🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.46 AU - 0.76 AU

Year: 169 Days

Day: 44.1 Hours

Environment

Temp: 175 °C

Axial Tilt: 35.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.68 AU - 1 AU

Year: 273 Days

Day: 37.8 Hours

Environment

Temp: 119 °C

Axial Tilt: 29.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.64 AU - 2.2 AU

Year: 944 Days

Day: 40.7 Hours

Environment

Temp: -43 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,582,765 km

• M1: 949,198 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.49 AU - 4.19 AU

Year: 2670 Days

Day: 33.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.89 AU - 3.93 AU

Year: 2743 Days

Day: 25 Hours

Environment

Temp: -107 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.41 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 14.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 643.8

Radius: 4.4

Gravity: 33.25 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 13.84 AU - 15.98 AU

Year: 20425 Days

Day: 22.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 75,582,765 km

• M1: 81,381 km (0.073 R)
• M2: 268,379 km (0.12 R)
• M3: 447,148 km (0.118 R)
• M4: 507,436 km (0.098 R)
• M5: 1,082,490 km (0.104 R)
• M6: 1,277,566 km (0.101 R)
• M7: 2,231,402 km (0.098 R)
• M8: 2,735,397 km (0.091 R)
• M9: 3,038,632 km (0.064 R)
• M10: 3,155,169 km (0.087 R)
• M11: 3,312,845 km (0.074 R)
• M12: 3,352,638 km (0.092 R)
• M13: 3,392,581 km (0.08 R)
• M14: 4,138,924 km (0.057 R)
• M15: 6,064,548 km (0.12 R)
• M16: 6,508,405 km (0.094 R)
• M17: 8,549,369 km (0.054 R)
• M18: 10,125,681 km (0.116 R)
• M19: 10,183,576 km (0.116 R)
• M20: 11,305,111 km (0.069 R)
• M21: 11,606,700 km (0.116 R)
• M22: 13,662,774 km (0.051 R)
• M23: 14,177,839 km (0.112 R)
• M24: 14,437,691 km (0.1 R)
• M25: 15,028,303 km (0.046 R)
• M26: 15,493,103 km (0.113 R)
• M27: 15,895,223 km (0.103 R)
• M28: 16,436,767 km (0.087 R)
• M29: 16,709,783 km (0.095 R)
• M30: 16,984,295 km (0.11 R)
• M31: 17,677,232 km (0.059 R)
• M32: 17,956,980 km (0.054 R)
• M33: 18,238,075 km (0.027 R)
• M34: 18,733,693 km (0.109 R)
• M35: 19,377,263 km (0.09 R)
• M36: 20,466,185 km (0.034 R)
• M37: 20,980,952 km (0.06 R)
• M38: 22,778,370 km (0.06 R)
• M39: 23,465,024 km (0.099 R)
• M40: 24,702,348 km (0.111 R)
• M41: 25,407,702 km (0.105 R)
• M42: 25,802,342 km (0.073 R)
• M43: 26,998,676 km (0.108 R)
• M44: 28,131,281 km (0.113 R)
• M45: 30,359,242 km (0.101 R)
• M46: 31,621,250 km (0.11 R)
• M47: 31,790,744 km (0.115 R)
• M48: 32,728,723 km (0.117 R)
• M49: 33,589,360 km (0.108 R)
• M50: 33,675,827 km (0.101 R)
• M51: 34,719,123 km (0.118 R)
• M52: 38,634,548 km (0.112 R)
• M53: 39,361,294 km (0.12 R)
• M54: 39,543,654 km (0.066 R)
• M55: 40,551,794 km (0.118 R)
• M56: 41,105,306 km (0.032 R)
• M57: 41,197,758 km (0.08 R)
• M58: 41,290,359 km (0.104 R)
• M59: 41,940,212 km (0.12 R)
• M60: 47,065,734 km (0.101 R)
• M61: 47,453,193 km (0.098 R)
• M62: 48,426,476 km (0.084 R)
• M63: 51,385,522 km (0.09 R)
• M64: 51,584,787 km (0.114 R)
• M65: 52,786,207 km (0.036 R)
• M66: 53,289,604 km (0.119 R)
• M67: 53,390,433 km (0.103 R)
• M68: 53,693,369 km (0.111 R)
• M69: 54,301,035 km (0.088 R)
• M70: 54,605,616 km (0.078 R)
• M71: 55,420,775 km (0.082 R)
• M72: 55,727,600 km (0.096 R)
• M73: 58,409,441 km (0.102 R)
• M74: 59,556,708 km (0.078 R)
• M75: 59,975,731 km (0.073 R)
• M76: 60,395,802 km (0.078 R)
• M77: 60,500,969 km (0.077 R)
• M78: 62,829,759 km (0.066 R)
• M79: 64,649,169 km (0.087 R)
• M80: 67,574,405 km (0.116 R)
• M81: 67,902,025 km (0.104 R)
• M82: 68,559,059 km (0.09 R)
• M83: 69,548,349 km (0.039 R)
• M84: 70,431,725 km (0.074 R)
• M85: 71,429,991 km (0.084 R)
• M86: 72,209,695 km (0.1 R)
• M87: 72,768,294 km (0.072 R)
• M88: 72,880,193 km (0.045 R)
• M89: 73,328,239 km (0.027 R)
• M90: 73,889,829 km (0.112 R)
• M91: 74,339,969 km (0.062 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 16,205 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit