🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.5 AU - 0.72 AU

Year: 313 Days

Day: 26.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.3

Radius: 12.5

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.02 AU - 4.82 AU

Year: 5091 Days

Day: 7.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 65,608,957 km

• M1: 166,054 km (0.069 R)
• M2: 324,777 km (0.027 R)
• M3: 482,902 km (0.043 R)
• M4: 587,770 km (0.116 R)
• M5: 731,833 km (0.072 R)
• M6: 1,058,405 km (0.091 R)
• M7: 1,177,634 km (0.112 R)
• M8: 1,314,367 km (0.098 R)
• M9: 1,404,275 km (0.082 R)
• M10: 1,673,252 km (0.11 R)
• M11: 1,944,623 km (0.035 R)
• M12: 2,153,761 km (0.11 R)
• M13: 2,370,528 km (0.093 R)
• M14: 2,546,006 km (0.076 R)
• M15: 2,659,850 km (0.085 R)
• M16: 3,029,357 km (0.088 R)
• M17: 3,185,238 km (0.084 R)
• M18: 3,397,517 km (0.056 R)
• M19: 3,541,580 km (0.118 R)
• M20: 4,138,326 km (0.104 R)
• M21: 4,253,666 km (0.114 R)
• M22: 4,468,189 km (0.068 R)
• M23: 4,547,027 km (0.097 R)
• M24: 4,867,316 km (0.057 R)
• M25: 5,508,942 km (0.081 R)
• M26: 5,657,492 km (0.085 R)
• M27: 5,829,081 km (0.101 R)
• M28: 5,915,399 km (0.037 R)
• M29: 6,376,160 km (0.075 R)
• M30: 6,509,901 km (0.056 R)
• M31: 7,123,402 km (0.039 R)
• M32: 7,285,566 km (0.083 R)
• M33: 7,566,361 km (0.036 R)
• M34: 7,779,388 km (0.091 R)
• M35: 8,675,779 km (0.047 R)
• M36: 9,098,692 km (0.086 R)
• M37: 9,990,445 km (0.077 R)
• M38: 10,068,236 km (0.077 R)
• M39: 10,538,871 km (0.092 R)
• M40: 10,697,445 km (0.065 R)
• M41: 10,856,766 km (0.105 R)
• M42: 11,501,982 km (0.071 R)
• M43: 11,692,570 km (0.111 R)
• M44: 11,774,549 km (0.109 R)
• M45: 12,049,211 km (0.046 R)
• M46: 12,548,868 km (0.108 R)
• M47: 12,773,265 km (0.108 R)
• M48: 13,368,365 km (0.094 R)
• M49: 13,597,549 km (0.096 R)
• M50: 13,799,057 km (0.046 R)
• M51: 14,263,559 km (0.025 R)
• M52: 14,380,395 km (0.078 R)
• M53: 14,674,205 km (0.092 R)
• M54: 15,387,188 km (0.115 R)
• M55: 15,717,650 km (0.105 R)
• M56: 15,959,550 km (0.068 R)
• M57: 16,416,571 km (0.097 R)
• M58: 16,939,565 km (0.12 R)
• M59: 17,063,432 km (0.113 R)
• M60: 18,255,129 km (0.086 R)
• M61: 18,350,423 km (0.03 R)
• M62: 18,477,581 km (0.104 R)
• M63: 18,796,972 km (0.087 R)
• M64: 19,214,949 km (0.106 R)
• M65: 21,083,426 km (0.062 R)
• M66: 21,517,709 km (0.119 R)
• M67: 21,651,898 km (0.079 R)
• M68: 21,752,877 km (0.118 R)
• M69: 21,954,984 km (0.089 R)
• M70: 22,803,951 km (0.067 R)

Asteroid Belt

Center: 4.74 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.2

Radius: 13.9

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 5.29 AU - 5.83 AU

Year: 8600 Days

Day: 7.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 65,608,957 km

• M1: 260,599 km (0.053 R)
• M2: 512,672 km (0.094 R)
• M3: 1,133,952 km (0.059 R)
• M4: 1,356,105 km (0.116 R)
• M5: 1,660,088 km (0.084 R)
• M6: 2,436,650 km (0.112 R)
• M7: 2,727,618 km (0.034 R)
• M8: 2,918,954 km (0.118 R)
• M9: 3,086,354 km (0.099 R)
• M10: 3,257,194 km (0.077 R)
• M11: 3,819,084 km (0.075 R)
• M12: 4,064,724 km (0.032 R)
• M13: 4,189,638 km (0.069 R)
• M14: 5,200,770 km (0.088 R)
• M15: 5,962,822 km (0.117 R)
• M16: 6,105,239 km (0.115 R)
• M17: 6,357,162 km (0.059 R)
• M18: 6,539,222 km (0.038 R)
• M19: 6,649,177 km (0.076 R)
• M20: 7,020,628 km (0.081 R)
• M21: 7,133,425 km (0.099 R)
• M22: 7,246,820 km (0.084 R)
• M23: 7,552,149 km (0.1 R)
• M24: 7,900,712 km (0.112 R)
• M25: 9,974,438 km (0.115 R)
• M26: 10,101,447 km (0.104 R)
• M27: 10,962,083 km (0.086 R)
• M28: 11,445,434 km (0.065 R)
• M29: 11,980,695 km (0.055 R)
• M30: 12,296,795 km (0.055 R)
• M31: 12,891,148 km (0.098 R)
• M32: 13,168,652 km (0.109 R)
• M33: 13,588,573 km (0.115 R)
• M34: 14,778,175 km (0.094 R)
• M35: 15,556,982 km (0.079 R)
• M36: 16,399,218 km (0.094 R)
• M37: 16,800,589 km (0.116 R)
• M38: 17,002,546 km (0.111 R)
• M39: 17,256,264 km (0.057 R)
• M40: 17,409,003 km (0.086 R)
• M41: 17,869,914 km (0.05 R)
• M42: 18,024,449 km (0.12 R)
• M43: 19,118,907 km (0.088 R)
• M44: 20,665,300 km (0.101 R)
• M45: 21,317,098 km (0.103 R)
• M46: 21,426,305 km (0.105 R)
• M47: 21,920,426 km (0.106 R)
• M48: 22,030,680 km (0.095 R)
• M49: 23,199,937 km (0.078 R)
• M50: 23,990,711 km (0.082 R)
• M51: 24,332,393 km (0.043 R)
• M52: 25,020,393 km (0.116 R)
• M53: 26,591,919 km (0.029 R)
• M54: 27,657,206 km (0.109 R)
• M55: 27,955,653 km (0.047 R)
• M56: 28,135,171 km (0.075 R)
• M57: 29,220,653 km (0.08 R)
• M58: 29,342,126 km (0.086 R)
• M59: 29,707,444 km (0.075 R)
• M60: 30,074,408 km (0.094 R)
• M61: 30,936,241 km (0.11 R)
• M62: 32,181,644 km (0.116 R)
• M63: 33,443,502 km (0.117 R)
• M64: 33,888,854 km (0.104 R)
• M65: 34,400,330 km (0.112 R)
• M66: 36,080,314 km (0.066 R)
• M67: 37,853,048 km (0.088 R)
• M68: 37,985,592 km (0.083 R)
• M69: 38,250,829 km (0.045 R)
• M70: 40,125,590 km (0.091 R)
• M71: 41,210,174 km (0.096 R)
• M72: 41,687,840 km (0.111 R)
• M73: 41,961,455 km (0.118 R)
• M74: 43,339,102 km (0.091 R)
• M75: 43,824,696 km (0.081 R)
• M76: 44,381,948 km (0.109 R)
• M77: 44,731,409 km (0.075 R)
• M78: 46,067,767 km (0.037 R)
• M79: 47,203,364 km (0.038 R)
• M80: 47,703,021 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 550.7

Radius: 8

Gravity: 8.6 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 8.69 AU - 9.41 AU

