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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:26 // 18:46 UTC
Civil Twilight (6°): 02:49 // 19:23 UTC
Nautical Twilight (12°): 01:58 // 20:14 UTC
Astronomical Twilight (18°): 00:50 // 21:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G3882.2264 Dra p 8 0.3539968 14.65 15.40 0.75 31.07. 17:19 58 (NE) 73
FW Per s 2 0.7912316 14.30 14.30 0.00 31.07. 17:19 346 (N) 14
EE Cet s 3 0.379922 8.76 8.76 0.00 31.07. 17:19 2 (N) -31
V954 Oph p 9 0.2252705 14.30 14.90 0.60 31.07. 17:19 124 (SE) 27
GO CVn s 7 0.537569 13.50 13.50 0.00 31.07. 17:19 236 (SW) 79
V721 Cen p 10 1.315668 13.25 14.60 1.35 31.07. 17:19 188 (S) 8
T Aur p 6 0.20437829 15.20 15.50 0.30 31.07. 17:19 327 (NW) -3
AW Tri p 10 0.388194 13.40 13.70 0.30 31.07. 17:19 19 (N) -8
V364 Per s 2 0.3394535 14.60 15.60 1.00 31.07. 17:20 3 (N) -4
BQ Eri p 1 0.821972 10.94 11.28 0.34 31.07. 17:20 317 (NW) -38
RT LMi p 1 0.3749177 11.40 11.70 0.30 31.07. 17:20 285 (W) 34
PV Pup p 9 1.660728 6.88 7.32 0.44 31.07. 17:20 274 (W) -23
FO Hya p 1 0.4695567 9.50 10.00 0.50 31.07. 17:20 246 (SW) -5
G2038.0293 Ser p 1 0.49541 10.32 10.43 0.11 31.07. 17:20 147 (SE) 62
V951 Cep p 10 0.551344 13.10 13.70 0.60 31.07. 17:20 12 (N) 42
GQ Cnc p 2 0.422208 13.40 14.40 1.00 31.07. 17:20 286 (W) 22
YY Eri s 1 0.3214963 8.37 8.99 0.62 31.07. 17:21 333 (NW) -48
LX Ser p 1 0.1584325 13.30 17.40 4.10 31.07. 17:21 162 (S) 58
BC Gru s 8 0.3073055 9.90 10.30 0.40 31.07. 17:21 113 (SE) -50
LU Dra s 9 7.5811 12.20 12.20 0.00 31.07. 17:21 62 (NE) 53
V603 Aur p 8 0.37475 12.70 13.40 0.70 31.07. 17:21 340 (N) 16
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 31.07. 17:21 60 (NE) 51
IP Peg s 1 0.15820616 13.00 13.00 0.00 31.07. 17:21 51 (NE) -7
V911 Ara p 10 0.51275 13.40 14.00 0.60 31.07. 17:21 151 (SE) -13
V629 Aur p 9 0.4105 16.42 17.06 0.64 31.07. 17:21 328 (NW) 7
CN Lac p 1 0.6373524 12.40 12.90 0.50 31.07. 17:21 47 (NE) 25
MR Com s 1 0.412743 12.00 12.40 0.40 31.07. 17:21 231 (SW) 60
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 31.07. 17:21 11 (N) 4
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 31.07. 17:22 90 (E) 51
V1033 Her s 1 0.298051 11.19 11.19 0.00 31.07. 17:22 126 (SE) 59
PS Vir p 1 0.289806 12.00 12.30 0.30 31.07. 17:22 237 (SW) 32
NS Vir p 10 1.2912765 8.78 9.13 0.35 31.07. 17:22 190 (S) 46
V2784 Ori p 7 1.831256 12.70 13.20 0.50 31.07. 17:22 308 (NW) -20
V541 Cas p 1 0.9098488 10.40 11.10 0.70 31.07. 17:22 3 (N) 23
MP Cam p 4 2.6091 12.50 14.30 1.80 31.07. 17:22 351 (N) 16
ZZ Cru p 9 1.862185 9.65 10.10 0.45 31.07. 17:22 200 (S) -29
ER Ori p 1 0.4234005 9.32 9.93 0.61 31.07. 17:22 315 (NW) -40
QQ Boo s 8 0.2764765 12.45 12.45 0.00 31.07. 17:23 127 (SE) 83
V856 Her s 1 1.22331 12.80 12.80 0.00 31.07. 17:23 110 (E) 69
QU Cyg s 1 0.3469114 14.50 15.10 0.60 31.07. 17:23 73 (E) 38
WY Hya s 1 0.716008 10.40 11.20 0.80 31.07. 17:23 279 (W) -7
U Peg s 1 0.3747772 9.23 9.73 0.50 31.07. 17:23 45 (NE) -13
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 31.07. 17:23 83 (E) 39
X Car s 9 1.08263 7.90 8.60 0.70 31.07. 17:23 225 (SW) -44
V583 Pup p 10 0.780408 7.98 8.33 0.35 31.07. 17:24 269 (W) -31
HP Pav s 10 0.2978 14.90 15.50 0.60 31.07. 17:24 154 (SE) -43
AH Cnc p 1 0.360455 13.31 13.69 0.38 31.07. 17:24 280 (W) 7
V560 And p 8 0.885066 13.91 14.26 0.35 31.07. 17:24 11 (N) 5
V387 Her p 1 0.589466 12.80 13.40 0.60 31.07. 17:24 125 (SE) 50
V415 Dra s 1 0.437416 12.00 12.50 0.50 31.07. 17:24 65 (NE) 54
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.