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Ephemerides for Variable Stars

07: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22

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

Sunrise // Sunset: 03:08 // 19:04 UTC
Civil Twilight (6°): 02:28 // 19:43 UTC
Nautical Twilight (12°): 01:31 // 20:41 UTC
Astronomical Twilight (18°): 23:57 // 22:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1045 Her s 1 0.510283 10.90 10.90 0.00 17.07. 16:05 69 (E) 47
LR Cam p 1 0.43414 10.70 11.30 0.60 17.07. 16:05 333 (NW) 40
AW UMa s 1 0.438726 6.83 7.08 0.25 17.07. 16:05 224 (SW) 65
V443 Cep p 9 2.096585 8.48 8.69 0.21 17.07. 16:05 20 (N) 27
V1417 Cyg p 1 0.7267666 13.00 13.60 0.60 17.07. 16:05 26 (NE) 17
EH Ori p 8 1.513701 13.30 14.30 1.00 17.07. 16:05 283 (W) 2
AS Ser p 1 0.4662346 11.40 12.00 0.60 17.07. 16:06 129 (SE) 30
V903 Ara p 9 0.301566 12.34 12.40 0.06 17.07. 16:06 146 (SE) -29
OP Boo p 10 0.311443 12.80 13.10 0.30 17.07. 16:06 67 (NE) 69
V829 Her p 1 0.358153 11.90 12.50 0.60 17.07. 16:06 84 (E) 44
V2524 Cyg s 3 0.450677 13.35 13.85 0.50 17.07. 16:06 35 (NE) 32
DV Cen p 10 1.20591 11.62 12.75 1.13 17.07. 16:06 175 (S) -14
V915 Mon p 10 2.13583 10.85 11.17 0.32 17.07. 16:06 274 (W) 5
XZ Ari s 7 0.265488 13.85 13.85 0.00 17.07. 16:06 337 (NW) -9
EZ Hya p 1 0.449751 10.40 10.70 0.30 17.07. 16:06 230 (SW) 12
RY Cnc s 1 1.092946 12.99 11.99 -1.00 17.07. 16:07 262 (W) 33
LQ Com s 1 0.356835 12.80 12.80 0.00 17.07. 16:07 187 (S) 66
V413 Dra p 10 4.24252 7.19 7.27 0.08 17.07. 16:07 53 (NE) 36
V929 Mon p 9 0.67772 13.00 13.60 0.60 17.07. 16:07 267 (W) 3
GY Lib s 9 0.519098 12.30 12.30 0.00 17.07. 16:07 138 (SE) 24
DV Sgr p 9 1.862835 10.40 11.50 1.10 17.07. 16:07 107 (E) -15
KW Pup s 2 1.6039075 11.30 11.80 0.50 17.07. 16:07 249 (W) -2
DY Gru p 9 0.336029 9.37 10.04 0.67 17.07. 16:07 60 (NE) -70
EX Psc s 1 0.289482 12.00 12.00 0.00 17.07. 16:07 11 (N) -34
V459 Aur p 10 1.062637 7.66 8.11 0.45 17.07. 16:08 295 (NW) 22
V533 And p 10 0.603216 13.80 14.40 0.60 17.07. 16:08 352 (N) -1
DM Cir p 8 0.386773 9.99 10.51 0.52 17.07. 16:08 159 (S) -21
V339 Ara p 8 2.438853 11.10 11.70 0.60 17.07. 16:08 135 (SE) -28
BW Dra s 1 0.292165 8.61 9.02 0.41 17.07. 16:08 45 (NE) 67
FR Lup s 10 1.264033 10.10 10.10 0.00 17.07. 16:08 164 (S) -16
V461 Cam p 10 0.3385585 13.30 13.75 0.45 17.07. 16:08 335 (NW) 47
AC Boo s 1 0.352437 10.00 10.55 0.55 17.07. 16:08 88 (E) 69
GK Mus p 10 0.931 14.20 15.00 0.80 17.07. 16:09 187 (S) -35
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 17.07. 16:09 109 (E) -17
BN Psc p 8 0.349118 16.45 16.75 0.30 17.07. 16:09 352 (N) -11
V577 Lyr p 9 0.390011 14.50 15.00 0.50 17.07. 16:09 58 (NE) 34
V421 Cam p 8 2.25308 12.83 13.50 0.67 17.07. 16:09 345 (N) 47
SZ Scl p 10 0.320832 11.72 12.40 0.68 17.07. 16:10 24 (NE) -70
HY Pav p 10 0.351657 11.40 12.30 0.90 17.07. 16:10 154 (SE) -54
V2769 Ori s 5 0.27872 15.00 15.00 0.00 17.07. 16:10 284 (W) -5
CR Lac p 10 0.36689 13.90 14.70 0.80 17.07. 16:10 21 (N) 15
I Boo s 1 0.2678178 5.80 6.29 0.49 17.07. 16:10 84 (E) 69
CP Hyi p 10 0.479406 7.90 8.04 0.14 17.07. 16:10 189 (S) -57
V1302 Her p 1 0.316291 12.72 13.10 0.38 17.07. 16:10 67 (NE) 41
EZ Lac p 1 2.790864 14.30 15.50 1.20 17.07. 16:10 21 (N) 15
EY Lac p 5 2.277929 13.80 14.80 1.00 17.07. 16:10 19 (N) 18
V575 Sco p 10 0.658934 12.70 13.10 0.40 17.07. 16:10 135 (SE) -12
AU Pic p 9 0.3119 14.00 14.40 0.40 17.07. 16:11 220 (SW) -45
DD Com p 1 0.2692074 14.30 15.05 0.75 17.07. 16:11 192 (S) 61
V356 Vel p 10 1.767397 6.73 6.87 0.14 17.07. 16:11 199 (S) -16
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.