00 02.03. 17:28 302 (NW) -3
GG CVn s 1 0.385947 12.00 12.00 0.00 02.03. 17:28 39 (NE) 2
PR Boo s 10 0.371281 13.70 13.70 0.00 02.03. 17:28 20 (N) 8
DE CVn p 1 0.3641396 13.68 13.81 0.13 02.03. 17:28 37 (NE) 17
V467 Vir p 6 0.6045733 9.46 9.46 0.00 02.03. 17:28 67 (NE) -25
MS Pav p 10 0.33474 13.70 14.60 0.90 02.03. 17:28 204 (SW) -58
V811 Cep p 10 0.2507641 14.20 14.90 0.70 02.03. 17:28 338 (N) 26
V345 Ser p 10 0.372484 14.30 15.10 0.80 02.03. 17:28 31 (NE) -24
GP Gem s 4 1.594742 13.10 13.50 0.40 02.03. 17:28 136 (SE) 46
AZ Vir s 1 0.3496644 10.74 11.37 0.63 02.03. 17:29 56 (NE) -19
QS And p 9 0.276678 16.67 17.09 0.42 02.03. 17:29 277 (W) 32
IN Boo p 7 0.285759 13.90 14.80 0.90 02.03. 17:29 38 (NE) 1
UX Hor s 10 0.712816 14.00 14.40 0.40 02.03. 17:29 196 (S) -14
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.