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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:40 // 17:06 UTC
Civil Twilight (6°): 04:10 // 17:37 UTC
Nautical Twilight (12°): 03:31 // 18:15 UTC
Astronomical Twilight (18°): 02:51 // 18:55 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V412 Nor p 10 0.5335 16.50 16.95 0.45 20.09. 05:15 121 (SE) -68
V519 Cyg s 4 2.345293 13.00 13.40 0.40 20.09. 05:15 333 (NW) 12
NY Lyr p 1 0.4408 12.70 13.20 0.50 20.09. 05:15 347 (N) -4
WW Eri s 1 0.926499 11.12 11.32 0.20 20.09. 05:15 200 (S) 31
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 20.09. 05:16 33 (NE) -63
V1194 Cen p 10 0.793856 9.71 9.93 0.22 20.09. 05:16 117 (SE) -47
V714 Mon s 1 0.3445093 11.83 12.30 0.47 20.09. 05:16 175 (S) 45
GG Vel p 10 1.475228 8.72 9.07 0.35 20.09. 05:16 149 (SE) -11
EW Psc s 8 0.241202 10.38 10.38 0.00 20.09. 05:17 278 (W) 5
V577 Lyr s 9 0.390011 14.50 14.50 0.00 20.09. 05:17 355 (N) 6
TW Cru p 9 0.3881436 12.50 13.10 0.60 20.09. 05:17 142 (SE) -42
AX Dra p 1 0.5681633 10.90 11.60 0.70 20.09. 05:17 33 (NE) 42
V583 Pup p 10 0.780408 7.98 8.33 0.35 20.09. 05:17 160 (S) 14
X Car p 9 1.08263 7.90 8.65 0.75 20.09. 05:17 162 (S) -23
VY PsA p 9 0.633889 8.81 9.01 0.20 20.09. 05:18 276 (W) -38
V579 Lyr s 1 0.242906 12.77 12.77 0.00 20.09. 05:18 354 (N) 4
DX CVn s 1 0.35738 12.25 12.60 0.35 20.09. 05:18 55 (NE) 22
V1016 Oph p 1 0.407161 13.10 14.10 1.00 20.09. 05:18 39 (NE) -39
V387 Cyg s 1 0.6405968 11.50 11.60 0.10 20.09. 05:18 326 (NW) 6
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 20.09. 05:18 355 (N) 5
AA Lyn p 9 0.561388 14.70 15.30 0.60 20.09. 05:18 108 (E) 72
V1045 Her p 1 0.510283 10.90 11.40 0.50 20.09. 05:18 11 (N) 7
V464 Peg p 10 0.890893 12.35 12.90 0.55 20.09. 05:19 318 (NW) 7
KW Eri p 9 0.2352915 13.38 13.90 0.52 20.09. 05:19 213 (SW) -16
IN Cnc p 5 0.501459 13.00 13.65 0.65 20.09. 05:19 117 (SE) 41
QU Dra p 9 0.276915 14.10 14.80 0.70 20.09. 05:19 24 (NE) 22
V1096 Her s 1 0.2414165 13.05 13.05 0.00 20.09. 05:19 9 (N) 4
V2394 Oph s 8 0.589356 11.25 11.90 0.65 20.09. 05:19 48 (NE) -57
V1074 Her p 10 1.12361 12.65 13.30 0.65 20.09. 05:19 1 (N) -9
V1062 Her p 1 0.251436 13.10 13.70 0.60 20.09. 05:19 7 (N) 5
NR Boo p 2 0.356731 12.00 12.50 0.50 20.09. 05:19 51 (NE) -15
V545 Hya p 9 0.384647 11.30 12.03 0.73 20.09. 05:19 117 (SE) 6
V357 Aps p 7 0.304565 14.00 14.30 0.30 20.09. 05:19 165 (S) -58
V1723 Cyg p 7 0.884045 13.20 14.40 1.20 20.09. 05:19 324 (NW) 7
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 20.09. 05:19 264 (W) 28
V454 Mon p 9 2.247595 12.00 12.40 0.40 20.09. 05:20 168 (S) 41
LP Cep p 2 0.693062 13.70 15.00 1.30 20.09. 05:20 337 (NW) 27
V1022 Tau p 2 0.347171 14.96 15.72 0.77 20.09. 05:20 240 (SW) 57
CQ Ser p 5 0.7600617 10.70 11.50 0.80 20.09. 05:20 4 (N) -54
IU Lac p 1 0.969058 13.40 13.80 0.40 20.09. 05:20 326 (NW) 24
HU Tau s 1 2.056303 5.85 5.91 0.06 20.09. 05:20 223 (SW) 55
AY Aqr p 10 0.281995 13.70 14.70 1.00 20.09. 05:20 278 (W) -32
NX Cam s 8 0.605772 10.50 10.50 0.00 20.09. 05:21 308 (NW) 64
V402 Dra p 10 1.380644 10.93 11.20 0.27 20.09. 05:21 360 (N) 25
AW CrB p 1 0.3609357 11.08 11.35 0.27 20.09. 05:21 25 (NE) 0
BV Eri s 1 0.5076543 8.12 8.42 0.30 20.09. 05:21 219 (SW) 21
LO Cas p 10 1.00001 15.00 17.00 2.00 20.09. 05:21 314 (NW) 33
V415 Dra s 1 0.437416 12.00 12.50 0.50 20.09. 05:21 354 (N) 11
G5818.1148 Aqr s 6 0.9156 12.02 12.02 0.00 20.09. 05:21 278 (W) -26
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 20.09. 05:22 339 (N) 5
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.