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Ephemerides for Variable Stars

02: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21

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

Sunrise // Sunset: 06:08 // 16:20 UTC
Civil Twilight (6°): 05:36 // 16:51 UTC
Nautical Twilight (12°): 04:58 // 17:29 UTC
Astronomical Twilight (18°): 04:21 // 18:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BP Vel p 10 0.264987 12.90 13.80 0.90 15.02. 12:26 98 (E) -61
V507 Lyr s 7 0.366912 14.21 14.21 0.00 15.02. 12:26 273 (W) 35
V1100 Her s 1 0.346931 10.92 10.92 0.00 15.02. 12:26 293 (NW) 35
V415 Gem s 1 0.350606 12.40 12.70 0.30 15.02. 12:26 60 (NE) -4
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 15.02. 12:26 60 (NE) -4
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 15.02. 12:26 191 (S) 32
V580 Lyr p 1 0.289052 12.85 13.42 0.57 15.02. 12:27 278 (W) 42
V1238 Her s 4 0.3701515 9.53 9.53 0.00 15.02. 12:27 301 (NW) 30
ET Leo s 1 0.3465036 9.55 9.55 0.00 15.02. 12:27 8 (N) -31
RZ Com p 1 0.338507 10.42 11.13 0.71 15.02. 12:27 340 (N) -14
PP Lac p 1 0.4011613 11.10 12.00 0.90 15.02. 12:27 311 (NW) 84
MZ Dra p 10 0.840374 11.86 12.10 0.24 15.02. 12:27 354 (N) 35
IU Aps s 10 0.3046 14.20 14.60 0.40 15.02. 12:28 194 (S) -50
V676 Cen p 7 0.292394 11.90 12.60 0.70 15.02. 12:28 267 (W) -52
G3285.1748 And p 9 0.43823514 12.58 13.26 0.68 15.02. 12:28 77 (E) 61
G4691.0773 Cet p 6 0.584638 11.56 12.28 0.72 15.02. 12:28 125 (SE) 23
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 15.02. 12:28 272 (W) 59
V344 Cas s 4 1.000744 12.80 13.40 0.60 15.02. 12:28 356 (N) 83
YY Del s 1 0.793093 11.30 11.30 0.00 15.02. 12:28 237 (SW) 41
V1172 Her p 4 0.236167 12.00 12.50 0.50 15.02. 12:28 289 (W) 5
AE For p 1 0.918209 10.32 10.90 0.57 15.02. 12:28 129 (SE) -1
GK And p 4 2.009334 11.30 12.40 1.10 15.02. 12:28 118 (SE) 82
UW For p 10 4.276 11.30 12.14 0.84 15.02. 12:28 140 (SE) -6
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 15.02. 12:28 301 (NW) 64
GU Ori s 1 0.470682 12.90 12.90 0.00 15.02. 12:28 71 (E) 1
FF Ara p 10 0.69901 13.30 14.00 0.70 15.02. 12:28 221 (SW) -39
SY Aps p 6 0.278908 12.20 13.60 1.40 15.02. 12:29 206 (SW) -58
V599 Aur p 1 0.316533 11.67 11.96 0.29 15.02. 12:29 69 (E) 25
GY Pup p 10 0.4121794 11.90 12.30 0.40 15.02. 12:29 99 (E) -48
HI Dra s 6 0.597419 9.03 9.18 0.16 15.02. 12:29 310 (NW) 50
FW Lib p 9 2.24278 9.80 10.20 0.40 15.02. 12:29 279 (W) -36
HL Aur p 1 0.6225056 10.80 11.90 1.10 15.02. 12:29 44 (NE) 28
V509 Cyg s 6 1.609159 13.10 13.10 0.00 15.02. 12:29 279 (W) 65
V449 Per p 1 0.4731033 12.70 13.30 0.60 15.02. 12:30 88 (E) 47
MT UMa s 4 0.800653 11.75 11.75 0.00 15.02. 12:30 356 (N) 3
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 15.02. 12:30 317 (NW) 82
AA Lyr s 1 0.5173146 13.40 13.50 0.10 15.02. 12:30 270 (W) 40
HN UMa p 4 0.38261 9.90 10.02 0.12 15.02. 12:30 360 (N) -2
RS Vul p 2 4.4776635 6.79 7.83 1.04 15.02. 12:30 261 (W) 37
LL UMa p 8 0.323393 15.40 16.20 0.80 15.02. 12:30 9 (N) 31
NQ Cam p 1 0.362099 13.10 13.80 0.70 15.02. 12:30 17 (N) 38
MU Lac s 10 0.2775155 14.10 14.10 0.00 15.02. 12:30 287 (W) 82
RZ Dra p 1 0.5508762 10.11 11.01 0.90 15.02. 12:30 311 (NW) 49
V718 Car p 9 0.81619 10.55 10.87 0.32 15.02. 12:31 171 (S) -68
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 15.02. 12:31 277 (W) 70
V410 Nor p 10 0.7284 16.20 16.65 0.45 15.02. 12:31 233 (SW) -50
AI Tri p 3 0.19174566 16.00 16.50 0.50 15.02. 12:31 106 (E) 53
V488 Cam p 7 0.2674155 12.80 12.95 0.15 15.02. 12:31 12 (N) 42
V1647 Aql p 6 0.463588 13.50 14.00 0.50 15.02. 12:31 235 (SW) 14
IX Boo p 8 0.35431 12.90 13.30 0.40 15.02. 12:31 319 (NW) -6
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.