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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:16 UTC
Civil Twilight (6°): 06:19 // 15:51 UTC
Nautical Twilight (12°): 05:38 // 16:33 UTC
Astronomical Twilight (18°): 04:59 // 17:12 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UZ For p 10 0.087865429 18.20 20.90 2.70 07.01. 10:08 67 (NE) -51
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 07.01. 10:09 71 (E) 54
V789 Her p 1 0.3200448 14.90 15.60 0.70 07.01. 10:09 245 (SW) 76
XZ CMi p 1 0.5788095 9.70 10.42 0.72 07.01. 10:09 331 (NW) -32
LY Boo p 9 0.41441 13.10 13.31 0.21 07.01. 10:09 275 (W) 51
CE Peg s 1 0.64203 13.20 13.20 0.00 07.01. 10:09 103 (E) 44
V870 Ara p 7 0.399826 9.00 9.39 0.40 07.01. 10:09 181 (S) -17
V580 Lyr s 1 0.289052 12.85 12.85 0.00 07.01. 10:09 154 (SE) 74
V577 Lyr s 9 0.390011 14.50 14.50 0.00 07.01. 10:09 135 (SE) 84
NW Boo p 5 1.01185563 13.00 13.00 0.00 07.01. 10:10 266 (W) 52
ET Mus p 8 0.4593487 12.10 12.90 0.80 07.01. 10:10 201 (S) -45
RS Ind s 7 0.624052 9.90 10.00 0.10 07.01. 10:10 162 (S) -36
GW Psc p 8 0.3363377 11.35 12.00 0.65 07.01. 10:10 74 (E) -3
RR Cir s 6 1.09173 11.51 11.89 0.38 07.01. 10:10 207 (SW) -37
V1647 Aql p 6 0.463588 13.50 14.00 0.50 07.01. 10:10 157 (SE) 27
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 07.01. 10:10 130 (SE) 31
V662 Pup p 10 0.2386 20.10 20.50 0.40 07.01. 10:10 275 (W) -79
SY Aps s 6 0.278908 12.20 12.20 0.00 07.01. 10:11 198 (S) -39
TW CrB s 1 0.5888747 10.50 11.00 0.50 07.01. 10:11 240 (SW) 56
AC Boo s 1 0.352437 10.00 10.55 0.55 07.01. 10:11 284 (W) 57
AU Ser s 1 0.3864975 10.90 11.61 0.71 07.01. 10:11 238 (SW) 51
V658 Pup p 10 0.402 16.60 16.76 0.16 07.01. 10:11 275 (W) -79
V559 Lyr p 10 1.01089 11.30 13.10 1.80 07.01. 10:11 174 (S) 71
FP Eri p 9 0.335269 9.71 9.85 0.14 07.01. 10:11 64 (NE) -31
VV UMa s 1 0.687376 10.13 10.26 0.13 07.01. 10:11 332 (NW) 24
V1064 Her s 5 0.3431545 11.30 11.30 0.00 07.01. 10:11 211 (SW) 74
BO Peg s 1 0.580428 11.50 11.60 0.10 07.01. 10:11 117 (SE) 35
XZ For p 9 0.308127 9.90 10.28 0.38 07.01. 10:11 100 (E) -43
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 07.01. 10:12 137 (SE) 69
V1233 Her p 10 0.3105942 11.80 12.16 0.36 07.01. 10:12 241 (SW) 72
W Crv s 1 0.3880813 11.16 11.86 0.70 07.01. 10:12 264 (W) -12
EP And s 1 0.4041085 11.90 12.50 0.60 07.01. 10:12 46 (NE) 22
V421 Pup p 10 5.4174 9.07 9.23 0.16 07.01. 10:12 307 (NW) -59
V569 Aur p 10 1.183324 13.00 13.50 0.50 07.01. 10:12 6 (N) 5
V443 Cyg p 1 0.831103 12.30 13.00 0.70 07.01. 10:12 105 (E) 65
CF Peg s 1 0.4134966 14.80 14.80 0.00 07.01. 10:12 103 (E) 45
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 07.01. 10:13 283 (W) -5
CS Tri p 9 0.663318 11.20 11.40 0.20 07.01. 10:13 45 (NE) 6
HT Vir p 1 0.4076729 7.06 7.48 0.42 07.01. 10:13 257 (W) 17
HT Lyr p 8 0.8619849 13.20 13.70 0.50 07.01. 10:13 186 (S) 78
IO Boo s 7 0.2711483 13.00 13.00 0.00 07.01. 10:13 266 (W) 36
EX Hya p 10 0.068233846 9.60 13.99 4.39 07.01. 10:13 245 (SW) -17
XX Lac p 10 4.062375 14.60 15.60 1.00 07.01. 10:13 67 (NE) 53
CC Lyn s 6 0.354627 6.42 6.42 0.00 07.01. 10:14 347 (N) 4
AK Gru p 10 0.493682 11.00 11.50 0.50 07.01. 10:14 133 (SE) -22
V1367 Tau p 1 0.347677 11.29 11.63 0.34 07.01. 10:14 12 (N) -15
V458 Mon p 5 0.3969371 13.30 13.90 0.60 07.01. 10:14 349 (N) -37
V757 Cen s 1 0.3431685 8.30 8.60 0.30 07.01. 10:15 230 (SW) -15
QW Cyg p 2 0.5876453 13.90 14.40 0.50 07.01. 10:15 117 (SE) 69
WZ Cet p 9 2.306128 10.80 11.40 0.60 07.01. 10:15 79 (E) -18
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.