🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.99 AU - 1.15 AU

Year: 406 Days

Day: 40 Hours

Environment

Temp: 17 °C

Axial Tilt: 43.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.04 AU - 2.74 AU

Year: 1356 Days

Day: 24 Hours

Environment

Temp: -86 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.65 AU - 3.39 AU

Year: 1927 Days

Day: 34.9 Hours

Environment

Temp: -94 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,269,897 km

• M1: 56,398 km (0.058 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.62 AU - 4.12 AU

Year: 2271 Days

Day: 45.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.3 AU - 4.68 AU

Year: 2926 Days

Day: 46.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,269,897 km

• M1: 2,919,702 km (0.098 R)
• M2: 3,472,765 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.5

Radius: 8.7

Gravity: 11.69 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.79 AU - 5.75 AU

Year: 3824 Days

Day: 6.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 154.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 49,269,897 km

• M1: 179,966 km (0.096 R)
• M2: 243,545 km (0.105 R)
• M3: 327,320 km (0.054 R)
• M4: 432,936 km (0.118 R)
• M5: 531,072 km (0.096 R)
• M6: 716,424 km (0.067 R)
• M7: 935,735 km (0.073 R)
• M8: 1,275,471 km (0.086 R)
• M9: 1,482,066 km (0.103 R)
• M10: 1,667,867 km (0.117 R)
• M11: 2,062,207 km (0.052 R)
• M12: 2,270,148 km (0.12 R)
• M13: 2,376,811 km (0.091 R)
• M14: 2,725,374 km (0.04 R)
• M15: 3,031,601 km (0.108 R)
• M16: 3,109,990 km (0.072 R)
• M17: 3,228,771 km (0.08 R)
• M18: 3,308,656 km (0.081 R)
• M19: 3,908,544 km (0.09 R)
• M20: 3,993,964 km (0.116 R)
• M21: 4,232,124 km (0.104 R)
• M22: 4,363,919 km (0.09 R)
• M23: 4,609,110 km (0.077 R)
• M24: 5,043,393 km (0.107 R)
• M25: 5,300,851 km (0.11 R)
• M26: 5,877,551 km (0.107 R)
• M27: 6,024,905 km (0.105 R)
• M28: 6,499,429 km (0.066 R)
• M29: 6,728,463 km (0.05 R)
• M30: 6,856,818 km (0.093 R)
• M31: 7,063,862 km (0.058 R)
• M32: 7,325,658 km (0.104 R)
• M33: 7,590,746 km (0.115 R)
• M34: 7,804,970 km (0.06 R)
• M35: 8,239,552 km (0.114 R)
• M36: 8,682,062 km (0.026 R)
• M37: 8,878,035 km (0.087 R)
• M38: 9,075,504 km (0.087 R)
• M39: 9,388,912 km (0.087 R)
• M40: 9,821,848 km (0.116 R)
• M41: 10,114,013 km (0.117 R)
• M42: 10,587,640 km (0.064 R)
• M43: 10,767,157 km (0.106 R)
• M44: 10,917,503 km (0.119 R)
• M45: 11,372,729 km (0.1 R)
• M46: 11,433,915 km (0.12 R)
• M47: 12,051,604 km (0.092 R)
• M48: 13,448,250 km (0.038 R)
• M49: 16,013,405 km (0.106 R)
• M50: 16,150,586 km (0.106 R)
• M51: 16,322,923 km (0.11 R)
• M52: 16,843,075 km (0.075 R)
• M53: 17,122,823 km (0.1 R)
• M54: 18,113,759 km (0.112 R)
• M55: 18,221,021 km (0.093 R)
• M56: 18,977,986 km (0.063 R)
• M57: 19,086,893 km (0.09 R)
• M58: 19,305,456 km (0.102 R)
• M59: 19,524,916 km (0.1 R)
• M60: 19,855,527 km (0.107 R)
• M61: 19,929,279 km (0.09 R)
• M62: 20,039,981 km (0.07 R)
• M63: 20,447,935 km (0.109 R)
• M64: 20,708,983 km (0.032 R)
• M65: 21,008,478 km (0.101 R)
• M66: 21,234,221 km (0.082 R)
• M67: 21,385,165 km (0.092 R)
• M68: 21,574,257 km (0.049 R)
• M69: 21,687,951 km (0.119 R)
• M70: 22,528,243 km (0.086 R)
• M71: 22,605,136 km (0.04 R)
• M72: 22,913,607 km (0.119 R)
• M73: 23,418,051 km (0.096 R)
• M74: 23,534,887 km (0.037 R)
• M75: 26,195,934 km (0.039 R)
• M76: 26,641,885 km (0.083 R)
• M77: 27,254,039 km (0.105 R)
• M78: 27,336,019 km (0.025 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 206.9

Radius: 4

Gravity: 12.93 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 10.44 AU - 17.3 AU

Year: 18962 Days

Day: 20.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 49,269,897 km

• M1: 149,299 km (0.106 R)
• M2: 473,477 km (0.113 R)
• M3: 503,995 km (0.03 R)
• M4: 535,411 km (0.11 R)
• M5: 650,302 km (0.082 R)
• M6: 1,445,714 km (0.046 R)
• M7: 1,969,306 km (0.118 R)
• M8: 1,994,289 km (0.061 R)
• M9: 2,095,717 km (0.072 R)
• M10: 2,147,178 km (0.076 R)
• M11: 2,683,487 km (0.103 R)
• M12: 3,499,693 km (0.047 R)
• M13: 3,530,211 km (0.12 R)
• M14: 3,777,346 km (0.065 R)
• M15: 3,808,612 km (0.077 R)
• M16: 4,094,045 km (0.108 R)
• M17: 4,190,685 km (0.099 R)
• M18: 5,198,077 km (0.118 R)
• M19: 5,302,796 km (0.117 R)
• M20: 5,408,262 km (0.09 R)
• M21: 5,656,894 km (0.104 R)
• M22: 7,031,998 km (0.063 R)
• M23: 7,696,661 km (0.111 R)
• M24: 8,016,501 km (0.111 R)
• M25: 9,850,870 km (0.104 R)
• M26: 10,067,189 km (0.068 R)
• M27: 10,154,105 km (0.117 R)
• M28: 10,770,000 km (0.071 R)
• M29: 13,208,445 km (0.072 R)
• M30: 13,590,817 km (0.108 R)
• M31: 14,317,414 km (0.073 R)
• M32: 14,907,727 km (0.109 R)
• M33: 15,156,059 km (0.098 R)
• M34: 15,556,234 km (0.106 R)
• M35: 15,707,178 km (0.112 R)
• M36: 15,858,721 km (0.027 R)
• M37: 16,418,067 km (0.08 R)
• M38: 16,829,012 km (0.117 R)
• M39: 17,399,579 km (0.117 R)
• M40: 18,773,037 km (0.114 R)
• M41: 19,310,542 km (0.096 R)
• M42: 19,907,587 km (0.098 R)
• M43: 21,231,229 km (0.082 R)
• M44: 21,286,879 km (0.085 R)
• M45: 24,136,569 km (0.046 R)
• M46: 29,807,675 km (0.114 R)
• M47: 31,064,895 km (0.032 R)
• M48: 32,019,180 km (0.118 R)
• M49: 34,217,521 km (0.102 R)
• M50: 35,864,743 km (0.096 R)
• M51: 37,470,377 km (0.115 R)
• M52: 38,417,631 km (0.106 R)
• M53: 38,757,816 km (0.098 R)
• M54: 40,474,003 km (0.09 R)
• M55: 42,074,700 km (0.073 R)
• M56: 44,264,514 km (0.06 R)
• M57: 44,621,155 km (0.059 R)
• M58: 45,624,957 km (0.056 R)
• M59: 46,057,295 km (0.092 R)
• M60: 46,201,806 km (0.041 R)
• M61: 46,563,534 km (0.098 R)
• M62: 46,636,089 km (0.109 R)
• M63: 47,144,423 km (0.052 R)
• M64: 48,093,322 km (0.055 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 11,086 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit