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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
10: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15

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

Sunrise // Sunset: 04:50 // 16:52 UTC
Civil Twilight (6°): 04:19 // 17:23 UTC
Nautical Twilight (12°): 03:41 // 18:01 UTC
Astronomical Twilight (18°): 03:02 // 18:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2021 Cyg s 3 3.804225 8.90 8.90 0.00 25.09. 12:27 56 (NE) 16
V446 Peg p 1 0.305983 14.00 14.50 0.50 25.09. 12:27 52 (NE) 4
V356 Vel p 10 1.767397 6.73 6.87 0.14 25.09. 12:27 207 (SW) -19
WY Sex s 5 0.3680553 11.50 11.50 0.00 25.09. 12:27 241 (SW) 21
AO Aqr s 9 0.4893508 11.50 11.50 0.00 25.09. 12:27 77 (E) -40
V699 Her p 10 0.614205 15.40 16.20 0.80 25.09. 12:28 120 (SE) 44
CC Tau p 6 0.479667 12.80 13.50 0.70 25.09. 12:28 310 (NW) -26
KV Aps p 10 0.738365 13.40 14.30 0.90 25.09. 12:28 166 (S) -41
BU Eri p 6 0.8430936 9.40 9.82 0.42 25.09. 12:28 309 (NW) -52
V1241 Tau s 1 0.823271 9.38 9.60 0.22 25.09. 12:28 329 (NW) -37
OP Dra p 9 0.323163 14.71 15.09 0.38 25.09. 12:28 344 (N) 61
V1143 Her p 1 0.318275 13.00 14.00 1.00 25.09. 12:28 109 (E) 36
V1230 Tau p 10 0.3524 14.28 14.52 0.24 25.09. 12:28 326 (NW) -24
V421 Cam p 8 2.25308 12.83 13.50 0.67 25.09. 12:28 347 (N) 45
PY Boo p 9 0.278049 12.10 12.65 0.55 25.09. 12:28 75 (E) 74
V477 Peg p 9 0.2747515 11.65 11.75 0.10 25.09. 12:29 53 (NE) -3
FF Vul p 1 0.444979 13.10 13.80 0.70 25.09. 12:29 67 (NE) 14
DK And p 1 0.489223 12.50 13.10 0.60 25.09. 12:29 22 (N) 15
V493 Cyg p 5 1.2750885 12.80 13.30 0.50 25.09. 12:29 63 (NE) 21
ES Cnc p 1 1.067793 11.16 11.28 0.12 25.09. 12:29 266 (W) 19
FF CMa s 8 1.2133742 7.38 7.60 0.22 25.09. 12:29 256 (W) -29
CF Peg s 1 0.4134966 14.80 14.80 0.00 25.09. 12:29 52 (NE) 4
SZ CMa p 9 2.856055 10.20 11.10 0.90 25.09. 12:29 267 (W) -17
V1172 Her s 4 0.236167 12.00 12.50 0.50 25.09. 12:29 124 (SE) 44
UX Cir p 9 1.48124 11.95 12.79 0.84 25.09. 12:29 177 (S) -28
VY Vul s 8 0.8843472 14.20 14.40 0.20 25.09. 12:29 77 (E) 16
V422 And p 4 1.015595 13.40 14.00 0.60 25.09. 12:30 26 (NE) 16
FR Lup p 10 1.264033 10.10 10.80 0.70 25.09. 12:30 172 (S) -14
QX And s 1 0.412173 11.25 11.25 0.00 25.09. 12:30 358 (N) -2
BG CrA p 10 0.4527693 14.50 15.30 0.80 25.09. 12:30 125 (SE) -20
CK Boo s 1 0.3551495 8.99 9.23 0.24 25.09. 12:31 163 (S) 48
V449 Nor p 10 0.4046 15.51 15.75 0.24 25.09. 12:31 163 (S) -20
GN TrA p 9 0.6146065 11.30 11.80 0.50 25.09. 12:31 167 (S) -29
UX Hor s 10 0.712816 14.00 14.40 0.40 25.09. 12:31 254 (W) -75
VZ CVn p 1 0.84246163 9.17 9.72 0.55 25.09. 12:31 191 (S) 68
V404 Aur p 1 0.754318 12.20 12.70 0.50 25.09. 12:32 318 (NW) 18
V464 Mon p 4 1.1264035 12.10 12.90 0.80 25.09. 12:32 277 (W) -10
CY Cha p 10 0.443751 13.50 14.00 0.50 25.09. 12:32 190 (S) -42
V470 Cam p 1 0.0956467 14.10 14.75 0.65 25.09. 12:32 329 (NW) 41
V380 Gem p 6 0.33661 13.15 14.00 0.85 25.09. 12:32 304 (NW) 6
V513 Cyg s 5 1.0561825 12.50 12.60 0.10 25.09. 12:33 53 (NE) 23
V471 Peg p 10 0.9382 11.18 11.33 0.15 25.09. 12:33 55 (NE) -4
LP Cep p 2 0.693062 13.70 15.00 1.30 25.09. 12:33 33 (NE) 33
EX Hya p 10 0.068233846 9.60 13.99 4.39 25.09. 12:33 193 (S) 10
GV Vul p 7 1.0148225 14.10 14.80 0.70 25.09. 12:33 77 (E) 16
PZ Lup p 10 0.489307 10.42 10.70 0.28 25.09. 12:33 171 (S) -4
V1700 Aql s 9 3.400805 8.27 8.53 0.26 25.09. 12:33 84 (E) 4
CR Scl p 10 0.246539 9.62 9.77 0.15 25.09. 12:34 49 (NE) -71
IW UMa s 1 0.774718 11.70 11.81 0.11 25.09. 12:34 288 (W) 46
HU Gem p 10 4.2015 15.70 16.60 0.90 25.09. 12:34 301 (NW) 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.