🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.46 AU - 0.76 AU

Year: 179 Days

Day: 40.3 Hours

Environment

Temp: 173 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.75 AU - 1.11 AU

Year: 336 Days

Day: 21 Hours

Environment

Temp: 15 °C

Axial Tilt: 13.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 80,355,621 km

• M1: 98,735 km (0.112 R)
• M2: 147,952 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.63 AU - 2.71 AU

Year: 1198 Days

Day: 12.5 Hours

Environment

Temp: -79 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.01 AU - 2.47 AU

Year: 1256 Days

Day: 14.8 Hours

Environment

Temp: -84 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3.16 AU - 4.62 AU

Year: 2875 Days

Day: 40.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 15.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 626.8

Radius: 7.7

Gravity: 10.57 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 12.55 AU - 18.29 AU

Year: 22691 Days

Day: 17.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,355,621 km

• M1: 214,673 km (0.065 R)
• M2: 357,689 km (0.113 R)
• M3: 413,040 km (0.054 R)
• M4: 737,817 km (0.106 R)
• M5: 786,586 km (0.048 R)
• M6: 939,774 km (0.115 R)
• M7: 1,187,957 km (0.066 R)
• M8: 1,582,147 km (0.091 R)
• M9: 2,483,025 km (0.08 R)
• M10: 3,144,398 km (0.112 R)
• M11: 3,473,962 km (0.057 R)
• M12: 4,032,710 km (0.066 R)
• M13: 4,390,398 km (0.037 R)
• M14: 4,481,503 km (0.107 R)
• M15: 5,088,572 km (0.106 R)
• M16: 5,232,335 km (0.118 R)
• M17: 5,377,595 km (0.106 R)
• M18: 5,821,003 km (0.113 R)
• M19: 6,482,225 km (0.04 R)
• M20: 6,638,106 km (0.117 R)
• M21: 6,795,334 km (0.112 R)
• M22: 7,220,640 km (0.079 R)
• M23: 9,297,358 km (0.119 R)
• M24: 9,414,643 km (0.111 R)
• M25: 9,828,730 km (0.12 R)
• M26: 10,188,513 km (0.099 R)
• M27: 10,430,712 km (0.056 R)
• M28: 10,491,598 km (0.092 R)
• M29: 10,920,794 km (0.071 R)
• M30: 11,670,130 km (0.109 R)
• M31: 12,307,118 km (0.107 R)
• M32: 13,881,635 km (0.104 R)
• M33: 14,556,322 km (0.112 R)
• M34: 14,897,554 km (0.033 R)
• M35: 15,937,260 km (0.088 R)
• M36: 16,289,114 km (0.111 R)
• M37: 16,785,928 km (0.115 R)
• M38: 19,568,299 km (0.063 R)
• M39: 19,718,645 km (0.066 R)
• M40: 20,247,922 km (0.062 R)
• M41: 20,400,063 km (0.084 R)
• M42: 21,243,346 km (0.045 R)
• M43: 21,552,864 km (0.085 R)
• M44: 23,361,054 km (0.1 R)
• M45: 24,485,431 km (0.112 R)
• M46: 24,891,291 km (0.117 R)
• M47: 26,453,541 km (0.06 R)
• M48: 28,386,794 km (0.117 R)
• M49: 30,278,310 km (0.12 R)
• M50: 31,414,954 km (0.084 R)
• M51: 33,729,982 km (0.08 R)
• M52: 34,907,915 km (0.072 R)
• M53: 35,456,042 km (0.108 R)
• M54: 35,547,745 km (0.109 R)
• M55: 36,560,972 km (0.117 R)
• M56: 37,304,024 km (0.068 R)
• M57: 37,397,224 km (0.116 R)
• M58: 37,770,770 km (0.072 R)
• M59: 39,088,278 km (0.099 R)
• M60: 41,961,754 km (0.054 R)
• M61: 43,129,964 km (0.101 R)
• M62: 44,803,365 km (0.051 R)
• M63: 45,697,811 km (0.112 R)
• M64: 46,397,630 km (0.031 R)
• M65: 46,497,861 km (0.099 R)
• M66: 48,010,295 km (0.11 R)
• M67: 48,925,535 km (0.087 R)
• M68: 49,129,736 km (0.116 R)
• M69: 49,334,236 km (0.12 R)
• M70: 49,538,886 km (0.097 R)
• M71: 49,846,609 km (0.071 R)
• M72: 50,876,590 km (0.069 R)
• M73: 52,121,843 km (0.114 R)
• M74: 52,957,646 km (0.075 R)
• M75: 53,692,471 km (0.114 R)
• M76: 54,114,038 km (0.1 R)
• M77: 54,430,736 km (0.077 R)
• M78: 54,536,502 km (0.106 R)
• M79: 55,385,021 km (0.079 R)
• M80: 56,558,617 km (0.113 R)
• M81: 60,895,309 km (0.116 R)
• M82: 61,775,394 km (0.073 R)
• M83: 62,106,454 km (0.065 R)
• M84: 62,217,006 km (0.112 R)
• M85: 62,438,112 km (0.119 R)
• M86: 62,548,815 km (0.103 R)
• M87: 64,105,530 km (0.049 R)
• M88: 67,143,414 km (0.095 R)
• M89: 68,508,644 km (0.11 R)
• M90: 69,883,000 km (0.042 R)
• M91: 70,112,932 km (0.069 R)
• M92: 72,309,926 km (0.099 R)
• M93: 72,775,325 km (0.056 R)
• M94: 74,999,546 km (0.057 R)
• M95: 75,117,130 km (0.073 R)
• M96: 77,245,908 km (0.047 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 149 - 16,228 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit