🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.54 AU - 0.78 AU

Year: 195 Days

Day: 47 Hours

Environment

Temp: 123 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,471,235 km

• M1: 79,436 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.83 AU - 4.17 AU

Year: 2907 Days

Day: 46.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.73 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.4

Radius: 11.3

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 5.26 AU - 5.66 AU

Year: 4637 Days

Day: 11.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 60,471,235 km

• M1: 260,899 km (0.099 R)
• M2: 338,989 km (0.03 R)
• M3: 687,701 km (0.078 R)
• M4: 832,512 km (0.102 R)
• M5: 1,037,012 km (0.108 R)
• M6: 1,162,824 km (0.09 R)
• M7: 1,610,122 km (0.068 R)
• M8: 1,919,789 km (0.083 R)
• M9: 2,013,288 km (0.073 R)
• M10: 2,129,825 km (0.09 R)
• M11: 2,215,993 km (0.055 R)
• M12: 2,470,310 km (0.116 R)
• M13: 2,781,324 km (0.079 R)
• M14: 2,923,591 km (0.084 R)
• M15: 3,068,402 km (0.069 R)
• M16: 3,428,185 km (0.045 R)
• M17: 3,581,074 km (0.068 R)
• M18: 3,671,281 km (0.114 R)
• M19: 3,775,401 km (0.086 R)
• M20: 3,973,319 km (0.051 R)
• M21: 4,188,142 km (0.116 R)
• M22: 4,324,426 km (0.111 R)
• M23: 4,462,205 km (0.09 R)
• M24: 4,798,800 km (0.11 R)
• M25: 5,027,984 km (0.07 R)
• M26: 5,158,434 km (0.096 R)
• M27: 5,334,062 km (0.117 R)
• M28: 5,482,014 km (0.114 R)
• M29: 5,586,433 km (0.098 R)
• M30: 5,691,451 km (0.113 R)
• M31: 5,782,107 km (0.078 R)
• M32: 6,010,693 km (0.118 R)
• M33: 6,273,387 km (0.096 R)
• M34: 6,398,301 km (0.086 R)
• M35: 6,492,548 km (0.082 R)
• M36: 6,603,100 km (0.088 R)
• M37: 6,714,401 km (0.079 R)
• M38: 6,970,962 km (0.097 R)
• M39: 7,246,970 km (0.105 R)
• M40: 7,642,955 km (0.053 R)
• M41: 7,843,566 km (0.069 R)
• M42: 7,944,545 km (0.084 R)
• M43: 8,130,943 km (0.12 R)
• M44: 8,267,227 km (0.058 R)
• M45: 8,438,816 km (0.117 R)
• M46: 8,698,368 km (0.088 R)
• M47: 8,855,446 km (0.086 R)
• M48: 8,978,266 km (0.088 R)
• M49: 9,403,573 km (0.042 R)
• M50: 9,690,800 km (0.118 R)
• M51: 10,366,085 km (0.106 R)
• M52: 10,606,938 km (0.067 R)
• M53: 11,321,716 km (0.092 R)
• M54: 11,436,009 km (0.117 R)
• M55: 12,013,158 km (0.118 R)
• M56: 12,501,445 km (0.094 R)
• M57: 12,738,109 km (0.102 R)
• M58: 12,976,269 km (0.076 R)
• M59: 13,196,028 km (0.065 R)
• M60: 13,316,305 km (0.097 R)
• M61: 13,517,664 km (0.064 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 193.3

Radius: 5.7

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 15.55 AU - 19.51 AU

Year: 26675 Days

Day: 21.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 60,471,235 km

• M1: 106,214 km (0.051 R)
• M2: 170,990 km (0.114 R)
• M3: 500,704 km (0.108 R)
• M4: 609,462 km (0.067 R)
• M5: 892,800 km (0.087 R)
• M6: 1,674,599 km (0.059 R)
• M7: 1,811,630 km (0.108 R)
• M8: 1,980,975 km (0.064 R)
• M9: 2,519,228 km (0.116 R)
• M10: 2,804,511 km (0.078 R)
• M11: 3,033,695 km (0.074 R)
• M12: 3,972,871 km (0.051 R)
• M13: 4,230,029 km (0.102 R)
• M14: 4,454,875 km (0.103 R)
• M15: 4,799,249 km (0.063 R)
• M16: 4,955,130 km (0.114 R)
• M17: 5,312,071 km (0.055 R)
• M18: 5,966,711 km (0.058 R)
• M19: 6,689,867 km (0.048 R)
• M20: 8,403,960 km (0.087 R)
• M21: 8,828,818 km (0.081 R)
• M22: 9,260,707 km (0.11 R)
• M23: 9,503,654 km (0.102 R)
• M24: 9,650,409 km (0.081 R)
• M25: 9,896,647 km (0.103 R)
• M26: 9,995,681 km (0.108 R)
• M27: 11,729,819 km (0.089 R)
• M28: 13,444,809 km (0.04 R)
• M29: 14,163,777 km (0.088 R)
• M30: 14,895,011 km (0.092 R)
• M31: 14,951,709 km (0.075 R)
• M32: 15,408,431 km (0.071 R)
• M33: 15,523,322 km (0.12 R)
• M34: 16,511,267 km (0.086 R)
• M35: 17,759,661 km (0.083 R)
• M36: 17,880,087 km (0.07 R)
• M37: 18,425,521 km (0.061 R)
• M38: 20,535,001 km (0.026 R)
• M39: 22,198,978 km (0.097 R)
• M40: 24,372,485 km (0.111 R)
• M41: 24,842,073 km (0.056 R)
• M42: 25,654,240 km (0.095 R)
• M43: 26,337,752 km (0.068 R)
• M44: 26,888,721 km (0.08 R)
• M45: 28,353,284 km (0.06 R)
• M46: 29,486,339 km (0.085 R)
• M47: 30,706,459 km (0.114 R)
• M48: 32,604,108 km (0.071 R)
• M49: 33,790,569 km (0.086 R)
• M50: 34,239,213 km (0.087 R)
• M51: 34,915,844 km (0.096 R)
• M52: 35,142,335 km (0.12 R)
• M53: 35,520,967 km (0.091 R)
• M54: 37,202,746 km (0.089 R)
• M55: 39,380,592 km (0.071 R)
• M56: 39,537,670 km (0.081 R)
• M57: 39,616,359 km (0.093 R)
• M58: 40,089,237 km (0.094 R)
• M59: 40,247,362 km (0.108 R)
• M60: 40,326,500 km (0.109 R)
• M61: 40,564,061 km (0.086 R)
• M62: 40,961,243 km (0.112 R)
• M63: 41,040,829 km (0.064 R)
• M64: 43,452,048 km (0.087 R)
• M65: 43,614,362 km (0.037 R)
• M66: 44,021,268 km (0.117 R)
• M67: 44,184,330 km (0.078 R)
• M68: 44,674,711 km (0.116 R)
• M69: 46,074,199 km (0.102 R)
• M70: 47,237,323 km (0.12 R)
• M71: 47,906,325 km (0.097 R)
• M72: 48,242,022 km (0.074 R)
• M73: 48,326,096 km (0.108 R)
• M74: 48,578,468 km (0.113 R)
• M75: 49,932,179 km (0.099 R)
• M76: 50,784,438 km (0.054 R)
• M77: 51,641,634 km (0.12 R)
• M78: 51,727,653 km (0.11 R)
• M79: 52,072,027 km (0.103 R)
• M80: 53,544,070 km (0.088 R)
• M81: 53,979,549 km (0.04 R)
• M82: 55,117,540 km (0.088 R)
• M83: 56,351,872 km (0.119 R)
• M84: 57,239,137 km (0.059 R)
• M85: 58,309,959 km (0.113 R)
• M86: 59,747,894 km (0.089 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 18,258 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit