🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.54 AU - 0.72 AU

Year: 175 Days

Day: 38.6 Hours

Environment

Temp: 251 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,804,679 km

• M1: 211,980 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.62 AU - 0.74 AU

Year: 196 Days

Day: 46.9 Hours

Environment

Temp: 170 °C

Axial Tilt: 10.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.81 AU - 0.93 AU

Year: 284 Days

Day: 17.9 Hours

Environment

Temp: 187 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.79 AU - 1.29 AU

Year: 371 Days

Day: 16 Hours

Environment

Temp: 99 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,804,679 km

• M1: 511,625 km (0.09 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.98 AU - 1.16 AU

Year: 387 Days

Day: 37.6 Hours

Environment

Temp: 102 °C

Axial Tilt: 28.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Gas Giant

Semi-Major Axis: 7.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.9

Radius: 10

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 6.04 AU - 9.1 AU

Year: 7287 Days

Day: 13.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 50,804,679 km

• M1: 274,512 km (0.108 R)
• M2: 400,174 km (0.03 R)
• M3: 573,857 km (0.098 R)
• M4: 677,230 km (0.059 R)
• M5: 860,038 km (0.117 R)
• M6: 996,322 km (0.098 R)
• M7: 1,291,179 km (0.067 R)
• M8: 1,448,855 km (0.118 R)
• M9: 2,142,989 km (0.09 R)
• M10: 2,459,688 km (0.028 R)
• M11: 2,568,745 km (0.06 R)
• M12: 3,521,983 km (0.065 R)
• M13: 3,921,559 km (0.107 R)
• M14: 4,256,807 km (0.095 R)
• M15: 4,388,304 km (0.063 R)
• M16: 4,655,336 km (0.1 R)
• M17: 4,790,722 km (0.116 R)
• M18: 5,431,001 km (0.104 R)
• M19: 5,688,908 km (0.113 R)
• M20: 5,980,175 km (0.032 R)
• M21: 6,127,678 km (0.099 R)
• M22: 6,577,519 km (0.088 R)
• M23: 6,821,813 km (0.12 R)
• M24: 7,007,015 km (0.055 R)
• M25: 7,413,921 km (0.102 R)
• M26: 8,054,948 km (0.092 R)
• M27: 8,448,241 km (0.09 R)
• M28: 9,049,774 km (0.086 R)
• M29: 9,527,290 km (0.07 R)
• M30: 10,083,046 km (0.104 R)
• M31: 10,720,782 km (0.113 R)
• M32: 10,972,405 km (0.032 R)
• M33: 11,812,697 km (0.075 R)
• M34: 12,072,548 km (0.032 R)
• M35: 12,296,795 km (0.117 R)
• M36: 12,447,141 km (0.085 R)
• M37: 12,939,767 km (0.103 R)
• M38: 13,748,942 km (0.089 R)
• M39: 13,904,972 km (0.058 R)
• M40: 14,297,517 km (0.081 R)
• M41: 14,574,573 km (0.103 R)
• M42: 15,497,143 km (0.101 R)
• M43: 15,700,297 km (0.086 R)
• M44: 17,062,535 km (0.041 R)
• M45: 17,906,566 km (0.069 R)
• M46: 18,290,883 km (0.062 R)
• M47: 18,419,537 km (0.074 R)
• M48: 18,677,743 km (0.087 R)
• M49: 19,067,445 km (0.11 R)
• M50: 19,854,929 km (0.049 R)
• M51: 20,252,560 km (0.104 R)
• M52: 21,011,021 km (0.09 R)
• M53: 21,325,924 km (0.082 R)
• M54: 21,733,279 km (0.092 R)
• M55: 21,915,041 km (0.079 R)
• M56: 22,601,546 km (0.066 R)
• M57: 23,481,031 km (0.119 R)
• M58: 23,901,551 km (0.087 R)
• M59: 24,987,632 km (0.099 R)
• M60: 25,082,925 km (0.097 R)
• M61: 25,512,720 km (0.093 R)
• M62: 25,752,675 km (0.115 R)
• M63: 26,671,056 km (0.041 R)
• M64: 27,158,745 km (0.099 R)
• M65: 27,354,719 km (0.077 R)
• M66: 27,698,644 km (0.117 R)
• M67: 27,945,181 km (0.077 R)
• M68: 29,239,053 km (0.119 R)
• M69: 29,389,549 km (0.119 R)
• M70: 31,318,763 km (0.107 R)
• M71: 32,298,629 km (0.066 R)
• M72: 33,760,948 km (0.054 R)
• M73: 34,500,261 km (0.112 R)
• M74: 35,244,810 km (0.098 R)
• M75: 35,458,585 km (0.045 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.1

Radius: 14.6

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 8.82 AU - 10.92 AU

Year: 10848 Days

Day: 14.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 50,804,679 km

• M1: 205,099 km (0.047 R)
• M2: 471,383 km (0.037 R)
• M3: 648,806 km (0.054 R)
• M4: 944,262 km (0.064 R)
• M5: 1,305,690 km (0.104 R)
• M6: 2,181,586 km (0.114 R)
• M7: 2,338,813 km (0.115 R)
• M8: 2,581,760 km (0.107 R)
• M9: 2,804,960 km (0.118 R)
• M10: 2,947,826 km (0.051 R)
• M11: 3,063,914 km (0.086 R)
• M12: 3,513,007 km (0.055 R)
• M13: 3,698,658 km (0.101 R)
• M14: 4,473,874 km (0.109 R)
• M15: 4,607,914 km (0.037 R)
• M16: 6,059,312 km (0.094 R)
• M17: 6,320,510 km (0.092 R)
• M18: 6,585,597 km (0.084 R)
• M19: 6,738,636 km (0.107 R)
• M20: 7,087,498 km (0.118 R)
• M21: 7,442,195 km (0.107 R)
• M22: 7,641,908 km (0.047 R)
• M23: 8,708,541 km (0.103 R)
• M24: 9,046,333 km (0.094 R)
• M25: 9,174,089 km (0.077 R)
• M26: 9,431,398 km (0.116 R)
• M27: 10,217,684 km (0.116 R)
• M28: 10,889,079 km (0.1 R)
• M29: 11,482,684 km (0.08 R)
• M30: 12,086,760 km (0.099 R)
• M31: 12,748,880 km (0.069 R)
• M32: 13,666,513 km (0.095 R)
• M33: 14,207,459 km (0.115 R)
• M34: 14,405,976 km (0.034 R)
• M35: 14,505,608 km (0.114 R)
• M36: 14,655,355 km (0.12 R)
• M37: 15,158,453 km (0.118 R)
• M38: 15,872,484 km (0.101 R)
• M39: 16,285,374 km (0.107 R)
• M40: 16,963,950 km (0.077 R)
• M41: 17,439,073 km (0.1 R)
• M42: 18,187,062 km (0.079 R)
• M43: 19,603,754 km (0.075 R)
• M44: 20,605,461 km (0.111 R)
• M45: 20,830,307 km (0.112 R)
• M46: 20,942,954 km (0.101 R)
• M47: 21,282,391 km (0.057 R)
• M48: 21,794,914 km (0.116 R)
• M49: 22,484,710 km (0.092 R)
• M50: 22,948,613 km (0.094 R)
• M51: 23,181,686 km (0.074 R)
• M52: 23,885,694 km (0.069 R)
• M53: 24,715,962 km (0.107 R)
• M54: 25,014,858 km (0.101 R)
• M55: 25,134,686 km (0.106 R)
• M56: 25,375,090 km (0.045 R)
• M57: 25,797,405 km (0.069 R)
• M58: 26,283,000 km (0.119 R)
• M59: 29,322,828 km (0.085 R)
• M60: 30,916,195 km (0.06 R)
• M61: 32,406,788 km (0.085 R)
• M62: 33,655,931 km (0.109 R)
• M63: 34,319,547 km (0.058 R)
• M64: 37,840,183 km (0.056 R)
• M65: 38,115,593 km (0.104 R)
• M66: 38,946,310 km (0.112 R)
• M67: 39,085,286 km (0.026 R)
• M68: 40,766,467 km (0.06 R)
• M69: 41,190,577 km (0.099 R)
• M70: 41,758,151 km (0.025 R)
• M71: 42,042,836 km (0.1 R)
• M72: 42,256,911 km (0.097 R)
• M73: 42,829,272 km (0.045 R)
• M74: 43,260,413 km (0.077 R)
• M75: 44,344,250 km (0.104 R)
• M76: 44,853,032 km (0.079 R)
• M77: 46,612,453 km (0.087 R)
• M78: 48,170,365 km (0.068 R)
• M79: 49,143,349 km (0.111 R)
• M80: 49,896,275 km (0.086 R)
• M81: 50,122,767 km (0.051 R)
• M82: 50,501,249 km (0.068 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 12,638 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit