🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.42 AU - 0.64 AU

Year: 146 Days

Day: 35.2 Hours

Environment

Temp: 235 °C

Axial Tilt: 24.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.58 AU - 0.68 AU

Year: 189 Days

Day: 39.8 Hours

Environment

Temp: 138 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,643,155 km

• M1: 323,431 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.51 AU - 0.81 AU

Year: 203 Days

Day: 40 Hours

Environment

Temp: 171 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.55 AU - 0.87 AU

Year: 227 Days

Day: 30.9 Hours

Environment

Temp: 149 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,643,155 km

• M1: 186,698 km (0.12 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.84 AU - 1.96 AU

Year: 992 Days

Day: 22.2 Hours

Environment

Temp: -75 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.66 AU - 3.3 AU

Year: 1948 Days

Day: 17.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.61 AU - 4.33 AU

Year: 2448 Days

Day: 46.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 15.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 522.4

Radius: 6

Gravity: 14.51 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 12.51 AU - 17.71 AU

Year: 22246 Days

Day: 23.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 59,643,155 km

• M1: 109,206 km (0.073 R)
• M2: 160,668 km (0.092 R)
• M3: 254,616 km (0.097 R)
• M4: 405,410 km (0.114 R)
• M5: 671,096 km (0.114 R)
• M6: 883,226 km (0.114 R)
• M7: 958,623 km (0.119 R)
• M8: 1,310,029 km (0.051 R)
• M9: 1,793,230 km (0.086 R)
• M10: 2,154,957 km (0.086 R)
• M11: 2,292,139 km (0.08 R)
• M12: 2,467,617 km (0.047 R)
• M13: 2,684,085 km (0.115 R)
• M14: 3,212,614 km (0.1 R)
• M15: 3,896,576 km (0.119 R)
• M16: 4,021,939 km (0.086 R)
• M17: 4,063,976 km (0.099 R)
• M18: 4,276,554 km (0.095 R)
• M19: 6,445,125 km (0.103 R)
• M20: 7,300,526 km (0.097 R)
• M21: 7,872,887 km (0.117 R)
• M22: 7,978,503 km (0.091 R)
• M23: 8,840,187 km (0.054 R)
• M24: 9,561,997 km (0.113 R)
• M25: 9,958,431 km (0.072 R)
• M26: 10,130,020 km (0.118 R)
• M27: 10,360,251 km (0.076 R)
• M28: 11,898,715 km (0.054 R)
• M29: 12,202,698 km (0.098 R)
• M30: 13,887,769 km (0.058 R)
• M31: 14,015,376 km (0.072 R)
• M32: 15,910,482 km (0.032 R)
• M33: 16,650,093 km (0.03 R)
• M34: 16,853,696 km (0.073 R)
• M35: 17,058,196 km (0.071 R)
• M36: 17,884,425 km (0.095 R)
• M37: 20,222,640 km (0.035 R)
• M38: 21,169,744 km (0.089 R)
• M39: 21,464,153 km (0.05 R)
• M40: 22,355,307 km (0.115 R)
• M41: 22,430,106 km (0.107 R)
• M42: 22,730,200 km (0.099 R)
• M43: 24,250,413 km (0.105 R)
• M44: 24,790,162 km (0.106 R)
• M45: 25,724,700 km (0.114 R)
• M46: 26,196,382 km (0.047 R)
• M47: 27,547,999 km (0.08 R)
• M48: 28,434,516 km (0.109 R)
• M49: 29,412,437 km (0.077 R)
• M50: 29,658,675 km (0.077 R)
• M51: 29,987,940 km (0.062 R)
• M52: 30,816,563 km (0.109 R)
• M53: 31,233,642 km (0.11 R)
• M54: 31,484,817 km (0.062 R)
• M55: 32,157,857 km (0.04 R)
• M56: 32,920,807 km (0.084 R)
• M57: 33,432,731 km (0.083 R)
• M58: 34,550,825 km (0.035 R)
• M59: 34,984,060 km (0.05 R)
• M60: 35,070,977 km (0.038 R)
• M61: 36,382,651 km (0.084 R)
• M62: 38,067,123 km (0.059 R)
• M63: 38,156,433 km (0.061 R)
• M64: 39,595,714 km (0.036 R)
• M65: 39,958,339 km (0.055 R)
• M66: 41,144,202 km (0.045 R)
• M67: 41,511,464 km (0.053 R)
• M68: 41,695,470 km (0.119 R)
• M69: 42,434,334 km (0.109 R)
• M70: 42,712,436 km (0.106 R)
• M71: 46,288,124 km (0.071 R)
• M72: 47,340,845 km (0.089 R)
• M73: 47,533,227 km (0.075 R)
• M74: 49,275,295 km (0.105 R)
• M75: 50,154,033 km (0.069 R)
• M76: 50,644,564 km (0.055 R)
• M77: 50,939,721 km (0.072 R)
• M78: 52,921,294 km (0.088 R)
• M79: 53,021,076 km (0.08 R)
• M80: 53,620,814 km (0.104 R)
• M81: 57,266,364 km (0.085 R)
• M82: 58,808,718 km (0.103 R)
• M83: 59,118,835 km (0.12 R)
• M84: 59,844,534 km (0.048 R)
• M85: 60,468,955 km (0.118 R)
• M86: 62,460,552 km (0.069 R)
• M87: 63,729,291 km (0.089 R)
• M88: 63,835,506 km (0.117 R)
• M89: 63,941,571 km (0.108 R)
• M90: 69,434,206 km (0.056 R)
• M91: 69,761,975 km (0.114 R)
• M92: 70,090,193 km (0.115 R)
• M93: 70,199,698 km (0.099 R)
• M94: 72,513,229 km (0.06 R)
• M95: 73,401,242 km (0.065 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 136.7

