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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 19:03 UTC
Civil Twilight (6°): 02:29 // 19:42 UTC
Nautical Twilight (12°): 01:32 // 20:40 UTC
Astronomical Twilight (18°): 00:00 // 22:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AE LMi p 5 0.528341 12.80 13.20 0.40 19.07. 09:11 83 (E) 39
EY Cas s 1 0.4819812 14.00 14.50 0.50 19.07. 09:11 315 (NW) 41
V1223 Tau p 7 0.446918 12.15 12.60 0.45 19.07. 09:11 231 (SW) 39
BX Peg s 1 0.280418 11.00 11.62 0.62 19.07. 09:11 313 (NW) 1
V870 Cep p 7 0.301066 10.93 11.17 0.24 19.07. 09:11 331 (NW) 32
V513 Her p 3 0.3037692 15.30 15.70 0.40 19.07. 09:11 5 (N) -16
IP Peg s 1 0.15820616 13.00 13.00 0.00 19.07. 09:11 289 (W) 8
AC Boo p 1 0.352437 10.00 10.62 0.62 19.07. 09:12 31 (NE) 14
AB And s 1 0.3318894 9.50 10.20 0.70 19.07. 09:12 303 (NW) 20
QR And p 7 0.660467 12.16 12.69 0.53 19.07. 09:12 281 (W) 20
TY UMa p 1 0.354548 11.48 12.14 0.66 19.07. 09:12 46 (NE) 39
V524 Hya p 10 0.15 17.12 19.40 2.28 19.07. 09:12 123 (SE) 25
G2005.0435 CVn p 9 0.416426 13.60 14.10 0.50 19.07. 09:13 51 (NE) 6
V658 Pup p 10 0.402 16.60 16.76 0.16 19.07. 09:13 166 (S) -9
SW Lyn p 1 0.6440665 9.51 10.20 0.69 19.07. 09:13 99 (E) 67
SZ Scl p 10 0.320832 11.72 12.40 0.68 19.07. 09:13 247 (SW) -21
V1275 Her p 10 0.29111 14.10 14.70 0.60 19.07. 09:13 5 (N) 7
QT Boo p 10 0.3190643 11.65 11.80 0.15 19.07. 09:13 24 (NE) 15
KK Dra p 3 1.19284 11.80 14.80 3.00 19.07. 09:14 351 (N) 20
GW Eri p 9 0.997812 5.84 6.13 0.29 19.07. 09:14 207 (SW) 15
V456 Cam p 10 0.419811 12.10 12.30 0.20 19.07. 09:14 18 (N) 75
V463 And s 1 0.406095 12.15 12.50 0.35 19.07. 09:14 303 (NW) 22
V459 Peg p 9 0.295664 13.65 14.52 0.87 19.07. 09:14 309 (NW) -3
EN Oct s 1 0.288913 11.88 12.50 0.62 19.07. 09:14 180 (S) -50
CN Hyi p 10 0.456087 6.66 6.93 0.27 19.07. 09:14 198 (S) -36
V1140 Her p 10 0.373001 13.70 14.10 0.40 19.07. 09:14 22 (N) 11
AI Tri p 3 0.19174566 16.00 16.50 0.50 19.07. 09:15 269 (W) 41
EV Cet p 9 0.428224 11.60 12.08 0.48 19.07. 09:15 259 (W) 8
DX CVn p 1 0.35738 12.25 12.70 0.45 19.07. 09:15 53 (NE) 20
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 19.07. 09:15 283 (W) -21
V864 Aql p 9 0.608658 12.60 13.20 0.60 19.07. 09:15 327 (NW) -24
V1140 Cen p 9 0.434606 13.60 14.70 1.10 19.07. 09:15 109 (E) -35
V644 Ori p 9 2.481541 14.60 16.50 1.90 19.07. 09:15 176 (S) 58
CM Cap p 5 0.4189 11.00 11.60 0.60 19.07. 09:15 312 (NW) -43
V416 Cam p 10 0.3863 14.40 15.00 0.60 19.07. 09:16 359 (N) 69
V449 Dra p 10 0.351315 12.23 12.45 0.22 19.07. 09:16 353 (N) 43
AC Tuc s 10 1.265821 11.30 11.30 0.00 19.07. 09:16 225 (SW) -44
MW And p 9 0.263769 13.95 14.90 0.95 19.07. 09:17 276 (W) 51
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 19.07. 09:17 160 (S) 39
V1175 Her p 1 0.321199 10.89 11.07 0.18 19.07. 09:17 24 (NE) -15
EP And p 1 0.4041085 11.90 12.50 0.60 19.07. 09:17 290 (W) 47
NY Lyr s 1 0.4408 12.70 13.10 0.40 19.07. 09:17 346 (N) -4
AD Phe s 10 0.379924 10.27 10.80 0.53 19.07. 09:17 231 (SW) -20
RW CrB p 1 0.7264112 10.22 10.78 0.56 19.07. 09:17 31 (NE) -4
PZ UMa s 7 0.2626732 12.50 12.50 0.00 19.07. 09:17 70 (E) 58
V839 Oph p 1 0.4090015 8.80 9.39 0.59 19.07. 09:17 359 (N) -31
V386 Dra s 1 0.238912 13.40 13.40 0.00 19.07. 09:17 2 (N) 12
V1367 Tau p 1 0.347677 11.29 11.63 0.34 19.07. 09:18 199 (S) 63
GH Boo p 1 0.65951 11.90 12.30 0.40 19.07. 09:18 49 (NE) 3
AA Lyr s 1 0.5173146 13.40 13.50 0.10 19.07. 09:18 347 (N) -10
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.