🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.68 AU - 0.94 AU

Year: 268 Days

Day: 29.4 Hours

Environment

Temp: 136 °C

Axial Tilt: 12.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 102,834,103 km

• M1: 217,964 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.79 AU - 1.15 AU

Year: 351 Days

Day: 37.3 Hours

Environment

Temp: 22 °C

Axial Tilt: 47 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.24 AU - 1.44 AU

Year: 569 Days

Day: 36 Hours

Environment

Temp: -16 °C

Axial Tilt: 16.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 102,834,103 km

• M1: 948,151 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.14 AU - 3.76 AU

Year: 2352 Days

Day: 22.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.6

Radius: 9.2

Gravity: 9.61 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.96 AU - 5.92 AU

Year: 4031 Days

Day: 6.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 102,834,103 km

• M1: 118,930 km (0.093 R)
• M2: 198,367 km (0.094 R)
• M3: 351,854 km (0.119 R)
• M4: 479,910 km (0.109 R)
• M5: 680,970 km (0.107 R)
• M6: 785,987 km (0.046 R)
• M7: 960,718 km (0.102 R)
• M8: 1,066,334 km (0.114 R)
• M9: 1,176,138 km (0.106 R)
• M10: 1,261,110 km (0.078 R)
• M11: 1,528,441 km (0.103 R)
• M12: 1,621,641 km (0.069 R)
• M13: 1,946,418 km (0.092 R)
• M14: 2,151,068 km (0.078 R)
• M15: 2,563,060 km (0.12 R)
• M16: 3,156,964 km (0.088 R)
• M17: 3,296,987 km (0.078 R)
• M18: 4,489,133 km (0.08 R)
• M19: 4,737,765 km (0.064 R)
• M20: 4,852,357 km (0.119 R)
• M21: 4,944,658 km (0.042 R)
• M22: 5,319,700 km (0.106 R)
• M23: 5,510,737 km (0.115 R)
• M24: 6,122,143 km (0.077 R)
• M25: 6,222,075 km (0.078 R)
• M26: 6,297,322 km (0.04 R)
• M27: 6,372,869 km (0.077 R)
• M28: 6,601,305 km (0.067 R)
• M29: 7,040,375 km (0.086 R)
• M30: 7,250,111 km (0.051 R)
• M31: 7,488,720 km (0.056 R)
• M32: 7,676,166 km (0.089 R)
• M33: 7,810,954 km (0.115 R)
• M34: 8,804,433 km (0.027 R)
• M35: 9,116,045 km (0.111 R)
• M36: 9,344,781 km (0.117 R)
• M37: 9,662,676 km (0.1 R)
• M38: 9,866,728 km (0.106 R)
• M39: 9,954,542 km (0.092 R)
• M40: 10,368,329 km (0.104 R)
• M41: 10,457,639 km (0.096 R)
• M42: 10,517,329 km (0.084 R)
• M43: 11,090,438 km (0.067 R)
• M44: 11,457,701 km (0.103 R)
• M45: 11,611,936 km (0.068 R)
• M46: 11,673,720 km (0.062 R)
• M47: 11,735,803 km (0.105 R)
• M48: 12,204,045 km (0.083 R)
• M49: 12,551,411 km (0.105 R)
• M50: 12,710,433 km (0.092 R)
• M51: 12,774,162 km (0.081 R)
• M52: 13,062,587 km (0.097 R)
• M53: 13,482,807 km (0.098 R)
• M54: 13,710,944 km (0.108 R)
• M55: 14,006,101 km (0.099 R)
• M56: 14,402,984 km (0.038 R)
• M57: 14,569,486 km (0.105 R)
• M58: 14,703,227 km (0.04 R)
• M59: 15,039,074 km (0.101 R)
• M60: 15,106,543 km (0.064 R)
• M61: 15,241,779 km (0.044 R)
• M62: 15,377,464 km (0.046 R)
• M63: 15,479,490 km (0.093 R)
• M64: 16,061,875 km (0.086 R)
• M65: 16,616,434 km (0.078 R)
• M66: 16,826,170 km (0.034 R)
• M67: 17,001,499 km (0.078 R)
• M68: 17,353,951 km (0.102 R)
• M69: 19,079,563 km (0.09 R)
• M70: 20,484,137 km (0.089 R)
• M71: 21,350,309 km (0.107 R)
• M72: 21,540,149 km (0.06 R)
• M73: 22,382,385 km (0.054 R)
• M74: 22,730,050 km (0.106 R)
• M75: 23,352,377 km (0.053 R)
• M76: 23,508,857 km (0.097 R)
• M77: 25,413,686 km (0.09 R)
• M78: 25,534,412 km (0.111 R)
• M79: 25,695,678 km (0.105 R)
• M80: 26,629,319 km (0.111 R)
• M81: 27,450,162 km (0.063 R)
• M82: 27,532,740 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.4

Radius: 13.1

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 6.63 AU - 9.81 AU

Year: 8651 Days

Day: 9.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 102,834,103 km

• M1: 253,419 km (0.064 R)
• M2: 343,926 km (0.103 R)
• M3: 526,734 km (0.066 R)
• M4: 660,774 km (0.08 R)
• M5: 792,869 km (0.096 R)
• M6: 1,069,026 km (0.091 R)
• M7: 1,191,996 km (0.119 R)
• M8: 1,472,641 km (0.12 R)
• M9: 1,611,169 km (0.071 R)
• M10: 1,987,857 km (0.096 R)
• M11: 2,277,478 km (0.066 R)
• M12: 2,509,803 km (0.095 R)
• M13: 2,749,908 km (0.071 R)
• M14: 2,972,659 km (0.114 R)
• M15: 3,099,069 km (0.064 R)
• M16: 3,383,455 km (0.063 R)
• M17: 3,867,404 km (0.069 R)
• M18: 4,663,863 km (0.103 R)
• M19: 4,752,126 km (0.091 R)
• M20: 5,111,161 km (0.11 R)
• M21: 5,324,787 km (0.085 R)
• M22: 5,510,288 km (0.093 R)
• M23: 5,951,302 km (0.041 R)
• M24: 6,208,611 km (0.112 R)
• M25: 6,305,999 km (0.106 R)
• M26: 6,734,148 km (0.058 R)
• M27: 7,618,571 km (0.101 R)
• M28: 8,039,240 km (0.093 R)
• M29: 8,431,635 km (0.103 R)
• M30: 8,684,456 km (0.091 R)
• M31: 9,050,222 km (0.089 R)
• M32: 9,272,076 km (0.079 R)
• M33: 9,533,274 km (0.06 R)
• M34: 10,177,592 km (0.108 R)
• M35: 10,524,360 km (0.078 R)
• M36: 11,190,220 km (0.078 R)
• M37: 11,869,843 km (0.048 R)
• M38: 11,991,017 km (0.085 R)
• M39: 12,235,011 km (0.102 R)
• M40: 13,605,478 km (0.108 R)
• M41: 13,774,972 km (0.053 R)
• M42: 13,987,850 km (0.085 R)
• M43: 14,073,270 km (0.104 R)
• M44: 14,158,840 km (0.072 R)
• M45: 14,632,766 km (0.076 R)
• M46: 14,806,300 km (0.116 R)
• M47: 14,893,515 km (0.089 R)
• M48: 15,111,928 km (0.069 R)
• M49: 15,199,592 km (0.098 R)
• M50: 15,552,045 km (0.054 R)
• M51: 16,220,000 km (0.113 R)
• M52: 16,670,588 km (0.054 R)
• M53: 16,897,528 km (0.103 R)
• M54: 17,954,288 km (0.09 R)
• M55: 18,233,437 km (0.067 R)
• M56: 19,221,980 km (0.076 R)
• M57: 19,651,027 km (0.102 R)
• M58: 19,842,662 km (0.103 R)
• M59: 20,276,196 km (0.103 R)
• M60: 20,664,253 km (0.104 R)
• M61: 20,761,641 km (0.119 R)
• M62: 21,793,567 km (0.096 R)
• M63: 22,590,924 km (0.111 R)
• M64: 24,214,211 km (0.112 R)
• M65: 24,729,276 km (0.032 R)
• M66: 25,091,901 km (0.078 R)
• M67: 25,195,872 km (0.068 R)
• M68: 25,613,100 km (0.088 R)
• M69: 25,980,064 km (0.067 R)
• M70: 26,348,673 km (0.079 R)
• M71: 26,825,292 km (0.057 R)
• M72: 27,733,351 km (0.08 R)
• M73: 28,380,212 km (0.118 R)
• M74: 28,814,345 km (0.066 R)
• M75: 30,517,218 km (0.061 R)
• M76: 30,961,972 km (0.105 R)
• M77: 31,353,021 km (0.077 R)
• M78: 32,932,924 km (0.028 R)
• M79: 34,077,348 km (0.114 R)
• M80: 34,770,285 km (0.099 R)
• M81: 35,060,355 km (0.114 R)
• M82: 35,292,980 km (0.115 R)
• M83: 37,113,437 km (0.107 R)
• M84: 37,469,330 km (0.112 R)
• M85: 37,647,651 km (0.095 R)
• M86: 38,783,846 km (0.101 R)
• M87: 40,356,718 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 637.7

Radius: 7.2

Gravity: 12.3 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 17.03 AU - 17.45 AU

Year: 26277 Days

Day: 17.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 102,834,103 km

• M1: 112,049 km (0.062 R)
• M2: 269,725 km (0.056 R)
• M3: 801,845 km (0.106 R)
• M4: 1,025,793 km (0.071 R)
• M5: 1,301,202 km (0.092 R)
• M6: 1,430,904 km (0.117 R)
• M7: 2,295,879 km (0.067 R)
• M8: 3,118,816 km (0.11 R)
• M9: 3,426,689 km (0.09 R)
• M10: 4,119,177 km (0.091 R)
• M11: 5,417,986 km (0.12 R)
• M12: 5,522,705 km (0.082 R)
• M13: 5,734,386 km (0.085 R)
• M14: 6,002,764 km (0.079 R)
• M15: 6,440,637 km (0.099 R)
• M16: 7,521,631 km (0.088 R)
• M17: 7,579,975 km (0.1 R)
• M18: 8,596,492 km (0.09 R)
• M19: 10,427,271 km (0.116 R)
• M20: 11,352,683 km (0.053 R)
• M21: 12,029,763 km (0.116 R)
• M22: 12,442,205 km (0.045 R)
• M23: 12,650,146 km (0.069 R)
• M24: 12,859,283 km (0.103 R)
• M25: 13,139,929 km (0.096 R)
• M26: 14,138,046 km (0.088 R)
• M27: 17,740,811 km (0.077 R)
• M28: 19,965,631 km (0.114 R)
• M29: 20,453,619 km (0.107 R)
• M30: 20,617,279 km (0.1 R)
• M31: 21,193,082 km (0.03 R)
• M32: 23,806,407 km (0.092 R)
• M33: 24,584,016 km (0.1 R)
• M34: 25,545,632 km (0.037 R)
• M35: 26,252,781 km (0.044 R)
• M36: 27,325,397 km (0.062 R)
• M37: 28,412,376 km (0.11 R)
• M38: 28,686,289 km (0.104 R)
• M39: 28,777,843 km (0.094 R)
• M40: 28,869,397 km (0.111 R)
• M41: 30,348,322 km (0.027 R)
• M42: 31,285,104 km (0.056 R)
• M43: 32,326,454 km (0.058 R)
• M44: 32,899,265 km (0.095 R)
• M45: 33,861,328 km (0.066 R)
• M46: 34,735,130 km (0.101 R)
• M47: 38,606,423 km (0.12 R)
• M48: 39,214,090 km (0.12 R)
• M49: 39,824,898 km (0.097 R)
• M50: 40,131,424 km (0.049 R)
• M51: 41,055,939 km (0.058 R)
• M52: 41,676,022 km (0.084 R)
• M53: 42,195,276 km (0.04 R)
• M54: 43,135,200 km (0.095 R)
• M55: 43,660,288 km (0.104 R)
• M56: 46,640,128 km (0.072 R)
• M57: 46,747,689 km (0.039 R)
• M58: 48,263,265 km (0.087 R)
• M59: 50,787,729 km (0.077 R)
• M60: 55,165,561 km (0.103 R)
• M61: 58,614,391 km (0.089 R)
• M62: 59,662,623 km (0.104 R)
• M63: 61,187,623 km (0.112 R)
• M64: 61,305,357 km (0.108 R)
• M65: 61,541,273 km (0.108 R)
• M66: 63,558,600 km (0.104 R)
• M67: 63,677,979 km (0.091 R)
• M68: 63,797,358 km (0.083 R)
• M69: 64,156,094 km (0.084 R)
• M70: 64,755,383 km (0.074 R)
• M71: 65,356,617 km (0.045 R)
• M72: 66,928,292 km (0.105 R)
• M73: 67,414,336 km (0.103 R)
• M74: 68,634,755 km (0.115 R)
• M75: 68,879,647 km (0.059 R)
• M76: 69,370,477 km (0.117 R)
• M77: 69,616,267 km (0.117 R)
• M78: 72,963,070 km (0.11 R)
• M79: 74,090,290 km (0.11 R)
• M80: 74,593,089 km (0.098 R)
• M81: 75,349,605 km (0.12 R)
• M82: 79,297,792 km (0.096 R)
• M83: 79,426,297 km (0.068 R)
• M84: 79,554,801 km (0.043 R)
• M85: 79,940,913 km (0.115 R)
• M86: 82,530,602 km (0.092 R)
• M87: 83,443,448 km (0.105 R)
• M88: 83,574,047 km (0.118 R)
• M89: 86,466,372 km (0.113 R)
• M90: 86,598,617 km (0.084 R)
• M91: 87,260,737 km (0.108 R)
• M92: 87,791,810 km (0.12 R)
• M93: 88,723,655 km (0.112 R)
• M94: 88,990,388 km (0.12 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 849.3

Radius: 7

Gravity: 17.33 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 15.98 AU - 20.18 AU

Year: 28221 Days

Day: 20.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 102,834,103 km

• M1: 239,357 km (0.082 R)
• M2: 377,735 km (0.057 R)
• M3: 675,285 km (0.072 R)
• M4: 878,439 km (0.062 R)
• M5: 1,485,357 km (0.112 R)
• M6: 2,072,080 km (0.077 R)
• M7: 2,239,779 km (0.047 R)
• M8: 2,633,222 km (0.112 R)
• M9: 2,723,728 km (0.093 R)
• M10: 3,095,629 km (0.029 R)
• M11: 3,989,925 km (0.111 R)
• M12: 4,251,871 km (0.078 R)
• M13: 4,627,810 km (0.086 R)
• M14: 5,014,521 km (0.042 R)
• M15: 5,297,261 km (0.11 R)
• M16: 6,539,970 km (0.091 R)
• M17: 6,910,973 km (0.069 R)
• M18: 7,416,314 km (0.118 R)
• M19: 7,480,342 km (0.067 R)
• M20: 7,544,520 km (0.104 R)
• M21: 7,803,175 km (0.088 R)
• M22: 8,663,811 km (0.079 R)
• M23: 10,617,260 km (0.086 R)
• M24: 11,126,042 km (0.079 R)
• M25: 11,717,403 km (0.1 R)
• M26: 12,016,898 km (0.07 R)
• M27: 12,547,073 km (0.114 R)
• M28: 13,317,651 km (0.106 R)
• M29: 13,708,700 km (0.102 R)
• M30: 14,182,925 km (0.119 R)
• M31: 14,582,202 km (0.08 R)
• M32: 15,228,764 km (0.076 R)
• M33: 15,967,329 km (0.091 R)
• M34: 16,549,863 km (0.073 R)
• M35: 16,970,083 km (0.08 R)
• M36: 18,512,138 km (0.098 R)
• M37: 18,686,270 km (0.063 R)
• M38: 18,860,851 km (0.118 R)
• M39: 18,948,365 km (0.093 R)
• M40: 19,831,143 km (0.113 R)
• M41: 20,636,877 km (0.057 R)
• M42: 23,965,579 km (0.067 R)
• M43: 24,823,373 km (0.064 R)
• M44: 25,885,518 km (0.073 R)
• M45: 27,854,376 km (0.1 R)
• M46: 28,957,660 km (0.082 R)
• M47: 29,261,044 km (0.084 R)
• M48: 31,517,728 km (0.116 R)
• M49: 35,653,511 km (0.119 R)
• M50: 36,195,953 km (0.099 R)
• M51: 36,522,675 km (0.111 R)
• M52: 38,614,801 km (0.116 R)
• M53: 38,837,402 km (0.061 R)
• M54: 40,068,593 km (0.073 R)
• M55: 40,181,240 km (0.089 R)
• M56: 40,745,673 km (0.114 R)
• M57: 41,426,493 km (0.032 R)
• M58: 41,540,337 km (0.118 R)
• M59: 42,339,937 km (0.097 R)
• M60: 44,652,870 km (0.081 R)
• M61: 45,120,214 km (0.05 R)
• M62: 45,706,937 km (0.08 R)
• M63: 47,481,915 km (0.04 R)
• M64: 49,279,334 km (0.1 R)
• M65: 51,098,893 km (0.089 R)
• M66: 51,465,407 km (0.114 R)
• M67: 55,805,840 km (0.05 R)
• M68: 56,940,839 km (0.082 R)
• M69: 58,083,318 km (0.102 R)
• M70: 58,593,596 km (0.111 R)
• M71: 60,004,454 km (0.113 R)
• M72: 60,391,164 km (0.045 R)
• M73: 61,037,427 km (0.089 R)
• M74: 61,296,680 km (0.101 R)
• M75: 63,252,074 km (0.078 R)
• M76: 64,963,324 km (0.111 R)
• M77: 65,095,569 km (0.092 R)
• M78: 66,556,392 km (0.049 R)
• M79: 70,459,251 km (0.099 R)
• M80: 71,548,772 km (0.057 R)
• M81: 76,800,106 km (0.036 R)
• M82: 77,500,224 km (0.105 R)
• M83: 79,471,924 km (0.099 R)
• M84: 83,608,156 km (0.078 R)
• M85: 84,040,045 km (0.108 R)
• M86: 86,792,496 km (0.037 R)
• M87: 87,813,950 km (0.073 R)
• M88: 92,088,111 km (0.11 R)
• M89: 92,534,212 km (0.106 R)
• M90: 96,128,001 km (0.083 R)
• M91: 96,580,385 km (0.098 R)
• M92: 99,005,217 km (0.032 R)
• M93: 99,767,119 km (0.117 R)
• M94: 101,910,707 km (0.112 R)
• M95: 102,064,494 km (0.083 R)
• M96: 102,526,003 km (0.076 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 15,158 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit