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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:42 // 17:04 UTC
Civil Twilight (6°): 04:11 // 17:35 UTC
Nautical Twilight (12°): 03:33 // 18:13 UTC
Astronomical Twilight (18°): 02:53 // 18:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IP Peg p 1 0.15820616 13.00 18.60 5.60 21.09. 09:31 347 (N) -21
IV Dra s 4 0.2681055 13.70 13.70 0.00 21.09. 09:31 55 (NE) 45
OO Cyg s 7 0.2620015 14.10 14.10 0.00 21.09. 09:31 31 (NE) 5
CR Del s 8 0.3537417 13.50 13.70 0.20 21.09. 09:32 32 (NE) -19
HL Aur p 1 0.6225056 10.80 11.90 1.10 21.09. 09:32 295 (NW) 50
V1137 Her p 10 0.37083 14.30 14.70 0.40 21.09. 09:32 58 (NE) 42
PY Cyg p 8 0.4650325 14.80 15.20 0.40 21.09. 09:32 30 (NE) 5
AU Ser p 1 0.3864975 10.90 11.80 0.90 21.09. 09:32 82 (E) 23
WY Sex p 5 0.3680553 11.50 11.80 0.30 21.09. 09:32 188 (S) 39
V470 Cam p 1 0.0956467 14.10 14.75 0.65 21.09. 09:32 323 (NW) 60
BT CrB p 9 0.0892 18.90 20.40 1.50 21.09. 09:32 71 (E) 32
XY LMi p 1 0.436886 10.70 11.10 0.40 21.09. 09:33 181 (S) 72
DW CMi p 2 0.30755495 14.50 15.00 0.50 21.09. 09:33 234 (SW) 32
BL Dra s 4 0.402665 11.90 11.90 0.00 21.09. 09:33 22 (N) 26
KW Eri p 9 0.2352915 13.38 13.90 0.52 21.09. 09:33 248 (W) -48
FF Vul p 1 0.444979 13.10 13.80 0.70 21.09. 09:33 30 (NE) -9
V653 Pup p 10 0.388309 10.25 10.53 0.28 21.09. 09:33 212 (SW) -15
V639 Aur p 4 0.3571 14.01 14.85 0.84 21.09. 09:33 302 (NW) 48
V608 Cas p 1 0.380403 12.30 13.30 1.00 21.09. 09:33 340 (N) 38
GT Gem p 10 0.8832711 15.10 16.00 0.90 21.09. 09:33 261 (W) 34
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 21.09. 09:33 23 (NE) 18
LL Cen p 10 2.091843 13.00 14.40 1.40 21.09. 09:34 161 (S) -3
V660 Pup p 10 0.8015 16.34 16.64 0.30 21.09. 09:34 211 (SW) -16
GR Tau s 1 0.429851 10.26 10.49 0.23 21.09. 09:34 290 (W) 10
RX Gru s 9 0.74314 10.50 10.70 0.20 21.09. 09:34 333 (NW) -81
V526 Cyg s 3 1.233462 13.00 13.00 0.00 21.09. 09:34 15 (N) 8
AH Tau p 1 0.3326733 11.25 11.92 0.67 21.09. 09:34 295 (NW) 12
BE Cep p 1 0.4243943 12.40 13.30 0.90 21.09. 09:34 359 (N) 19
V459 Peg p 9 0.295664 13.65 14.52 0.87 21.09. 09:34 12 (N) -18
RW PsA s 9 0.3604495 11.05 11.63 0.58 21.09. 09:34 15 (N) -66
V1103 Her s 1 0.2913524 11.90 11.90 0.00 21.09. 09:35 51 (NE) 13
QV Lup p 10 0.365618 11.35 11.78 0.43 21.09. 09:35 137 (SE) -18
V874 Mon p 8 2.44881 12.70 13.20 0.50 21.09. 09:35 249 (W) 20
AF LMi p 6 0.406597 14.00 14.60 0.60 21.09. 09:35 180 (S) 72
V467 Vir s 6 0.6045733 9.46 9.46 0.00 21.09. 09:35 134 (SE) 24
BE Scl p 9 0.422901 10.37 10.83 0.46 21.09. 09:35 289 (W) -53
V1713 Aql p 8 0.531732 10.61 11.15 0.54 21.09. 09:35 52 (NE) -25
V625 And p 10 0.2495793 14.20 14.80 0.60 21.09. 09:35 352 (N) -3
FL Peg p 6 0.4743125 13.50 14.30 0.80 21.09. 09:36 20 (N) -29
V836 Cep p 10 0.418772 13.25 13.60 0.35 21.09. 09:36 12 (N) 23
OQ UMa p 1 0.283356 13.00 13.70 0.70 21.09. 09:36 58 (NE) 60
DS Psc p 4 0.3424915 11.75 12.18 0.43 21.09. 09:36 319 (NW) -29
RZ Tau p 1 0.4156763 10.08 10.71 0.63 21.09. 09:36 283 (W) 14
V2394 Oph s 8 0.589356 11.25 11.90 0.65 21.09. 09:36 107 (E) -17
V439 Dra p 10 0.678602 13.35 13.80 0.45 21.09. 09:36 17 (N) 29
V531 And p 10 0.406372 11.40 11.60 0.20 21.09. 09:37 326 (NW) 2
V732 Her p 2 0.3567417 13.20 14.20 1.00 21.09. 09:37 52 (NE) 27
V1053 Cyg p 10 2.00144 15.50 16.50 1.00 21.09. 09:37 18 (N) 16
V1157 Aql p 10 0.5807455 15.00 17.00 2.00 21.09. 09:37 47 (NE) -21
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 21.09. 09:37 179 (S) -41
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.