🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.47 AU - 0.53 AU

Year: 133 Days

Day: 24 Hours

Environment

Temp: 177 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.4 AU - 0.66 AU

Year: 145 Days

Day: 19.1 Hours

Environment

Temp: 230 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,099,746 km

• M1: 83,924 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.53 AU - 0.81 AU

Year: 207 Days

Day: 28.6 Hours

Environment

Temp: 106 °C

Axial Tilt: 25.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.85 AU - 3.61 AU

Year: 2187 Days

Day: 28.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,099,746 km

• M1: 503,696 km (0.062 R)
• M2: 616,343 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.2

Radius: 12.1

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.89 AU - 9.49 AU

Year: 8034 Days

Day: 13.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 56,099,746 km

• M1: 170,392 km (0.099 R)
• M2: 318,344 km (0.073 R)
• M3: 442,959 km (0.086 R)
• M4: 806,931 km (0.056 R)
• M5: 1,022,501 km (0.113 R)
• M6: 1,273,826 km (0.104 R)
• M7: 1,836,015 km (0.07 R)
• M8: 1,988,006 km (0.058 R)
• M9: 2,511,299 km (0.045 R)
• M10: 2,595,673 km (0.077 R)
• M11: 2,745,570 km (0.066 R)
• M12: 2,854,327 km (0.109 R)
• M13: 2,942,590 km (0.062 R)
• M14: 3,350,843 km (0.073 R)
• M15: 3,849,901 km (0.112 R)
• M16: 3,972,272 km (0.093 R)
• M17: 4,296,600 km (0.079 R)
• M18: 4,398,177 km (0.035 R)
• M19: 4,997,616 km (0.091 R)
• M20: 6,186,770 km (0.052 R)
• M21: 6,533,837 km (0.081 R)
• M22: 6,621,651 km (0.107 R)
• M23: 6,739,234 km (0.05 R)
• M24: 7,006,566 km (0.037 R)
• M25: 7,186,682 km (0.095 R)
• M26: 7,551,701 km (0.07 R)
• M27: 8,650,497 km (0.089 R)
• M28: 8,779,301 km (0.055 R)
• M29: 9,235,125 km (0.119 R)
• M30: 9,665,369 km (0.087 R)
• M31: 9,765,599 km (0.103 R)
• M32: 9,966,958 km (0.113 R)
• M33: 10,408,272 km (0.059 R)
• M34: 10,856,018 km (0.059 R)
• M35: 10,960,288 km (0.098 R)
• M36: 12,092,594 km (0.052 R)
• M37: 12,599,731 km (0.061 R)
• M38: 12,929,445 km (0.048 R)
• M39: 13,485,201 km (0.103 R)
• M40: 13,672,198 km (0.078 R)
• M41: 13,784,845 km (0.108 R)
• M42: 14,314,571 km (0.092 R)
• M43: 14,390,717 km (0.092 R)
• M44: 14,966,669 km (0.104 R)
• M45: 15,628,639 km (0.066 R)
• M46: 15,864,555 km (0.066 R)
• M47: 16,220,598 km (0.068 R)
• M48: 17,264,043 km (0.042 R)
• M49: 17,385,965 km (0.049 R)
• M50: 17,508,037 km (0.105 R)
• M51: 18,495,084 km (0.055 R)
• M52: 19,289,149 km (0.061 R)
• M53: 19,457,896 km (0.083 R)
• M54: 19,584,605 km (0.092 R)
• M55: 19,669,278 km (0.077 R)
• M56: 20,094,584 km (0.088 R)
• M57: 20,608,902 km (0.12 R)
• M58: 20,694,921 km (0.09 R)
• M59: 20,954,174 km (0.097 R)
• M60: 21,040,791 km (0.051 R)
• M61: 21,519,355 km (0.069 R)
• M62: 21,650,402 km (0.099 R)
• M63: 21,825,731 km (0.107 R)
• M64: 22,001,508 km (0.044 R)
• M65: 22,442,822 km (0.063 R)
• M66: 23,875,072 km (0.117 R)
• M67: 24,328,653 km (0.099 R)
• M68: 24,968,483 km (0.106 R)
• M69: 25,567,622 km (0.104 R)
• M70: 25,938,775 km (0.106 R)
• M71: 26,498,570 km (0.103 R)
• M72: 27,678,000 km (0.079 R)
• M73: 27,772,994 km (0.105 R)
• M74: 28,154,469 km (0.088 R)
• M75: 28,633,780 km (0.085 R)
• M76: 29,551,713 km (0.118 R)
• M77: 29,648,952 km (0.058 R)
• M78: 32,513,601 km (0.052 R)
• M79: 32,714,362 km (0.068 R)
• M80: 32,965,985 km (0.087 R)
• M81: 33,877,036 km (0.049 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842.6

Radius: 14.5

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.42 AU - 11.02 AU

Year: 11416 Days

Day: 11.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 56,099,746 km

• M1: 213,027 km (0.113 R)
• M2: 326,722 km (0.108 R)
• M3: 456,423 km (0.092 R)
• M4: 1,022,801 km (0.114 R)
• M5: 1,398,441 km (0.11 R)
• M6: 1,766,302 km (0.079 R)
• M7: 1,895,854 km (0.048 R)
• M8: 2,110,228 km (0.059 R)
• M9: 2,248,306 km (0.117 R)
• M10: 2,923,292 km (0.108 R)
• M11: 3,364,157 km (0.113 R)
• M12: 3,559,831 km (0.082 R)
• M13: 3,928,290 km (0.104 R)
• M14: 4,099,879 km (0.12 R)
• M15: 4,522,194 km (0.079 R)
• M16: 4,629,905 km (0.066 R)
• M17: 4,848,168 km (0.04 R)
• M18: 4,958,571 km (0.086 R)
• M19: 5,107,122 km (0.108 R)
• M20: 5,872,165 km (0.113 R)
• M21: 6,188,266 km (0.072 R)
• M22: 7,044,863 km (0.071 R)
• M23: 7,338,673 km (0.083 R)
• M24: 7,593,887 km (0.072 R)
• M25: 8,643,615 km (0.107 R)
• M26: 9,094,503 km (0.09 R)
• M27: 9,692,296 km (0.119 R)
• M28: 11,315,433 km (0.096 R)
• M29: 11,958,255 km (0.063 R)
• M30: 12,919,123 km (0.085 R)
• M31: 13,124,520 km (0.112 R)
• M32: 13,434,786 km (0.117 R)
• M33: 14,860,753 km (0.112 R)
• M34: 15,076,174 km (0.066 R)
• M35: 15,510,008 km (0.05 R)
• M36: 15,728,421 km (0.098 R)
• M37: 16,279,091 km (0.041 R)
• M38: 17,004,491 km (0.109 R)
• M39: 17,512,824 km (0.09 R)
• M40: 17,911,652 km (0.108 R)
• M41: 18,198,431 km (0.107 R)
• M42: 18,951,208 km (0.115 R)
• M43: 19,067,894 km (0.115 R)
• M44: 19,302,015 km (0.107 R)
• M45: 19,950,821 km (0.081 R)
• M46: 20,606,807 km (0.111 R)
• M47: 21,209,388 km (0.091 R)
• M48: 21,573,659 km (0.046 R)
• M49: 22,927,220 km (0.082 R)
• M50: 23,551,492 km (0.095 R)
• M51: 25,200,809 km (0.086 R)
• M52: 25,780,500 km (0.063 R)
• M53: 25,909,902 km (0.065 R)
• M54: 26,234,380 km (0.116 R)
• M55: 26,821,701 km (0.063 R)
• M56: 27,677,850 km (0.076 R)
• M57: 28,342,663 km (0.103 R)
• M58: 28,543,124 km (0.074 R)
• M59: 29,282,138 km (0.068 R)
• M60: 29,687,847 km (0.074 R)
• M61: 29,823,532 km (0.081 R)
• M62: 30,163,568 km (0.087 R)
• M63: 31,191,455 km (0.1 R)
• M64: 31,329,384 km (0.106 R)
• M65: 33,422,707 km (0.109 R)
• M66: 34,130,455 km (0.109 R)
• M67: 35,273,233 km (0.095 R)
• M68: 38,037,203 km (0.112 R)
• M69: 38,924,468 km (0.091 R)
• M70: 39,818,465 km (0.102 R)
• M71: 41,475,112 km (0.062 R)
• M72: 41,702,800 km (0.03 R)
• M73: 42,007,082 km (0.105 R)
• M74: 44,855,575 km (0.09 R)
• M75: 45,636,177 km (0.104 R)
• M76: 46,342,578 km (0.112 R)
• M77: 47,131,557 km (0.078 R)
• M78: 47,527,842 km (0.101 R)
• M79: 49,043,568 km (0.098 R)
• M80: 49,284,271 km (0.052 R)
• M81: 50,089,705 km (0.051 R)
• M82: 51,958,632 km (0.076 R)
• M83: 53,025,115 km (0.119 R)
• M84: 54,181,656 km (0.109 R)
• M85: 54,430,587 km (0.114 R)
• M86: 55,179,623 km (0.098 R)
• M87: 55,430,050 km (0.106 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 12,963 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit