haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:42 // 17:04 UTC
Civil Twilight (6°): 04:11 // 17:35 UTC
Nautical Twilight (12°): 03:33 // 18:13 UTC
Astronomical Twilight (18°): 02:53 // 18:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AM Eri s 4 0.3165735 14.40 14.40 0.00 20.09. 16:54 32 (NE) -49
V1148 Her p 10 0.2822545 12.50 13.10 0.60 20.09. 16:54 276 (W) 72
EE Aqr p 1 0.5089958 8.30 8.94 0.64 20.09. 16:54 118 (SE) -3
EM Tuc s 4 0.326575 12.16 12.16 0.00 20.09. 16:54 146 (SE) -46
V1096 Her s 1 0.2414165 13.05 13.05 0.00 20.09. 16:54 217 (SW) 82
V484 Vel p 9 2.60431 9.87 10.00 0.13 20.09. 16:54 269 (W) -53
EK Aqr s 1 0.61279 10.80 11.23 0.43 20.09. 16:54 99 (E) -5
HZ Dra s 5 0.772934 8.16 8.16 0.00 20.09. 16:55 23 (NE) 66
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 20.09. 16:55 160 (S) 8
BU Tri s 1 0.295568 14.40 15.00 0.60 20.09. 16:55 42 (NE) 10
V2659 Oph p 9 0.776761 12.83 13.85 1.02 20.09. 16:55 179 (S) 43
V1305 Cyg p 1 0.900903 11.40 11.80 0.40 20.09. 16:55 105 (E) 64
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 20.09. 16:55 14 (N) -34
HH UMa s 1 0.375493 10.58 10.80 0.22 20.09. 16:55 303 (NW) 19
V885 Per p 10 0.30387 13.10 13.40 0.30 20.09. 16:56 25 (NE) 21
FV CVn s 1 0.315365 11.80 12.10 0.30 20.09. 16:56 272 (W) 43
V2640 Oph s 7 0.419892 12.50 13.20 0.70 20.09. 16:56 190 (S) 45
V1184 Aql s 6 0.565604 13.10 13.40 0.30 20.09. 16:56 156 (SE) 48
V658 Ara p 10 0.6276 15.40 16.00 0.60 20.09. 16:57 189 (S) -22
V2486 Cyg p 9 1.272705 9.65 10.14 0.49 20.09. 16:57 86 (E) 54
V363 UMa p 10 0.379116 13.75 14.05 0.30 20.09. 16:57 302 (NW) 56
IY UMa p 4 0.0739138 18.40 20.00 1.60 20.09. 16:57 323 (NW) 33
V891 Aql p 10 0.419508 15.40 15.80 0.40 20.09. 16:57 146 (SE) 35
OQ Boo s 8 0.398071 12.17 12.25 0.08 20.09. 16:57 253 (W) 51
V624 Cen p 10 0.7000815 14.80 15.60 0.80 20.09. 16:57 213 (SW) -25
V579 Lyr s 1 0.242906 12.77 12.77 0.00 20.09. 16:57 120 (SE) 79
OX Cas s 1 2.489344 9.90 9.90 0.00 20.09. 16:57 34 (NE) 35
BM UMa s 1 0.2712208 13.80 14.60 0.80 20.09. 16:58 310 (NW) 28
GG Lup p 7 1.84961 5.49 6.00 0.51 20.09. 16:58 209 (SW) -7
V1181 Her p 1 0.337042 11.00 11.41 0.41 20.09. 16:58 240 (SW) 70
V634 CrA p 10 0.3079573 13.40 13.90 0.50 20.09. 16:58 173 (S) -3
LT Aql p 6 1.846203 12.40 14.90 2.50 20.09. 16:58 145 (SE) 42
V356 Hya p 9 0.911829 7.56 7.69 0.13 20.09. 16:58 224 (SW) 0
KN Eri p 8 0.396604 13.23 14.20 0.97 20.09. 16:58 28 (NE) -42
PZ UMa p 7 0.2626732 12.50 13.10 0.60 20.09. 16:58 327 (NW) 20
YY CrB p 1 0.37656 8.64 9.13 0.49 20.09. 16:58 254 (W) 64
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 20.09. 16:58 151 (SE) 49
V430 Dra p 9 0.4102 15.20 16.00 0.80 20.09. 16:58 44 (NE) 70
V481 Peg p 9 0.422025 9.55 9.95 0.40 20.09. 16:59 98 (E) 36
DW UMa p 1 0.13660653 15.10 16.60 1.50 20.09. 16:59 325 (NW) 32
V719 Her s 1 0.400925 12.50 12.50 0.00 20.09. 16:59 235 (SW) 79
V1097 Her s 1 0.360849 10.75 10.75 0.00 20.09. 16:59 195 (S) 66
V405 Dra p 1 0.413036 11.54 11.88 0.34 20.09. 17:00 58 (NE) 84
V509 Cam s 6 0.350347 13.00 13.50 0.50 20.09. 17:00 349 (N) 43
V744 Cep p 5 0.624553 12.20 12.54 0.34 20.09. 17:00 34 (NE) 54
UY Vol p 1 0.159337785 16.90 23.00 6.10 20.09. 17:00 207 (SW) -68
BV Tri p 1 0.494177 14.10 14.30 0.20 20.09. 17:00 43 (NE) 10
V404 Aur s 1 0.754318 12.20 12.20 0.00 20.09. 17:00 1 (N) 3
CQ Hya s 6 1.10293 13.50 13.50 0.00 20.09. 17:00 314 (NW) -28
RZ UMi p 2 0.3373491 12.80 13.50 0.70 20.09. 17:01 356 (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.