🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.52 AU - 0.7 AU

Year: 169 Days

Day: 38.5 Hours

Environment

Temp: 166 °C

Axial Tilt: 8.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1 AU - 1.14 AU

Year: 393 Days

Day: 39.9 Hours

Environment

Temp: 30 °C

Axial Tilt: 19.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.01 AU - 5.59 AU

Year: 3731 Days

Day: 21.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 13.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 706.1

Radius: 6.9

Gravity: 14.83 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 10.01 AU - 16.65 AU

Year: 17266 Days

Day: 24.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 61,847,452 km

• M1: 97,239 km (0.106 R)
• M2: 503,098 km (0.092 R)
• M3: 601,383 km (0.106 R)
• M4: 663,616 km (0.116 R)
• M5: 959,222 km (0.061 R)
• M6: 1,347,278 km (0.075 R)
• M7: 2,659,701 km (0.078 R)
• M8: 2,729,563 km (0.092 R)
• M9: 3,088,149 km (0.119 R)
• M10: 3,928,739 km (0.075 R)
• M11: 5,268,687 km (0.093 R)
• M12: 5,489,793 km (0.09 R)
• M13: 5,669,011 km (0.103 R)
• M14: 6,311,085 km (0.059 R)
• M15: 6,831,686 km (0.066 R)
• M16: 6,927,728 km (0.098 R)
• M17: 7,170,076 km (0.109 R)
• M18: 7,514,002 km (0.071 R)
• M19: 8,681,613 km (0.12 R)
• M20: 9,366,323 km (0.064 R)
• M21: 9,688,257 km (0.034 R)
• M22: 9,850,421 km (0.085 R)
• M23: 10,287,696 km (0.048 R)
• M24: 10,564,153 km (0.113 R)
• M25: 12,566,969 km (0.114 R)
• M26: 12,625,761 km (0.11 R)
• M27: 13,040,895 km (0.118 R)
• M28: 13,520,656 km (0.109 R)
• M29: 14,994,344 km (0.09 R)
• M30: 15,182,239 km (0.06 R)
• M31: 15,877,420 km (0.052 R)
• M32: 16,068,756 km (0.095 R)
• M33: 16,518,447 km (0.053 R)
• M34: 16,777,252 km (0.09 R)
• M35: 17,233,376 km (0.066 R)
• M36: 17,627,566 km (0.106 R)
• M37: 18,157,741 km (0.113 R)
• M38: 18,224,312 km (0.078 R)
• M39: 18,491,793 km (0.114 R)
• M40: 18,760,471 km (0.063 R)
• M41: 18,962,876 km (0.066 R)
• M42: 19,165,881 km (0.109 R)
• M43: 20,192,272 km (0.082 R)
• M44: 20,330,351 km (0.109 R)
• M45: 21,025,981 km (0.066 R)
• M46: 21,095,993 km (0.069 R)
• M47: 22,440,578 km (0.108 R)
• M48: 22,583,743 km (0.098 R)
• M49: 22,727,208 km (0.094 R)
• M50: 24,105,004 km (0.1 R)
• M51: 25,286,229 km (0.099 R)
• M52: 26,259,662 km (0.108 R)
• M53: 26,637,397 km (0.086 R)
• M54: 27,935,009 km (0.086 R)
• M55: 28,320,523 km (0.078 R)
• M56: 29,174,876 km (0.082 R)
• M57: 34,063,884 km (0.093 R)
• M58: 35,972,154 km (0.087 R)
• M59: 36,307,403 km (0.032 R)
• M60: 37,489,526 km (0.106 R)
• M61: 39,199,878 km (0.113 R)
• M62: 40,499,285 km (0.073 R)
• M63: 41,110,392 km (0.092 R)
• M64: 41,548,864 km (0.052 R)
• M65: 45,745,383 km (0.106 R)
• M66: 46,838,345 km (0.105 R)
• M67: 47,021,304 km (0.079 R)
• M68: 47,663,677 km (0.067 R)
• M69: 48,124,139 km (0.074 R)
• M70: 48,216,441 km (0.12 R)
• M71: 48,308,892 km (0.089 R)
• M72: 48,678,848 km (0.093 R)
• M73: 48,864,200 km (0.107 R)
• M74: 48,956,950 km (0.116 R)
• M75: 49,701,200 km (0.104 R)
• M76: 51,012,575 km (0.063 R)
• M77: 52,525,159 km (0.081 R)
• M78: 53,000,880 km (0.068 R)
• M79: 55,304,089 km (0.095 R)
• M80: 55,400,729 km (0.106 R)
• M81: 57,639,910 km (0.066 R)
• M82: 57,934,019 km (0.08 R)
• M83: 58,130,441 km (0.084 R)
• M84: 58,327,163 km (0.099 R)
• M85: 59,313,761 km (0.104 R)
• M86: 59,511,679 km (0.057 R)
• M87: 60,106,928 km (0.09 R)
• M88: 61,503,574 km (0.116 R)
• M89: 62,205,787 km (0.102 R)
• M90: 62,709,034 km (0.097 R)
• M91: 65,859,415 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 427

Radius: 5.7

Gravity: 13.14 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 11.5 AU - 16.48 AU

Year: 18564 Days

Day: 15.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 61,847,452 km

• M1: 300,542 km (0.105 R)
• M2: 375,939 km (0.106 R)
• M3: 424,559 km (0.072 R)
• M4: 956,230 km (0.116 R)
• M5: 1,118,394 km (0.12 R)
• M6: 1,365,230 km (0.045 R)
• M7: 1,683,574 km (0.053 R)
• M8: 1,995,187 km (0.099 R)
• M9: 2,202,829 km (0.093 R)
• M10: 2,638,906 km (0.092 R)
• M11: 2,966,526 km (0.12 R)
• M12: 3,067,355 km (0.103 R)
• M13: 3,237,896 km (0.104 R)
• M14: 3,446,585 km (0.097 R)
• M15: 3,804,274 km (0.091 R)
• M16: 3,877,278 km (0.111 R)
• M17: 3,913,929 km (0.118 R)
• M18: 5,106,523 km (0.093 R)
• M19: 5,931,107 km (0.074 R)
• M20: 5,973,443 km (0.098 R)
• M21: 6,796,381 km (0.118 R)
• M22: 6,885,092 km (0.115 R)
• M23: 7,108,442 km (0.09 R)
• M24: 8,882,822 km (0.088 R)
• M25: 9,028,381 km (0.101 R)
• M26: 9,174,837 km (0.096 R)
• M27: 9,322,042 km (0.076 R)
• M28: 10,120,446 km (0.11 R)
• M29: 11,358,667 km (0.071 R)
• M30: 11,728,772 km (0.068 R)
• M31: 11,835,136 km (0.095 R)
• M32: 12,643,862 km (0.086 R)
• M33: 13,192,887 km (0.092 R)
• M34: 13,359,090 km (0.066 R)
• M35: 13,861,888 km (0.03 R)
• M36: 14,030,934 km (0.101 R)
• M37: 14,313,973 km (0.091 R)
• M38: 15,816,684 km (0.085 R)
• M39: 16,407,745 km (0.108 R)
• M40: 17,066,424 km (0.107 R)
• M41: 17,187,150 km (0.099 R)
• M42: 17,308,025 km (0.066 R)
• M43: 17,368,612 km (0.101 R)
• M44: 17,917,038 km (0.102 R)
• M45: 18,471,298 km (0.099 R)
• M46: 18,906,179 km (0.118 R)
• M47: 19,344,351 km (0.08 R)
• M48: 20,230,868 km (0.095 R)
• M49: 21,585,327 km (0.092 R)
• M50: 21,781,300 km (0.093 R)
• M51: 23,436,451 km (0.116 R)
• M52: 23,974,555 km (0.025 R)
• M53: 24,926,147 km (0.11 R)
• M54: 26,446,211 km (0.044 R)
• M55: 28,067,253 km (0.114 R)
• M56: 28,853,839 km (0.087 R)
• M57: 29,358,133 km (0.032 R)
• M58: 29,720,160 km (0.094 R)
• M59: 30,302,545 km (0.098 R)
• M60: 30,448,702 km (0.043 R)
• M61: 30,741,614 km (0.118 R)
• M62: 31,552,285 km (0.107 R)
• M63: 32,146,338 km (0.059 R)
• M64: 34,254,172 km (0.083 R)
• M65: 35,401,588 km (0.063 R)
• M66: 35,786,952 km (0.069 R)
• M67: 36,096,171 km (0.105 R)
• M68: 37,420,262 km (0.093 R)
• M69: 39,555,622 km (0.105 R)
• M70: 40,517,386 km (0.118 R)
• M71: 44,440,441 km (0.09 R)
• M72: 46,110,552 km (0.051 R)
• M73: 46,615,444 km (0.064 R)
• M74: 46,784,191 km (0.087 R)
• M75: 46,868,714 km (0.053 R)
• M76: 48,056,222 km (0.108 R)
• M77: 48,996,295 km (0.089 R)
• M78: 52,202,476 km (0.084 R)
• M79: 52,289,991 km (0.057 R)
• M80: 53,698,156 km (0.104 R)
• M81: 53,786,568 km (0.071 R)
• M82: 54,406,950 km (0.033 R)
• M83: 55,029,577 km (0.051 R)
• M84: 55,475,827 km (0.079 R)
• M85: 56,102,493 km (0.072 R)
• M86: 57,453,361 km (0.118 R)
• M87: 57,724,732 km (0.105 R)
• M88: 58,087,357 km (0.071 R)
• M89: 58,632,791 km (0.105 R)
• M90: 58,905,957 km (0.117 R)
• M91: 60,186,963 km (0.057 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 14,080 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit