🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.54 AU - 0.66 AU

Year: 163 Days

Day: 12.4 Hours

Environment

Temp: 232 °C

Axial Tilt: 3.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 103,800,956 km

• M1: 233,223 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.56 AU - 0.7 AU

Year: 176 Days

Day: 13.9 Hours

Environment

Temp: 232 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.69 AU - 3.93 AU

Year: 2614 Days

Day: 19.2 Hours

Environment

Temp: -111 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.43 AU - 4.89 AU

Year: 2982 Days

Day: 24.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 4.12 AU - 5.86 AU

Year: 3918 Days

Day: 42.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,800,956 km

• M1: 761,603 km (0.093 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.54 AU - 5.54 AU

Year: 3977 Days

Day: 41.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 19.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 708.2

Radius: 3.8

Gravity: 49.04 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 18.26 AU - 21.66 AU

Year: 31341 Days

Day: 17.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 103,800,956 km

• M1: 135,835 km (0.089 R)
• M2: 409,150 km (0.104 R)
• M3: 1,172,698 km (0.073 R)
• M4: 1,242,261 km (0.046 R)
• M5: 1,349,223 km (0.072 R)
• M6: 1,385,575 km (0.105 R)
• M7: 1,534,126 km (0.118 R)
• M8: 2,178,295 km (0.115 R)
• M9: 2,848,643 km (0.119 R)
• M10: 4,743,000 km (0.11 R)
• M11: 5,424,120 km (0.119 R)
• M12: 6,378,704 km (0.106 R)
• M13: 7,255,497 km (0.075 R)
• M14: 7,708,030 km (0.076 R)
• M15: 8,036,846 km (0.106 R)
• M16: 8,303,131 km (0.036 R)
• M17: 10,462,875 km (0.056 R)
• M18: 10,680,540 km (0.104 R)
• M19: 11,716,356 km (0.092 R)
• M20: 11,791,603 km (0.108 R)
• M21: 12,093,941 km (0.075 R)
• M22: 12,169,936 km (0.102 R)
• M23: 13,250,631 km (0.053 R)
• M24: 14,522,662 km (0.071 R)
• M25: 14,765,459 km (0.026 R)
• M26: 15,091,433 km (0.107 R)
• M27: 15,833,139 km (0.1 R)
• M28: 15,999,642 km (0.113 R)
• M29: 16,083,117 km (0.079 R)
• M30: 16,418,366 km (0.031 R)
• M31: 16,840,681 km (0.091 R)
• M32: 17,010,624 km (0.087 R)
• M33: 17,868,568 km (0.117 R)
• M34: 17,955,185 km (0.114 R)
• M35: 19,181,888 km (0.11 R)
• M36: 19,895,021 km (0.113 R)
• M37: 20,254,804 km (0.054 R)
• M38: 23,968,571 km (0.101 R)
• M39: 25,511,673 km (0.104 R)
• M40: 26,689,756 km (0.076 R)
• M41: 28,389,038 km (0.08 R)
• M42: 28,591,145 km (0.091 R)
• M43: 31,262,963 km (0.114 R)
• M44: 31,576,371 km (0.054 R)
• M45: 31,890,676 km (0.091 R)
• M46: 32,734,258 km (0.117 R)
• M47: 33,265,181 km (0.087 R)
• M48: 35,308,389 km (0.085 R)
• M49: 35,417,146 km (0.052 R)
• M50: 37,170,733 km (0.075 R)
• M51: 37,835,695 km (0.105 R)
• M52: 37,946,846 km (0.059 R)
• M53: 38,840,394 km (0.105 R)
• M54: 39,177,139 km (0.087 R)
• M55: 39,853,770 km (0.114 R)
• M56: 41,218,552 km (0.098 R)
• M57: 41,906,552 km (0.117 R)
• M58: 44,227,563 km (0.12 R)
• M59: 48,026,751 km (0.037 R)
• M60: 48,508,905 km (0.045 R)
• M61: 51,066,729 km (0.069 R)
• M62: 51,929,011 km (0.069 R)
• M63: 53,044,712 km (0.04 R)
• M64: 53,792,851 km (0.08 R)
• M65: 53,917,915 km (0.063 R)
• M66: 54,168,342 km (0.119 R)
• M67: 55,425,861 km (0.039 R)
• M68: 55,552,272 km (0.098 R)
• M69: 56,693,105 km (0.087 R)
• M70: 64,493,886 km (0.087 R)
• M71: 65,692,763 km (0.088 R)
• M72: 67,437,224 km (0.056 R)
• M73: 67,842,036 km (0.1 R)
• M74: 69,469,062 km (0.09 R)
• M75: 71,383,466 km (0.071 R)
• M76: 75,823,830 km (0.09 R)
• M77: 76,244,649 km (0.067 R)
• M78: 76,806,988 km (0.1 R)
• M79: 78,644,049 km (0.09 R)
• M80: 79,212,222 km (0.101 R)
• M81: 80,924,968 km (0.106 R)
• M82: 81,785,904 km (0.045 R)
• M83: 83,951,333 km (0.107 R)
• M84: 85,843,297 km (0.089 R)
• M85: 88,781,400 km (0.063 R)
• M86: 90,559,969 km (0.116 R)
• M87: 90,857,519 km (0.085 R)
• M88: 95,965,837 km (0.066 R)
• M89: 97,638,341 km (0.112 R)
• M90: 97,790,931 km (0.109 R)
• M91: 98,249,000 km (0.111 R)
• M92: 101,629,762 km (0.108 R)
• M93: 102,248,499 km (0.1 R)
• M94: 102,713,449 km (0.031 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 16,887 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit