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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°): 02:30 // 19:42 UTC
Nautical Twilight (12°): 01:32 // 20:39 UTC
Astronomical Twilight (18°): 00:02 // 22:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1097 Aql s 2 1.225237 13.90 14.00 0.10 19.07. 02:17 243 (SW) 41
VY Com s 8 1.008721 13.90 14.50 0.60 19.07. 02:17 346 (N) -22
DO Cas p 1 0.684666 8.39 9.01 0.62 19.07. 02:17 50 (NE) 59
V340 Cam p 9 0.4657358 14.08 14.15 0.07 19.07. 02:17 51 (NE) 45
V777 Cen p 5 1.775995 10.90 11.70 0.80 19.07. 02:18 209 (SW) -88
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 19.07. 02:18 275 (W) 71
FP Eri p 9 0.335269 9.71 9.85 0.14 19.07. 02:18 122 (SE) 13
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 19.07. 02:18 24 (NE) 71
RS Col s 4 0.67235 9.54 9.97 0.43 19.07. 02:18 108 (E) -23
V349 Ara p 10 2.65179 8.60 8.80 0.20 19.07. 02:19 223 (SW) -45
V2364 Cyg s 2 0.5921355 11.10 11.65 0.55 19.07. 02:19 291 (W) 54
NY Vir p 1 0.10101597 13.30 14.22 0.92 19.07. 02:19 314 (NW) -32
AB Cas s 1 1.366888 10.10 10.28 0.18 19.07. 02:19 29 (NE) 58
MU Aqr p 3 0.2722205 11.30 11.80 0.50 19.07. 02:19 222 (SW) 30
V335 Cam p 9 1.245129 11.62 11.90 0.28 19.07. 02:19 35 (NE) 50
BF Vel p 10 0.7040276 10.50 12.00 1.50 19.07. 02:19 79 (E) -65
GV Lib s 6 0.955245 13.90 13.90 0.00 19.07. 02:19 271 (W) -26
GY Psc p 9 0.33967 12.40 12.60 0.20 19.07. 02:19 117 (SE) 59
HN Cnc p 1 0.49451 11.10 11.50 0.40 19.07. 02:19 42 (NE) -14
V1302 Her s 1 0.316291 12.72 12.72 0.00 19.07. 02:19 296 (NW) 38
V578 Mon p 1 2.4084822 8.54 8.72 0.18 19.07. 02:19 71 (E) -9
FQ Lyn p 9 0.569226 11.72 12.06 0.34 19.07. 02:19 29 (NE) 0
V369 Dra p 10 0.40095 13.40 13.80 0.40 19.07. 02:19 307 (NW) 38
V472 Cen p 10 0.4227 12.70 13.20 0.50 19.07. 02:20 301 (NW) -66
V1340 Her p 9 0.4189 13.20 13.50 0.30 19.07. 02:20 263 (W) 21
V1968 Sgr p 2 0.5632495 12.30 13.30 1.00 19.07. 02:20 244 (SW) -4
MN Boo p 9 0.3876975 9.18 9.48 0.30 19.07. 02:20 325 (NW) 18
AV CrB s 1 0.30819 11.87 11.87 0.00 19.07. 02:20 300 (NW) 15
BG Vul s 1 0.4032397 12.90 13.70 0.80 19.07. 02:20 228 (SW) 55
WZ LMi s 1 0.38914 12.45 12.45 0.00 19.07. 02:21 8 (N) -8
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 19.07. 02:21 298 (NW) 54
FF Vul s 1 0.444979 13.10 13.10 0.00 19.07. 02:21 248 (W) 50
V870 Ara p 7 0.399826 9.00 9.39 0.40 19.07. 02:21 220 (SW) -34
GQ Boo s 1 0.3846402 12.65 12.65 0.00 19.07. 02:21 310 (NW) 1
TZ Dra s 1 0.8660332 9.60 9.60 0.00 19.07. 02:21 296 (NW) 44
BK Vul s 1 0.453463 12.80 12.80 0.00 19.07. 02:22 232 (SW) 60
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 19.07. 02:22 38 (NE) -15
II UMa s 2 0.825227 8.17 8.48 0.31 19.07. 02:22 348 (N) 16
LQ Com s 1 0.356835 12.80 12.80 0.00 19.07. 02:22 340 (N) -12
DS Pup s 8 0.3886775 12.70 13.40 0.70 19.07. 02:22 80 (E) -41
TU Boo s 1 0.324284 11.80 12.40 0.60 19.07. 02:23 324 (NW) -1
ZZ Eri p 3 0.45206 13.90 15.00 1.10 19.07. 02:23 108 (E) 1
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 19.07. 02:23 266 (W) 44
MX Her p 2 2.3476 11.40 12.90 1.50 19.07. 02:23 303 (NW) 41
FY Psc p 9 0.3562175 12.75 13.30 0.55 19.07. 02:23 124 (SE) 63
VY Cet p 3 0.34081 11.20 11.90 0.70 19.07. 02:23 142 (SE) 12
V449 Aur p 10 0.70366366 7.46 7.58 0.13 19.07. 02:23 49 (NE) 26
V866 Cep p 10 0.3259 13.40 14.00 0.60 19.07. 02:23 340 (N) 70
GW Boo s 1 0.531544 10.25 10.25 0.00 19.07. 02:23 322 (NW) -11
CG Cha s 10 0.3765523 13.90 14.40 0.50 19.07. 02:23 176 (S) -60
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.