🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.67 AU - 0.97 AU

Year: 266 Days

Day: 36.4 Hours

Environment

Temp: 160 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.68 AU - 2.2 AU

Year: 968 Days

Day: 29.6 Hours

Environment

Temp: -55 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.71 AU - 3.61 AU

Year: 2012 Days

Day: 21.8 Hours

Environment

Temp: -93 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,466,422 km

• M1: 1,218,774 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.75 AU - 3.95 AU

Year: 2196 Days

Day: 39.6 Hours

Environment

Temp: -96 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,466,422 km

• M1: 1,776,774 km (0.087 R)

Asteroid Belt

Center: 7.11 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.4

Radius: 12.6

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 9.86 AU - 11.86 AU

Year: 12818 Days

Day: 7.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 66,466,422 km

• M1: 166,502 km (0.076 R)
• M2: 267,032 km (0.109 R)
• M3: 423,212 km (0.098 R)
• M4: 711,188 km (0.082 R)
• M5: 1,645,577 km (0.043 R)
• M6: 2,259,526 km (0.119 R)
• M7: 2,348,537 km (0.112 R)
• M8: 2,685,431 km (0.091 R)
• M9: 2,908,033 km (0.049 R)
• M10: 3,303,869 km (0.057 R)
• M11: 4,442,309 km (0.119 R)
• M12: 5,369,965 km (0.106 R)
• M13: 6,870,282 km (0.071 R)
• M14: 7,044,713 km (0.04 R)
• M15: 7,353,334 km (0.081 R)
• M16: 7,984,188 km (0.108 R)
• M17: 8,726,343 km (0.101 R)
• M18: 8,962,857 km (0.106 R)
• M19: 9,587,728 km (0.038 R)
• M20: 9,685,116 km (0.048 R)
• M21: 9,880,939 km (0.075 R)
• M22: 10,727,663 km (0.118 R)
• M23: 10,828,941 km (0.102 R)
• M24: 11,649,635 km (0.056 R)
• M25: 12,864,370 km (0.061 R)
• M26: 13,459,470 km (0.087 R)
• M27: 13,953,293 km (0.096 R)
• M28: 15,756,396 km (0.117 R)
• M29: 15,929,181 km (0.105 R)
• M30: 16,392,935 km (0.111 R)
• M31: 16,685,249 km (0.098 R)
• M32: 17,931,250 km (0.101 R)
• M33: 18,474,290 km (0.091 R)
• M34: 18,656,650 km (0.066 R)
• M35: 20,323,768 km (0.12 R)
• M36: 20,511,962 km (0.09 R)
• M37: 20,700,755 km (0.066 R)
• M38: 20,826,866 km (0.094 R)
• M39: 20,953,276 km (0.11 R)
• M40: 21,143,415 km (0.118 R)
• M41: 21,397,881 km (0.116 R)
• M42: 21,653,245 km (0.055 R)
• M43: 22,038,310 km (0.108 R)
• M44: 22,815,022 km (0.089 R)
• M45: 23,076,070 km (0.077 R)
• M46: 25,199,013 km (0.116 R)
• M47: 26,079,247 km (0.064 R)
• M48: 26,557,362 km (0.113 R)
• M49: 26,763,209 km (0.054 R)
• M50: 28,148,784 km (0.044 R)
• M51: 29,203,150 km (0.088 R)
• M52: 30,485,652 km (0.119 R)
• M53: 31,278,372 km (0.111 R)
• M54: 31,495,737 km (0.118 R)
• M55: 31,640,847 km (0.101 R)
• M56: 32,516,743 km (0.114 R)
• M57: 32,663,498 km (0.075 R)
• M58: 32,810,553 km (0.06 R)
• M59: 34,441,768 km (0.093 R)
• M60: 34,966,408 km (0.106 R)
• M61: 35,342,647 km (0.084 R)
• M62: 35,493,591 km (0.093 R)
• M63: 35,644,685 km (0.101 R)
• M64: 36,023,466 km (0.038 R)
• M65: 36,251,304 km (0.074 R)
• M66: 36,632,180 km (0.067 R)
• M67: 37,551,758 km (0.075 R)
• M68: 37,859,930 km (0.11 R)
• M69: 38,168,999 km (0.042 R)
• M70: 38,634,099 km (0.108 R)
• M71: 39,883,690 km (0.029 R)
• M72: 40,829,448 km (0.107 R)
• M73: 41,384,755 km (0.076 R)
• M74: 44,197,793 km (0.108 R)
• M75: 46,906,412 km (0.11 R)
• M76: 47,155,194 km (0.111 R)
• M77: 47,404,573 km (0.082 R)
• M78: 48,741,679 km (0.089 R)
• M79: 48,825,753 km (0.107 R)
• M80: 49,499,243 km (0.119 R)
• M81: 50,176,023 km (0.113 R)
• M82: 50,345,667 km (0.044 R)
• M83: 50,855,796 km (0.06 R)
• M84: 51,538,561 km (0.092 R)
• M85: 53,778,639 km (0.098 R)
• M86: 54,387,054 km (0.076 R)
• M87: 58,710,283 km (0.105 R)
• M88: 59,516,166 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 373.6

Radius: 7.2

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 11.92 AU - 19.32 AU

Year: 22110 Days

Day: 24.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,466,422 km

• M1: 112,946 km (0.091 R)
• M2: 223,948 km (0.077 R)
• M3: 400,473 km (0.114 R)
• M4: 561,890 km (0.116 R)
• M5: 640,578 km (0.1 R)
• M6: 831,615 km (0.081 R)
• M7: 1,345,334 km (0.078 R)
• M8: 1,398,740 km (0.12 R)
• M9: 1,535,473 km (0.089 R)
• M10: 1,734,438 km (0.085 R)
• M11: 3,272,902 km (0.113 R)
• M12: 3,603,962 km (0.091 R)
• M13: 3,907,197 km (0.093 R)
• M14: 4,023,136 km (0.046 R)
• M15: 4,218,810 km (0.082 R)
• M16: 4,619,433 km (0.108 R)
• M17: 4,742,103 km (0.074 R)
• M18: 6,115,711 km (0.094 R)
• M19: 6,250,498 km (0.067 R)
• M20: 7,893,831 km (0.091 R)
• M21: 7,991,518 km (0.088 R)
• M22: 8,636,734 km (0.111 R)
• M23: 9,093,307 km (0.075 R)
• M24: 9,871,365 km (0.049 R)
• M25: 10,082,597 km (0.117 R)
• M26: 10,401,989 km (0.092 R)
• M27: 10,887,434 km (0.101 R)
• M28: 11,768,715 km (0.098 R)
• M29: 12,387,751 km (0.093 R)
• M30: 12,615,439 km (0.097 R)
• M31: 14,069,979 km (0.114 R)
• M32: 14,546,598 km (0.076 R)
• M33: 15,028,452 km (0.102 R)
• M34: 15,761,033 km (0.109 R)
• M35: 15,946,086 km (0.037 R)
• M36: 17,260,902 km (0.051 R)
• M37: 18,350,722 km (0.096 R)
• M38: 18,675,349 km (0.092 R)
• M39: 18,805,799 km (0.08 R)
• M40: 19,198,942 km (0.086 R)
• M41: 19,793,593 km (0.057 R)
• M42: 19,860,165 km (0.032 R)
• M43: 21,136,833 km (0.114 R)
• M44: 22,163,373 km (0.111 R)
• M45: 22,509,244 km (0.041 R)
• M46: 23,066,196 km (0.048 R)
• M47: 23,980,987 km (0.075 R)
• M48: 24,764,282 km (0.074 R)
• M49: 25,918,579 km (0.054 R)
• M50: 26,795,671 km (0.104 R)
• M51: 26,869,274 km (0.119 R)
• M52: 28,054,986 km (0.117 R)
• M53: 29,257,604 km (0.092 R)
• M54: 29,409,146 km (0.074 R)
• M55: 30,017,860 km (0.095 R)
• M56: 30,323,788 km (0.11 R)
• M57: 30,938,784 km (0.106 R)
• M58: 31,635,462 km (0.04 R)
• M59: 32,415,615 km (0.119 R)
• M60: 33,281,038 km (0.098 R)
• M61: 33,597,737 km (0.114 R)
• M62: 34,233,977 km (0.034 R)
• M63: 36,410,327 km (0.084 R)
• M64: 37,721,103 km (0.062 R)
• M65: 39,214,090 km (0.113 R)
• M66: 39,548,591 km (0.113 R)
• M67: 39,716,140 km (0.113 R)
• M68: 42,343,229 km (0.063 R)
• M69: 42,428,948 km (0.1 R)
• M70: 45,113,482 km (0.103 R)
• M71: 45,376,176 km (0.095 R)
• M72: 46,343,625 km (0.117 R)
• M73: 47,229,245 km (0.099 R)
• M74: 47,941,630 km (0.042 R)
• M75: 48,120,249 km (0.059 R)
• M76: 48,388,778 km (0.06 R)
• M77: 48,478,237 km (0.105 R)
• M78: 49,377,171 km (0.11 R)
• M79: 50,462,952 km (0.079 R)
• M80: 52,934,907 km (0.088 R)
• M81: 53,767,569 km (0.035 R)
• M82: 53,860,320 km (0.061 R)
• M83: 55,915,196 km (0.113 R)
• M84: 56,763,117 km (0.064 R)
• M85: 57,615,376 km (0.111 R)
• M86: 60,197,286 km (0.108 R)
• M87: 60,679,589 km (0.041 R)
• M88: 62,036,741 km (0.098 R)
• M89: 62,719,057 km (0.109 R)
• M90: 63,698,175 km (0.083 R)
• M91: 64,583,645 km (0.107 R)
• M92: 65,077,467 km (0.072 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 14,091 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit