🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.64 AU - 0.66 AU

Year: 183 Days

Day: 32.4 Hours

Environment

Temp: 209 °C

Axial Tilt: 45 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.73 AU - 0.81 AU

Year: 236 Days

Day: 40.4 Hours

Environment

Temp: 158 °C

Axial Tilt: 9.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.8 AU - 0.9 AU

Year: 274 Days

Day: 20.3 Hours

Environment

Temp: 151 °C

Axial Tilt: 27.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.77 AU - 0.97 AU

Year: 284 Days

Day: 37.5 Hours

Environment

Temp: 174 °C

Axial Tilt: 16.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,477,363 km

• M1: 156,629 km (0.061 R)

Planet 5 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.73 AU - 1.09 AU

Year: 304 Days

Day: 17.8 Hours

Environment

Temp: 130 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.77 AU - 2.33 AU

Year: 1027 Days

Day: 46.7 Hours

Environment

Temp: -56 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.48 AU - 2.76 AU

Year: 1484 Days

Day: 43 Hours

Environment

Temp: -84 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.97 AU - 4.65 AU

Year: 3130 Days

Day: 13.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.9

Radius: 14

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 12.08 AU - 12.44 AU

Year: 15018 Days

Day: 10.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 138.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 69,477,363 km

• M1: 191,635 km (0.047 R)
• M2: 288,873 km (0.059 R)
• M3: 431,739 km (0.096 R)
• M4: 880,234 km (0.12 R)
• M5: 1,192,594 km (0.113 R)
• M6: 1,597,556 km (0.108 R)
• M7: 1,831,228 km (0.12 R)
• M8: 2,045,302 km (0.071 R)
• M9: 2,332,829 km (0.112 R)
• M10: 2,465,074 km (0.101 R)
• M11: 2,599,712 km (0.108 R)
• M12: 2,702,486 km (0.101 R)
• M13: 3,091,141 km (0.111 R)
• M14: 4,776,810 km (0.057 R)
• M15: 5,204,211 km (0.11 R)
• M16: 5,334,810 km (0.12 R)
• M17: 5,422,624 km (0.11 R)
• M18: 6,004,559 km (0.06 R)
• M19: 6,095,964 km (0.102 R)
• M20: 6,891,076 km (0.085 R)
• M21: 7,276,740 km (0.071 R)
• M22: 7,472,264 km (0.071 R)
• M23: 9,951,101 km (0.113 R)
• M24: 10,277,673 km (0.072 R)
• M25: 10,387,328 km (0.075 R)
• M26: 10,497,283 km (0.091 R)
• M27: 11,053,188 km (0.061 R)
• M28: 11,278,333 km (0.1 R)
• M29: 12,251,916 km (0.077 R)
• M30: 13,974,236 km (0.106 R)
• M31: 14,095,859 km (0.103 R)
• M32: 14,647,427 km (0.04 R)
• M33: 14,894,862 km (0.11 R)
• M34: 15,645,394 km (0.115 R)
• M35: 16,025,223 km (0.071 R)
• M36: 16,600,876 km (0.091 R)
• M37: 17,248,335 km (0.105 R)
• M38: 17,378,934 km (0.082 R)
• M39: 17,772,377 km (0.043 R)
• M40: 19,037,825 km (0.101 R)
• M41: 20,057,335 km (0.114 R)
• M42: 20,470,225 km (0.064 R)
• M43: 20,816,245 km (0.064 R)
• M44: 20,955,371 km (0.03 R)
• M45: 21,937,032 km (0.071 R)
• M46: 22,790,338 km (0.12 R)
• M47: 24,236,800 km (0.113 R)
• M48: 25,340,982 km (0.119 R)
• M49: 27,598,414 km (0.119 R)
• M50: 27,827,747 km (0.1 R)
• M51: 28,673,873 km (0.068 R)
• M52: 30,076,652 km (0.078 R)
• M53: 30,628,219 km (0.08 R)
• M54: 31,262,664 km (0.092 R)
• M55: 31,581,457 km (0.067 R)
• M56: 34,746,499 km (0.051 R)
• M57: 35,491,197 km (0.088 R)
• M58: 35,990,555 km (0.038 R)
• M59: 36,241,131 km (0.083 R)
• M60: 39,378,797 km (0.098 R)
• M61: 40,588,595 km (0.064 R)
• M62: 42,161,916 km (0.034 R)
• M63: 43,755,133 km (0.089 R)
• M64: 46,909,255 km (0.082 R)
• M65: 47,000,360 km (0.105 R)
• M66: 48,007,453 km (0.114 R)
• M67: 48,559,618 km (0.099 R)
• M68: 48,651,920 km (0.047 R)
• M69: 48,744,222 km (0.051 R)
• M70: 50,977,120 km (0.082 R)
• M71: 52,578,864 km (0.092 R)
• M72: 53,148,084 km (0.105 R)
• M73: 54,868,161 km (0.102 R)
• M74: 55,928,361 km (0.096 R)
• M75: 56,995,293 km (0.065 R)
• M76: 57,482,383 km (0.036 R)
• M77: 59,247,638 km (0.12 R)
• M78: 60,533,582 km (0.076 R)
• M79: 62,730,875 km (0.102 R)
• M80: 62,931,935 km (0.104 R)
• M81: 64,852,472 km (0.111 R)
• M82: 65,973,110 km (0.069 R)
• M83: 66,279,935 km (0.112 R)
• M84: 66,689,684 km (0.058 R)
• M85: 67,100,180 km (0.118 R)
• M86: 67,408,651 km (0.112 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 15,115 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit