🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.59 AU - 0.91 AU

Year: 189 Days

Day: 41.4 Hours

Environment

Temp: 305 °C

Axial Tilt: 6.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,105,281 km

• M1: 40,840 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.89 AU - 1.07 AU

Year: 282 Days

Day: 41.4 Hours

Environment

Temp: 273 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.03 AU - 1.19 AU

Year: 340 Days

Day: 29.1 Hours

Environment

Temp: 172 °C

Axial Tilt: 28.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.65 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.36 AU - 7 AU

Year: 4464 Days

Day: 43.4 Hours

Environment

Temp: -100 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,105,281 km

• M1: 59,390 km (0.096 R)
• M2: 1,063,042 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 16.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.4

Radius: 13.9

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 12.5 AU - 20.52 AU

Year: 19493 Days

Day: 12 Hours

Environment

Temp: -167 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 35,105,281 km

• M1: 325,525 km (0.11 R)
• M2: 506,688 km (0.077 R)
• M3: 656,884 km (0.086 R)
• M4: 924,964 km (0.113 R)
• M5: 1,184,067 km (0.072 R)
• M6: 1,322,894 km (0.104 R)
• M7: 2,044,405 km (0.119 R)
• M8: 2,506,363 km (0.075 R)
• M9: 2,627,088 km (0.104 R)
• M10: 3,260,037 km (0.095 R)
• M11: 3,869,648 km (0.077 R)
• M12: 4,259,799 km (0.114 R)
• M13: 4,887,961 km (0.084 R)
• M14: 5,310,126 km (0.095 R)
• M15: 5,545,443 km (0.108 R)
• M16: 6,107,782 km (0.076 R)
• M17: 6,271,891 km (0.104 R)
• M18: 7,028,557 km (0.092 R)
• M19: 7,592,990 km (0.057 R)
• M20: 7,769,665 km (0.108 R)
• M21: 8,217,411 km (0.089 R)
• M22: 8,307,918 km (0.09 R)
• M23: 9,420,627 km (0.102 R)
• M24: 9,897,994 km (0.07 R)
• M25: 10,777,330 km (0.054 R)
• M26: 11,630,786 km (0.092 R)
• M27: 12,039,936 km (0.116 R)
• M28: 13,295,960 km (0.11 R)
• M29: 14,483,617 km (0.074 R)
• M30: 14,648,175 km (0.093 R)
• M31: 15,090,087 km (0.079 R)
• M32: 15,592,586 km (0.106 R)
• M33: 17,132,995 km (0.04 R)
• M34: 17,249,083 km (0.077 R)
• M35: 17,423,514 km (0.087 R)
• M36: 17,657,186 km (0.102 R)
• M37: 19,563,512 km (0.113 R)
• M38: 20,602,768 km (0.114 R)
• M39: 21,785,489 km (0.066 R)
• M40: 21,911,151 km (0.102 R)
• M41: 22,416,792 km (0.103 R)
• M42: 25,862,031 km (0.101 R)
• M43: 27,407,826 km (0.058 R)
• M44: 28,020,878 km (0.119 R)
• M45: 28,157,760 km (0.074 R)
• M46: 28,776,198 km (0.093 R)
• M47: 30,237,021 km (0.098 R)
• M48: 30,588,277 km (0.118 R)
• M49: 31,153,308 km (0.104 R)
• M50: 32,508,964 km (0.067 R)
• M51: 32,868,896 km (0.098 R)
• M52: 35,573,476 km (0.115 R)
• M53: 35,944,479 km (0.077 R)
• M54: 36,914,920 km (0.113 R)
• M55: 37,591,851 km (0.116 R)
• M56: 37,742,795 km (0.092 R)
• M57: 37,969,585 km (0.119 R)
• M58: 39,416,945 km (0.09 R)
• M59: 39,570,282 km (0.097 R)
• M60: 39,877,706 km (0.096 R)
• M61: 40,108,835 km (0.048 R)
• M62: 42,208,291 km (0.077 R)
• M63: 42,679,824 km (0.104 R)
• M64: 43,231,989 km (0.098 R)
• M65: 43,469,401 km (0.096 R)
• M66: 44,343,502 km (0.087 R)
• M67: 44,982,883 km (0.066 R)
• M68: 45,384,104 km (0.088 R)
• M69: 46,028,422 km (0.086 R)
• M70: 47,081,891 km (0.059 R)
• M71: 50,206,691 km (0.095 R)
• M72: 52,046,296 km (0.092 R)
• M73: 52,214,594 km (0.114 R)
• M74: 52,467,414 km (0.081 R)
• M75: 53,907,892 km (0.096 R)
• M76: 54,078,134 km (0.077 R)
• M77: 54,761,198 km (0.027 R)
• M78: 55,275,366 km (0.107 R)
• M79: 55,533,123 km (0.065 R)
• M80: 56,481,424 km (0.104 R)
• M81: 57,087,595 km (0.086 R)
• M82: 57,348,045 km (0.07 R)

Planet 6 - Ice Giant

Semi-Major Axis: 22.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 26.4

Radius: 4.4

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 17.55 AU - 28.33 AU

Year: 31927 Days

Day: 18.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 35,105,281 km

• M1: 106,663 km (0.09 R)
• M2: 219,011 km (0.087 R)
• M3: 345,721 km (0.101 R)
• M4: 519,254 km (0.111 R)
• M5: 648,956 km (0.102 R)
• M6: 789,129 km (0.09 R)
• M7: 818,300 km (0.088 R)
• M8: 954,135 km (0.088 R)
• M9: 1,247,347 km (0.111 R)
• M10: 1,350,869 km (0.082 R)
• M11: 1,716,636 km (0.09 R)
• M12: 1,812,677 km (0.053 R)
• M13: 2,152,414 km (0.087 R)
• M14: 2,598,665 km (0.103 R)
• M15: 2,911,923 km (0.084 R)
• M16: 3,026,664 km (0.059 R)
• M17: 3,920,960 km (0.107 R)
• M18: 4,201,606 km (0.092 R)
• M19: 5,054,314 km (0.075 R)
• M20: 5,247,893 km (0.1 R)
• M21: 6,459,187 km (0.096 R)
• M22: 6,911,870 km (0.041 R)
• M23: 7,250,261 km (0.12 R)
• M24: 8,200,506 km (0.059 R)
• M25: 8,460,508 km (0.025 R)
• M26: 8,955,228 km (0.116 R)
• M27: 8,988,438 km (0.107 R)
• M28: 9,256,518 km (0.086 R)
• M29: 9,290,177 km (0.096 R)
• M30: 10,076,165 km (0.109 R)
• M31: 10,424,428 km (0.095 R)
• M32: 11,240,634 km (0.117 R)
• M33: 12,187,589 km (0.055 R)
• M34: 12,446,992 km (0.076 R)
• M35: 12,595,991 km (0.093 R)
• M36: 13,847,676 km (0.101 R)
• M37: 14,351,522 km (0.099 R)
• M38: 14,782,514 km (0.11 R)
• M39: 16,507,975 km (0.059 R)
• M40: 16,630,646 km (0.111 R)
• M41: 18,720,378 km (0.099 R)
• M42: 19,148,079 km (0.059 R)
• M43: 20,319,131 km (0.111 R)
• M44: 20,406,795 km (0.109 R)
• M45: 20,494,609 km (0.081 R)
• M46: 21,513,221 km (0.061 R)
• M47: 21,916,238 km (0.056 R)
• M48: 22,775,229 km (0.037 R)
• M49: 24,619,322 km (0.048 R)
• M50: 24,666,146 km (0.091 R)
• M51: 25,748,636 km (0.111 R)
• M52: 26,606,729 km (0.109 R)
• M53: 27,183,878 km (0.118 R)
• M54: 29,236,361 km (0.118 R)
• M55: 29,434,428 km (0.103 R)
• M56: 30,581,994 km (0.088 R)
• M57: 31,540,916 km (0.107 R)
• M58: 31,693,206 km (0.077 R)
• M59: 33,747,185 km (0.058 R)
• M60: 34,007,037 km (0.1 R)
• M61: 34,267,487 km (0.061 R)
• M62: 34,633,104 km (0.112 R)

Kuiper Belt

Range: 37.7 - 65.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 16,210 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit