🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.68 AU - 1.02 AU

Year: 300 Days

Day: 44.9 Hours

Environment

Temp: 28 °C

Axial Tilt: 11.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 116,008,170 km

• M1: 476,768 km (0.042 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.25 AU - 3.31 AU

Year: 1775 Days

Day: 22 Hours

Environment

Temp: -109 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 116,008,170 km

• M1: 584,778 km (0.087 R)
• M2: 888,911 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.55 AU - 4.29 AU

Year: 2972 Days

Day: 35 Hours

Environment

Temp: -125 °C

Axial Tilt: 47.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 11.41 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 18.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 982.7

Radius: 6.8

Gravity: 21.25 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 16.43 AU - 21.35 AU

Year: 31435 Days

Day: 21.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 116,008,170 km

• M1: 138,378 km (0.103 R)
• M2: 297,550 km (0.058 R)
• M3: 364,570 km (0.115 R)
• M4: 542,741 km (0.047 R)
• M5: 2,231,551 km (0.102 R)
• M6: 2,806,606 km (0.068 R)
• M7: 3,059,276 km (0.12 R)
• M8: 3,372,235 km (0.111 R)
• M9: 3,805,471 km (0.088 R)
• M10: 3,860,971 km (0.11 R)
• M11: 4,028,671 km (0.109 R)
• M12: 4,605,370 km (0.07 R)
• M13: 4,963,807 km (0.118 R)
• M14: 5,207,651 km (0.068 R)
• M15: 5,770,887 km (0.073 R)
• M16: 5,898,644 km (0.06 R)
• M17: 6,287,599 km (0.067 R)
• M18: 9,011,177 km (0.102 R)
• M19: 9,913,552 km (0.114 R)
• M20: 10,375,360 km (0.071 R)
• M21: 11,320,220 km (0.106 R)
• M22: 12,871,401 km (0.074 R)
• M23: 13,290,574 km (0.106 R)
• M24: 14,315,020 km (0.082 R)
• M25: 14,836,668 km (0.06 R)
• M26: 15,364,449 km (0.103 R)
• M27: 16,257,997 km (0.073 R)
• M28: 17,352,156 km (0.079 R)
• M29: 18,094,760 km (0.086 R)
• M30: 19,323,557 km (0.104 R)
• M31: 19,610,934 km (0.11 R)
• M32: 20,093,088 km (0.1 R)
• M33: 21,661,921 km (0.09 R)
• M34: 23,985,176 km (0.079 R)
• M35: 29,962,808 km (0.065 R)
• M36: 30,295,364 km (0.115 R)
• M37: 32,885,651 km (0.113 R)
• M38: 34,033,815 km (0.052 R)
• M39: 36,487,369 km (0.065 R)
• M40: 37,437,017 km (0.063 R)
• M41: 39,239,372 km (0.107 R)
• M42: 39,846,290 km (0.057 R)
• M43: 40,334,279 km (0.107 R)
• M44: 41,315,940 km (0.086 R)
• M45: 43,930,013 km (0.104 R)
• M46: 46,085,120 km (0.092 R)
• M47: 46,597,194 km (0.114 R)
• M48: 47,239,866 km (0.081 R)
• M49: 47,497,773 km (0.04 R)
• M50: 48,274,335 km (0.115 R)
• M51: 49,316,284 km (0.114 R)
• M52: 49,708,829 km (0.102 R)
• M53: 50,365,564 km (0.112 R)
• M54: 51,157,385 km (0.029 R)
• M55: 52,352,822 km (0.087 R)
• M56: 54,365,512 km (0.078 R)
• M57: 55,042,143 km (0.054 R)
• M58: 55,313,513 km (0.083 R)
• M59: 56,403,484 km (0.116 R)
• M60: 57,500,634 km (0.107 R)
• M61: 58,189,832 km (0.115 R)
• M62: 59,298,352 km (0.094 R)
• M63: 59,576,604 km (0.084 R)
• M64: 59,855,305 km (0.107 R)
• M65: 61,677,108 km (0.085 R)
• M66: 62,523,981 km (0.11 R)
• M67: 63,374,744 km (0.108 R)
• M68: 63,801,547 km (0.086 R)
• M69: 64,515,129 km (0.091 R)
• M70: 64,801,310 km (0.036 R)
• M71: 66,671,433 km (0.03 R)
• M72: 72,090,615 km (0.117 R)
• M73: 75,078,235 km (0.055 R)
• M74: 75,831,310 km (0.103 R)
• M75: 77,041,707 km (0.051 R)
• M76: 81,791,589 km (0.109 R)
• M77: 81,946,422 km (0.045 R)
• M78: 91,089,695 km (0.102 R)
• M79: 91,250,213 km (0.085 R)
• M80: 91,571,400 km (0.067 R)
• M81: 91,732,218 km (0.062 R)
• M82: 93,183,018 km (0.068 R)
• M83: 93,344,733 km (0.081 R)
• M84: 97,580,896 km (0.1 R)
• M85: 97,745,154 km (0.06 R)
• M86: 98,567,344 km (0.077 R)
• M87: 101,380,233 km (0.111 R)
• M88: 101,712,939 km (0.082 R)
• M89: 102,379,397 km (0.117 R)
• M90: 106,577,263 km (0.102 R)
• M91: 107,423,538 km (0.107 R)
• M92: 108,782,186 km (0.101 R)
• M93: 112,892,388 km (0.12 R)
• M94: 113,064,724 km (0.106 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: 315 - 10,327 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit