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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:32 // 15:53 UTC
Civil Twilight (6°): 05:59 // 16:27 UTC
Nautical Twilight (12°): 05:20 // 17:05 UTC
Astronomical Twilight (18°): 04:43 // 17:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1355 Aql p 5 0.5157905 12.70 13.60 0.90 31.01. 19:35 326 (NW) -18
AE For s 1 0.918209 10.32 10.32 0.00 31.01. 19:35 210 (SW) 10
V417 Aql s 1 0.3703135 11.00 11.50 0.50 31.01. 19:35 322 (NW) -27
CR Cas p 4 2.8402 12.10 13.90 1.80 31.01. 19:36 319 (NW) 40
EG CMa s 9 1.837826 10.50 10.50 0.00 31.01. 19:36 166 (S) 17
RZ Cas s 1 1.195251 6.18 6.26 0.08 31.01. 19:36 331 (NW) 63
GG CVn p 1 0.385947 12.00 12.50 0.50 31.01. 19:36 41 (NE) 3
VV Ori p 1 1.485377 5.31 5.66 0.35 31.01. 19:36 176 (S) 39
UW Psc s 6 2.490853 10.80 11.00 0.20 31.01. 19:36 262 (W) 37
NR Boo s 2 0.356731 12.00 12.00 0.00 31.01. 19:36 38 (NE) -21
SX Dra p 5 5.16957 9.80 11.60 1.80 31.01. 19:37 354 (N) 19
V881 Mon p 8 1.69841 11.48 12.25 0.77 31.01. 19:37 148 (SE) 41
V389 Gem p 9 1.047759 8.74 8.92 0.18 31.01. 19:37 126 (SE) 57
HH UMa p 1 0.375493 10.58 10.80 0.22 31.01. 19:37 68 (E) 29
V636 Aur p 1 0.3406176 13.70 14.10 0.40 31.01. 19:37 156 (SE) 74
HY Lyr p 4 0.369101 13.80 14.40 0.60 31.01. 19:37 348 (N) -7
V3894 Sgr p 10 2.61862 6.21 6.39 0.18 31.01. 19:38 345 (N) -66
V1321 Her p 10 0.294372 10.68 10.94 0.26 31.01. 19:38 353 (N) 7
WZ Cap p 9 0.3130867 14.00 14.70 0.70 31.01. 19:38 283 (W) -31
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 31.01. 19:38 224 (SW) 11
MZ Del p 4 0.7331187 8.29 8.54 0.25 31.01. 19:38 306 (NW) -18
G3552.0760 Dra p 9 0.437414 12.53 12.82 0.29 31.01. 19:38 345 (N) 13
NN Com s 5 0.582846 13.38 13.78 0.40 31.01. 19:38 67 (NE) 0
BN Gru p 10 0.2789227 14.00 15.50 1.50 31.01. 19:39 240 (SW) -35
PW UMa s 8 0.5552888 11.10 11.10 0.00 31.01. 19:39 41 (NE) 57
DK Sge p 1 0.621824 12.20 13.20 1.00 31.01. 19:39 320 (NW) -9
V1103 Her p 1 0.2913524 11.90 12.40 0.50 31.01. 19:39 351 (N) -5
CT Cet s 6 0.2564878 9.29 9.29 0.00 31.01. 19:39 237 (SW) 0
V475 Hya p 7 0.317122 12.60 13.10 0.50 31.01. 19:39 128 (SE) 29
V790 Cep s 8 0.3212316 12.62 12.62 0.00 31.01. 19:39 353 (N) 52
V437 Cam p 9 0.439027 13.90 14.80 0.90 31.01. 19:39 13 (N) 69
V579 Lyr s 1 0.242906 12.77 12.77 0.00 31.01. 19:39 344 (N) 6
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 31.01. 19:40 313 (NW) -18
V555 Hya p 10 0.539643 11.82 12.50 0.68 31.01. 19:40 88 (E) -42
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 31.01. 19:40 21 (N) -42
V2549 Cyg p 6 1.038366 10.51 10.70 0.19 31.01. 19:40 321 (NW) 1
V453 Cam p 10 0.328046 12.80 13.10 0.30 31.01. 19:40 16 (N) 67
KK Boo p 10 0.279134 14.30 14.80 0.50 31.01. 19:40 32 (NE) 11
X Pic p 9 0.861901 10.51 11.37 0.86 31.01. 19:40 183 (S) -13
V1823 Cyg p 6 0.846257 11.72 12.25 0.53 31.01. 19:40 327 (NW) 2
V630 Aur p 9 1.1958 14.03 14.24 0.21 31.01. 19:40 155 (SE) 78
YY Cet s 1 0.7904598 10.58 10.78 0.20 31.01. 19:41 228 (SW) 8
BM Ari p 4 0.4849665 10.90 11.60 0.70 31.01. 19:41 246 (SW) 36
V470 Cam s 1 0.0956467 14.10 14.25 0.15 31.01. 19:41 28 (NE) 69
EG Cep p 1 0.5446218 9.31 10.21 0.90 31.01. 19:41 348 (N) 40
CE Peg s 1 0.64203 13.20 13.20 0.00 31.01. 19:41 305 (NW) 4
HI Cep s 4 1.752931 12.30 12.30 0.00 31.01. 19:41 338 (N) 27
V2650 Oph p 7 0.384054 12.57 13.20 0.63 31.01. 19:41 354 (N) -32
V1066 Her p 1 0.539622 11.80 12.30 0.50 31.01. 19:41 357 (N) 8
AS Ser p 1 0.4662346 11.40 12.00 0.60 31.01. 19:41 32 (NE) -33
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.