🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.95 AU - 1.07 AU

Year: 360 Days

Day: 32.7 Hours

Environment

Temp: 162 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 28,585,277 km

• M1: 884,871 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.55 AU - 2.73 AU

Year: 1522 Days

Day: 31.6 Hours

Environment

Temp: -88 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.71 AU - 2.71 AU

Year: 1583 Days

Day: 38.5 Hours

Environment

Temp: -87 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.44 AU - 3.82 AU

Year: 1965 Days

Day: 35.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.5 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.2

Radius: 13.9

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 4.77 AU - 6.95 AU

Year: 5032 Days

Day: 5.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 28,585,277 km

• M1: 228,586 km (0.07 R)
• M2: 315,203 km (0.114 R)
• M3: 401,670 km (0.052 R)
• M4: 596,746 km (0.084 R)
• M5: 692,937 km (0.104 R)
• M6: 947,254 km (0.085 R)
• M7: 1,252,583 km (0.11 R)
• M8: 1,547,590 km (0.08 R)
• M9: 2,085,095 km (0.088 R)
• M10: 2,338,364 km (0.102 R)
• M11: 2,743,775 km (0.085 R)
• M12: 2,941,543 km (0.119 R)
• M13: 3,062,717 km (0.034 R)
• M14: 3,621,016 km (0.094 R)
• M15: 3,707,634 km (0.067 R)
• M16: 3,897,623 km (0.103 R)
• M17: 4,151,042 km (0.085 R)
• M18: 4,879,883 km (0.04 R)
• M19: 5,024,095 km (0.087 R)
• M20: 5,415,593 km (0.077 R)
• M21: 5,867,827 km (0.104 R)
• M22: 6,228,208 km (0.106 R)
• M23: 6,809,097 km (0.095 R)
• M24: 6,952,561 km (0.051 R)
• M25: 7,499,640 km (0.093 R)
• M26: 8,117,629 km (0.099 R)
• M27: 8,423,108 km (0.079 R)
• M28: 9,104,826 km (0.097 R)
• M29: 9,243,353 km (0.101 R)
• M30: 9,522,353 km (0.082 R)
• M31: 9,824,541 km (0.116 R)
• M32: 10,068,535 km (0.118 R)
• M33: 10,211,700 km (0.093 R)
• M34: 11,574,387 km (0.034 R)
• M35: 11,896,920 km (0.119 R)
• M36: 12,309,810 km (0.104 R)
• M37: 12,639,075 km (0.087 R)
• M38: 12,838,040 km (0.073 R)
• M39: 13,351,311 km (0.026 R)
• M40: 13,441,369 km (0.066 R)
• M41: 13,712,440 km (0.097 R)
• M42: 15,660,354 km (0.092 R)
• M43: 15,755,199 km (0.11 R)
• M44: 16,017,294 km (0.05 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.9

Radius: 8.1

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 10.99 AU - 11.91 AU

Year: 13745 Days

Day: 5.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 28,585,277 km

• M1: 248,781 km (0.057 R)
• M2: 381,774 km (0.114 R)
• M3: 468,092 km (0.066 R)
• M4: 519,404 km (0.067 R)
• M5: 583,731 km (0.069 R)
• M6: 857,046 km (0.07 R)
• M7: 1,561,054 km (0.048 R)
• M8: 1,722,619 km (0.062 R)
• M9: 1,889,720 km (0.094 R)
• M10: 2,441,138 km (0.083 R)
• M11: 3,576,137 km (0.106 R)
• M12: 3,682,651 km (0.096 R)
• M13: 3,986,484 km (0.073 R)
• M14: 4,186,197 km (0.117 R)
• M15: 5,017,213 km (0.118 R)
• M16: 5,525,098 km (0.087 R)
• M17: 5,948,311 km (0.082 R)
• M18: 6,049,439 km (0.071 R)
• M19: 6,485,516 km (0.112 R)
• M20: 6,537,577 km (0.056 R)
• M21: 6,852,330 km (0.093 R)
• M22: 7,038,281 km (0.101 R)
• M23: 7,743,485 km (0.099 R)
• M24: 7,909,389 km (0.109 R)
• M25: 8,357,734 km (0.082 R)
• M26: 8,900,774 km (0.117 R)
• M27: 9,045,585 km (0.117 R)
• M28: 9,161,972 km (0.115 R)
• M29: 9,900,836 km (0.039 R)
• M30: 10,050,883 km (0.112 R)
• M31: 11,498,242 km (0.119 R)
• M32: 11,687,633 km (0.117 R)
• M33: 11,751,062 km (0.115 R)
• M34: 12,005,678 km (0.077 R)
• M35: 12,813,207 km (0.082 R)
• M36: 13,174,037 km (0.107 R)
• M37: 13,504,948 km (0.057 R)
• M38: 14,208,955 km (0.107 R)
• M39: 14,412,259 km (0.089 R)
• M40: 14,719,084 km (0.109 R)
• M41: 14,856,116 km (0.087 R)
• M42: 15,408,431 km (0.048 R)
• M43: 15,792,150 km (0.051 R)
• M44: 15,862,311 km (0.072 R)
• M45: 15,967,628 km (0.091 R)
• M46: 16,320,529 km (0.117 R)
• M47: 16,783,086 km (0.099 R)
• M48: 17,503,100 km (0.111 R)
• M49: 17,903,424 km (0.111 R)
• M50: 18,196,487 km (0.026 R)
• M51: 18,676,097 km (0.065 R)
• M52: 19,010,449 km (0.101 R)
• M53: 20,025,769 km (0.095 R)
• M54: 20,482,641 km (0.089 R)
• M55: 20,712,274 km (0.078 R)
• M56: 20,827,464 km (0.051 R)
• M57: 21,991,037 km (0.05 R)
• M58: 22,501,764 km (0.052 R)
• M59: 23,374,966 km (0.071 R)
• M60: 23,535,036 km (0.097 R)
• M61: 25,318,392 km (0.062 R)
• M62: 25,729,787 km (0.111 R)
• M63: 26,143,425 km (0.045 R)
• M64: 26,226,452 km (0.082 R)
• M65: 26,642,633 km (0.088 R)
• M66: 27,019,171 km (0.047 R)
• M67: 27,439,541 km (0.042 R)
• M68: 27,989,163 km (0.103 R)
• M69: 28,244,078 km (0.104 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 16,869 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit