🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.49 AU - 0.61 AU

Year: 145 Days

Day: 15.1 Hours

Environment

Temp: 251 °C

Axial Tilt: 3.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.63 AU - 1.05 AU

Year: 274 Days

Day: 41.1 Hours

Environment

Temp: 159 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.75 AU - 1.19 AU

Year: 341 Days

Day: 18.6 Hours

Environment

Temp: 136 °C

Axial Tilt: 41 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.64 AU - 1.7 AU

Year: 769 Days

Day: 12 Hours

Environment

Temp: -31 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.4

Radius: 10.4

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 7.94 AU - 9.7 AU

Year: 9337 Days

Day: 10.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 66,301,042 km

• M1: 146,008 km (0.081 R)
• M2: 334,202 km (0.116 R)
• M3: 404,961 km (0.075 R)
• M4: 493,972 km (0.1 R)
• M5: 629,059 km (0.112 R)
• M6: 722,259 km (0.058 R)
• M7: 1,079,349 km (0.111 R)
• M8: 1,193,641 km (0.103 R)
• M9: 1,598,154 km (0.119 R)
• M10: 1,672,803 km (0.098 R)
• M11: 1,845,290 km (0.09 R)
• M12: 1,983,668 km (0.069 R)
• M13: 2,187,270 km (0.078 R)
• M14: 2,376,512 km (0.088 R)
• M15: 2,505,764 km (0.086 R)
• M16: 3,474,710 km (0.096 R)
• M17: 4,179,465 km (0.08 R)
• M18: 4,388,902 km (0.038 R)
• M19: 4,548,374 km (0.114 R)
• M20: 4,763,944 km (0.093 R)
• M21: 5,065,833 km (0.12 R)
• M22: 5,345,730 km (0.088 R)
• M23: 5,544,695 km (0.111 R)
• M24: 5,979,277 km (0.11 R)
• M25: 6,245,412 km (0.087 R)
• M26: 6,576,023 km (0.116 R)
• M27: 7,005,070 km (0.07 R)
• M28: 7,411,527 km (0.111 R)
• M29: 7,954,717 km (0.101 R)
• M30: 8,182,256 km (0.078 R)
• M31: 8,280,392 km (0.071 R)
• M32: 8,944,606 km (0.099 R)
• M33: 9,522,802 km (0.11 R)
• M34: 9,903,379 km (0.091 R)
• M35: 10,786,754 km (0.052 R)
• M36: 10,966,422 km (0.109 R)
• M37: 11,621,660 km (0.086 R)
• M38: 13,507,641 km (0.118 R)
• M39: 14,052,476 km (0.062 R)
• M40: 15,043,562 km (0.071 R)
• M41: 17,512,525 km (0.109 R)
• M42: 17,681,571 km (0.096 R)
• M43: 18,021,307 km (0.06 R)
• M44: 19,096,916 km (0.094 R)
• M45: 19,489,162 km (0.084 R)
• M46: 19,576,677 km (0.085 R)
• M47: 19,840,118 km (0.107 R)
• M48: 20,815,945 km (0.11 R)
• M49: 20,950,135 km (0.097 R)
• M50: 21,580,540 km (0.07 R)
• M51: 22,034,719 km (0.111 R)
• M52: 22,125,974 km (0.11 R)
• M53: 22,263,006 km (0.107 R)
• M54: 22,400,336 km (0.101 R)
• M55: 23,555,681 km (0.104 R)
• M56: 24,211,219 km (0.079 R)
• M57: 24,825,318 km (0.076 R)
• M58: 25,253,317 km (0.072 R)
• M59: 25,683,860 km (0.083 R)
• M60: 25,924,114 km (0.117 R)
• M61: 26,358,546 km (0.086 R)
• M62: 26,649,365 km (0.093 R)
• M63: 26,795,223 km (0.103 R)
• M64: 27,234,442 km (0.067 R)
• M65: 27,332,279 km (0.115 R)
• M66: 27,577,619 km (0.092 R)
• M67: 27,922,293 km (0.056 R)
• M68: 28,665,495 km (0.086 R)
• M69: 28,814,943 km (0.118 R)
• M70: 29,064,622 km (0.068 R)
• M71: 30,577,655 km (0.092 R)
• M72: 31,343,746 km (0.1 R)
• M73: 31,651,917 km (0.115 R)
• M74: 31,806,452 km (0.071 R)
• M75: 32,374,924 km (0.093 R)
• M76: 32,686,536 km (0.117 R)
• M77: 32,842,717 km (0.065 R)
• M78: 33,837,393 km (0.111 R)
• M79: 33,942,710 km (0.094 R)
• M80: 34,364,875 km (0.099 R)
• M81: 34,948,307 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.6

Radius: 12

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 10.86 AU - 12.72 AU

Year: 14430 Days

Day: 7.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,301,042 km

• M1: 155,133 km (0.098 R)
• M2: 698,472 km (0.113 R)
• M3: 1,270,834 km (0.046 R)
• M4: 2,335,971 km (0.05 R)
• M5: 2,562,612 km (0.05 R)
• M6: 2,662,094 km (0.075 R)
• M7: 2,762,773 km (0.086 R)
• M8: 3,107,896 km (0.045 R)
• M9: 4,502,597 km (0.097 R)
• M10: 4,909,204 km (0.089 R)
• M11: 5,455,834 km (0.111 R)
• M12: 5,627,872 km (0.101 R)
• M13: 6,836,174 km (0.107 R)
• M14: 7,162,447 km (0.117 R)
• M15: 7,927,042 km (0.045 R)
• M16: 9,122,478 km (0.108 R)
• M17: 9,585,184 km (0.059 R)
• M18: 10,587,191 km (0.065 R)
• M19: 12,746,786 km (0.103 R)
• M20: 12,861,079 km (0.115 R)
• M21: 13,033,266 km (0.117 R)
• M22: 14,676,897 km (0.043 R)
• M23: 15,158,453 km (0.071 R)
• M24: 15,279,627 km (0.081 R)
• M25: 16,013,554 km (0.093 R)
• M26: 16,384,856 km (0.059 R)
• M27: 16,571,704 km (0.064 R)
• M28: 17,073,156 km (0.093 R)
• M29: 17,643,124 km (0.06 R)
• M30: 17,898,488 km (0.106 R)
• M31: 18,542,357 km (0.052 R)
• M32: 18,736,984 km (0.09 R)
• M33: 19,325,053 km (0.112 R)
• M34: 20,787,821 km (0.051 R)
• M35: 21,600,586 km (0.116 R)
• M36: 22,010,933 km (0.103 R)
• M37: 22,148,264 km (0.027 R)
• M38: 22,839,257 km (0.062 R)
• M39: 23,257,383 km (0.06 R)
• M40: 23,397,257 km (0.101 R)
• M41: 23,537,430 km (0.101 R)
• M42: 23,818,674 km (0.092 R)
• M43: 24,740,346 km (0.115 R)
• M44: 24,883,212 km (0.12 R)
• M45: 25,097,885 km (0.04 R)
• M46: 25,673,687 km (0.096 R)
• M47: 26,035,714 km (0.097 R)
• M48: 27,426,825 km (0.058 R)
• M49: 27,871,130 km (0.044 R)
• M50: 28,467,278 km (0.115 R)
• M51: 28,767,072 km (0.031 R)
• M52: 29,067,764 km (0.088 R)
• M53: 29,899,977 km (0.098 R)
• M54: 30,663,524 km (0.066 R)
• M55: 31,743,172 km (0.089 R)
• M56: 34,098,441 km (0.059 R)
• M57: 34,416,636 km (0.113 R)
• M58: 35,538,321 km (0.12 R)
• M59: 36,103,651 km (0.119 R)
• M60: 36,672,123 km (0.11 R)
• M61: 37,489,077 km (0.103 R)
• M62: 39,141,236 km (0.095 R)
• M63: 42,174,333 km (0.085 R)
• M64: 42,516,014 km (0.095 R)
• M65: 43,374,107 km (0.09 R)
• M66: 43,719,080 km (0.096 R)
• M67: 46,158,573 km (0.033 R)
• M68: 48,017,177 km (0.117 R)
• M69: 48,642,047 km (0.087 R)
• M70: 48,821,116 km (0.12 R)
• M71: 49,090,092 km (0.06 R)
• M72: 49,179,851 km (0.083 R)
• M73: 50,170,937 km (0.074 R)
• M74: 50,714,426 km (0.093 R)
• M75: 51,168,605 km (0.079 R)
• M76: 51,259,710 km (0.099 R)
• M77: 51,989,898 km (0.084 R)
• M78: 52,815,379 km (0.08 R)
• M79: 55,598,348 km (0.082 R)
• M80: 56,254,484 km (0.076 R)
• M81: 57,385,444 km (0.107 R)
• M82: 59,095,796 km (0.118 R)
• M83: 59,191,240 km (0.105 R)
• M84: 59,286,833 km (0.095 R)
• M85: 59,669,654 km (0.102 R)
• M86: 60,437,540 km (0.106 R)
• M87: 60,726,413 km (0.09 R)
• M88: 60,822,754 km (0.099 R)
• M89: 62,469,079 km (0.09 R)
• M90: 63,248,933 km (0.116 R)
• M91: 64,031,928 km (0.096 R)
• M92: 64,228,200 km (0.037 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 413 - 10,686 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit