🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.49 AU - 0.67 AU

Year: 165 Days

Day: 26.9 Hours

Environment

Temp: 190 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,266,948 km

• M1: 35,006 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.54 AU - 0.74 AU

Year: 191 Days

Day: 24.7 Hours

Environment

Temp: 194 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.38 AU - 1.74 AU

Year: 726 Days

Day: 44.8 Hours

Environment

Temp: -57 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.15 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.3

Radius: 10.3

Gravity: 8.07 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 9.3 AU - 12.18 AU

Year: 13121 Days

Day: 6 Hours

Environment

Temp: -177 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,266,948 km

• M1: 138,228 km (0.103 R)
• M2: 253,120 km (0.029 R)
• M3: 585,526 km (0.112 R)
• M4: 818,600 km (0.111 R)
• M5: 1,013,077 km (0.102 R)
• M6: 1,175,241 km (0.105 R)
• M7: 1,631,664 km (0.049 R)
• M8: 1,936,395 km (0.107 R)
• M9: 2,022,713 km (0.04 R)
• M10: 2,229,307 km (0.056 R)
• M11: 2,473,900 km (0.119 R)
• M12: 3,715,862 km (0.065 R)
• M13: 3,824,021 km (0.105 R)
• M14: 4,229,730 km (0.111 R)
• M15: 4,304,978 km (0.103 R)
• M16: 4,380,674 km (0.11 R)
• M17: 4,571,861 km (0.049 R)
• M18: 4,649,203 km (0.098 R)
• M19: 5,405,121 km (0.066 R)
• M20: 6,113,766 km (0.03 R)
• M21: 6,895,714 km (0.119 R)
• M22: 7,163,494 km (0.087 R)
• M23: 8,792,316 km (0.048 R)
• M24: 9,131,454 km (0.062 R)
• M25: 9,376,346 km (0.099 R)
• M26: 9,772,631 km (0.096 R)
• M27: 10,581,805 km (0.113 R)
• M28: 10,684,430 km (0.085 R)
• M29: 11,150,427 km (0.093 R)
• M30: 12,697,119 km (0.071 R)
• M31: 12,860,929 km (0.117 R)
• M32: 14,027,194 km (0.03 R)
• M33: 14,366,781 km (0.09 R)
• M34: 14,938,544 km (0.11 R)
• M35: 16,045,419 km (0.072 R)
• M36: 17,238,911 km (0.118 R)
• M37: 18,214,139 km (0.042 R)
• M38: 18,522,610 km (0.113 R)
• M39: 19,900,257 km (0.101 R)
• M40: 20,601,422 km (0.05 R)
• M41: 20,665,599 km (0.108 R)
• M42: 20,987,384 km (0.089 R)
• M43: 21,051,861 km (0.097 R)
• M44: 21,245,890 km (0.091 R)
• M45: 21,375,591 km (0.059 R)
• M46: 22,686,966 km (0.036 R)
• M47: 23,419,247 km (0.098 R)
• M48: 23,553,287 km (0.046 R)
• M49: 23,754,795 km (0.048 R)
• M50: 24,907,148 km (0.114 R)
• M51: 25,249,577 km (0.113 R)
• M52: 25,800,696 km (0.11 R)
• M53: 27,902,396 km (0.083 R)
• M54: 28,758,395 km (0.083 R)
• M55: 28,901,860 km (0.119 R)
• M56: 30,715,884 km (0.03 R)
• M57: 30,789,187 km (0.113 R)
• M58: 31,525,657 km (0.113 R)
• M59: 31,673,609 km (0.12 R)
• M60: 32,491,610 km (0.041 R)
• M61: 33,693,928 km (0.055 R)
• M62: 34,834,313 km (0.051 R)
• M63: 35,217,134 km (0.049 R)
• M64: 36,451,915 km (0.088 R)
• M65: 37,622,369 km (0.12 R)
• M66: 37,936,524 km (0.118 R)
• M67: 39,281,558 km (0.05 R)
• M68: 39,680,237 km (0.107 R)
• M69: 39,999,927 km (0.085 R)
• M70: 40,240,481 km (0.119 R)
• M71: 40,883,901 km (0.11 R)
• M72: 42,344,276 km (0.074 R)
• M73: 42,834,807 km (0.053 R)
• M74: 44,234,894 km (0.049 R)
• M75: 45,065,611 km (0.108 R)
• M76: 46,995,573 km (0.107 R)
• M77: 48,439,342 km (0.096 R)
• M78: 48,695,603 km (0.055 R)
• M79: 49,209,472 km (0.111 R)
• M80: 49,897,622 km (0.064 R)
• M81: 52,506,010 km (0.032 R)
• M82: 52,681,489 km (0.061 R)
• M83: 52,857,116 km (0.092 R)
• M84: 53,297,084 km (0.073 R)
• M85: 55,336,851 km (0.042 R)
• M86: 56,411,113 km (0.05 R)
• M87: 58,126,253 km (0.101 R)
• M88: 58,489,476 km (0.099 R)
• M89: 59,126,913 km (0.103 R)
• M90: 59,218,168 km (0.104 R)
• M91: 59,400,827 km (0.07 R)
• M92: 60,408,817 km (0.11 R)
• M93: 61,330,041 km (0.026 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 476.8

Radius: 6.4

Gravity: 11.64 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 17.61 AU - 19.63 AU

Year: 29952 Days

Day: 21.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,266,948 km

• M1: 87,515 km (0.077 R)
• M2: 241,601 km (0.059 R)
• M3: 1,279,660 km (0.107 R)
• M4: 1,343,389 km (0.089 R)
• M5: 1,818,961 km (0.115 R)
• M6: 2,381,748 km (0.06 R)
• M7: 2,702,635 km (0.058 R)
• M8: 2,826,652 km (0.087 R)
• M9: 4,260,847 km (0.095 R)
• M10: 4,848,467 km (0.109 R)
• M11: 6,702,284 km (0.117 R)
• M12: 6,814,183 km (0.111 R)
• M13: 7,498,743 km (0.105 R)
• M14: 7,849,251 km (0.107 R)
• M15: 8,384,961 km (0.115 R)
• M16: 9,491,536 km (0.095 R)
• M17: 10,125,981 km (0.077 R)
• M18: 10,318,962 km (0.084 R)
• M19: 10,708,515 km (0.091 R)
• M20: 11,703,640 km (0.085 R)
• M21: 12,178,015 km (0.074 R)
• M22: 13,426,558 km (0.099 R)
• M23: 14,353,467 km (0.037 R)
• M24: 15,153,666 km (0.11 R)
• M25: 17,332,110 km (0.03 R)
• M26: 18,890,471 km (0.082 R)
• M27: 20,330,949 km (0.053 R)
• M28: 20,574,345 km (0.103 R)
• M29: 20,737,257 km (0.114 R)
• M30: 21,806,433 km (0.108 R)
• M31: 22,473,191 km (0.094 R)
• M32: 23,146,531 km (0.072 R)
• M33: 24,599,575 km (0.032 R)
• M34: 25,642,870 km (0.069 R)
• M35: 26,346,429 km (0.082 R)
• M36: 26,611,965 km (0.084 R)
• M37: 26,700,677 km (0.098 R)
• M38: 29,132,091 km (0.075 R)
• M39: 29,958,170 km (0.077 R)
• M40: 32,577,180 km (0.085 R)
• M41: 33,052,453 km (0.066 R)
• M42: 35,463,372 km (0.117 R)
• M43: 36,050,394 km (0.105 R)
• M44: 36,739,292 km (0.09 R)
• M45: 36,936,911 km (0.094 R)
• M46: 37,333,196 km (0.044 R)
• M47: 37,730,977 km (0.095 R)
• M48: 37,830,609 km (0.066 R)
• M49: 38,430,347 km (0.096 R)
• M50: 38,630,957 km (0.102 R)
• M51: 39,134,055 km (0.103 R)
• M52: 39,740,525 km (0.099 R)
• M53: 40,350,286 km (0.077 R)
• M54: 40,860,564 km (0.044 R)
• M55: 41,167,838 km (0.113 R)
• M56: 41,373,086 km (0.117 R)
• M57: 42,715,727 km (0.096 R)
• M58: 43,444,568 km (0.067 R)
• M59: 43,862,844 km (0.101 R)
• M60: 44,072,430 km (0.077 R)
• M61: 45,125,749 km (0.064 R)
• M62: 46,400,622 km (0.03 R)
• M63: 46,721,210 km (0.105 R)
• M64: 47,257,070 km (0.095 R)
• M65: 47,364,481 km (0.113 R)
• M66: 48,876,916 km (0.075 R)
• M67: 49,748,323 km (0.084 R)
• M68: 49,857,530 km (0.08 R)
• M69: 50,295,552 km (0.106 R)
• M70: 50,734,771 km (0.085 R)
• M71: 51,064,934 km (0.078 R)
• M72: 51,616,950 km (0.053 R)
• M73: 52,949,718 km (0.093 R)
• M74: 55,422,570 km (0.063 R)
• M75: 56,901,345 km (0.098 R)
• M76: 58,047,714 km (0.067 R)
• M77: 58,623,666 km (0.102 R)
• M78: 61,180,742 km (0.112 R)
• M79: 61,414,863 km (0.114 R)
• M80: 62,944,800 km (0.115 R)
• M81: 63,062,982 km (0.093 R)
• M82: 64,130,214 km (0.117 R)
• M83: 64,725,613 km (0.06 R)
• M84: 67,972,635 km (0.082 R)
• M85: 69,188,566 km (0.102 R)
• M86: 69,799,225 km (0.085 R)
• M87: 70,534,498 km (0.077 R)
• M88: 70,657,318 km (0.118 R)
• M89: 73,251,944 km (0.1 R)
• M90: 76,255,420 km (0.087 R)
• M91: 79,298,839 km (0.072 R)
• M92: 83,677,868 km (0.096 R)
• M93: 85,372,812 km (0.094 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 16,369 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit