🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.93 AU - 1.03 AU

Year: 364 Days

Day: 40 Hours

Environment

Temp: 7 °C

Axial Tilt: 12 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.36 AU - 1.64 AU

Year: 688 Days

Day: 28.9 Hours

Environment

Temp: -52 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,681,502 km

• M1: 218,562 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.46 AU - 2.08 AU

Year: 882 Days

Day: 25.3 Hours

Environment

Temp: -70 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,681,502 km

• M1: 184,454 km (0.077 R)

Asteroid Belt

Center: 7.24 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 12.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 334.5

Radius: 7.2

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 10.63 AU - 14.77 AU

Year: 16960 Days

Day: 23.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 53,681,502 km

• M1: 382,073 km (0.084 R)
• M2: 440,416 km (0.108 R)
• M3: 857,495 km (0.086 R)
• M4: 1,039,855 km (0.119 R)
• M5: 1,512,434 km (0.09 R)
• M6: 1,708,557 km (0.084 R)
• M7: 1,887,028 km (0.088 R)
• M8: 2,071,482 km (0.074 R)
• M9: 2,125,187 km (0.1 R)
• M10: 2,289,595 km (0.1 R)
• M11: 2,458,043 km (0.082 R)
• M12: 3,328,253 km (0.066 R)
• M13: 4,080,282 km (0.081 R)
• M14: 4,388,603 km (0.037 R)
• M15: 4,528,028 km (0.08 R)
• M16: 4,633,495 km (0.114 R)
• M17: 5,283,797 km (0.11 R)
• M18: 5,544,396 km (0.104 R)
• M19: 5,657,343 km (0.089 R)
• M20: 5,809,185 km (0.073 R)
• M21: 6,351,327 km (0.106 R)
• M22: 6,509,153 km (0.032 R)
• M23: 6,668,325 km (0.046 R)
• M24: 7,359,018 km (0.107 R)
• M25: 8,286,376 km (0.086 R)
• M26: 8,983,801 km (0.069 R)
• M27: 10,019,018 km (0.113 R)
• M28: 10,202,874 km (0.049 R)
• M29: 10,341,551 km (0.091 R)
• M30: 10,808,147 km (0.12 R)
• M31: 11,186,480 km (0.076 R)
• M32: 12,200,006 km (0.081 R)
• M33: 12,495,013 km (0.108 R)
• M34: 13,091,908 km (0.089 R)
• M35: 14,728,958 km (0.075 R)
• M36: 15,891,333 km (0.119 R)
• M37: 16,700,657 km (0.081 R)
• M38: 16,864,168 km (0.111 R)
• M39: 18,471,597 km (0.069 R)
• M40: 18,980,379 km (0.044 R)
• M41: 19,207,918 km (0.058 R)
• M42: 19,379,207 km (0.044 R)
• M43: 20,709,282 km (0.038 R)
• M44: 21,237,662 km (0.102 R)
• M45: 22,367,874 km (0.119 R)
• M46: 22,728,853 km (0.096 R)
• M47: 23,091,628 km (0.106 R)
• M48: 23,152,365 km (0.108 R)
• M49: 23,884,497 km (0.096 R)
• M50: 24,007,167 km (0.091 R)
• M51: 25,183,904 km (0.092 R)
• M52: 27,721,832 km (0.045 R)
• M53: 27,980,038 km (0.097 R)
• M54: 29,348,858 km (0.066 R)
• M55: 29,414,532 km (0.082 R)
• M56: 29,546,178 km (0.102 R)
• M57: 29,809,919 km (0.117 R)
• M58: 29,876,041 km (0.06 R)
• M59: 31,274,781 km (0.091 R)
• M60: 31,341,951 km (0.058 R)
• M61: 31,610,928 km (0.05 R)
• M62: 32,762,831 km (0.109 R)
• M63: 33,241,096 km (0.099 R)
• M64: 33,997,462 km (0.074 R)
• M65: 34,412,297 km (0.096 R)
• M66: 35,107,628 km (0.116 R)
• M67: 35,247,203 km (0.078 R)
• M68: 35,317,065 km (0.108 R)
• M69: 36,582,663 km (0.077 R)
• M70: 36,653,423 km (0.108 R)
• M71: 36,724,183 km (0.119 R)
• M72: 37,363,415 km (0.067 R)
• M73: 40,248,260 km (0.057 R)
• M74: 40,394,417 km (0.117 R)
• M75: 41,717,461 km (0.071 R)
• M76: 41,865,413 km (0.104 R)
• M77: 42,161,617 km (0.102 R)
• M78: 42,681,768 km (0.074 R)
• M79: 43,503,510 km (0.115 R)
• M80: 44,029,047 km (0.057 R)
• M81: 45,010,858 km (0.084 R)
• M82: 45,162,550 km (0.111 R)
• M83: 47,226,701 km (0.112 R)
• M84: 47,999,075 km (0.076 R)
• M85: 48,076,567 km (0.071 R)
• M86: 48,931,369 km (0.064 R)
• M87: 49,869,497 km (0.036 R)
• M88: 51,208,847 km (0.09 R)
• M89: 51,287,984 km (0.114 R)
• M90: 51,684,419 km (0.071 R)
• M91: 52,719,786 km (0.107 R)
• M92: 53,119,810 km (0.071 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 12,371 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit