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Ephemerides for Variable Stars

05: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21

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

Sunrise // Sunset: 03:06 // 18:46 UTC
Civil Twilight (6°): 02:27 // 19:25 UTC
Nautical Twilight (12°): 01:33 // 20:19 UTC
Astronomical Twilight (18°): 00:14 // 21:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V505 Cam s 7 0.336361 13.80 14.40 0.60 20.05. 09:06 10 (N) 47
MT Her p 1 0.4877185 11.86 12.86 1.00 20.05. 09:06 298 (NW) -4
V1141 Cyg p 3 0.595539 11.30 11.80 0.50 20.05. 09:06 299 (NW) 24
V449 Oph s 1 1.243083 11.50 13.30 1.80 20.05. 09:07 306 (NW) -14
XZ Leo p 1 0.487737 10.60 11.20 0.60 20.05. 09:07 56 (NE) -5
V401 Cyg p 1 0.582725 10.64 11.17 0.53 20.05. 09:07 296 (NW) 18
V651 Ara s 10 0.2770608 14.60 15.30 0.70 20.05. 09:08 238 (SW) -65
V1102 Her p 1 0.3090057 13.60 14.40 0.80 20.05. 09:08 322 (NW) 23
AW Ari p 8 0.381766 13.66 14.33 0.67 20.05. 09:08 185 (S) 53
BU Ser p 10 1.843402 13.90 15.50 1.60 20.05. 09:08 289 (W) -8
V436 Dra p 10 0.430194 14.15 14.80 0.65 20.05. 09:08 332 (NW) 47
RT LMi s 1 0.3749177 11.40 11.70 0.30 20.05. 09:08 48 (NE) 11
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 20.05. 09:08 88 (E) -30
KV Eri p 10 0.271753 12.48 13.01 0.53 20.05. 09:08 172 (S) -7
SX Crv p 1 0.3166127 8.99 9.25 0.26 20.05. 09:08 35 (NE) -55
HR Lac s 1 0.42907 13.90 14.30 0.40 20.05. 09:08 295 (NW) 53
UY Vol p 1 0.159337785 16.90 23.00 6.10 20.05. 09:09 148 (SE) -44
AH Aur s 1 0.4941067 10.20 10.70 0.50 20.05. 09:09 88 (E) 36
V467 Peg p 9 0.312814 9.43 9.52 0.09 20.05. 09:09 261 (W) 32
V578 Per s 3 0.970766 8.93 8.93 0.00 20.05. 09:09 93 (E) 75
V1091 Her p 1 0.393559 12.04 12.28 0.24 20.05. 09:09 324 (NW) 5
V1101 Her s 1 0.382661 11.95 11.95 0.00 20.05. 09:09 320 (NW) 20
V934 Mon s 9 0.509444 12.60 12.60 0.00 20.05. 09:09 100 (E) 7
DR CVn p 1 0.329058 11.70 11.96 0.26 20.05. 09:09 16 (N) -2
RY Gru p 9 2.012939 11.70 12.30 0.60 20.05. 09:09 210 (SW) -7
SW Gru p 10 0.28812 13.50 14.00 0.50 20.05. 09:09 221 (SW) -18
UZ CMi s 1 0.551363 11.60 12.10 0.50 20.05. 09:10 90 (E) 5
V1001 Cas p 1 0.429058 13.61 14.71 1.10 20.05. 09:10 286 (W) 69
PZ UMa s 7 0.2626732 12.50 12.50 0.00 20.05. 09:10 42 (NE) 26
V1112 Tau p 1 0.423837 13.10 13.72 0.62 20.05. 09:10 130 (SE) 38
AS Cam s 1 3.430967 8.57 8.97 0.40 20.05. 09:10 32 (NE) 59
VX Nor p 9 2.082778 11.10 11.50 0.40 20.05. 09:10 244 (SW) -67
GT Boo p 2 0.568922 12.10 12.40 0.30 20.05. 09:10 346 (N) 0
OQ Cam p 6 0.43784 10.90 11.40 0.50 20.05. 09:10 31 (NE) 71
V1045 Aql s 5 2.193749 13.30 13.50 0.20 20.05. 09:11 282 (W) 10
V668 Ara s 10 0.6014 13.30 13.80 0.50 20.05. 09:11 225 (SW) -64
V594 Lyr p 5 0.255999 14.00 14.33 0.33 20.05. 09:11 314 (NW) 24
DI CVn s 1 0.305966 13.60 13.60 0.00 20.05. 09:11 19 (N) -2
AB Tel p 10 0.32597 13.40 14.10 0.70 20.05. 09:11 241 (SW) -48
V388 Dra p 9 0.4570328 11.77 12.12 0.35 20.05. 09:11 340 (N) 38
V658 Ara s 10 0.6276 15.40 16.00 0.60 20.05. 09:11 227 (SW) -65
V718 Car p 9 0.81619 10.55 10.87 0.32 20.05. 09:12 151 (SE) -58
V728 Cyg p 2 2.060155 10.60 12.70 2.10 20.05. 09:12 315 (NW) 43
V931 Cyg p 1 0.341513 13.90 14.60 0.70 20.05. 09:12 295 (NW) 18
V919 Cep s 4 1.851969 10.62 10.62 0.00 20.05. 09:12 320 (NW) 62
XZ Per s 1 1.1516313 11.40 11.60 0.20 20.05. 09:12 88 (E) 69
V1263 Cen p 10 0.410756 12.10 12.95 0.85 20.05. 09:12 37 (NE) -70
YY CrB s 1 0.37656 8.64 8.64 0.00 20.05. 09:12 340 (N) 1
V1284 Her p 1 0.337146 12.78 13.18 0.40 20.05. 09:13 320 (NW) 9
V340 Vir p 6 0.45486 11.53 12.22 0.69 20.05. 09:13 21 (N) -52
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.