🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.39 AU - 0.63 AU

Year: 128 Days

Day: 29.3 Hours

Environment

Temp: 223 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.62 AU - 2.36 AU

Year: 987 Days

Day: 28.6 Hours

Environment

Temp: -54 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.4

Radius: 14.4

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 8.29 AU - 11.31 AU

Year: 10782 Days

Day: 9.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 68,837,387 km

• M1: 224,846 km (0.031 R)
• M2: 316,699 km (0.119 R)
• M3: 416,929 km (0.119 R)
• M4: 533,915 km (0.116 R)
• M5: 716,723 km (0.119 R)
• M6: 837,898 km (0.103 R)
• M7: 1,346,979 km (0.093 R)
• M8: 1,554,771 km (0.113 R)
• M9: 1,887,177 km (0.108 R)
• M10: 2,576,823 km (0.088 R)
• M11: 2,816,180 km (0.074 R)
• M12: 2,972,360 km (0.087 R)
• M13: 3,223,834 km (0.072 R)
• M14: 3,387,494 km (0.095 R)
• M15: 3,747,875 km (0.115 R)
• M16: 3,895,529 km (0.096 R)
• M17: 4,045,126 km (0.12 R)
• M18: 4,171,387 km (0.115 R)
• M19: 4,983,255 km (0.112 R)
• M20: 5,283,198 km (0.089 R)
• M21: 6,541,765 km (0.117 R)
• M22: 6,900,651 km (0.028 R)
• M23: 7,052,193 km (0.091 R)
• M24: 7,889,343 km (0.104 R)
• M25: 8,016,202 km (0.037 R)
• M26: 8,239,552 km (0.053 R)
• M27: 8,594,996 km (0.114 R)
• M28: 8,856,643 km (0.11 R)
• M29: 9,054,561 km (0.094 R)
• M30: 9,555,863 km (0.094 R)
• M31: 9,759,017 km (0.098 R)
• M32: 10,411,713 km (0.033 R)
• M33: 10,585,845 km (0.026 R)
• M34: 10,760,874 km (0.111 R)
• M35: 11,043,016 km (0.111 R)
• M36: 11,184,984 km (0.106 R)
• M37: 11,614,779 km (0.086 R)
• M38: 11,831,696 km (0.09 R)
• M39: 12,086,461 km (0.083 R)
• M40: 12,306,220 km (0.096 R)
• M41: 12,675,577 km (0.093 R)
• M42: 13,614,902 km (0.093 R)
• M43: 13,920,231 km (0.099 R)
• M44: 15,203,781 km (0.063 R)
• M45: 15,839,722 km (0.111 R)
• M46: 16,443,798 km (0.053 R)
• M47: 16,728,333 km (0.099 R)
• M48: 16,973,524 km (0.11 R)
• M49: 18,385,279 km (0.119 R)
• M50: 18,850,080 km (0.108 R)
• M51: 19,361,555 km (0.053 R)
• M52: 20,180,902 km (0.102 R)
• M53: 20,485,633 km (0.081 R)
• M54: 20,704,196 km (0.067 R)
• M55: 21,987,147 km (0.116 R)
• M56: 22,300,704 km (0.084 R)
• M57: 22,390,613 km (0.116 R)
• M58: 22,660,936 km (0.044 R)
• M59: 23,341,457 km (0.083 R)
• M60: 24,398,066 km (0.101 R)
• M61: 25,002,143 km (0.054 R)
• M62: 25,188,990 km (0.108 R)
• M63: 25,658,279 km (0.032 R)
• M64: 25,846,772 km (0.088 R)
• M65: 26,035,714 km (0.102 R)
• M66: 26,367,522 km (0.101 R)
• M67: 27,131,219 km (0.101 R)
• M68: 28,047,506 km (0.086 R)
• M69: 28,144,595 km (0.102 R)
• M70: 28,729,224 km (0.086 R)
• M71: 29,712,531 km (0.031 R)
• M72: 29,910,449 km (0.101 R)
• M73: 30,059,299 km (0.076 R)
• M74: 30,606,976 km (0.073 R)
• M75: 31,813,184 km (0.118 R)
• M76: 32,320,470 km (0.1 R)
• M77: 32,677,112 km (0.092 R)
• M78: 33,394,284 km (0.065 R)
• M79: 33,651,742 km (0.06 R)
• M80: 34,688,006 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.1

Radius: 13.1

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 11.53 AU - 13.15 AU

Year: 15235 Days

Day: 8.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 68,837,387 km

• M1: 276,606 km (0.115 R)
• M2: 402,418 km (0.085 R)
• M3: 502,050 km (0.106 R)
• M4: 775,216 km (0.06 R)
• M5: 1,197,531 km (0.087 R)
• M6: 1,805,048 km (0.119 R)
• M7: 2,048,144 km (0.11 R)
• M8: 2,702,635 km (0.106 R)
• M9: 2,982,084 km (0.101 R)
• M10: 3,307,908 km (0.073 R)
• M11: 3,954,769 km (0.072 R)
• M12: 5,104,429 km (0.077 R)
• M13: 5,451,197 km (0.112 R)
• M14: 6,351,477 km (0.072 R)
• M15: 6,444,078 km (0.102 R)
• M16: 7,056,980 km (0.083 R)
• M17: 7,201,043 km (0.086 R)
• M18: 7,443,541 km (0.061 R)
• M19: 7,541,229 km (0.034 R)
• M20: 9,162,570 km (0.084 R)
• M21: 10,337,811 km (0.036 R)
• M22: 10,887,733 km (0.063 R)
• M23: 11,278,483 km (0.047 R)
• M24: 11,730,567 km (0.111 R)
• M25: 13,717,826 km (0.082 R)
• M26: 14,139,841 km (0.118 R)
• M27: 14,811,536 km (0.112 R)
• M28: 15,182,389 km (0.097 R)
• M29: 15,368,937 km (0.12 R)
• M30: 16,122,911 km (0.091 R)
• M31: 16,249,770 km (0.072 R)
• M32: 16,440,656 km (0.1 R)
• M33: 17,017,805 km (0.091 R)
• M34: 17,341,236 km (0.089 R)
• M35: 17,666,761 km (0.057 R)
• M36: 20,138,117 km (0.077 R)
• M37: 20,617,878 km (0.107 R)
• M38: 20,755,508 km (0.092 R)
• M39: 22,715,988 km (0.088 R)
• M40: 23,072,330 km (0.115 R)
• M41: 23,215,346 km (0.064 R)
• M42: 23,430,467 km (0.069 R)
• M43: 23,574,231 km (0.118 R)
• M44: 23,862,656 km (0.069 R)
• M45: 24,224,832 km (0.091 R)
• M46: 24,881,417 km (0.082 R)
• M47: 30,262,452 km (0.045 R)
• M48: 30,497,471 km (0.029 R)
• M49: 30,969,302 km (0.068 R)
• M50: 31,364,540 km (0.091 R)
• M51: 31,602,401 km (0.081 R)
• M52: 32,000,181 km (0.058 R)
• M53: 35,654,409 km (0.076 R)
• M54: 36,651,030 km (0.063 R)
• M55: 37,069,006 km (0.032 R)
• M56: 37,488,478 km (0.052 R)
• M57: 38,163,015 km (0.063 R)
• M58: 39,866,935 km (0.111 R)
• M59: 40,555,384 km (0.067 R)
• M60: 41,682,604 km (0.102 R)
• M61: 43,172,150 km (0.093 R)
• M62: 43,436,789 km (0.064 R)
• M63: 43,879,150 km (0.091 R)
• M64: 43,967,861 km (0.097 R)
• M65: 44,234,146 km (0.099 R)
• M66: 44,857,520 km (0.093 R)
• M67: 46,293,510 km (0.034 R)
• M68: 46,473,925 km (0.115 R)
• M69: 47,198,577 km (0.109 R)
• M70: 48,292,287 km (0.069 R)
• M71: 48,567,098 km (0.072 R)
• M72: 49,026,214 km (0.109 R)
• M73: 49,302,372 km (0.101 R)
• M74: 49,671,430 km (0.1 R)
• M75: 50,226,588 km (0.055 R)
• M76: 51,343,186 km (0.044 R)
• M77: 51,436,685 km (0.066 R)
• M78: 54,075,442 km (0.112 R)
• M79: 56,083,344 km (0.119 R)
• M80: 58,407,796 km (0.083 R)
• M81: 61,258,234 km (0.119 R)
• M82: 62,351,345 km (0.104 R)
• M83: 63,651,351 km (0.052 R)
• M84: 64,254,380 km (0.115 R)
• M85: 68,528,541 km (0.111 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 19,090 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit