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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:16 // 18:56 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:29 UTC
Astronomical Twilight (18°): 00:26 // 21:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V953 Mon s 7 0.426934 13.80 13.80 0.00 25.07. 08:50 142 (SE) 33
V557 Aql p 8 2.750497 13.40 15.60 2.20 25.07. 08:50 327 (NW) -31
AK CMi s 1 0.5658969 10.10 10.30 0.20 25.07. 08:50 148 (SE) 40
FW Vel s 9 2.384022 9.50 10.00 0.50 25.07. 08:50 139 (SE) -28
IN Cnc s 5 0.501459 13.00 12.00 -1.00 25.07. 08:50 113 (SE) 39
V474 Hya p 6 0.528304 11.80 12.40 0.60 25.07. 08:50 138 (SE) 33
U Col s 10 1.2461718 10.80 10.90 0.10 25.07. 08:50 178 (S) 7
V512 Cam p 9 0.572739 12.80 13.05 0.25 25.07. 08:50 8 (N) 52
CC Com p 1 0.2206859 11.30 12.21 0.91 25.07. 08:50 73 (E) 16
AW UMa p 1 0.438726 6.83 7.13 0.30 25.07. 08:50 75 (E) 28
V368 Cam p 6 0.4089212 13.35 13.35 0.00 25.07. 08:50 345 (N) 66
BN Ari p 1 0.2993717 10.38 11.02 0.64 25.07. 08:51 265 (W) 40
V349 Dra p 10 0.3898685 11.30 11.70 0.40 25.07. 08:51 17 (N) 15
V571 And p 9 0.357641 13.70 14.20 0.50 25.07. 08:51 275 (W) 49
V Tri p 1 0.5852056 10.70 11.80 1.10 25.07. 08:51 276 (W) 36
V349 Cen p 10 0.4556414 13.90 14.50 0.60 25.07. 08:51 121 (SE) -28
BV Eri s 1 0.5076543 8.12 8.42 0.30 25.07. 08:51 216 (SW) 23
GI Boo p 4 1.033533 11.30 11.80 0.50 25.07. 08:52 39 (NE) 9
V1237 Tau s 8 0.287447 14.03 14.03 0.00 25.07. 08:52 200 (S) 64
VY Lac s 1 1.0362446 10.20 10.60 0.40 25.07. 08:52 313 (NW) 23
V418 Cam s 9 0.3067595 13.70 14.40 0.70 25.07. 08:52 359 (N) 68
V500 Cam p 6 0.2483505 14.00 14.80 0.80 25.07. 08:52 15 (N) 58
AM Oct s 10 0.5017 14.40 14.90 0.50 25.07. 08:52 199 (S) -60
V1193 Cyg s 1 0.5037687 12.70 13.10 0.40 25.07. 08:53 342 (N) 23
V1001 Cas s 1 0.429058 13.61 13.61 0.00 25.07. 08:53 310 (NW) 35
HT Vir p 1 0.4076729 7.06 7.48 0.42 25.07. 08:53 67 (NE) -12
V1853 Ori s 1 0.383 11.60 11.99 0.39 25.07. 08:53 202 (S) 54
BM Tri p 9 0.317819 13.00 13.40 0.40 25.07. 08:53 276 (W) 42
CR Tri p 9 0.296078 14.10 14.80 0.70 25.07. 08:53 266 (W) 49
V373 Dra p 3 0.316906 13.00 14.00 1.00 25.07. 08:53 6 (N) 14
NY Boo s 9 0.326815 12.15 12.15 0.00 25.07. 08:54 30 (NE) 16
KV Aps s 10 0.738365 13.40 13.60 0.20 25.07. 08:54 174 (S) -63
V1044 Cyg p 10 0.4218285 16.00 16.50 0.50 25.07. 08:54 340 (N) 16
V934 Mon s 9 0.509444 12.60 12.60 0.00 25.07. 08:54 158 (S) 37
GZ Pup s 10 0.3202743 11.70 12.10 0.40 25.07. 08:54 167 (S) -1
V501 Cam s 9 0.454388 13.80 14.05 0.25 25.07. 08:54 14 (N) 57
V641 Ori s 1 0.450815 14.20 14.50 0.30 25.07. 08:54 184 (S) 54
ZZ Peg p 1 0.667356 12.20 12.80 0.60 25.07. 08:54 292 (W) 1
RZ UMi p 2 0.3373491 12.80 13.50 0.70 25.07. 08:55 4 (N) 48
EG Cep s 1 0.5446218 9.31 9.60 0.29 25.07. 08:55 351 (N) 38
FG Sct s 3 0.270572 13.66 14.70 1.04 25.07. 08:55 347 (N) -45
IV Gem s 3 0.60269 12.20 12.20 0.00 25.07. 08:55 139 (SE) 67
RR CMa s 6 1.196257 12.50 13.10 0.60 25.07. 08:55 161 (S) 21
GW Eri p 9 0.997812 5.84 6.13 0.29 25.07. 08:55 208 (SW) 15
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 25.07. 08:55 164 (S) -58
V535 Aur p 5 0.384744 12.73 13.17 0.44 25.07. 08:55 129 (SE) 85
BS Vir p 10 0.3770834 13.60 14.40 0.80 25.07. 08:55 85 (E) -7
CC Lyn s 6 0.354627 6.42 6.42 0.00 25.07. 08:56 107 (E) 73
V1044 Cas p 9 3.57913 9.50 9.83 0.33 25.07. 08:56 326 (NW) 48
V2650 Oph s 7 0.384054 12.57 13.00 0.43 25.07. 08:57 7 (N) -32
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.