Radius: 6.6

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 14.27 AU - 23.49 AU

Year: 31071 Days

Day: 16.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 59,643,155 km

• M1: 87,365 km (0.058 R)
• M2: 180,714 km (0.107 R)
• M3: 650,601 km (0.064 R)
• M4: 1,001,558 km (0.112 R)
• M5: 1,091,915 km (0.105 R)
• M6: 1,161,627 km (0.096 R)
• M7: 1,717,084 km (0.08 R)
• M8: 1,909,318 km (0.094 R)
• M9: 2,022,414 km (0.111 R)
• M10: 2,166,776 km (0.107 R)
• M11: 2,435,154 km (0.1 R)
• M12: 2,682,739 km (0.104 R)
• M13: 3,370,739 km (0.113 R)
• M14: 3,576,885 km (0.106 R)
• M15: 3,965,690 km (0.058 R)
• M16: 4,405,059 km (0.076 R)
• M17: 4,479,858 km (0.066 R)
• M18: 4,744,796 km (0.074 R)
• M19: 5,289,930 km (0.084 R)
• M20: 5,409,309 km (0.098 R)
• M21: 6,061,257 km (0.117 R)
• M22: 6,609,084 km (0.057 R)
• M23: 6,954,057 km (0.098 R)
• M24: 7,260,733 km (0.096 R)
• M25: 7,527,166 km (0.051 R)
• M26: 7,571,896 km (0.047 R)
• M27: 7,706,684 km (0.119 R)
• M28: 8,484,742 km (0.071 R)
• M29: 8,671,441 km (0.057 R)
• M30: 9,191,892 km (0.064 R)
• M31: 9,335,655 km (0.049 R)
• M32: 9,673,896 km (0.082 R)
• M33: 9,771,284 km (0.099 R)
• M34: 10,312,679 km (0.084 R)
• M35: 10,511,943 km (0.085 R)
• M36: 11,015,789 km (0.116 R)
• M37: 12,467,786 km (0.086 R)
• M38: 12,573,851 km (0.094 R)
• M39: 13,869,219 km (0.116 R)
• M40: 14,144,479 km (0.085 R)
• M41: 14,924,482 km (0.034 R)
• M42: 14,980,731 km (0.068 R)
• M43: 15,263,172 km (0.105 R)
• M44: 15,376,567 km (0.079 R)
• M45: 16,584,420 km (0.079 R)
• M46: 16,701,106 km (0.094 R)
• M47: 17,703,412 km (0.096 R)
• M48: 17,882,181 km (0.101 R)
• M49: 18,422,529 km (0.063 R)
• M50: 18,603,842 km (0.057 R)
• M51: 19,580,716 km (0.069 R)
• M52: 20,137,519 km (0.075 R)
• M53: 20,950,883 km (0.078 R)
• M54: 21,838,896 km (0.107 R)
• M55: 22,416,194 km (0.108 R)
• M56: 23,063,504 km (0.105 R)
• M57: 24,509,068 km (0.111 R)
• M58: 25,444,354 km (0.094 R)
• M59: 25,983,953 km (0.111 R)
• M60: 27,418,298 km (0.115 R)
• M61: 28,110,337 km (0.115 R)
• M62: 28,738,050 km (0.059 R)
• M63: 31,222,871 km (0.107 R)
• M64: 32,308,652 km (0.096 R)
• M65: 32,673,372 km (0.072 R)
• M66: 33,259,795 km (0.076 R)
• M67: 34,219,915 km (0.087 R)
• M68: 34,294,115 km (0.107 R)
• M69: 34,591,665 km (0.102 R)
• M70: 34,740,665 km (0.039 R)
• M71: 35,714,846 km (0.099 R)
• M72: 35,941,038 km (0.107 R)
• M73: 36,318,773 km (0.09 R)
• M74: 36,470,315 km (0.056 R)
• M75: 37,154,726 km (0.074 R)
• M76: 38,073,855 km (0.051 R)
• M77: 38,381,877 km (0.114 R)
• M78: 39,544,402 km (0.096 R)
• M79: 40,718,446 km (0.039 R)
• M80: 43,020,608 km (0.107 R)
• M81: 44,713,756 km (0.114 R)
• M82: 44,957,451 km (0.101 R)
• M83: 45,201,595 km (0.045 R)
• M84: 46,018,399 km (0.039 R)
• M85: 46,264,488 km (0.114 R)
• M86: 47,832,722 km (0.073 R)
• M87: 48,915,661 km (0.043 R)
• M88: 51,530,632 km (0.093 R)
• M89: 52,812,237 km (0.105 R)
• M90: 54,884,467 km (0.083 R)
• M91: 55,668,360 km (0.074 R)
• M92: 56,807,248 km (0.074 R)
• M93: 57,776,792 km (0.086 R)
• M94: 57,865,354 km (0.064 R)
• M95: 59,107,914 km (0.087 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 10,893 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit