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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:48 // 15:32 UTC
Civil Twilight (6°): 06:13 // 16:07 UTC
Nautical Twilight (12°): 05:33 // 16:47 UTC
Astronomical Twilight (18°): 04:54 // 17:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FS Aqr s 7 0.26205 13.20 13.20 0.00 18.01. 16:51 241 (SW) 22
V523 Aur s 1 0.330437 13.30 13.30 0.00 18.01. 16:51 63 (NE) 33
V509 Cam p 6 0.350347 13.00 13.60 0.60 18.01. 16:51 13 (N) 45
RT LMi s 1 0.3749177 11.40 11.70 0.30 18.01. 16:51 45 (NE) 9
QX And s 1 0.412173 11.25 11.25 0.00 18.01. 16:51 167 (S) 78
MU Lac s 10 0.2775155 14.10 14.10 0.00 18.01. 16:51 293 (NW) 59
TW Cet p 1 0.3168513 10.43 11.18 0.75 18.01. 16:51 179 (S) 19
V635 Cyg p 1 0.760358 13.30 14.40 1.10 18.01. 16:52 292 (W) 51
V757 Cep p 8 0.343873 14.00 14.80 0.80 18.01. 16:52 351 (N) 61
V1823 Cyg s 6 0.846257 11.72 11.72 0.00 18.01. 16:52 290 (W) 30
LN Dra s 2 0.612142 12.00 12.00 0.00 18.01. 16:52 325 (NW) 25
AD Cnc p 1 0.2827379 13.10 13.40 0.30 18.01. 16:52 72 (E) -2
V524 Mon s 3 0.28361685 14.40 15.20 0.80 18.01. 16:53 98 (E) 9
V2701 Oph p 9 0.339611 12.00 12.50 0.50 18.01. 16:53 312 (NW) -16
BG UMa p 8 0.6630411 10.84 10.93 0.09 18.01. 16:53 3 (N) 16
IV Boo p 8 0.2830385 14.30 15.10 0.80 18.01. 16:53 353 (N) -9
CP Psc s 1 0.6840085 10.69 10.69 0.00 18.01. 16:53 211 (SW) 70
IQ Vel p 10 3.9262974 12.81 13.73 0.92 18.01. 16:53 98 (E) -51
FX Dra p 5 0.8166005 9.29 9.59 0.30 18.01. 16:53 344 (N) 21
V636 Aur s 1 0.3406176 13.70 14.10 0.40 18.01. 16:53 84 (E) 44
IV Dra s 4 0.2681055 13.70 13.70 0.00 18.01. 16:53 343 (N) 16
V1302 Her p 1 0.316291 12.72 13.10 0.38 18.01. 16:54 318 (NW) 18
DL Cyg s 6 4.830401 9.60 9.90 0.30 18.01. 16:54 293 (NW) 51
RU CMa p 9 1.976173 11.30 14.60 3.30 18.01. 16:55 120 (SE) -5
V362 Dra s 9 0.3472233 12.11 12.11 0.00 18.01. 16:55 340 (N) 34
TY Boo s 1 0.3171485 10.81 11.35 0.54 18.01. 16:55 345 (N) -3
NN Com p 5 0.582846 13.38 13.78 0.40 18.01. 16:55 19 (N) -24
V337 Vir s 5 0.352857 13.30 13.80 0.50 18.01. 16:55 18 (N) -38
V2480 Cyg p 8 0.669275 12.32 13.10 0.78 18.01. 16:55 287 (W) 41
UX Ret p 7 0.4901044 8.32 9.02 0.70 18.01. 16:55 161 (S) -18
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 18.01. 16:55 283 (W) -45
SW Sex p 1 0.13493852 14.80 16.70 1.90 18.01. 16:55 62 (NE) -25
V402 Gem s 7 0.399252 11.72 12.35 0.63 18.01. 16:55 89 (E) 26
DO Aur p 1 0.788652 14.10 14.60 0.50 18.01. 16:55 91 (E) 52
MR Boo p 10 0.866897 11.06 11.47 0.41 18.01. 16:55 351 (N) 12
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 18.01. 16:55 312 (NW) 35
EL Aqr p 1 0.48141 10.38 10.73 0.35 18.01. 16:55 214 (SW) 26
DE Lyn p 1 0.408818 13.13 13.90 0.77 18.01. 16:55 41 (NE) 36
V1371 Ori s 9 0.758223 8.16 8.16 0.00 18.01. 16:55 110 (E) 32
BU Tri s 1 0.295568 14.40 15.00 0.60 18.01. 16:56 159 (S) 76
V591 Vir s 7 0.350949 12.90 12.90 0.00 18.01. 16:56 344 (N) -35
V430 Nor p 10 0.366 16.70 17.22 0.52 18.01. 16:56 238 (SW) -71
V731 CrA p 10 0.537745 10.90 11.30 0.40 18.01. 16:56 256 (W) -39
V1508 Cyg p 3 0.9951205 12.60 13.30 0.70 18.01. 16:56 292 (W) 24
V445 Cas s 1 0.6735235 10.89 11.08 0.19 18.01. 16:56 292 (W) 78
V449 Peg s 1 0.352657 14.60 14.60 0.00 18.01. 16:56 269 (W) 39
BN Psc p 8 0.349118 16.45 16.75 0.30 18.01. 16:56 193 (S) 68
AF Hya s 9 0.5761742 12.80 13.80 1.00 18.01. 16:56 83 (E) -36
V469 And p 10 0.328106 15.10 15.90 0.80 18.01. 16:56 254 (W) 71
HW Aur s 1 1.1774199 12.00 12.60 0.60 18.01. 16:57 88 (E) 55
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.