🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.52 AU - 0.82 AU

Year: 201 Days

Day: 21.2 Hours

Environment

Temp: 196 °C

Axial Tilt: 2.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.59 AU - 1.69 AU

Year: 771 Days

Day: 42.5 Hours

Environment

Temp: -54 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,117,425 km

• M1: 85,570 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.32 AU - 2.44 AU

Year: 1348 Days

Day: 34.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.11 AU - 3.07 AU

Year: 1530 Days

Day: 47.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 94,117,425 km

• M1: 975,827 km (0.084 R)
• M2: 1,572,274 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.57 AU - 3.71 AU

Year: 2549 Days

Day: 24.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,117,425 km

• M1: 1,520,363 km (0.103 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 3.6 AU - 3.92 AU

Year: 2676 Days

Day: 13.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,117,425 km

• M1: 2,931,819 km (0.064 R)

Asteroid Belt

Center: 11.65 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 19.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 515.8

Radius: 3.4

Gravity: 44.62 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 14.69 AU - 24.39 AU

Year: 31707 Days

Day: 17.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 94,117,425 km

• M1: 45,328 km (0.075 R)
• M2: 136,284 km (0.107 R)
• M3: 269,426 km (0.094 R)
• M4: 459,714 km (0.073 R)
• M5: 766,839 km (0.085 R)
• M6: 794,813 km (0.091 R)
• M7: 851,960 km (0.11 R)
• M8: 2,291,839 km (0.075 R)
• M9: 4,502,746 km (0.062 R)
• M10: 4,605,370 km (0.114 R)
• M11: 4,865,072 km (0.115 R)
• M12: 5,290,379 km (0.111 R)
• M13: 6,347,438 km (0.116 R)
• M14: 6,929,373 km (0.118 R)
• M15: 7,047,705 km (0.079 R)
• M16: 7,166,785 km (0.12 R)
• M17: 7,956,812 km (0.096 R)
• M18: 8,456,618 km (0.108 R)
• M19: 9,030,924 km (0.052 R)
• M20: 9,683,769 km (0.078 R)
• M21: 9,816,014 km (0.117 R)
• M22: 10,015,727 km (0.094 R)
• M23: 11,731,166 km (0.102 R)
• M24: 12,370,547 km (0.072 R)
• M25: 12,514,311 km (0.096 R)
• M26: 13,021,298 km (0.074 R)
• M27: 13,387,513 km (0.046 R)
• M28: 14,205,215 km (0.098 R)
• M29: 15,269,155 km (0.067 R)
• M30: 16,044,521 km (0.052 R)
• M31: 16,122,761 km (0.076 R)
• M32: 16,358,378 km (0.12 R)
• M33: 16,912,338 km (0.089 R)
• M34: 16,991,925 km (0.096 R)
• M35: 17,231,580 km (0.099 R)
• M36: 18,282,954 km (0.076 R)
• M37: 18,940,287 km (0.114 R)
• M38: 20,277,842 km (0.068 R)
• M39: 20,702,101 km (0.068 R)
• M40: 21,992,233 km (0.068 R)
• M41: 22,166,216 km (0.08 R)
• M42: 22,253,431 km (0.114 R)
• M43: 25,831,812 km (0.09 R)
• M44: 27,032,634 km (0.115 R)
• M45: 27,499,380 km (0.115 R)
• M46: 27,593,028 km (0.12 R)
• M47: 28,062,915 km (0.095 R)
• M48: 29,010,468 km (0.06 R)
• M49: 29,872,301 km (0.09 R)
• M50: 31,132,065 km (0.034 R)
• M51: 32,507,767 km (0.094 R)
• M52: 32,606,801 km (0.103 R)
• M53: 33,702,755 km (0.065 R)
• M54: 34,204,955 km (0.109 R)
• M55: 35,216,685 km (0.054 R)
• M56: 37,165,796 km (0.102 R)
• M57: 37,996,812 km (0.09 R)
• M58: 38,414,639 km (0.088 R)
• M59: 38,729,094 km (0.109 R)
• M60: 39,360,397 km (0.082 R)
• M61: 40,739,839 km (0.098 R)
• M62: 42,567,625 km (0.113 R)
• M63: 43,655,202 km (0.076 R)
• M64: 44,421,891 km (0.106 R)
• M65: 44,972,261 km (0.101 R)
• M66: 45,746,580 km (0.049 R)
• M67: 45,968,733 km (0.1 R)
• M68: 46,191,035 km (0.067 R)
• M69: 49,911,983 km (0.085 R)
• M70: 51,404,072 km (0.047 R)
• M71: 53,844,911 km (0.059 R)
• M72: 59,927,860 km (0.068 R)
• M73: 62,864,765 km (0.039 R)
• M74: 63,482,455 km (0.068 R)
• M75: 63,854,056 km (0.098 R)
• M76: 64,350,721 km (0.114 R)
• M77: 66,475,459 km (0.034 R)
• M78: 66,726,933 km (0.088 R)
• M79: 66,852,745 km (0.113 R)
• M80: 67,357,040 km (0.076 R)
• M81: 71,050,162 km (0.07 R)
• M82: 73,505,213 km (0.116 R)
• M83: 73,635,214 km (0.046 R)
• M84: 77,967,418 km (0.116 R)
• M85: 78,232,655 km (0.092 R)
• M86: 80,498,913 km (0.114 R)
• M87: 81,572,877 km (0.074 R)
• M88: 83,599,329 km (0.101 R)
• M89: 84,686,756 km (0.062 R)
• M90: 85,095,757 km (0.102 R)
• M91: 85,642,238 km (0.118 R)
• M92: 87,977,311 km (0.111 R)
• M93: 89,638,147 km (0.114 R)
• M94: 90,751,155 km (0.107 R)
• M95: 93,412,800 km (0.053 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 19,688 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit