🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.54 AU - 0.72 AU

Year: 191 Days

Day: 46.2 Hours

Environment

Temp: 103 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.74 AU - 0.78 AU

Year: 254 Days

Day: 36.9 Hours

Environment

Temp: 112 °C

Axial Tilt: 29.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,353,966 km

• M1: 577,597 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.71 AU - 0.87 AU

Year: 269 Days

Day: 32.8 Hours

Environment

Temp: 105 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,353,966 km

• M1: 179,368 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.92 AU - 2.54 AU

Year: 1275 Days

Day: 14.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.3 AU - 3.06 AU

Year: 1680 Days

Day: 26 Hours

Environment

Temp: -109 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,353,966 km

• M1: 24,085 km (0.036 R)

Asteroid Belt

Center: 8.5 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 14.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 287.1

Radius: 4.9

Gravity: 11.96 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 10.95 AU - 17.69 AU

Year: 20748 Days

Day: 24.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 58,353,966 km

• M1: 128,205 km (0.096 R)
• M2: 854,204 km (0.087 R)
• M3: 896,390 km (0.106 R)
• M4: 1,140,534 km (0.083 R)
• M5: 1,505,553 km (0.071 R)
• M6: 3,180,152 km (0.11 R)
• M7: 3,312,845 km (0.106 R)
• M8: 3,380,014 km (0.047 R)
• M9: 3,687,288 km (0.067 R)
• M10: 4,039,143 km (0.06 R)
• M11: 4,255,461 km (0.047 R)
• M12: 4,549,720 km (0.1 R)
• M13: 4,586,970 km (0.093 R)
• M14: 4,624,369 km (0.047 R)
• M15: 5,196,880 km (0.067 R)
• M16: 5,791,382 km (0.107 R)
• M17: 6,199,635 km (0.095 R)
• M18: 6,365,539 km (0.082 R)
• M19: 6,449,015 km (0.114 R)
• M20: 6,829,292 km (0.1 R)
• M21: 6,914,713 km (0.111 R)
• M22: 7,523,127 km (0.116 R)
• M23: 8,605,318 km (0.116 R)
• M24: 9,023,594 km (0.087 R)
• M25: 9,070,568 km (0.099 R)
• M26: 9,353,607 km (0.087 R)
• M27: 9,448,602 km (0.088 R)
• M28: 10,171,010 km (0.078 R)
• M29: 10,811,588 km (0.086 R)
• M30: 11,566,758 km (0.084 R)
• M31: 13,233,727 km (0.116 R)
• M32: 13,823,890 km (0.064 R)
• M33: 14,422,581 km (0.096 R)
• M34: 14,532,386 km (0.051 R)
• M35: 14,587,438 km (0.108 R)
• M36: 14,918,797 km (0.054 R)
• M37: 15,141,100 km (0.053 R)
• M38: 15,476,648 km (0.072 R)
• M39: 15,814,589 km (0.09 R)
• M40: 15,871,137 km (0.118 R)
• M41: 16,612,694 km (0.069 R)
• M42: 17,834,011 km (0.079 R)
• M43: 18,010,985 km (0.112 R)
• M44: 18,069,927 km (0.104 R)
• M45: 19,325,502 km (0.052 R)
• M46: 19,689,324 km (0.037 R)
• M47: 20,423,849 km (0.097 R)
• M48: 20,794,403 km (0.096 R)
• M49: 20,918,420 km (0.096 R)
• M50: 22,172,200 km (0.091 R)
• M51: 22,362,339 km (0.101 R)
• M52: 23,903,047 km (0.073 R)
• M53: 26,613,012 km (0.098 R)
• M54: 26,950,206 km (0.073 R)
• M55: 27,220,829 km (0.114 R)
• M56: 28,863,862 km (0.08 R)
• M57: 30,327,677 km (0.081 R)
• M58: 30,679,681 km (0.115 R)
• M59: 31,103,940 km (0.112 R)
• M60: 31,459,086 km (0.115 R)
• M61: 32,173,116 km (0.115 R)
• M62: 32,460,344 km (0.085 R)
• M63: 32,676,214 km (0.092 R)
• M64: 32,964,788 km (0.107 R)
• M65: 33,181,855 km (0.077 R)
• M66: 33,326,815 km (0.089 R)
• M67: 35,378,101 km (0.079 R)
• M68: 36,493,802 km (0.082 R)
• M69: 39,371,168 km (0.051 R)
• M70: 41,147,942 km (0.103 R)
• M71: 41,225,732 km (0.071 R)
• M72: 41,303,673 km (0.101 R)
• M73: 42,556,555 km (0.065 R)
• M74: 43,029,584 km (0.085 R)
• M75: 43,345,983 km (0.111 R)
• M76: 44,219,784 km (0.106 R)
• M77: 44,379,405 km (0.067 R)
• M78: 45,099,569 km (0.06 R)
• M79: 45,260,088 km (0.106 R)
• M80: 45,340,422 km (0.095 R)
• M81: 46,713,730 km (0.06 R)
• M82: 48,840,264 km (0.067 R)
• M83: 50,081,478 km (0.1 R)
• M84: 51,500,563 km (0.104 R)
• M85: 52,173,005 km (0.111 R)
• M86: 52,341,602 km (0.106 R)
• M87: 53,102,307 km (0.096 R)
• M88: 53,526,567 km (0.08 R)
• M89: 54,207,686 km (0.088 R)
• M90: 55,578,451 km (0.05 R)
• M91: 56,095,312 km (0.069 R)
• M92: 56,527,351 km (0.118 R)
• M93: 57,830,049 km (0.049 R)
• M94: 58,091,845 km (0.104 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 413 - 19,307 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit