🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.8 AU - 0.98 AU

Year: 294 Days

Day: 22.3 Hours

Environment

Temp: 129 °C

Axial Tilt: 3.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.24 AU - 2.9 AU

Year: 1441 Days

Day: 33 Hours

Environment

Temp: -82 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 116,064,372 km

• M1: 456,722 km (0.119 R)
• M2: 476,619 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.98 AU - 3.22 AU

Year: 1467 Days

Day: 19.7 Hours

Environment

Temp: -67 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.46 AU - 2.86 AU

Year: 1518 Days

Day: 38.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.82 AU - 4.18 AU

Year: 2799 Days

Day: 24 Hours

Environment

Temp: -115 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 116,064,372 km

• M1: 1,669,512 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 954.1

Radius: 6.4

Gravity: 23.29 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 11.63 AU - 18.81 AU

Year: 20773 Days

Day: 24.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 116,064,372 km

• M1: 344,524 km (0.085 R)
• M2: 444,605 km (0.094 R)
• M3: 487,539 km (0.047 R)
• M4: 625,469 km (0.11 R)
• M5: 699,220 km (0.097 R)
• M6: 966,851 km (0.098 R)
• M7: 1,082,490 km (0.096 R)
• M8: 2,391,472 km (0.086 R)
• M9: 2,874,373 km (0.071 R)
• M10: 3,042,073 km (0.083 R)
• M11: 3,256,147 km (0.12 R)
• M12: 3,387,045 km (0.099 R)
• M13: 3,608,899 km (0.11 R)
• M14: 3,653,928 km (0.086 R)
• M15: 3,835,540 km (0.111 R)
• M16: 4,020,293 km (0.105 R)
• M17: 4,738,662 km (0.085 R)
• M18: 5,087,375 km (0.078 R)
• M19: 5,137,939 km (0.053 R)
• M20: 5,756,975 km (0.05 R)
• M21: 6,075,170 km (0.091 R)
• M22: 6,673,561 km (0.112 R)
• M23: 7,290,652 km (0.072 R)
• M24: 7,404,795 km (0.118 R)
• M25: 7,519,537 km (0.102 R)
• M26: 9,434,390 km (0.09 R)
• M27: 9,872,263 km (0.094 R)
• M28: 10,703,279 km (0.039 R)
• M29: 10,768,055 km (0.06 R)
• M30: 12,159,764 km (0.09 R)
• M31: 12,911,044 km (0.115 R)
• M32: 13,747,745 km (0.099 R)
• M33: 13,888,966 km (0.077 R)
• M34: 14,030,485 km (0.12 R)
• M35: 15,693,415 km (0.075 R)
• M36: 16,063,221 km (0.117 R)
• M37: 16,286,421 km (0.07 R)
• M38: 16,435,720 km (0.12 R)
• M39: 16,510,668 km (0.054 R)
• M40: 16,962,155 km (0.083 R)
• M41: 17,189,394 km (0.11 R)
• M42: 17,647,014 km (0.11 R)
• M43: 17,954,288 km (0.119 R)
• M44: 18,108,673 km (0.11 R)
• M45: 18,263,357 km (0.096 R)
• M46: 22,355,158 km (0.053 R)
• M47: 23,525,911 km (0.074 R)
• M48: 29,125,658 km (0.063 R)
• M49: 30,955,988 km (0.054 R)
• M50: 31,048,440 km (0.107 R)
• M51: 32,917,515 km (0.081 R)
• M52: 33,580,234 km (0.061 R)
• M53: 34,343,034 km (0.067 R)
• M54: 34,822,794 km (0.08 R)
• M55: 34,918,985 km (0.091 R)
• M56: 37,549,514 km (0.114 R)
• M57: 37,944,602 km (0.05 R)
• M58: 39,739,627 km (0.073 R)
• M59: 40,748,814 km (0.083 R)
• M60: 40,850,092 km (0.114 R)
• M61: 41,154,823 km (0.113 R)
• M62: 43,618,850 km (0.092 R)
• M63: 43,930,163 km (0.097 R)
• M64: 44,764,171 km (0.086 R)
• M65: 48,473,450 km (0.114 R)
• M66: 51,073,461 km (0.119 R)
• M67: 51,511,184 km (0.119 R)
• M68: 55,169,451 km (0.054 R)
• M69: 55,506,196 km (0.036 R)
• M70: 56,520,320 km (0.08 R)
• M71: 56,973,152 km (0.092 R)
• M72: 57,086,547 km (0.065 R)
• M73: 60,522,362 km (0.08 R)
• M74: 62,148,640 km (0.102 R)
• M75: 68,916,149 km (0.044 R)
• M76: 69,157,899 km (0.025 R)
• M77: 69,884,645 km (0.119 R)
• M78: 70,005,969 km (0.088 R)
• M79: 71,101,474 km (0.039 R)
• M80: 73,062,852 km (0.096 R)
• M81: 74,297,782 km (0.062 R)
• M82: 74,545,517 km (0.034 R)
• M83: 78,547,708 km (0.116 R)
• M84: 78,926,341 km (0.105 R)
• M85: 80,066,426 km (0.101 R)
• M86: 80,574,760 km (0.094 R)
• M87: 80,702,067 km (0.067 R)
• M88: 81,211,747 km (0.08 R)
• M89: 83,905,257 km (0.054 R)
• M90: 84,550,921 km (0.036 R)
• M91: 85,457,634 km (0.082 R)
• M92: 85,977,187 km (0.089 R)
• M93: 87,019,436 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 996.2

Radius: 7.4

Gravity: 18.19 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 19.28 AU - 20.68 AU

Year: 31244 Days

Day: 21.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 116,064,372 km

• M1: 326,722 km (0.06 R)
• M2: 550,520 km (0.09 R)
• M3: 985,252 km (0.09 R)
• M4: 1,388,567 km (0.12 R)
• M5: 2,239,929 km (0.119 R)
• M6: 2,426,627 km (0.032 R)
• M7: 3,119,415 km (0.104 R)
• M8: 3,275,595 km (0.12 R)
• M9: 3,925,598 km (0.082 R)
• M10: 6,495,390 km (0.119 R)
• M11: 6,695,103 km (0.108 R)
• M12: 7,514,301 km (0.101 R)
• M13: 8,509,426 km (0.095 R)
• M14: 8,727,989 km (0.062 R)
• M15: 8,801,292 km (0.113 R)
• M16: 11,332,338 km (0.063 R)
• M17: 11,653,525 km (0.112 R)
• M18: 11,815,240 km (0.117 R)
• M19: 12,884,266 km (0.114 R)
• M20: 13,983,960 km (0.09 R)
• M21: 14,242,016 km (0.046 R)
• M22: 15,644,796 km (0.086 R)
• M23: 16,272,209 km (0.106 R)
• M24: 16,725,341 km (0.1 R)
• M25: 17,182,811 km (0.096 R)
• M26: 18,863,095 km (0.088 R)
• M27: 19,915,516 km (0.116 R)
• M28: 21,877,342 km (0.116 R)
• M29: 23,797,431 km (0.028 R)
• M30: 25,246,436 km (0.053 R)
• M31: 25,770,926 km (0.086 R)
• M32: 29,211,228 km (0.034 R)
• M33: 29,982,854 km (0.08 R)
• M34: 30,093,556 km (0.104 R)
• M35: 30,426,711 km (0.086 R)
• M36: 30,984,711 km (0.091 R)
• M37: 33,479,555 km (0.109 R)
• M38: 33,709,487 km (0.1 R)
• M39: 35,217,284 km (0.07 R)
• M40: 36,038,127 km (0.038 R)
• M41: 36,628,440 km (0.093 R)
• M42: 36,865,403 km (0.061 R)
• M43: 38,057,998 km (0.093 R)
• M44: 38,177,975 km (0.058 R)
• M45: 38,659,082 km (0.089 R)
• M46: 39,021,258 km (0.113 R)
• M47: 40,971,566 km (0.1 R)
• M48: 43,203,267 km (0.025 R)
• M49: 43,453,694 km (0.1 R)
• M50: 43,579,057 km (0.091 R)
• M51: 45,219,996 km (0.103 R)
• M52: 45,984,141 km (0.049 R)
• M53: 47,654,402 km (0.111 R)
• M54: 48,561,862 km (0.08 R)
• M55: 49,213,660 km (0.072 R)
• M56: 51,849,575 km (0.116 R)
• M57: 52,248,852 km (0.025 R)
• M58: 52,782,916 km (0.117 R)
• M59: 54,395,880 km (0.092 R)
• M60: 56,708,364 km (0.026 R)
• M61: 58,775,358 km (0.117 R)
• M62: 59,330,815 km (0.118 R)
• M63: 60,027,342 km (0.116 R)
• M64: 60,167,067 km (0.081 R)
• M65: 62,274,901 km (0.111 R)
• M66: 62,840,979 km (0.055 R)
• M67: 64,692,702 km (0.085 R)
• M68: 66,562,376 km (0.085 R)
• M69: 68,741,718 km (0.118 R)
• M70: 69,180,339 km (0.085 R)
• M71: 69,913,518 km (0.114 R)
• M72: 70,207,478 km (0.115 R)
• M73: 72,871,816 km (0.063 R)
• M74: 73,916,757 km (0.092 R)
• M75: 74,216,252 km (0.114 R)
• M76: 74,516,195 km (0.098 R)
• M77: 78,298,778 km (0.044 R)
• M78: 79,675,676 km (0.096 R)
• M79: 80,290,224 km (0.085 R)
• M80: 80,598,097 km (0.106 R)
• M81: 82,143,293 km (0.09 R)
• M82: 82,453,559 km (0.103 R)
• M83: 85,891,468 km (0.068 R)
• M84: 86,995,201 km (0.037 R)
• M85: 89,694,994 km (0.034 R)
• M86: 90,975,103 km (0.084 R)
• M87: 93,229,692 km (0.099 R)
• M88: 97,629,366 km (0.045 R)
• M89: 98,122,440 km (0.082 R)
• M90: 98,945,976 km (0.1 R)
• M91: 104,270,763 km (0.103 R)
• M92: 105,953,739 km (0.097 R)
• M93: 106,122,486 km (0.037 R)
• M94: 107,985,129 km (0.078 R)
• M95: 108,155,072 km (0.116 R)
• M96: 109,687,852 km (0.076 R)
• M97: 113,810,320 km (0.099 R)
• M98: 114,156,041 km (0.093 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 19,706 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit