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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:00 // 18:05 UTC
Civil Twilight (6°): 03:27 // 18:38 UTC
Nautical Twilight (12°): 02:43 // 19:21 UTC
Astronomical Twilight (18°): 01:55 // 20:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DW Vul p 10 3.135206 15.50 16.20 0.70 24.08. 10:15 10 (N) -12
V936 Cep p 10 0.364014 13.70 14.10 0.40 24.08. 10:15 351 (N) 37
AP Dor p 10 0.213593 9.38 9.60 0.22 24.08. 10:15 213 (SW) -31
FT Lyn p 9 0.2937757 12.90 12.90 0.00 24.08. 10:15 199 (S) 74
LO Com p 1 0.2863605 12.38 13.20 0.82 24.08. 10:15 106 (E) 48
OQ Cam p 6 0.43784 10.90 11.40 0.50 24.08. 10:16 323 (NW) 44
V417 Lyr s 4 0.300661 14.90 14.90 0.00 24.08. 10:16 29 (NE) -4
V546 Cas p 8 1.106205 14.20 14.80 0.60 24.08. 10:16 338 (N) 27
HY Gem p 5 0.351013 16.70 17.50 0.80 24.08. 10:16 247 (SW) 46
CS CrB p 9 0.336486 15.00 15.20 0.20 24.08. 10:16 63 (NE) 13
IS Boo p 8 0.25145 14.00 14.60 0.60 24.08. 10:16 62 (NE) 45
V1074 Her p 10 1.12361 12.65 13.30 0.65 24.08. 10:16 40 (NE) 2
V934 Mon s 9 0.509444 12.60 12.60 0.00 24.08. 10:16 220 (SW) 32
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 24.08. 10:17 18 (N) -28
V2117 Oph p 10 2.34375 12.40 13.30 0.90 24.08. 10:17 66 (NE) -31
V452 And s 6 0.978438 13.80 13.80 0.00 24.08. 10:17 342 (N) 11
BL Dra s 4 0.402665 11.90 11.90 0.00 24.08. 10:17 14 (N) 23
AM Aqr s 9 0.3737388 12.80 12.80 0.00 24.08. 10:17 340 (N) -58
V659 Ara p 10 0.2918802 13.90 14.50 0.60 24.08. 10:17 134 (SE) -51
V453 Mon s 1 0.511003 11.10 11.80 0.70 24.08. 10:17 226 (SW) 28
TU Cet s 7 4.391244 10.80 10.90 0.10 24.08. 10:17 278 (W) -2
DQ Her p 7 0.19362088 13.00 18.08 5.08 24.08. 10:17 34 (NE) 15
V608 Cen p 10 1.62875 12.70 13.50 0.80 24.08. 10:17 152 (SE) -33
V445 Cam p 10 0.30118 14.40 15.20 0.80 24.08. 10:17 345 (N) 57
V404 And s 1 0.676034 10.80 11.30 0.50 24.08. 10:17 322 (NW) 12
TY Boo p 1 0.3171485 10.81 11.47 0.66 24.08. 10:17 70 (E) 30
V426 Cam p 8 0.347835 13.50 14.00 0.50 24.08. 10:18 325 (NW) 60
DEL Lib p 3 2.32735 4.91 5.90 0.99 24.08. 10:18 101 (E) -2
CU Ara s 8 1.385831 14.40 14.40 0.00 24.08. 10:18 131 (SE) -54
V2610 Oph s 1 0.426508 9.20 9.45 0.25 24.08. 10:18 63 (NE) -25
V477 Lyr p 9 0.471729 14.30 16.00 1.70 24.08. 10:18 39 (NE) -4
V899 Her s 1 0.421169 7.93 7.93 0.00 24.08. 10:18 56 (NE) 16
HP Her s 10 0.476408 15.30 15.30 0.00 24.08. 10:18 53 (NE) 12
KQ Gem s 1 0.4079905 14.00 14.60 0.60 24.08. 10:18 239 (SW) 42
LT Eri p 1 0.17017 15.00 18.72 3.72 24.08. 10:18 259 (W) 1
T Aur p 6 0.20437829 15.20 15.50 0.30 24.08. 10:19 269 (W) 42
BF CMi s 1 1.180675 10.30 10.35 0.05 24.08. 10:19 219 (SW) 38
BH CMi s 6 0.5592485 9.50 9.50 0.00 24.08. 10:19 208 (SW) 38
RX Ari p 1 1.0296285 9.40 10.00 0.60 24.08. 10:19 298 (NW) 6
DI Hya p 1 0.6147125 11.00 12.00 1.00 24.08. 10:19 186 (S) 27
GN Hya p 8 1.1247684 13.20 13.80 0.60 24.08. 10:19 194 (S) 41
V1687 Aql p 10 0.587805 11.50 11.90 0.40 24.08. 10:19 40 (NE) -29
V951 Cep p 10 0.551344 13.10 13.70 0.60 24.08. 10:20 352 (N) 40
V1057 Her s 1 0.943522 11.80 11.80 0.00 24.08. 10:20 57 (NE) -3
V581 Lyr s 8 0.787001 12.70 12.70 0.00 24.08. 10:20 30 (NE) 4
BO Del p 9 0.51667 14.30 15.80 1.50 24.08. 10:20 14 (N) -25
V477 Her p 8 0.3251804 14.90 15.50 0.60 24.08. 10:20 53 (NE) 4
EG CVn p 1 0.349276 13.00 13.60 0.60 24.08. 10:20 82 (E) 45
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 24.08. 10:21 250 (W) 41
V694 Aql s 6 0.820581 12.40 12.40 0.00 24.08. 10:21 29 (NE) -28
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.