Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:23 // 16:04 UTC
Civil Twilight (6°): 05:51 // 16:37 UTC
Nautical Twilight (12°): 05:12 // 17:15 UTC
Astronomical Twilight (18°): 04:35 // 17:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AF Pup p 10 0.3836773 13.30 13.50 0.20 07.02. 10:25 32 (NE) -82
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 07.02. 10:25 294 (NW) 79
OT Cep s 3 0.4812313 12.70 13.30 0.60 07.02. 10:25 11 (N) 54
NSV 08733 Oph p 7 0.357189 13.70 14.00 0.30 07.02. 10:25 241 (SW) 33
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 07.02. 10:25 217 (SW) 3
HX UMa s 5 0.379156 8.89 9.06 0.17 07.02. 10:25 324 (NW) 13
GZ Pup s 10 0.3202743 11.70 12.10 0.40 07.02. 10:26 62 (NE) -73
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 07.02. 10:26 252 (W) 63
V1120 Oph p 5 0.3367531 13.90 14.40 0.50 07.02. 10:26 248 (W) 9
DR Vul p 1 2.250884 8.65 9.27 0.62 07.02. 10:26 193 (S) 66
V337 Vir p 5 0.352857 13.30 14.10 0.80 07.02. 10:26 292 (W) -16
V589 Vir p 1 0.271832 13.00 13.00 0.00 07.02. 10:26 272 (W) 3
BV Dra p 1 0.350067 7.88 8.48 0.60 07.02. 10:26 318 (NW) 46
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 07.02. 10:26 268 (W) 77
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 07.02. 10:26 28 (NE) -36
V428 Cam p 8 0.290606 12.85 13.15 0.30 07.02. 10:26 10 (N) 39
V1040 Her p 7 1.113677 12.50 13.00 0.50 07.02. 10:26 255 (W) 37
V1155 Her p 10 0.36945 14.40 14.80 0.40 07.02. 10:26 287 (W) 44
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 07.02. 10:26 247 (SW) 13
V509 Cam s 6 0.350347 13.00 13.50 0.50 07.02. 10:26 357 (N) 40
LO Cyg p 1 0.629214 13.10 13.70 0.60 07.02. 10:27 104 (E) 78
DG CMi s 8 0.366037 11.94 12.05 0.11 07.02. 10:27 22 (N) -28
GI Cep p 1 1.037678 11.40 12.50 1.10 07.02. 10:27 19 (N) 73
V411 Gem p 9 0.43257 15.47 15.78 0.31 07.02. 10:27 27 (NE) -22
FH Cep s 9 3.141964 11.80 12.10 0.30 07.02. 10:27 358 (N) 75
V648 Ori s 1 0.8132357 11.50 12.20 0.70 07.02. 10:27 59 (NE) -16
V415 Nor p 10 0.4805 17.54 18.00 0.46 07.02. 10:27 218 (SW) -32
G4902.1190 Hya p 10 0.71958 9.90 10.50 0.60 07.02. 10:27 335 (NW) -43
NO Cam s 1 0.430755 12.20 12.90 0.70 07.02. 10:28 18 (N) 42
V373 Cam s 7 0.370807 12.50 12.80 0.30 07.02. 10:28 30 (NE) 29
KN Eri p 8 0.396604 13.23 14.20 0.97 07.02. 10:28 70 (E) -22
V1332 Tau p 1 0.271827 11.73 12.10 0.37 07.02. 10:28 52 (NE) 0
LL UMa p 8 0.323393 15.40 16.20 0.80 07.02. 10:28 354 (N) 31
V1098 Her s 1 0.352269 12.44 12.44 0.00 07.02. 10:28 288 (W) 62
V1638 Ori p 8 0.614052 11.43 11.86 0.43 07.02. 10:28 65 (NE) -23
GS Aqr p 3 0.374069 13.20 13.80 0.60 07.02. 10:28 147 (SE) 35
QV Boo p 10 0.324797 14.20 15.00 0.80 07.02. 10:28 290 (W) 38
V453 Sco s 10 12.00597 6.36 6.70 0.34 07.02. 10:28 214 (SW) 0
FO Hya s 1 0.4695567 9.50 9.50 0.00 07.02. 10:29 326 (NW) -55
FQ Lyn p 9 0.569226 11.72 12.06 0.34 07.02. 10:29 359 (N) -5
FS Leo s 1 0.456967 9.06 9.06 0.00 07.02. 10:29 318 (NW) -15
V1633 Ori s 3 1.149385 12.10 12.10 0.00 07.02. 10:29 41 (NE) -28
V366 UMa p 8 0.4573045 13.60 14.20 0.60 07.02. 10:29 321 (NW) 39
V515 Mon p 1 0.8739713 11.60 12.20 0.60 07.02. 10:29 36 (NE) -37
ET Del p 4 1.0107832 12.00 12.90 0.90 07.02. 10:30 175 (S) 48
V2486 Cyg p 9 1.272705 9.65 10.14 0.49 07.02. 10:30 144 (SE) 78
QX Vir s 1 0.242075 13.31 13.60 0.29 07.02. 10:30 267 (W) -5
V1062 Her p 1 0.251436 13.10 13.70 0.60 07.02. 10:30 278 (W) 58
QQ Cas p 1 2.142049 10.30 10.90 0.60 07.02. 10:30 51 (NE) 63
EX Lac p 1 1.739306 13.60 14.60 1.00 07.02. 10:31 71 (E) 71
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.