🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.49 AU - 0.65 AU

Year: 153 Days

Day: 39 Hours

Environment

Temp: 260 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.51 AU - 0.83 AU

Year: 195 Days

Day: 20.2 Hours

Environment

Temp: 220 °C

Axial Tilt: 151.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,332,513 km

• M1: 44,730 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.69 AU - 1.09 AU

Year: 299 Days

Day: 37.6 Hours

Environment

Temp: 106 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.03 AU - 1.43 AU

Year: 486 Days

Day: 31.7 Hours

Environment

Temp: 7 °C

Axial Tilt: 28.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.17 AU - 3.17 AU

Year: 1555 Days

Day: 15.2 Hours

Environment

Temp: -91 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.53 AU - 3.99 AU

Year: 2098 Days

Day: 22.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.66 AU - 4.08 AU

Year: 2205 Days

Day: 21.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.87 AU - 4.39 AU

Year: 2465 Days

Day: 15.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,332,513 km

• M1: 1,647,372 km (0.113 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.1

Radius: 12.9

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 8.05 AU - 8.57 AU

Year: 8539 Days

Day: 6.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 39,332,513 km

• M1: 183,407 km (0.048 R)
• M2: 353,949 km (0.088 R)
• M3: 473,776 km (0.078 R)
• M4: 611,556 km (0.107 R)
• M5: 707,598 km (0.095 R)
• M6: 917,185 km (0.079 R)
• M7: 1,531,433 km (0.087 R)
• M8: 2,620,655 km (0.048 R)
• M9: 3,028,160 km (0.1 R)
• M10: 3,176,860 km (0.075 R)
• M11: 3,481,741 km (0.034 R)
• M12: 3,690,430 km (0.048 R)
• M13: 3,957,013 km (0.039 R)
• M14: 4,341,181 km (0.048 R)
• M15: 4,708,593 km (0.086 R)
• M16: 4,823,783 km (0.111 R)
• M17: 5,027,536 km (0.119 R)
• M18: 5,293,820 km (0.104 R)
• M19: 6,026,550 km (0.103 R)
• M20: 6,373,168 km (0.109 R)
• M21: 7,317,879 km (0.043 R)
• M22: 7,755,752 km (0.117 R)
• M23: 7,857,927 km (0.03 R)
• M24: 8,586,319 km (0.098 R)
• M25: 8,727,540 km (0.066 R)
• M26: 8,905,262 km (0.047 R)
• M27: 9,445,310 km (0.081 R)
• M28: 10,144,680 km (0.046 R)
• M29: 10,331,528 km (0.112 R)
• M30: 10,444,175 km (0.081 R)
• M31: 10,937,100 km (0.108 R)
• M32: 11,051,991 km (0.105 R)
• M33: 11,244,374 km (0.042 R)
• M34: 11,788,761 km (0.072 R)
• M35: 12,302,031 km (0.1 R)
• M36: 13,596,502 km (0.108 R)
• M37: 14,343,593 km (0.071 R)
• M38: 14,427,368 km (0.084 R)
• M39: 14,679,889 km (0.098 R)
• M40: 14,764,412 km (0.076 R)
• M41: 15,920,953 km (0.102 R)
• M42: 16,007,870 km (0.119 R)
• M43: 16,444,396 km (0.079 R)
• M44: 16,796,400 km (0.099 R)
• M45: 16,884,812 km (0.072 R)
• M46: 18,184,220 km (0.09 R)
• M47: 18,457,086 km (0.06 R)
• M48: 18,593,968 km (0.032 R)
• M49: 19,469,116 km (0.119 R)
• M50: 20,028,761 km (0.107 R)
• M51: 20,404,850 km (0.082 R)
• M52: 20,499,247 km (0.097 R)
• M53: 20,878,178 km (0.054 R)
• M54: 21,499,009 km (0.081 R)
• M55: 21,643,072 km (0.065 R)
• M56: 22,222,913 km (0.113 R)
• M57: 23,200,386 km (0.112 R)
• M58: 24,844,018 km (0.036 R)
• M59: 25,450,936 km (0.101 R)
• M60: 25,603,376 km (0.089 R)
• M61: 25,756,265 km (0.04 R)
• M62: 26,062,791 km (0.119 R)
• M63: 26,370,514 km (0.103 R)
• M64: 26,886,178 km (0.109 R)
• M65: 27,561,463 km (0.106 R)
• M66: 27,875,020 km (0.079 R)
• M67: 28,137,116 km (0.108 R)
• M68: 28,611,191 km (0.09 R)
• M69: 29,300,538 km (0.049 R)
• M70: 29,567,122 km (0.111 R)
• M71: 30,102,832 km (0.107 R)
• M72: 30,210,243 km (0.088 R)
• M73: 31,619,604 km (0.112 R)
• M74: 32,112,380 km (0.113 R)
• M75: 33,050,209 km (0.045 R)
• M76: 33,161,210 km (0.116 R)
• M77: 33,272,212 km (0.113 R)
• M78: 33,606,114 km (0.115 R)
• M79: 34,109,063 km (0.078 R)
• M80: 34,783,599 km (0.096 R)
• M81: 35,065,890 km (0.079 R)
• M82: 38,279,702 km (0.056 R)
• M83: 38,687,954 km (0.097 R)
• M84: 38,980,568 km (0.083 R)

Kuiper Belt

Range: 30.8 - 50.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 19,766 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit