🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.4 AU - 0.62 AU

Year: 135 Days

Day: 22.1 Hours

Environment

Temp: 156 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.55 AU - 0.79 AU

Year: 203 Days

Day: 31.8 Hours

Environment

Temp: 115 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 54,160,440 km

• M1: 389,254 km (0.081 R)
• M2: 452,085 km (0.041 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.68 AU - 2.46 AU

Year: 1104 Days

Day: 32.2 Hours

Environment

Temp: -85 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.91 AU - 2.51 AU

Year: 1218 Days

Day: 39.1 Hours

Environment

Temp: -81 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.58 AU - 2.66 AU

Year: 1573 Days

Day: 13.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.46 AU - 3.02 AU

Year: 1682 Days

Day: 34.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.87 AU - 4.37 AU

Year: 2554 Days

Day: 18.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 18.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 109.7

Radius: 5.8

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 18.09 AU - 19.33 AU

Year: 30013 Days

Day: 19.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 54,160,440 km

• M1: 126,261 km (0.059 R)
• M2: 605,722 km (0.102 R)
• M3: 788,979 km (0.078 R)
• M4: 907,161 km (0.118 R)
• M5: 1,052,421 km (0.084 R)
• M6: 1,886,130 km (0.057 R)
• M7: 1,938,788 km (0.119 R)
• M8: 2,099,457 km (0.098 R)
• M9: 2,462,531 km (0.093 R)
• M10: 2,607,341 km (0.044 R)
• M11: 3,214,409 km (0.108 R)
• M12: 3,997,853 km (0.076 R)
• M13: 4,202,653 km (0.057 R)
• M14: 4,765,590 km (0.054 R)
• M15: 5,203,014 km (0.031 R)
• M16: 5,277,214 km (0.109 R)
• M17: 5,351,864 km (0.102 R)
• M18: 6,591,282 km (0.034 R)
• M19: 6,631,374 km (0.074 R)
• M20: 7,660,458 km (0.104 R)
• M21: 9,407,761 km (0.07 R)
• M22: 9,453,089 km (0.087 R)
• M23: 9,863,137 km (0.053 R)
• M24: 10,001,216 km (0.098 R)
• M25: 10,795,282 km (0.091 R)
• M26: 11,852,639 km (0.074 R)
• M27: 11,901,558 km (0.085 R)
• M28: 11,999,395 km (0.11 R)
• M29: 12,245,334 km (0.059 R)
• M30: 12,892,494 km (0.067 R)
• M31: 12,942,759 km (0.071 R)
• M32: 13,043,438 km (0.074 R)
• M33: 13,909,760 km (0.079 R)
• M34: 14,375,907 km (0.07 R)
• M35: 14,636,955 km (0.112 R)
• M36: 15,270,203 km (0.104 R)
• M37: 16,399,667 km (0.086 R)
• M38: 17,667,359 km (0.119 R)
• M39: 17,835,058 km (0.096 R)
• M40: 18,397,696 km (0.104 R)
• M41: 18,909,171 km (0.068 R)
• M42: 19,367,539 km (0.073 R)
• M43: 20,120,465 km (0.08 R)
• M44: 22,134,202 km (0.115 R)
• M45: 22,375,354 km (0.101 R)
• M46: 22,617,403 km (0.081 R)
• M47: 22,677,990 km (0.11 R)
• M48: 23,532,493 km (0.098 R)
• M49: 23,593,978 km (0.083 R)
• M50: 24,025,568 km (0.054 R)
• M51: 24,397,618 km (0.086 R)
• M52: 24,709,080 km (0.075 R)
• M53: 25,021,740 km (0.095 R)
• M54: 26,031,525 km (0.112 R)
• M55: 26,222,263 km (0.101 R)
• M56: 26,669,261 km (0.105 R)
• M57: 26,797,467 km (0.071 R)
• M58: 26,925,822 km (0.08 R)
• M59: 26,990,149 km (0.052 R)
• M60: 27,118,803 km (0.098 R)
• M61: 27,376,859 km (0.1 R)
• M62: 28,286,265 km (0.118 R)
• M63: 28,613,435 km (0.095 R)
• M64: 29,073,598 km (0.107 R)
• M65: 29,271,516 km (0.074 R)
• M66: 29,868,112 km (0.086 R)
• M67: 30,401,728 km (0.102 R)
• M68: 30,938,485 km (0.092 R)
• M69: 31,208,061 km (0.047 R)
• M70: 31,749,605 km (0.119 R)
• M71: 31,953,507 km (0.07 R)
• M72: 32,021,574 km (0.11 R)
• M73: 32,567,606 km (0.084 R)
• M74: 33,530,717 km (0.082 R)
• M75: 36,191,764 km (0.103 R)
• M76: 36,262,673 km (0.106 R)
• M77: 36,404,791 km (0.076 R)
• M78: 36,689,327 km (0.085 R)
• M79: 37,117,625 km (0.094 R)
• M80: 37,332,298 km (0.095 R)
• M81: 38,195,478 km (0.083 R)
• M82: 38,267,734 km (0.111 R)
• M83: 38,412,245 km (0.105 R)
• M84: 39,575,518 km (0.058 R)
• M85: 39,648,672 km (0.046 R)
• M86: 41,862,122 km (0.114 R)
• M87: 42,459,017 km (0.117 R)
• M88: 42,833,610 km (0.117 R)
• M89: 46,176,524 km (0.115 R)
• M90: 48,269,099 km (0.115 R)
• M91: 50,234,067 km (0.106 R)
• M92: 50,550,916 km (0.054 R)
• M93: 51,027,385 km (0.118 R)
• M94: 51,984,662 km (0.094 R)
• M95: 53,351,089 km (0.044 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: 240 - 13,404 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit