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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:08 // 17:52 UTC
Civil Twilight (6°): 03:36 // 18:24 UTC
Nautical Twilight (12°): 02:54 // 19:06 UTC
Astronomical Twilight (18°): 02:08 // 19:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V434 Pup p 10 3.82278 7.76 8.38 0.62 13.04. 21:09 224 (SW) 5
V357 Peg s 1 0.578451 9.01 9.01 0.00 13.04. 21:09 358 (N) -15
UV Lyn s 1 0.414982 9.41 9.78 0.37 13.04. 21:09 262 (W) 60
RV Crt s 10 1.170501 9.20 9.40 0.20 13.04. 21:09 185 (S) 20
V407 Vel p 10 1.438215 9.62 10.07 0.45 13.04. 21:09 199 (S) -19
V441 And p 4 0.469656 13.48 14.25 0.77 13.04. 21:09 345 (N) 3
GR Boo p 1 0.3766695 11.45 11.90 0.45 13.04. 21:09 103 (E) 45
LS Del p 1 0.3638404 8.61 8.76 0.15 13.04. 21:09 39 (NE) -12
OT Cep s 3 0.4812313 12.70 13.30 0.60 13.04. 21:09 358 (N) 42
EK Com p 1 0.266685 12.70 13.40 0.70 13.04. 21:10 142 (SE) 63
KZ Boo p 8 0.353515 12.65 13.10 0.45 13.04. 21:10 63 (NE) 64
CI Eri s 10 1.238195 9.63 9.63 0.00 13.04. 21:10 247 (SW) -68
DE Mic p 10 0.410687 7.65 8.05 0.40 13.04. 21:10 78 (E) -59
EX Lyr p 1 0.717293 12.08 12.68 0.60 13.04. 21:10 62 (NE) 11
V639 Aur s 4 0.3571 14.01 14.01 0.00 13.04. 21:10 309 (NW) 39
V1142 Cyg p 9 5.76226 13.10 13.80 0.70 13.04. 21:10 47 (NE) 9
V600 And p 7 0.396793 12.64 12.64 0.00 13.04. 21:10 6 (N) 8
GM Boo s 1 0.361122 11.85 11.85 0.00 13.04. 21:10 109 (E) 45
V1187 Her s 1 0.310764 11.14 11.31 0.17 13.04. 21:10 76 (E) 37
V1333 Her p 1 0.317594 13.27 13.82 0.55 13.04. 21:10 49 (NE) 32
PT Vir p 7 0.3081795 13.38 13.56 0.18 13.04. 21:10 163 (S) 50
EZ Mon p 2 0.3761659 12.90 13.40 0.50 13.04. 21:10 250 (W) 9
V488 Cam s 7 0.2674155 12.80 12.80 0.00 13.04. 21:11 342 (N) 55
DP Cas s 4 1.221596 13.40 13.60 0.20 13.04. 21:11 3 (N) 22
EX Leo p 1 0.408605 8.27 8.49 0.22 13.04. 21:11 203 (SW) 55
AZ Gem p 1 1.006186 11.80 12.40 0.60 13.04. 21:11 269 (W) 20
AV Gem p 1 1.2216535 12.40 13.90 1.50 13.04. 21:11 267 (W) 20
GG CVn p 1 0.385947 12.00 12.50 0.50 13.04. 21:11 113 (SE) 58
V494 Aql p 10 2.544614 14.40 16.10 1.70 13.04. 21:11 80 (E) -18
V784 Aql p 4 0.5876933 14.20 14.80 0.60 13.04. 21:11 53 (NE) -11
V536 Ori p 8 3.163264 10.40 11.00 0.60 13.04. 21:12 274 (W) -1
GN TrA p 9 0.6146065 11.30 11.80 0.50 13.04. 21:12 155 (SE) -36
V531 And p 10 0.406372 11.40 11.60 0.20 13.04. 21:12 338 (N) -3
AH Tau s 1 0.3326733 11.25 11.85 0.60 13.04. 21:12 307 (NW) 3
V1107 Cas p 1 0.273412 12.88 13.20 0.32 13.04. 21:12 347 (N) 23
V1542 Aql p 1 0.417537 11.71 12.34 0.63 13.04. 21:13 60 (NE) -12
V373 Cam p 7 0.370807 12.50 13.00 0.50 13.04. 21:13 323 (NW) 36
V403 Her p 10 0.8223 15.70 16.20 0.50 13.04. 21:13 78 (E) 19
RY Men p 10 0.369514 13.19 14.16 0.97 13.04. 21:13 193 (S) -54
V505 Cam p 7 0.336361 13.80 14.50 0.70 13.04. 21:13 352 (N) 55
V714 Mon p 1 0.3445093 11.83 12.37 0.54 13.04. 21:13 264 (W) 11
CK Cet s 7 0.767309 10.35 10.35 0.00 13.04. 21:13 341 (N) -60
V502 And p 6 0.318892 13.80 14.20 0.40 13.04. 21:13 347 (N) -9
RW Dor s 2 0.2854633 10.80 11.20 0.40 13.04. 21:13 213 (SW) -47
V804 Aql p 8 0.6553905 11.30 11.70 0.40 13.04. 21:14 78 (E) -18
V1870 Cyg p 9 0.789795 14.30 17.20 2.90 13.04. 21:14 34 (NE) 4
V417 Gem p 9 0.393382 9.80 9.92 0.12 13.04. 21:14 275 (W) 33
HI Lac p 10 0.1666655 15.00 18.00 3.00 13.04. 21:14 7 (N) 14
V609 Aur p 9 0.4747295 13.10 13.60 0.50 13.04. 21:14 301 (NW) 27
PP Lac p 1 0.4011613 11.10 12.00 0.90 13.04. 21:14 9 (N) 14
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.