🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.42 AU - 0.62 AU

Year: 134 Days

Day: 33.3 Hours

Environment

Temp: 194 °C

Axial Tilt: 10.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.49 AU - 0.73 AU

Year: 170 Days

Day: 13.8 Hours

Environment

Temp: 194 °C

Axial Tilt: 0.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.58 AU - 0.78 AU

Year: 200 Days

Day: 45 Hours

Environment

Temp: 169 °C

Axial Tilt: 8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.89 AU - 0.99 AU

Year: 325 Days

Day: 43.3 Hours

Environment

Temp: 149 °C

Axial Tilt: 10 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.12 AU - 1.32 AU

Year: 480 Days

Day: 20.5 Hours

Environment

Temp: 1 °C

Axial Tilt: 31.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.55 AU - 2.35 AU

Year: 971 Days

Day: 31.2 Hours

Environment

Temp: -57 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,795,584 km

• M1: 57,745 km (0.104 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.79 AU - 2.21 AU

Year: 1008 Days

Day: 21.7 Hours

Environment

Temp: -53 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,795,584 km

• M1: 56,099 km (0.048 R)

Planet 8 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.75 AU - 2.59 AU

Year: 1139 Days

Day: 42.1 Hours

Environment

Temp: -73 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Terrestrial

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.1 AU - 5.28 AU

Year: 4215 Days

Day: 18.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 10 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.9

Radius: 9.9

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 7.43 AU - 9.39 AU

Year: 8693 Days

Day: 5.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,795,584 km

• M1: 124,465 km (0.116 R)
• M2: 259,104 km (0.082 R)
• M3: 520,900 km (0.102 R)
• M4: 617,241 km (0.115 R)
• M5: 1,174,044 km (0.1 R)
• M6: 1,285,943 km (0.065 R)
• M7: 1,561,353 km (0.103 R)
• M8: 1,643,482 km (0.111 R)
• M9: 2,076,418 km (0.111 R)
• M10: 2,213,151 km (0.101 R)
• M11: 2,376,661 km (0.119 R)
• M12: 2,495,741 km (0.095 R)
• M13: 2,617,065 km (0.117 R)
• M14: 2,765,167 km (0.056 R)
• M15: 2,840,265 km (0.082 R)
• M16: 2,916,111 km (0.034 R)
• M17: 3,069,898 km (0.047 R)
• M18: 3,305,515 km (0.095 R)
• M19: 4,190,835 km (0.106 R)
• M20: 4,570,664 km (0.077 R)
• M21: 6,463,526 km (0.115 R)
• M22: 6,698,544 km (0.104 R)
• M23: 7,177,107 km (0.12 R)
• M24: 7,385,497 km (0.063 R)
• M25: 7,951,276 km (0.035 R)
• M26: 8,058,987 km (0.091 R)
• M27: 8,788,875 km (0.104 R)
• M28: 10,000,618 km (0.109 R)
• M29: 11,709,923 km (0.09 R)
• M30: 12,244,287 km (0.09 R)
• M31: 12,451,928 km (0.099 R)
• M32: 12,535,404 km (0.118 R)
• M33: 13,851,716 km (0.117 R)
• M34: 14,460,579 km (0.076 R)
• M35: 14,548,243 km (0.116 R)
• M36: 14,900,846 km (0.115 R)
• M37: 15,122,550 km (0.115 R)
• M38: 15,300,721 km (0.107 R)
• M39: 15,390,180 km (0.09 R)
• M40: 15,524,519 km (0.088 R)
• M41: 15,614,278 km (0.118 R)
• M42: 16,247,825 km (0.041 R)
• M43: 16,521,888 km (0.118 R)
• M44: 17,074,652 km (0.111 R)
• M45: 17,680,224 km (0.086 R)
• M46: 17,820,996 km (0.114 R)
• M47: 18,056,463 km (0.057 R)
• M48: 18,292,977 km (0.05 R)
• M49: 18,578,111 km (0.099 R)
• M50: 18,912,612 km (0.064 R)
• M51: 19,539,127 km (0.078 R)
• M52: 21,860,737 km (0.041 R)
• M53: 22,213,937 km (0.087 R)
• M54: 22,416,643 km (0.111 R)
• M55: 22,874,861 km (0.088 R)
• M56: 23,130,673 km (0.09 R)
• M57: 24,007,915 km (0.106 R)
• M58: 24,163,946 km (0.054 R)
• M59: 24,476,755 km (0.119 R)
• M60: 25,159,370 km (0.099 R)
• M61: 26,919,987 km (0.1 R)
• M62: 27,082,002 km (0.085 R)
• M63: 27,298,470 km (0.096 R)
• M64: 27,624,444 km (0.102 R)
• M65: 28,060,970 km (0.105 R)
• M66: 28,609,845 km (0.088 R)
• M67: 29,162,160 km (0.087 R)
• M68: 29,941,565 km (0.037 R)
• M69: 30,502,407 km (0.088 R)
• M70: 32,377,617 km (0.11 R)
• M71: 32,837,929 km (0.104 R)
• M72: 33,474,169 km (0.097 R)
• M73: 34,876,649 km (0.096 R)
• M74: 35,763,017 km (0.106 R)
• M75: 37,678,468 km (0.113 R)
• M76: 37,920,218 km (0.061 R)
• M77: 38,223,154 km (0.111 R)
• M78: 38,344,627 km (0.119 R)
• M79: 39,197,933 km (0.114 R)
• M80: 39,626,980 km (0.082 R)
• M81: 40,180,941 km (0.047 R)
• M82: 40,675,511 km (0.112 R)
• M83: 40,923,545 km (0.073 R)
• M84: 41,608,254 km (0.067 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 16,794 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit