🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.15 AU - 1.51 AU

Year: 578 Days

Day: 29.4 Hours

Environment

Temp: -26 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.89 AU - 3.73 AU

Year: 2269 Days

Day: 27.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,106,695 km

• M1: 1,379,442 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3.9 AU - 4.38 AU

Year: 3173 Days

Day: 32 Hours

Environment

Temp: -124 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.7

Radius: 14.5

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 4.8 AU - 6.38 AU

Year: 4979 Days

Day: 11.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 83,106,695 km

• M1: 196,871 km (0.115 R)
• M2: 439,967 km (0.074 R)
• M3: 614,698 km (0.115 R)
• M4: 758,312 km (0.095 R)
• M5: 1,263,354 km (0.115 R)
• M6: 1,453,792 km (0.096 R)
• M7: 1,964,220 km (0.106 R)
• M8: 2,257,881 km (0.106 R)
• M9: 2,382,944 km (0.065 R)
• M10: 2,510,551 km (0.049 R)
• M11: 3,143,350 km (0.088 R)
• M12: 3,406,194 km (0.114 R)
• M13: 3,824,769 km (0.056 R)
• M14: 4,018,648 km (0.092 R)
• M15: 4,393,839 km (0.12 R)
• M16: 4,597,143 km (0.032 R)
• M17: 5,273,624 km (0.09 R)
• M18: 5,684,869 km (0.066 R)
• M19: 5,783,154 km (0.102 R)
• M20: 5,956,538 km (0.049 R)
• M21: 6,590,085 km (0.097 R)
• M22: 6,901,847 km (0.108 R)
• M23: 7,191,918 km (0.104 R)
• M24: 7,298,431 km (0.08 R)
• M25: 7,675,418 km (0.031 R)
• M26: 7,811,552 km (0.097 R)
• M27: 8,031,162 km (0.108 R)
• M28: 8,420,415 km (0.054 R)
• M29: 8,617,436 km (0.085 R)
• M30: 8,815,952 km (0.091 R)
• M31: 8,958,668 km (0.106 R)
• M32: 9,159,728 km (0.062 R)
• M33: 9,772,182 km (0.078 R)
• M34: 9,919,984 km (0.09 R)
• M35: 10,068,535 km (0.117 R)
• M36: 10,277,823 km (0.118 R)
• M37: 10,518,675 km (0.08 R)
• M38: 10,670,218 km (0.104 R)
• M39: 10,761,472 km (0.041 R)
• M40: 10,944,730 km (0.118 R)
• M41: 11,563,317 km (0.077 R)
• M42: 11,971,420 km (0.101 R)
• M43: 12,161,409 km (0.105 R)
• M44: 12,416,324 km (0.103 R)
• M45: 12,673,034 km (0.035 R)
• M46: 13,224,452 km (0.06 R)
• M47: 13,388,112 km (0.081 R)
• M48: 14,116,205 km (0.06 R)
• M49: 14,823,354 km (0.107 R)
• M50: 15,266,911 km (0.085 R)
• M51: 15,749,365 km (0.077 R)
• M52: 15,853,485 km (0.1 R)
• M53: 17,084,526 km (0.113 R)
• M54: 17,441,915 km (0.091 R)
• M55: 17,765,645 km (0.03 R)
• M56: 17,873,954 km (0.094 R)
• M57: 18,127,672 km (0.105 R)
• M58: 18,455,590 km (0.045 R)
• M59: 18,932,807 km (0.104 R)
• M60: 19,376,963 km (0.115 R)
• M61: 19,488,563 km (0.025 R)
• M62: 19,862,109 km (0.12 R)
• M63: 20,729,927 km (0.063 R)
• M64: 20,920,365 km (0.053 R)
• M65: 21,226,143 km (0.102 R)
• M66: 21,919,379 km (0.078 R)
• M67: 22,385,825 km (0.091 R)
• M68: 22,659,440 km (0.097 R)
• M69: 23,884,347 km (0.12 R)
• M70: 24,203,888 km (0.12 R)
• M71: 24,605,409 km (0.06 R)
• M72: 25,292,961 km (0.105 R)
• M73: 26,852,818 km (0.093 R)
• M74: 27,268,550 km (0.079 R)
• M75: 27,435,352 km (0.111 R)
• M76: 27,644,490 km (0.102 R)
• M77: 27,938,001 km (0.115 R)
• M78: 28,317,082 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 458.3

Radius: 3.3

Gravity: 42.08 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 15.58 AU - 19.7 AU

Year: 27911 Days

Day: 19.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,106,695 km

• M1: 150,196 km (0.109 R)
• M2: 409,599 km (0.068 R)
• M3: 807,679 km (0.094 R)
• M4: 969,693 km (0.087 R)
• M5: 1,054,515 km (0.069 R)
• M6: 1,261,858 km (0.064 R)
• M7: 2,359,009 km (0.071 R)
• M8: 2,511,748 km (0.103 R)
• M9: 2,550,494 km (0.071 R)
• M10: 2,826,951 km (0.039 R)
• M11: 2,867,193 km (0.088 R)
• M12: 3,407,989 km (0.117 R)
• M13: 3,624,308 km (0.074 R)
• M14: 3,756,253 km (0.107 R)
• M15: 4,024,632 km (0.101 R)
• M16: 4,818,547 km (0.057 R)
• M17: 5,659,138 km (0.111 R)
• M18: 7,694,716 km (0.119 R)
• M19: 10,674,406 km (0.076 R)
• M20: 11,308,552 km (0.09 R)
• M21: 11,824,515 km (0.081 R)
• M22: 12,348,257 km (0.118 R)
• M23: 12,480,352 km (0.116 R)
• M24: 12,612,896 km (0.09 R)
• M25: 13,350,264 km (0.093 R)
• M26: 15,716,304 km (0.081 R)
• M27: 16,436,468 km (0.062 R)
• M28: 18,283,104 km (0.099 R)
• M29: 18,433,599 km (0.117 R)
• M30: 18,811,783 km (0.065 R)
• M31: 19,499,035 km (0.106 R)
• M32: 22,570,130 km (0.091 R)
• M33: 24,367,548 km (0.115 R)
• M34: 24,782,383 km (0.1 R)
• M35: 26,040,950 km (0.045 R)
• M36: 26,720,723 km (0.111 R)
• M37: 27,234,292 km (0.086 R)
• M38: 27,751,153 km (0.11 R)
• M39: 27,924,238 km (0.076 R)
• M40: 28,097,622 km (0.082 R)
• M41: 28,184,388 km (0.077 R)
• M42: 28,358,371 km (0.106 R)
• M43: 28,532,503 km (0.078 R)
• M44: 28,794,598 km (0.051 R)
• M45: 29,233,219 km (0.087 R)
• M46: 33,094,490 km (0.067 R)
• M47: 34,200,317 km (0.108 R)
• M48: 35,131,115 km (0.071 R)
• M49: 35,505,708 km (0.086 R)
• M50: 38,164,960 km (0.05 R)
• M51: 38,550,025 km (0.045 R)
• M52: 40,005,463 km (0.111 R)
• M53: 41,478,852 km (0.099 R)
• M54: 41,577,736 km (0.087 R)
• M55: 42,272,020 km (0.032 R)
• M56: 43,873,016 km (0.081 R)
• M57: 44,276,332 km (0.099 R)
• M58: 44,883,700 km (0.089 R)
• M59: 47,443,918 km (0.102 R)
• M60: 48,585,200 km (0.031 R)
• M61: 50,156,127 km (0.086 R)
• M62: 50,577,843 km (0.108 R)
• M63: 51,000,756 km (0.067 R)
• M64: 51,531,081 km (0.117 R)
• M65: 52,597,115 km (0.102 R)
• M66: 53,132,825 km (0.12 R)
• M67: 54,317,790 km (0.111 R)
• M68: 55,947,659 km (0.074 R)
• M69: 57,263,073 km (0.114 R)
• M70: 57,593,535 km (0.111 R)
• M71: 57,924,595 km (0.083 R)
• M72: 58,035,148 km (0.107 R)
• M73: 61,607,994 km (0.049 R)
• M74: 63,762,801 km (0.085 R)
• M75: 64,333,966 km (0.088 R)
• M76: 65,481,232 km (0.116 R)
• M77: 65,826,803 km (0.077 R)
• M78: 66,288,462 km (0.042 R)
• M79: 67,796,259 km (0.09 R)
• M80: 67,912,796 km (0.12 R)
• M81: 68,963,721 km (0.077 R)
• M82: 69,198,141 km (0.096 R)
• M83: 69,432,710 km (0.097 R)
• M84: 69,549,995 km (0.119 R)
• M85: 70,137,914 km (0.055 R)
• M86: 72,149,108 km (0.117 R)
• M87: 73,340,955 km (0.052 R)
• M88: 76,955,239 km (0.119 R)
• M89: 77,441,582 km (0.111 R)
• M90: 77,807,049 km (0.116 R)
• M91: 77,928,972 km (0.09 R)
• M92: 78,417,259 km (0.075 R)
• M93: 81,368,376 km (0.095 R)
• M94: 82,857,623 km (0.106 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: 470 - 14,342 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit