🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.68 AU - 2.26 AU

Year: 580 Days

Day: 12.2 Hours

Environment

Temp: 300 °C

Axial Tilt: 15 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,297,578 km

• M1: 484,248 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.92 AU - 2.16 AU

Year: 611 Days

Day: 33.4 Hours

Environment

Temp: 342 °C

Axial Tilt: 33.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.97 AU - 3.03 AU

Year: 829 Days

Day: 22.1 Hours

Environment

Temp: 320 °C

Axial Tilt: 25.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 20.18 AU - 21.82 AU

Year: 20193 Days

Day: 23.1 Hours

Environment

Temp: -103 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 21.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 17.22 AU - 25.5 AU

Year: 20714 Days

Day: 37.4 Hours

Environment

Temp: -112 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,297,578 km

• M1: 9,550,178 km (0.083 R)

Planet 6 - Terrestrial

Semi-Major Axis: 22.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 16.87 AU - 27.89 AU

Year: 22216 Days

Day: 29.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,297,578 km

• M1: 1,828,086 km (0.069 R)

Planet 7 - Ice Giant

Semi-Major Axis: 34.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 163

Radius: 3.8

Gravity: 11.29 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 29.56 AU - 39.74 AU

Year: 42798 Days

Day: 15.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 78,297,578 km

• M1: 220,657 km (0.112 R)
• M2: 375,341 km (0.055 R)
• M3: 537,804 km (0.101 R)
• M4: 626,965 km (0.106 R)
• M5: 673,190 km (0.084 R)
• M6: 870,211 km (0.112 R)
• M7: 1,226,104 km (0.116 R)
• M8: 1,343,987 km (0.052 R)
• M9: 1,558,959 km (0.12 R)
• M10: 1,851,124 km (0.118 R)
• M11: 2,338,514 km (0.091 R)
• M12: 3,757,450 km (0.091 R)
• M13: 3,842,721 km (0.09 R)
• M14: 4,234,368 km (0.105 R)
• M15: 5,483,660 km (0.053 R)
• M16: 6,785,311 km (0.044 R)
• M17: 8,066,916 km (0.081 R)
• M18: 8,454,374 km (0.12 R)
• M19: 8,791,418 km (0.084 R)
• M20: 9,594,759 km (0.109 R)
• M21: 9,769,938 km (0.061 R)
• M22: 10,541,115 km (0.055 R)
• M23: 10,721,979 km (0.109 R)
• M24: 11,331,889 km (0.045 R)
• M25: 11,393,374 km (0.098 R)
• M26: 11,890,338 km (0.112 R)
• M27: 12,141,363 km (0.089 R)
• M28: 12,584,921 km (0.114 R)
• M29: 12,905,060 km (0.101 R)
• M30: 13,357,743 km (0.107 R)
• M31: 15,287,556 km (0.073 R)
• M32: 15,492,206 km (0.054 R)
• M33: 16,668,344 km (0.097 R)
• M34: 17,801,399 km (0.072 R)
• M35: 19,769,059 km (0.062 R)
• M36: 20,816,095 km (0.109 R)
• M37: 23,747,465 km (0.073 R)
• M38: 24,460,299 km (0.101 R)
• M39: 24,540,035 km (0.113 R)
• M40: 24,859,426 km (0.101 R)
• M41: 25,260,797 km (0.117 R)
• M42: 25,421,914 km (0.036 R)
• M43: 25,745,046 km (0.072 R)
• M44: 26,069,673 km (0.033 R)
• M45: 26,559,157 km (0.075 R)
• M46: 26,640,987 km (0.079 R)
• M47: 26,722,967 km (0.035 R)
• M48: 27,133,912 km (0.117 R)
• M49: 27,879,059 km (0.11 R)
• M50: 28,128,888 km (0.093 R)
• M51: 29,051,458 km (0.094 R)
• M52: 32,226,373 km (0.116 R)
• M53: 33,103,166 km (0.057 R)
• M54: 33,367,655 km (0.091 R)
• M55: 33,721,604 km (0.078 R)
• M56: 36,051,591 km (0.097 R)
• M57: 36,870,190 km (0.12 R)
• M58: 37,879,078 km (0.078 R)
• M59: 39,269,291 km (0.094 R)
• M60: 41,528,219 km (0.097 R)
• M61: 41,718,209 km (0.112 R)
• M62: 42,004,090 km (0.1 R)
• M63: 45,483,288 km (0.115 R)
• M64: 46,861,084 km (0.06 R)
• M65: 48,852,980 km (0.086 R)
• M66: 50,364,966 km (0.082 R)
• M67: 51,994,535 km (0.1 R)
• M68: 54,575,248 km (0.077 R)
• M69: 54,783,488 km (0.113 R)
• M70: 57,620,761 km (0.118 R)
• M71: 57,938,956 km (0.069 R)
• M72: 62,672,083 km (0.074 R)
• M73: 62,781,140 km (0.093 R)
• M74: 62,999,403 km (0.093 R)
• M75: 63,217,816 km (0.099 R)
• M76: 66,969,880 km (0.081 R)
• M77: 69,774,541 km (0.078 R)
• M78: 70,340,021 km (0.103 R)
• M79: 70,793,452 km (0.106 R)
• M80: 71,703,456 km (0.114 R)
• M81: 72,274,172 km (0.11 R)
• M82: 73,190,309 km (0.091 R)
• M83: 74,340,867 km (0.045 R)
• M84: 75,381,619 km (0.094 R)
• M85: 77,594,321 km (0.091 R)

Kuiper Belt

Range: 52.2 - 77.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 12,313 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit