🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.7 AU - 0.82 AU

Year: 243 Days

Day: 19.6 Hours

Environment

Temp: 137 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,986,450 km

• M1: 198,068 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.71 AU - 0.85 AU

Year: 253 Days

Day: 37.6 Hours

Environment

Temp: 131 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.37 AU - 1.53 AU

Year: 641 Days

Day: 12.7 Hours

Environment

Temp: -40 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,986,450 km

• M1: 126,709 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.26 AU - 2.96 AU

Year: 1548 Days

Day: 18.8 Hours

Environment

Temp: -85 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.28 AU - 4.94 AU

Year: 3059 Days

Day: 18.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 13.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 681.5

Radius: 7.3

Gravity: 12.79 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 10.61 AU - 16.63 AU

Year: 18452 Days

Day: 17.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 71,986,450 km

• M1: 93,050 km (0.053 R)
• M2: 209,886 km (0.087 R)
• M3: 341,532 km (0.066 R)
• M4: 644,468 km (0.103 R)
• M5: 731,833 km (0.092 R)
• M6: 800,049 km (0.116 R)
• M7: 1,018,163 km (0.07 R)
• M8: 2,064,451 km (0.114 R)
• M9: 2,229,307 km (0.075 R)
• M10: 2,642,497 km (0.05 R)
• M11: 3,042,222 km (0.087 R)
• M12: 6,092,224 km (0.087 R)
• M13: 6,812,837 km (0.048 R)
• M14: 8,438,517 km (0.085 R)
• M15: 8,543,983 km (0.102 R)
• M16: 8,649,898 km (0.061 R)
• M17: 9,677,337 km (0.116 R)
• M18: 10,914,661 km (0.117 R)
• M19: 12,260,593 km (0.066 R)
• M20: 12,320,282 km (0.084 R)
• M21: 13,782,153 km (0.059 R)
• M22: 13,968,701 km (0.103 R)
• M23: 14,914,010 km (0.086 R)
• M24: 15,491,009 km (0.11 R)
• M25: 16,998,656 km (0.052 R)
• M26: 17,198,818 km (0.073 R)
• M27: 17,466,748 km (0.12 R)
• M28: 17,939,178 km (0.106 R)
• M29: 18,074,864 km (0.058 R)
• M30: 19,103,648 km (0.1 R)
• M31: 19,381,302 km (0.08 R)
• M32: 19,940,349 km (0.089 R)
• M33: 20,010,660 km (0.114 R)
• M34: 20,151,432 km (0.114 R)
• M35: 20,221,892 km (0.095 R)
• M36: 20,931,584 km (0.1 R)
• M37: 21,002,943 km (0.102 R)
• M38: 24,449,678 km (0.113 R)
• M39: 24,675,570 km (0.104 R)
• M40: 24,977,758 km (0.094 R)
• M41: 25,129,450 km (0.106 R)
• M42: 26,122,182 km (0.097 R)
• M43: 26,199,075 km (0.109 R)
• M44: 27,361,750 km (0.071 R)
• M45: 27,910,026 km (0.098 R)
• M46: 28,303,768 km (0.065 R)
• M47: 28,541,030 km (0.112 R)
• M48: 28,620,167 km (0.099 R)
• M49: 29,336,442 km (0.057 R)
• M50: 30,058,551 km (0.086 R)
• M51: 30,462,166 km (0.104 R)
• M52: 31,848,190 km (0.11 R)
• M53: 32,259,734 km (0.07 R)
• M54: 32,507,468 km (0.084 R)
• M55: 34,681,125 km (0.086 R)
• M56: 35,529,644 km (0.117 R)
• M57: 36,556,783 km (0.093 R)
• M58: 36,642,802 km (0.106 R)
• M59: 39,519,718 km (0.082 R)
• M60: 40,139,203 km (0.092 R)
• M61: 41,298,287 km (0.1 R)
• M62: 42,649,306 km (0.1 R)
• M63: 43,649,218 km (0.115 R)
• M64: 45,950,332 km (0.115 R)
• M65: 46,136,133 km (0.059 R)
• M66: 46,415,283 km (0.117 R)
• M67: 47,068,876 km (0.095 R)
• M68: 49,522,879 km (0.096 R)
• M69: 49,904,054 km (0.07 R)
• M70: 50,477,762 km (0.06 R)
• M71: 51,535,120 km (0.043 R)
• M72: 52,794,136 km (0.117 R)
• M73: 55,441,270 km (0.118 R)
• M74: 55,639,038 km (0.03 R)
• M75: 56,631,620 km (0.079 R)
• M76: 57,529,806 km (0.083 R)
• M77: 58,432,779 km (0.083 R)
• M78: 58,734,817 km (0.082 R)
• M79: 60,863,594 km (0.052 R)
• M80: 62,811,209 km (0.072 R)
• M81: 62,914,282 km (0.06 R)
• M82: 64,259,317 km (0.113 R)
• M83: 64,363,137 km (0.119 R)
• M84: 65,196,098 km (0.1 R)
• M85: 66,662,307 km (0.119 R)
• M86: 68,351,118 km (0.12 R)
• M87: 68,457,182 km (0.073 R)
• M88: 70,160,953 km (0.089 R)
• M89: 70,910,737 km (0.096 R)
• M90: 71,017,999 km (0.03 R)
• M91: 71,447,943 km (0.095 R)
• M92: 71,770,925 km (0.108 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 14,369 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit