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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 19:04 UTC
Civil Twilight (6°): 02:28 // 19:43 UTC
Nautical Twilight (12°): 01:31 // 20:41 UTC
Astronomical Twilight (18°): 23:57 // 22:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CK Aqr p 6 0.2833722 12.90 13.80 0.90 18.07. 00:48 189 (S) 29
RT UMi s 3 1.841972 10.79 10.86 0.07 18.07. 00:48 345 (N) 53
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 18.07. 00:48 179 (S) 33
AM Leo s 1 0.3657975 9.25 9.83 0.58 18.07. 00:48 335 (NW) -27
V962 Aql p 7 1.165016 12.30 14.50 2.20 18.07. 00:48 232 (SW) 43
V1417 Cyg s 1 0.7267666 13.00 13.10 0.10 18.07. 00:48 79 (E) 85
KR Com p 1 0.4079692 7.27 7.32 0.06 18.07. 00:48 307 (NW) -6
Z Lep p 1 0.993709 11.63 12.83 1.20 18.07. 00:48 81 (E) -27
AW Vul s 1 0.8064505 10.80 10.90 0.10 18.07. 00:48 212 (SW) 62
MP Pup p 7 0.99893 10.00 10.50 0.50 18.07. 00:49 45 (NE) -46
DN Cam p 1 0.4983105 8.23 8.73 0.51 18.07. 00:49 22 (N) 43
KR Lac p 10 0.937688 15.40 16.30 0.90 18.07. 00:49 77 (E) 83
HL Aur p 1 0.6225056 10.80 11.90 1.10 18.07. 00:49 31 (NE) 18
V811 Cep p 10 0.2507641 14.20 14.90 0.70 18.07. 00:49 320 (NW) 73
GO Vul s 8 2.0178517 13.20 13.23 0.03 18.07. 00:49 233 (SW) 60
V1004 Cas s 7 1.181875 12.80 12.80 0.00 18.07. 00:49 40 (NE) 65
V554 Hya p 10 0.302559 12.50 13.30 0.80 18.07. 00:50 274 (W) -41
IN Cnc p 5 0.501459 13.00 13.65 0.65 18.07. 00:50 5 (N) -24
LU Aur p 10 0.388333333 13.50 14.50 1.00 18.07. 00:50 36 (NE) 12
OS Lup p 10 0.3741337 10.33 11.05 0.72 18.07. 00:50 248 (W) -32
HP Aur p 1 1.42282 10.85 11.54 0.69 18.07. 00:50 50 (NE) 14
SY Hor s 10 0.3116395 11.48 12.08 0.60 18.07. 00:51 119 (SE) -39
V469 Vel p 10 1.031615 9.47 9.59 0.12 18.07. 00:51 121 (SE) -81
GN Boo s 1 0.3016025 10.75 10.75 0.00 18.07. 00:51 298 (NW) 16
V342 UMa s 1 0.3438515 13.40 13.40 0.00 18.07. 00:51 349 (N) 13
V484 And p 10 0.349 13.00 13.28 0.28 18.07. 00:51 104 (E) 55
DG Dra p 10 0.571372 9.40 9.40 0.00 18.07. 00:51 302 (NW) 67
AF Aps p 4 0.7976244 13.40 14.10 0.70 18.07. 00:51 198 (S) -49
NY Vir s 1 0.10101597 13.30 13.30 0.00 18.07. 00:51 292 (W) -20
V634 CrA p 10 0.3079573 13.40 13.90 0.50 18.07. 00:51 212 (SW) -11
MW Cas p 10 0.4808946 13.50 14.50 1.00 18.07. 00:51 62 (NE) 65
V1073 Her p 1 0.2942815 11.00 11.70 0.70 18.07. 00:52 267 (W) 49
V535 Ara s 9 0.6293021 7.17 7.71 0.54 18.07. 00:52 212 (SW) -28
BB Peg p 1 0.361501 10.80 11.48 0.68 18.07. 00:52 160 (S) 55
V400 Lyr p 1 0.253427 12.70 13.35 0.65 18.07. 00:52 259 (W) 62
GT Gem p 10 0.8832711 15.10 16.00 0.90 18.07. 00:52 43 (NE) -9
V685 Her s 10 0.5891435 15.40 15.80 0.40 18.07. 00:52 279 (W) 24
V357 Peg p 1 0.578451 9.01 9.49 0.48 18.07. 00:52 123 (SE) 55
GW Boo s 1 0.531544 10.25 10.25 0.00 18.07. 00:53 302 (NW) 0
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 18.07. 00:53 209 (SW) 6
OX Com p 10 0.400234 15.20 16.20 1.00 18.07. 00:53 307 (NW) -6
MN Lyr p 6 0.544077 13.80 14.50 0.70 18.07. 00:53 262 (W) 55
V752 Cep p 10 0.450289 13.05 13.50 0.45 18.07. 00:53 24 (NE) 62
V919 Aql s 10 0.79521 13.00 13.80 0.80 18.07. 00:53 221 (SW) 31
V513 Her p 3 0.3037692 15.30 15.70 0.40 18.07. 00:54 263 (W) 38
HS And p 7 1.857184 12.70 14.10 1.40 18.07. 00:54 89 (E) 59
V912 Per p 8 0.5775932 12.01 12.30 0.29 18.07. 00:54 61 (NE) 29
V368 Tel p 10 0.286829 11.25 12.37 1.12 18.07. 00:54 197 (S) -13
V733 Car p 10 2.95697 10.76 11.03 0.27 18.07. 00:54 219 (SW) -77
OU Ser p 1 0.2967662 8.25 8.43 0.18 18.07. 00:55 284 (W) 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.