🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.53 AU - 0.53 AU

Year: 142 Days

Day: 26.9 Hours

Environment

Temp: 161 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,027,375 km

• M1: 155,432 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.59 AU - 0.67 AU

Year: 184 Days

Day: 17.3 Hours

Environment

Temp: 202 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.66 AU - 0.72 AU

Year: 210 Days

Day: 23 Hours

Environment

Temp: 175 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,027,375 km

• M1: 137,032 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.56 AU - 0.9 AU

Year: 229 Days

Day: 37.6 Hours

Environment

Temp: 199 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 66,027,375 km

• M1: 61,036 km (0.108 R)
• M2: 583,282 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.84 AU - 0.94 AU

Year: 308 Days

Day: 19 Hours

Environment

Temp: 105 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,027,375 km

• M1: 544,835 km (0.108 R)

Planet 6 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.72 AU - 1.14 AU

Year: 329 Days

Day: 17.5 Hours

Environment

Temp: 151 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 7 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.02 AU - 1.66 AU

Year: 569 Days

Day: 46.2 Hours

Environment

Temp: -12 °C

Axial Tilt: 7.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 8 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.88 AU - 2.02 AU

Year: 1000 Days

Day: 30.1 Hours

Environment

Temp: -71 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,027,375 km

• M1: 240,853 km (0.099 R)

Asteroid Belt

Center: 7.12 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 12.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.5

Radius: 8.3

Gravity: 10.42 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 9.81 AU - 14.75 AU

Year: 15797 Days

Day: 11.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 66,027,375 km

• M1: 212,429 km (0.11 R)
• M2: 275,858 km (0.118 R)
• M3: 363,822 km (0.109 R)
• M4: 480,658 km (0.11 R)
• M5: 818,300 km (0.09 R)
• M6: 907,610 km (0.078 R)
• M7: 976,874 km (0.093 R)
• M8: 1,403,527 km (0.083 R)
• M9: 2,064,151 km (0.116 R)
• M10: 2,346,143 km (0.071 R)
• M11: 2,443,083 km (0.098 R)
• M12: 3,157,712 km (0.079 R)
• M13: 5,137,640 km (0.116 R)
• M14: 5,306,386 km (0.049 R)
• M15: 5,434,143 km (0.091 R)
• M16: 5,606,180 km (0.1 R)
• M17: 6,132,765 km (0.118 R)
• M18: 6,998,787 km (0.031 R)
• M19: 7,470,020 km (0.037 R)
• M20: 8,294,304 km (0.062 R)
• M21: 8,843,029 km (0.08 R)
• M22: 9,147,311 km (0.079 R)
• M23: 9,249,487 km (0.057 R)
• M24: 9,506,645 km (0.08 R)
• M25: 10,827,595 km (0.109 R)
• M26: 11,044,212 km (0.091 R)
• M27: 12,036,794 km (0.087 R)
• M28: 12,148,843 km (0.064 R)
• M29: 12,600,479 km (0.062 R)
• M30: 12,885,613 km (0.081 R)
• M31: 12,942,909 km (0.094 R)
• M32: 13,000,205 km (0.037 R)
• M33: 13,172,841 km (0.116 R)
• M34: 14,700,235 km (0.084 R)
• M35: 15,423,989 km (0.101 R)
• M36: 15,606,798 km (0.085 R)
• M37: 16,282,980 km (0.039 R)
• M38: 16,968,886 km (0.109 R)
• M39: 20,136,472 km (0.086 R)
• M40: 20,203,043 km (0.034 R)
• M41: 20,670,686 km (0.052 R)
• M42: 21,006,982 km (0.098 R)
• M43: 21,412,841 km (0.078 R)
• M44: 23,201,433 km (0.09 R)
• M45: 23,831,689 km (0.068 R)
• M46: 24,113,681 km (0.103 R)
• M47: 24,396,720 km (0.079 R)
• M48: 24,538,539 km (0.118 R)
• M49: 25,395,884 km (0.111 R)
• M50: 26,335,808 km (0.115 R)
• M51: 28,697,360 km (0.115 R)
• M52: 28,772,158 km (0.112 R)
• M53: 29,449,089 km (0.107 R)
• M54: 29,524,636 km (0.092 R)
• M55: 30,131,255 km (0.051 R)
• M56: 31,975,647 km (0.085 R)
• M57: 32,676,663 km (0.116 R)
• M58: 32,754,903 km (0.097 R)
• M59: 33,382,914 km (0.12 R)
• M60: 33,698,267 km (0.075 R)
• M61: 34,173,390 km (0.061 R)
• M62: 34,252,676 km (0.104 R)
• M63: 34,491,285 km (0.102 R)
• M64: 36,581,467 km (0.075 R)
• M65: 38,134,741 km (0.029 R)
• M66: 38,629,761 km (0.111 R)
• M67: 39,376,254 km (0.06 R)
• M68: 39,459,430 km (0.115 R)
• M69: 41,305,468 km (0.114 R)
• M70: 42,494,771 km (0.103 R)
• M71: 42,751,032 km (0.039 R)
• M72: 43,867,631 km (0.102 R)
• M73: 44,213,202 km (0.106 R)
• M74: 45,604,312 km (0.102 R)
• M75: 47,009,635 km (0.064 R)
• M76: 48,696,949 km (0.1 R)
• M77: 48,965,178 km (0.111 R)
• M78: 49,054,638 km (0.104 R)
• M79: 49,233,856 km (0.086 R)
• M80: 49,952,823 km (0.09 R)
• M81: 50,313,653 km (0.109 R)
• M82: 50,404,011 km (0.059 R)
• M83: 52,955,103 km (0.074 R)
• M84: 53,322,964 km (0.086 R)
• M85: 53,876,476 km (0.086 R)
• M86: 56,109,075 km (0.034 R)
• M87: 56,954,004 km (0.077 R)
• M88: 59,323,335 km (0.119 R)
• M89: 59,514,222 km (0.053 R)
• M90: 60,088,229 km (0.102 R)
• M91: 60,471,947 km (0.113 R)
• M92: 62,499,746 km (0.06 R)
• M93: 63,083,178 km (0.108 R)
• M94: 64,746,108 km (0.084 R)
• M95: 66,027,414 km (0.105 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 17,406 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit