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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 19:02 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:38 UTC
Astronomical Twilight (18°): 00:05 // 22:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2546 Cyg s 1 0.62279 11.37 11.92 0.55 19.07. 23:47 187 (S) 71
SY Hor p 10 0.3116395 11.48 12.34 0.86 19.07. 23:47 112 (E) -47
QR Car p 10 0.749008 10.00 10.50 0.50 19.07. 23:47 201 (S) -70
V518 And p 10 0.361144 13.50 13.90 0.40 19.07. 23:47 77 (E) 45
V351 Lib p 4 0.349735 13.40 14.10 0.70 19.07. 23:47 249 (W) 2
V1179 Her p 1 0.385505 11.39 11.72 0.33 19.07. 23:47 256 (W) 26
CP Psc p 1 0.6840085 10.69 11.05 0.36 19.07. 23:48 85 (E) 40
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 19.07. 23:48 65 (NE) 37
V1073 Cyg p 1 0.785854 8.23 8.61 0.38 19.07. 23:48 149 (SE) 72
V963 Oph p 10 0.264743 14.60 15.10 0.50 19.07. 23:48 227 (SW) 37
V2553 Oph s 1 0.457615 11.30 11.70 0.40 19.07. 23:48 245 (SW) 37
V448 Oph p 4 1.819699 12.20 13.80 1.60 19.07. 23:48 228 (SW) 8
AK CMi p 1 0.5658969 10.10 11.50 1.40 19.07. 23:48 18 (N) -35
LP UMa s 1 0.309901 12.52 12.52 0.00 19.07. 23:48 345 (N) 21
V1066 Her s 1 0.539622 11.80 11.80 0.00 19.07. 23:48 283 (W) 61
OV Dra p 9 0.0587357 19.00 20.70 1.70 19.07. 23:49 335 (NW) 36
V744 Cep p 5 0.624553 12.20 12.54 0.34 19.07. 23:49 24 (NE) 67
AS Hya p 4 1.063597 12.02 14.80 2.78 19.07. 23:49 338 (N) -57
KR Per s 1 0.996078 10.40 11.10 0.70 19.07. 23:49 41 (NE) 18
QY Hya s 2 0.292341 9.04 9.04 0.00 19.07. 23:49 279 (W) -45
V1077 Cas p 9 0.260823 14.73 15.58 0.85 19.07. 23:50 50 (NE) 51
EP And s 1 0.4041085 11.90 12.50 0.60 19.07. 23:50 65 (NE) 41
V443 Nor p 10 0.4091 16.50 16.90 0.40 19.07. 23:50 218 (SW) -32
V947 Cyg s 5 0.429245 14.10 14.70 0.60 19.07. 23:50 217 (SW) 69
BI Vul s 1 0.2518236 14.15 14.86 0.71 19.07. 23:50 157 (SE) 66
V816 Cep p 10 0.3113931 13.45 14.10 0.65 19.07. 23:50 358 (N) 64
V1345 Her p 9 0.78056 14.60 16.20 1.60 19.07. 23:51 228 (SW) 44
BL Dra s 4 0.402665 11.90 11.90 0.00 19.07. 23:51 327 (NW) 76
V463 And p 1 0.406095 12.15 13.05 0.90 19.07. 23:51 99 (E) 59
IW Nor p 10 0.33319 14.00 14.50 0.50 19.07. 23:51 214 (SW) -31
V1039 Her s 1 0.507761 12.54 12.54 0.00 19.07. 23:51 253 (W) 33
FR Del p 8 0.3497468 15.00 15.30 0.30 19.07. 23:52 175 (S) 52
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 19.07. 23:52 227 (SW) 0
V864 Aql p 9 0.608658 12.60 13.20 0.60 19.07. 23:52 194 (S) 50
V355 Cam p 10 0.437059 12.20 12.60 0.40 19.07. 23:52 35 (NE) 28
EX CVn s 4 0.2771572 13.10 13.10 0.00 19.07. 23:52 316 (NW) 13
V1197 Aql p 9 0.9377315 13.20 13.70 0.50 19.07. 23:52 209 (SW) 38
V343 Ori s 1 0.809135 10.50 11.00 0.50 19.07. 23:52 41 (NE) -18
V687 And p 10 0.395048 11.68 11.83 0.15 19.07. 23:52 96 (E) 56
BL And s 1 0.722376 11.00 11.24 0.24 19.07. 23:52 71 (E) 67
BB Mon p 1 0.7326987 10.60 11.30 0.70 19.07. 23:52 36 (NE) -44
V473 And s 2 0.4013 13.80 14.15 0.35 19.07. 23:52 82 (E) 53
RT CMa s 1 1.29374 11.40 11.50 0.10 19.07. 23:53 57 (NE) -46
V926 Aql p 9 2.973115 13.80 14.60 0.80 19.07. 23:53 201 (S) 48
CE Peg p 1 0.64203 13.20 14.20 1.00 19.07. 23:53 151 (SE) 63
RV Tri p 1 0.753664 11.50 13.30 1.80 19.07. 23:53 69 (E) 32
SW Ant s 10 0.3802 13.80 14.60 0.80 19.07. 23:53 328 (NW) -62
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 19.07. 23:53 25 (NE) -30
YY Del s 1 0.793093 11.30 11.30 0.00 19.07. 23:53 186 (S) 54
V362 UMa s 8 0.3428 14.20 14.60 0.40 19.07. 23:53 313 (NW) 30
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.