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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:16 // 17:42 UTC
Civil Twilight (6°): 03:44 // 18:13 UTC
Nautical Twilight (12°): 03:04 // 18:54 UTC
Astronomical Twilight (18°): 02:20 // 19:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BY Per s 1 1.152638 13.20 13.20 0.00 03.09. 13:07 352 (N) 15
V470 Cam s 1 0.0956467 14.10 14.25 0.15 03.09. 13:07 326 (NW) 46
HR Boo p 1 0.315967 13.25 13.85 0.60 03.09. 13:07 133 (SE) 54
V361 Lyr p 4 0.309614 14.30 15.70 1.40 03.09. 13:08 55 (NE) 34
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 03.09. 13:08 49 (NE) 21
V477 And p 10 0.362548 13.65 13.95 0.30 03.09. 13:08 9 (N) -9
LP UMa s 1 0.309901 12.52 12.52 0.00 03.09. 13:08 307 (NW) 67
UZ Mic s 10 0.440964 11.90 12.40 0.50 03.09. 13:08 101 (E) -45
QU Cyg p 1 0.3469114 14.50 15.30 0.80 03.09. 13:08 54 (NE) 20
V1016 Oph s 1 0.407161 13.10 14.10 1.00 03.09. 13:08 126 (SE) 20
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 03.09. 13:09 49 (NE) 17
HU And s 10 0.2857905 16.50 17.20 0.70 03.09. 13:09 4 (N) 0
HI Lac p 10 0.1666655 15.00 18.00 3.00 03.09. 13:09 18 (N) 17
AD Phe p 10 0.379924 10.27 10.80 0.53 03.09. 13:09 342 (N) -79
V876 Per s 9 0.319961 13.60 14.10 0.50 03.09. 13:09 338 (N) 3
BM UMa p 1 0.2712208 13.80 14.75 0.95 03.09. 13:09 269 (W) 72
V1355 Her p 8 0.2892705 11.66 11.90 0.24 03.09. 13:09 77 (E) 22
V579 Lyr s 1 0.242906 12.77 12.77 0.00 03.09. 13:09 60 (NE) 33
GN TrA p 9 0.6146065 11.30 11.80 0.50 03.09. 13:09 162 (S) -31
WZ Cep s 1 0.417444 12.45 12.95 0.50 03.09. 13:09 8 (N) 34
ES Gem p 10 1.661124 15.20 16.20 1.00 03.09. 13:10 286 (W) 10
V594 Lyr s 5 0.255999 14.00 14.00 0.00 03.09. 13:10 59 (NE) 36
KT Aps p 10 0.3742 15.00 15.30 0.30 03.09. 13:10 162 (S) -42
HN Eri p 5 0.623592 8.66 8.97 0.31 03.09. 13:10 282 (W) -42
V789 Cyg p 6 0.288551 13.30 13.70 0.40 03.09. 13:10 66 (NE) 19
OO Cyg s 7 0.2620015 14.10 14.10 0.00 03.09. 13:10 55 (NE) 21
V1256 Her s 2 0.318276 12.60 13.40 0.80 03.09. 13:10 99 (E) 29
V1172 Her s 4 0.236167 12.00 12.50 0.50 03.09. 13:11 112 (E) 37
KT Lyr s 9 0.5815356 14.70 14.90 0.20 03.09. 13:11 72 (E) 29
QS And p 9 0.276678 16.67 17.09 0.42 03.09. 13:11 9 (N) -11
QX Vir p 1 0.242075 13.31 13.60 0.29 03.09. 13:11 152 (SE) 31
AA Dor p 10 0.2615397 11.13 11.60 0.47 03.09. 13:11 212 (SW) -54
V737 Cep s 8 0.2987665 11.95 12.30 0.35 03.09. 13:11 25 (NE) 31
AL Sco p 10 1.532249 11.20 13.50 2.30 03.09. 13:11 135 (SE) -7
IV Boo p 8 0.2830385 14.30 15.10 0.80 03.09. 13:11 138 (SE) 66
V691 Pup p 10 0.7 12.51 12.57 0.06 03.09. 13:11 249 (W) 1
V351 Cam p 9 0.348318 16.23 16.52 0.29 03.09. 13:12 340 (N) 34
V1847 Ori s 1 0.342605 12.09 12.36 0.27 03.09. 13:12 300 (NW) -9
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 03.09. 13:12 327 (NW) -54
BT Tri p 10 0.2512 14.20 14.80 0.60 03.09. 13:12 345 (N) -8
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 03.09. 13:12 48 (NE) 36
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 03.09. 13:12 68 (E) -4
PZ Lup p 10 0.489307 10.42 10.70 0.28 03.09. 13:12 162 (S) -6
SX CMi p 7 3.431655 13.40 14.80 1.40 03.09. 13:13 268 (W) 9
V886 Per p 10 2.083 13.70 14.50 0.80 03.09. 13:13 342 (N) 18
PY Lyr p 1 0.385768 12.50 13.50 1.00 03.09. 13:13 68 (E) 19
V365 UMa p 10 0.381189 12.85 13.15 0.30 03.09. 13:13 57 (NE) 79
OR Gem p 8 2.02936 13.50 14.00 0.50 03.09. 13:13 288 (W) 13
V949 Cep p 10 1.067973 12.35 12.80 0.45 03.09. 13:13 6 (N) 38
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 03.09. 13:14 260 (W) 25
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.