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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:31 // 15:55 UTC
Civil Twilight (6°): 05:58 // 16:28 UTC
Nautical Twilight (12°): 05:19 // 17:07 UTC
Astronomical Twilight (18°): 04:41 // 17:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V502 Her s 1 0.3692772 12.80 13.50 0.70 02.02. 01:02 61 (NE) 18
KW Eri p 9 0.2352915 13.38 13.90 0.52 02.02. 01:02 250 (W) -51
V1005 Her p 3 0.278962 14.11 14.68 0.57 02.02. 01:02 55 (NE) 39
VY Cnc s 10 0.7194195 11.90 12.30 0.40 02.02. 01:02 226 (SW) 52
PS Vir p 1 0.289806 12.00 12.30 0.30 02.02. 01:03 157 (SE) 44
CN And s 1 0.4627909 9.70 9.96 0.26 02.02. 01:03 343 (N) 2
AQ Cap p 7 0.3173885 13.00 13.90 0.90 02.02. 01:03 45 (NE) -52
V344 Lac s 1 0.392239 12.20 13.00 0.80 02.02. 01:03 5 (N) 12
EZ Mon p 2 0.3761659 12.90 13.40 0.50 02.02. 01:03 240 (SW) 16
SU Pic s 8 1.838119 10.07 10.20 0.13 02.02. 01:03 233 (SW) -30
V535 Aur s 5 0.384744 12.73 13.13 0.40 02.02. 01:04 291 (W) 48
GW Leo p 9 0.3361243 13.00 13.13 0.13 02.02. 01:04 194 (S) 53
V702 And p 10 0.340715 13.30 13.69 0.39 02.02. 01:04 350 (N) -3
KV Cyg s 1 2.838999 11.50 11.90 0.40 02.02. 01:04 31 (NE) 4
V1182 Cen p 10 0.94915 12.80 13.40 0.60 02.02. 01:04 155 (SE) -14
V552 Per p 10 2.47465 8.29 8.43 0.14 02.02. 01:04 328 (NW) 20
V536 And p 10 0.6415 14.20 14.60 0.40 02.02. 01:04 330 (NW) 7
SY Ind s 10 0.4714 15.00 15.00 0.00 02.02. 01:05 128 (SE) -68
V424 Nor p 10 0.5818 14.47 14.95 0.48 02.02. 01:05 141 (SE) -33
G5802.0335 Aqr p 6 1.080953 12.76 12.76 0.00 02.02. 01:05 18 (N) -47
BI Ser p 1 1.204852 11.50 12.20 0.70 02.02. 01:05 89 (E) 23
V861 Her s 1 0.3446312 13.80 13.80 0.00 02.02. 01:05 61 (NE) 31
V436 Nor p 10 0.6562 17.24 17.80 0.56 02.02. 01:05 141 (SE) -33
V594 Lyr s 5 0.255999 14.00 14.00 0.00 02.02. 01:06 41 (NE) 20
V1295 Her s 1 0.349236 12.05 12.45 0.40 02.02. 01:06 50 (NE) 26
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 02.02. 01:06 8 (N) -54
V1362 Cen p 10 0.35341 9.25 9.53 0.28 02.02. 01:06 138 (SE) -10
RV Crv p 1 0.7472455 8.60 9.16 0.56 02.02. 01:06 155 (SE) 17
V2107 Cyg p 10 4.28463 8.57 8.75 0.18 02.02. 01:06 32 (NE) 5
V758 Cen p 8 0.580785 8.80 9.40 0.60 02.02. 01:06 155 (SE) -22
W For p 7 0.617895 13.13 13.76 0.63 02.02. 01:06 277 (W) -41
LW And p 9 0.472811 15.50 16.40 0.90 02.02. 01:07 322 (NW) 9
KQ Gem p 1 0.4079905 14.00 15.00 1.00 02.02. 01:07 260 (W) 29
AN UMa s 6 0.07975275 14.90 20.20 5.30 02.02. 01:07 164 (S) 85
LS Del s 1 0.3638404 8.61 8.76 0.15 02.02. 01:07 29 (NE) -16
V345 Ser p 10 0.372484 14.30 15.10 0.80 02.02. 01:07 102 (E) 25
V651 Ara s 10 0.2770608 14.60 15.30 0.70 02.02. 01:07 136 (SE) -38
VZ CVn p 1 0.84246163 9.17 9.72 0.55 02.02. 01:07 111 (E) 54
ET Leo p 1 0.3465036 9.55 9.72 0.17 02.02. 01:07 186 (S) 48
AT Aqr p 8 0.30409565 14.10 15.00 0.90 02.02. 01:07 17 (N) -59
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 02.02. 01:07 246 (SW) 27
AK Vir p 2 1.193596 10.00 11.00 1.00 02.02. 01:07 135 (SE) 10
NN Mon s 6 0.9123618 12.70 12.90 0.20 02.02. 01:08 240 (SW) 21
IV Dra p 4 0.2681055 13.70 14.10 0.40 02.02. 01:08 57 (NE) 48
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 02.02. 01:08 26 (NE) 19
IL Boo s 6 0.347407 13.10 13.10 0.00 02.02. 01:08 80 (E) 58
V573 Peg p 1 0.417451 12.34 12.85 0.51 02.02. 01:08 357 (N) -8
V2553 Oph s 1 0.457615 11.30 11.70 0.40 02.02. 01:08 76 (E) 6
AL Ari p 1 3.747457 9.31 9.66 0.35 02.02. 01:08 304 (NW) -10
BF Tri p 9 0.326566 14.00 14.60 0.60 02.02. 01:09 325 (NW) -1
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.