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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:03 // 17:56 UTC
Civil Twilight (6°): 03:30 // 18:29 UTC
Nautical Twilight (12°): 02:48 // 19:11 UTC
Astronomical Twilight (18°): 02:01 // 19:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V599 Aur p 1 0.316533 11.67 11.96 0.29 16.04. 14:58 200 (S) 71
AB And p 1 0.3318894 9.50 10.32 0.82 16.04. 14:59 300 (NW) 24
YY Pup p 10 27.95585 9.20 10.30 1.10 16.04. 14:59 151 (SE) 16
IY Lyr s 8 0.653167 13.80 14.10 0.30 16.04. 14:59 349 (N) -8
V861 Her p 1 0.3446312 13.80 14.15 0.35 16.04. 14:59 9 (N) 2
V524 Mon s 3 0.28361685 14.40 15.20 0.80 16.04. 14:59 154 (SE) 39
V1144 Her p 10 0.25497 14.60 15.40 0.80 16.04. 14:59 19 (N) 5
BE Vul s 1 1.552048 9.78 9.90 0.12 16.04. 15:00 324 (NW) -4
V2203 Oph s 1 0.455001 11.56 11.94 0.38 16.04. 15:00 357 (N) -35
V1237 Tau s 8 0.287447 14.03 14.03 0.00 16.04. 15:00 187 (S) 65
NQ Cam p 1 0.362099 13.10 13.80 0.70 16.04. 15:00 21 (N) 63
MS UMa s 1 0.410388 11.97 11.97 0.00 16.04. 15:00 54 (NE) 37
DU Leo s 1 1.37418454 8.68 8.68 0.00 16.04. 15:01 94 (E) 38
TZ Boo p 1 0.29716095 10.41 11.00 0.59 16.04. 15:01 28 (NE) 6
GM Aqr s 6 0.367282 13.80 13.80 0.00 16.04. 15:01 284 (W) -15
AA Dor p 10 0.2615397 11.13 11.60 0.47 16.04. 15:01 181 (S) -30
VW Cep p 1 0.2783115 7.23 7.68 0.45 16.04. 15:01 347 (N) 39
CI Eri s 10 1.238195 9.63 9.63 0.00 16.04. 15:01 212 (SW) -24
DG Com s 2 0.986612 14.30 14.60 0.30 16.04. 15:01 67 (NE) 8
IY UMa p 4 0.0739138 18.40 20.00 1.60 16.04. 15:01 49 (NE) 47
V1218 Cen p 8 0.76729 13.30 14.00 0.70 16.04. 15:01 143 (SE) -41
FT Lup p 9 0.470084 9.70 10.64 0.94 16.04. 15:01 91 (E) -62
V796 Cep s 1 0.392964 12.20 12.20 0.00 16.04. 15:01 345 (N) 54
BK Oct p 10 0.3686 14.30 14.80 0.50 16.04. 15:02 196 (S) -62
V637 Cen p 10 0.378416 12.50 13.10 0.60 16.04. 15:02 94 (E) -53
AZ Tri p 10 0.76479 13.70 14.30 0.60 16.04. 15:02 273 (W) 42
IV Gem p 3 0.60269 12.20 13.10 0.90 16.04. 15:02 128 (SE) 64
V875 Cep p 10 0.607031 12.00 12.33 0.33 16.04. 15:02 351 (N) 47
V5575 Sgr p 10 0.806812 10.76 11.08 0.32 16.04. 15:02 296 (NW) -58
X Car s 9 1.08263 7.90 8.60 0.70 16.04. 15:02 158 (S) -25
GY Cnc p 7 0.1754425 16.50 17.80 1.30 16.04. 15:03 108 (E) 38
AX Eri p 10 3.8847 14.20 15.00 0.80 16.04. 15:03 201 (S) 25
EX Leo p 1 0.408605 8.27 8.49 0.22 16.04. 15:03 90 (E) 22
V450 Mon s 6 2.597008 11.40 12.60 1.20 16.04. 15:03 159 (S) 38
NY Vir p 1 0.10101597 13.30 14.22 0.92 16.04. 15:03 68 (E) -20
KK Boo p 10 0.279134 14.30 14.80 0.50 16.04. 15:03 35 (NE) 13
DP Peg p 7 1.661295 13.30 14.20 0.90 16.04. 15:03 311 (NW) -3
CN And s 1 0.4627909 9.70 9.96 0.26 16.04. 15:03 293 (NW) 35
V802 Aql s 6 0.267608 13.40 13.40 0.00 16.04. 15:04 335 (NW) -40
V704 Cyg p 1 0.570705 13.60 14.60 1.00 16.04. 15:04 322 (NW) 17
V416 Gem p 7 0.256181 12.50 13.00 0.50 16.04. 15:04 144 (SE) 59
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 16.04. 15:04 150 (SE) 53
V415 Gem p 1 0.350606 12.40 12.70 0.30 16.04. 15:04 150 (SE) 53
HS Vul s 1 0.3320847 13.90 14.20 0.30 16.04. 15:04 328 (NW) -11
V1637 Ori p 9 1.82278 12.00 13.10 1.10 16.04. 15:04 196 (S) 35
LP UMa p 1 0.309901 12.52 12.79 0.27 16.04. 15:04 49 (NE) 49
CC Ant p 9 2.44514 7.68 7.87 0.19 16.04. 15:05 126 (SE) -17
PY Vir s 1 0.311248 9.60 10.00 0.40 16.04. 15:05 76 (E) -17
EY CVn s 1 0.342687 11.91 12.20 0.29 16.04. 15:05 53 (NE) 14
SZ Mic p 10 0.4 13.40 14.00 0.60 16.04. 15:05 273 (W) -58
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.