🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.85 AU - 1.11 AU

Year: 354 Days

Day: 34.1 Hours

Environment

Temp: 48 °C

Axial Tilt: 12 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.88 AU - 1.3 AU

Year: 416 Days

Day: 30.6 Hours

Environment

Temp: 18 °C

Axial Tilt: 26.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.96 AU - 2.74 AU

Year: 1316 Days

Day: 44.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.86 AU - 3.72 AU

Year: 2180 Days

Day: 45 Hours

Environment

Temp: -118 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 4.52 AU - 4.76 AU

Year: 3651 Days

Day: 19.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 119.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,603,024 km

• M1: 2,501,276 km (0.088 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.13 AU - 5.33 AU

Year: 3757 Days

Day: 28.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,603,024 km

• M1: 1,148,912 km (0.097 R)

Asteroid Belt

Center: 5.59 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567.1

Radius: 9

Gravity: 7 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 6.05 AU - 6.83 AU

Year: 5969 Days

Day: 14.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,603,024 km

• M1: 112,946 km (0.103 R)
• M2: 176,226 km (0.092 R)
• M3: 237,561 km (0.118 R)
• M4: 499,956 km (0.057 R)
• M5: 651,050 km (0.086 R)
• M6: 1,013,675 km (0.11 R)
• M7: 1,178,382 km (0.071 R)
• M8: 1,400,834 km (0.077 R)
• M9: 1,517,072 km (0.12 R)
• M10: 1,903,932 km (0.098 R)
• M11: 1,996,234 km (0.095 R)
• M12: 2,204,325 km (0.12 R)
• M13: 2,560,368 km (0.119 R)
• M14: 2,642,048 km (0.113 R)
• M15: 2,766,065 km (0.114 R)
• M16: 2,913,269 km (0.073 R)
• M17: 2,998,689 km (0.046 R)
• M18: 3,734,112 km (0.041 R)
• M19: 3,873,837 km (0.072 R)
• M20: 4,015,207 km (0.081 R)
• M21: 4,747,488 km (0.079 R)
• M22: 4,975,176 km (0.102 R)
• M23: 5,103,232 km (0.088 R)
• M24: 5,258,365 km (0.103 R)
• M25: 5,546,939 km (0.069 R)
• M26: 5,626,526 km (0.09 R)
• M27: 5,840,750 km (0.081 R)
• M28: 6,167,023 km (0.109 R)
• M29: 6,415,654 km (0.06 R)
• M30: 6,808,947 km (0.096 R)
• M31: 6,922,791 km (0.074 R)
• M32: 7,181,147 km (0.09 R)
• M33: 7,560,078 km (0.078 R)
• M34: 7,707,581 km (0.107 R)
• M35: 7,766,822 km (0.09 R)
• M36: 7,975,511 km (0.112 R)
• M37: 8,035,500 km (0.068 R)
• M38: 9,202,962 km (0.107 R)
• M39: 9,487,198 km (0.089 R)
• M40: 9,902,781 km (0.051 R)
• M41: 9,999,570 km (0.064 R)
• M42: 10,064,346 km (0.074 R)
• M43: 10,389,871 km (0.109 R)
• M44: 10,818,320 km (0.109 R)
• M45: 11,151,923 km (0.088 R)
• M46: 11,353,581 km (0.079 R)
• M47: 11,829,003 km (0.086 R)
• M48: 12,380,421 km (0.091 R)
• M49: 13,867,274 km (0.1 R)
• M50: 14,484,963 km (0.091 R)
• M51: 14,594,918 km (0.09 R)
• M52: 14,741,973 km (0.116 R)
• M53: 14,815,724 km (0.031 R)
• M54: 15,521,976 km (0.039 R)
• M55: 16,239,298 km (0.052 R)
• M56: 16,468,033 km (0.101 R)
• M57: 17,471,535 km (0.089 R)
• M58: 17,705,955 km (0.092 R)
• M59: 19,174,408 km (0.061 R)
• M60: 19,497,090 km (0.081 R)
• M61: 20,106,851 km (0.103 R)
• M62: 20,188,681 km (0.111 R)
• M63: 20,393,631 km (0.037 R)
• M64: 20,764,184 km (0.117 R)
• M65: 21,595,799 km (0.037 R)
• M66: 22,991,547 km (0.1 R)
• M67: 23,808,352 km (0.073 R)
• M68: 24,068,353 km (0.059 R)
• M69: 24,634,730 km (0.068 R)
• M70: 24,941,555 km (0.118 R)
• M71: 25,337,840 km (0.037 R)
• M72: 25,558,946 km (0.054 R)
• M73: 26,808,836 km (0.101 R)
• M74: 27,622,798 km (0.05 R)
• M75: 27,759,381 km (0.111 R)
• M76: 28,444,988 km (0.105 R)
• M77: 28,536,841 km (0.099 R)
• M78: 28,766,773 km (0.109 R)
• M79: 28,859,075 km (0.111 R)
• M80: 30,019,655 km (0.118 R)
• M81: 30,676,240 km (0.109 R)
• M82: 30,911,857 km (0.072 R)
• M83: 31,479,880 km (0.079 R)
• M84: 31,908,179 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.9

Radius: 11.8

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 8.24 AU - 8.5 AU

Year: 8845 Days

Day: 11.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 48,603,024 km

• M1: 254,167 km (0.118 R)
• M2: 737,966 km (0.078 R)
• M3: 1,656,198 km (0.074 R)
• M4: 1,963,023 km (0.096 R)
• M5: 3,018,287 km (0.113 R)
• M6: 3,573,145 km (0.117 R)
• M7: 3,694,170 km (0.113 R)
• M8: 3,816,391 km (0.063 R)
• M9: 4,191,583 km (0.095 R)
• M10: 4,287,176 km (0.107 R)
• M11: 4,644,415 km (0.118 R)
• M12: 5,112,806 km (0.114 R)
• M13: 5,387,468 km (0.072 R)
• M14: 5,702,222 km (0.098 R)
• M15: 6,496,886 km (0.046 R)
• M16: 6,570,787 km (0.084 R)
• M17: 6,645,137 km (0.081 R)
• M18: 7,058,626 km (0.101 R)
• M19: 7,871,242 km (0.091 R)
• M20: 8,228,631 km (0.115 R)
• M21: 8,632,096 km (0.071 R)
• M22: 8,836,148 km (0.063 R)
• M23: 8,918,277 km (0.079 R)
• M24: 9,000,705 km (0.106 R)
• M25: 9,374,401 km (0.12 R)
• M26: 10,137,201 km (0.099 R)
• M27: 10,656,904 km (0.091 R)
• M28: 10,788,250 km (0.108 R)
• M29: 10,964,178 km (0.114 R)
• M30: 11,677,161 km (0.1 R)
• M31: 11,812,547 km (0.056 R)
• M32: 12,543,482 km (0.082 R)
• M33: 12,682,159 km (0.1 R)
• M34: 13,383,175 km (0.092 R)
• M35: 13,619,689 km (0.039 R)
• M36: 14,434,250 km (0.106 R)
• M37: 14,531,040 km (0.088 R)
• M38: 14,725,517 km (0.086 R)
• M39: 14,920,742 km (0.096 R)
• M40: 15,809,952 km (0.098 R)
• M41: 15,909,883 km (0.025 R)
• M42: 16,716,365 km (0.103 R)
• M43: 17,433,089 km (0.066 R)
• M44: 17,639,683 km (0.077 R)
• M45: 18,264,404 km (0.109 R)
• M46: 18,421,631 km (0.091 R)
• M47: 19,108,585 km (0.119 R)
• M48: 20,181,800 km (0.102 R)
• M49: 20,453,170 km (0.09 R)
• M50: 20,616,531 km (0.056 R)
• M51: 20,835,094 km (0.096 R)
• M52: 22,050,726 km (0.08 R)
• M53: 22,330,175 km (0.084 R)
• M54: 22,836,265 km (0.105 R)
• M55: 23,802,517 km (0.071 R)
• M56: 25,481,454 km (0.09 R)
• M57: 25,598,739 km (0.043 R)
• M58: 27,019,171 km (0.114 R)
• M59: 28,404,148 km (0.077 R)
• M60: 28,830,352 km (0.057 R)
• M61: 29,874,096 km (0.09 R)
• M62: 30,431,648 km (0.11 R)
• M63: 31,117,853 km (0.065 R)
• M64: 31,683,034 km (0.076 R)
• M65: 32,568,952 km (0.101 R)
• M66: 32,696,111 km (0.061 R)
• M67: 33,078,782 km (0.054 R)
• M68: 33,334,744 km (0.103 R)
• M69: 33,784,286 km (0.115 R)
• M70: 36,457,151 km (0.051 R)
• M71: 37,651,989 km (0.042 R)
• M72: 39,332,571 km (0.082 R)
• M73: 39,807,545 km (0.067 R)
• M74: 40,011,746 km (0.074 R)
• M75: 40,557,778 km (0.103 R)
• M76: 41,175,168 km (0.108 R)
• M77: 41,588,358 km (0.046 R)
• M78: 42,975,878 km (0.071 R)
• M79: 43,605,236 km (0.071 R)
• M80: 44,096,815 km (0.098 R)
• M81: 44,378,508 km (0.112 R)
• M82: 45,014,598 km (0.113 R)
• M83: 45,156,416 km (0.103 R)
• M84: 46,295,903 km (0.048 R)
• M85: 47,228,646 km (0.07 R)
• M86: 47,589,027 km (0.091 R)
• M87: 48,095,117 km (0.094 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 13,733 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit