🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.47 AU - 0.57 AU

Year: 139 Days

Day: 45.9 Hours

Environment

Temp: 217 °C

Axial Tilt: 107.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.61 AU - 0.83 AU

Year: 227 Days

Day: 20.1 Hours

Environment

Temp: 171 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 11,128,618 km

• M1: 404,363 km (0.037 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.56 AU - 2.24 AU

Year: 971 Days

Day: 27 Hours

Environment

Temp: -58 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 11,128,618 km

• M1: 1,076,057 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.16 AU - 2.64 AU

Year: 1379 Days

Day: 19.6 Hours

Environment

Temp: -96 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.53 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.2

Radius: 12.7

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.74 AU - 5.56 AU

Year: 3719 Days

Day: 7.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 11,128,618 km

• M1: 256,560 km (0.11 R)
• M2: 379,380 km (0.105 R)
• M3: 475,123 km (0.104 R)
• M4: 716,873 km (0.115 R)
• M5: 884,423 km (0.113 R)
• M6: 1,044,044 km (0.076 R)
• M7: 1,272,629 km (0.064 R)
• M8: 1,442,572 km (0.082 R)
• M9: 1,646,624 km (0.066 R)
• M10: 1,860,399 km (0.054 R)
• M11: 1,970,802 km (0.098 R)
• M12: 2,169,468 km (0.076 R)
• M13: 2,271,344 km (0.072 R)
• M14: 2,510,402 km (0.039 R)
• M15: 2,757,986 km (0.038 R)
• M16: 2,868,838 km (0.064 R)
• M17: 3,095,030 km (0.112 R)
• M18: 3,669,187 km (0.117 R)
• M19: 3,809,211 km (0.097 R)
• M20: 3,968,832 km (0.047 R)
• M21: 4,058,441 km (0.086 R)
• M22: 4,167,049 km (0.052 R)
• M23: 4,743,150 km (0.083 R)
• M24: 4,857,592 km (0.044 R)
• M25: 4,973,082 km (0.044 R)
• M26: 5,364,430 km (0.108 R)
• M27: 5,867,677 km (0.06 R)
• M28: 6,094,019 km (0.082 R)
• M29: 6,281,465 km (0.118 R)
• M30: 6,597,864 km (0.089 R)
• M31: 6,683,135 km (0.109 R)
• M32: 6,811,789 km (0.084 R)
• M33: 7,115,324 km (0.094 R)
• M34: 7,312,643 km (0.089 R)
• M35: 7,511,907 km (0.083 R)
• M36: 8,052,105 km (0.12 R)
• M37: 8,189,137 km (0.068 R)
• M38: 8,372,993 km (0.056 R)
• M39: 8,558,345 km (0.094 R)
• M40: 8,721,556 km (0.112 R)
• M41: 8,838,841 km (0.036 R)
• M42: 9,193,836 km (0.082 R)
• M43: 9,553,470 km (0.091 R)
• M44: 9,966,659 km (0.119 R)
• M45: 10,064,795 km (0.111 R)
• M46: 10,286,649 km (0.06 R)
• M47: 10,510,148 km (0.088 R)
• M48: 10,785,558 km (0.085 R)
• M49: 11,114,075 km (0.118 R)
• M50: 11,394,571 km (0.062 R)
• M51: 11,574,387 km (0.115 R)
• M52: 11,807,012 km (0.069 R)
• M53: 12,145,552 km (0.098 R)
• M54: 12,408,246 km (0.047 R)
• M55: 12,939,318 km (0.069 R)
• M56: 13,288,480 km (0.108 R)
• M57: 13,831,819 km (0.036 R)
• M58: 14,244,111 km (0.059 R)
• M59: 14,465,665 km (0.115 R)
• M60: 14,772,042 km (0.117 R)
• M61: 15,590,342 km (0.093 R)
• M62: 16,249,919 km (0.087 R)
• M63: 16,918,472 km (0.081 R)
• M64: 17,094,399 km (0.082 R)
• M65: 17,182,662 km (0.106 R)
• M66: 17,507,289 km (0.113 R)
• M67: 18,192,597 km (0.116 R)
• M68: 18,282,655 km (0.057 R)
• M69: 18,614,164 km (0.105 R)
• M70: 19,008,504 km (0.107 R)
• M71: 19,160,794 km (0.074 R)
• M72: 19,283,016 km (0.107 R)
• M73: 19,651,176 km (0.111 R)
• M74: 19,928,830 km (0.075 R)
• M75: 20,238,946 km (0.111 R)
• M76: 20,394,528 km (0.108 R)
• M77: 20,581,825 km (0.059 R)
• M78: 20,863,817 km (0.094 R)
• M79: 21,115,590 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.1

Radius: 13.5

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 5.35 AU - 7.97 AU

Year: 6374 Days

Day: 13.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 11,128,618 km

• M1: 192,233 km (0.068 R)
• M2: 328,966 km (0.069 R)
• M3: 439,519 km (0.117 R)
• M4: 524,939 km (0.111 R)
• M5: 629,209 km (0.098 R)
• M6: 997,967 km (0.092 R)
• M7: 1,118,992 km (0.084 R)
• M8: 1,260,512 km (0.116 R)
• M9: 1,456,634 km (0.083 R)
• M10: 1,546,244 km (0.091 R)
• M11: 1,697,038 km (0.092 R)
• M12: 2,151,965 km (0.083 R)
• M13: 3,066,457 km (0.12 R)
• M14: 3,258,541 km (0.102 R)
• M15: 3,699,555 km (0.097 R)
• M16: 4,325,473 km (0.063 R)
• M17: 4,445,002 km (0.063 R)
• M18: 4,541,492 km (0.093 R)
• M19: 4,699,767 km (0.104 R)
• M20: 4,922,069 km (0.071 R)
• M21: 5,249,240 km (0.119 R)
• M22: 5,674,846 km (0.11 R)
• M23: 6,246,309 km (0.075 R)
• M24: 6,587,243 km (0.113 R)
• M25: 7,487,373 km (0.067 R)
• M26: 7,718,502 km (0.101 R)
• M27: 7,834,889 km (0.107 R)
• M28: 8,040,138 km (0.09 R)
• M29: 8,217,561 km (0.09 R)
• M30: 8,381,221 km (0.113 R)
• M31: 8,636,435 km (0.057 R)
• M32: 8,787,678 km (0.072 R)
• M33: 8,985,746 km (0.08 R)
• M34: 9,308,877 km (0.045 R)
• M35: 9,448,452 km (0.113 R)
• M36: 9,698,430 km (0.117 R)
• M37: 10,268,847 km (0.102 R)
• M38: 10,639,101 km (0.103 R)
• M39: 10,817,721 km (0.061 R)
• M40: 11,079,368 km (0.085 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: 232 - 16,377 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit