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Ephemerides for Variable Stars

09: 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 01 02 03 04 05

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

Sunrise // Sunset: 04:19 // 17:37 UTC
Civil Twilight (6°): 03:48 // 18:08 UTC
Nautical Twilight (12°): 03:08 // 18:49 UTC
Astronomical Twilight (18°): 02:24 // 19:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HW Vir s 1 0.11671953 10.50 11.20 0.70 06.09. 10:17 141 (SE) 24
V641 Aur p 7 0.504878 12.90 13.65 0.75 06.09. 10:17 286 (W) 46
LP UMa p 1 0.309901 12.52 12.79 0.27 06.09. 10:18 11 (N) 81
V941 Oph p 10 1.2497107 16.00 16.60 0.60 06.09. 10:18 67 (NE) -8
FY Boo s 1 0.2411595 13.12 13.12 0.00 06.09. 10:18 105 (E) 42
KN Eri p 8 0.396604 13.23 14.20 0.97 06.09. 10:18 264 (W) -2
V1233 Her p 10 0.3105942 11.80 12.16 0.36 06.09. 10:18 57 (NE) 24
AI Gem s 1 0.7242082 13.80 14.00 0.20 06.09. 10:18 250 (W) 36
V2640 Oph s 7 0.419892 12.50 13.20 0.70 06.09. 10:18 74 (E) -7
QQ Cas s 1 2.142049 10.30 10.80 0.50 06.09. 10:19 349 (N) 21
V443 Hya p 10 4.67017 11.05 11.56 0.51 06.09. 10:19 169 (S) 6
V872 Cep p 10 0.2800266 14.80 15.24 0.44 06.09. 10:19 1 (N) 17
EZ Oct p 10 0.285878 11.37 12.09 0.72 06.09. 10:19 175 (S) -49
V934 Cyg p 1 0.7006967 13.20 13.70 0.50 06.09. 10:19 34 (NE) -2
RY Ind s 10 0.712114 10.83 11.04 0.21 06.09. 10:20 83 (E) -75
HS Hya p 3 1.568041 8.07 8.15 0.08 06.09. 10:20 180 (S) 21
IK Per s 1 0.6760305 11.30 11.60 0.30 06.09. 10:20 299 (NW) 32
EP Cen p 7 0.925452 11.40 12.10 0.70 06.09. 10:20 154 (SE) -24
MQ Peg p 3 0.379386 13.39 13.67 0.28 06.09. 10:20 354 (N) -12
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 06.09. 10:20 20 (N) 10
UV Mon p 1 0.415677 12.50 13.30 0.80 06.09. 10:20 238 (SW) 25
NN Aur p 1 2.176075 12.30 12.80 0.50 06.09. 10:20 280 (W) 35
HV Aqr s 1 0.374457 9.71 9.71 0.00 06.09. 10:20 21 (N) -41
V403 Her p 10 0.8223 15.70 16.20 0.50 06.09. 10:21 64 (NE) 7
BX CMi p 2 1.535093 10.80 11.50 0.70 06.09. 10:21 241 (SW) 32
V879 Mon p 9 2.186883 8.28 8.72 0.44 06.09. 10:21 233 (SW) 15
IN Cnc s 5 0.501459 13.00 12.00 -1.00 06.09. 10:21 208 (SW) 54
V417 Aql s 1 0.3703135 11.00 11.50 0.50 06.09. 10:21 47 (NE) -23
V536 Mon s 5 6.13398 9.10 9.10 0.00 06.09. 10:21 234 (SW) 23
PS Del p 9 0.753477 11.95 12.40 0.45 06.09. 10:22 30 (NE) -22
V1081 Cas p 9 0.374246 16.71 17.07 0.36 06.09. 10:22 337 (NW) 24
V477 Peg p 9 0.2747515 11.65 11.75 0.10 06.09. 10:22 8 (N) -19
GO Psc p 8 0.453256 13.05 13.40 0.35 06.09. 10:22 327 (NW) 0
DW UMa s 1 0.13660653 15.10 16.60 1.50 06.09. 10:22 7 (N) 81
AV Hya s 1 0.683401 10.20 10.35 0.15 06.09. 10:23 198 (S) 44
SX CMa p 4 1.624259 10.10 11.00 0.90 06.09. 10:23 228 (SW) 11
FR Lac p 10 0.32 15.20 16.10 0.90 06.09. 10:23 357 (N) 14
V580 Lyr p 1 0.289052 12.85 13.42 0.57 06.09. 10:23 42 (NE) 8
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 06.09. 10:24 159 (S) 43
UY Mon p 10 1.261256 9.60 10.10 0.50 06.09. 10:24 246 (SW) 31
VZ Psc s 1 0.2612592 10.20 10.43 0.23 06.09. 10:24 342 (N) -34
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 06.09. 10:24 339 (N) 26
ER Sct p 7 1.361056 9.10 9.40 0.30 06.09. 10:24 68 (E) -27
V372 Gem p 8 0.569183 12.60 13.00 0.40 06.09. 10:25 257 (W) 40
V839 Oph s 1 0.4090015 8.80 9.30 0.50 06.09. 10:25 65 (NE) -9
SW PsA p 10 2.34921 10.81 13.63 2.82 06.09. 10:25 14 (N) -69
BG UMa s 8 0.6630411 10.84 10.93 0.09 06.09. 10:25 59 (NE) 63
PP Cam p 2 0.840392 12.45 13.01 0.56 06.09. 10:26 338 (N) 45
V573 Peg p 1 0.417451 12.34 12.85 0.51 06.09. 10:26 351 (N) -8
HP Car s 6 1.600453 8.85 9.30 0.45 06.09. 10:26 181 (S) -17
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.