Year: 17860 Days

Day: 22.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,608,957 km

• M1: 196,572 km (0.1 R)
• M2: 546,930 km (0.081 R)
• M3: 921,523 km (0.084 R)
• M4: 990,936 km (0.094 R)
• M5: 1,135,448 km (0.115 R)
• M6: 1,526,497 km (0.105 R)
• M7: 1,868,178 km (0.068 R)
• M8: 1,957,488 km (0.118 R)
• M9: 2,047,995 km (0.112 R)
• M10: 2,328,341 km (0.105 R)
• M11: 2,654,315 km (0.114 R)
• M12: 2,754,845 km (0.115 R)
• M13: 2,959,943 km (0.082 R)
• M14: 3,241,187 km (0.103 R)
• M15: 3,604,860 km (0.087 R)
• M16: 4,610,457 km (0.116 R)
• M17: 4,895,291 km (0.095 R)
• M18: 5,019,158 km (0.071 R)
• M19: 5,567,883 km (0.118 R)
• M20: 5,958,782 km (0.082 R)
• M21: 6,135,457 km (0.116 R)
• M22: 6,630,178 km (0.104 R)
• M23: 6,905,438 km (0.117 R)
• M24: 7,372,632 km (0.065 R)
• M25: 8,684,306 km (0.088 R)
• M26: 8,985,596 km (0.105 R)
• M27: 9,546,738 km (0.109 R)
• M28: 10,382,990 km (0.084 R)
• M29: 10,436,097 km (0.116 R)
• M30: 11,188,275 km (0.037 R)
• M31: 11,681,051 km (0.118 R)
• M32: 11,846,955 km (0.08 R)
• M33: 11,902,455 km (0.092 R)
• M34: 13,144,267 km (0.097 R)
• M35: 14,014,329 km (0.118 R)
• M36: 15,444,933 km (0.117 R)
• M37: 16,610,151 km (0.115 R)
• M38: 17,046,528 km (0.102 R)
• M39: 18,249,893 km (0.056 R)
• M40: 18,894,361 km (0.098 R)
• M41: 18,959,137 km (0.088 R)
• M42: 19,940,798 km (0.065 R)
• M43: 21,207,742 km (0.077 R)
• M44: 22,775,977 km (0.09 R)
• M45: 23,399,650 km (0.045 R)
• M46: 24,099,319 km (0.113 R)
• M47: 24,593,292 km (0.083 R)
• M48: 24,876,929 km (0.079 R)
• M49: 24,947,988 km (0.108 R)
• M50: 26,022,550 km (0.072 R)
• M51: 27,039,067 km (0.085 R)
• M52: 27,405,283 km (0.115 R)
• M53: 28,290,902 km (0.109 R)
• M54: 29,185,797 km (0.098 R)
• M55: 29,410,941 km (0.105 R)
• M56: 29,486,189 km (0.09 R)
• M57: 29,863,026 km (0.094 R)
• M58: 30,697,932 km (0.063 R)
• M59: 32,935,318 km (0.106 R)
• M60: 33,483,295 km (0.073 R)
• M61: 34,508,788 km (0.094 R)
• M62: 35,224,763 km (0.112 R)
• M63: 35,785,007 km (0.107 R)
• M64: 38,383,672 km (0.104 R)
• M65: 38,712,787 km (0.109 R)
• M66: 38,795,216 km (0.109 R)
• M67: 40,205,325 km (0.103 R)
• M68: 40,706,927 km (0.115 R)
• M69: 41,126,549 km (0.112 R)
• M70: 43,502,911 km (0.066 R)
• M71: 43,588,631 km (0.081 R)
• M72: 44,103,995 km (0.096 R)
• M73: 44,190,014 km (0.12 R)
• M74: 44,534,987 km (0.038 R)
• M75: 44,967,325 km (0.096 R)
• M76: 46,447,895 km (0.085 R)
• M77: 49,099,368 km (0.073 R)
• M78: 50,984,450 km (0.101 R)
• M79: 52,984,574 km (0.055 R)
• M80: 53,075,978 km (0.025 R)
• M81: 53,810,055 km (0.095 R)
• M82: 54,547,572 km (0.093 R)
• M83: 55,753,032 km (0.083 R)
• M84: 56,873,520 km (0.111 R)
• M85: 58,284,677 km (0.115 R)
• M86: 58,568,165 km (0.059 R)
• M87: 58,947,096 km (0.075 R)
• M88: 59,421,770 km (0.055 R)
• M89: 61,045,206 km (0.101 R)
• M90: 62,296,593 km (0.087 R)
• M91: 62,489,723 km (0.113 R)
• M92: 62,780,093 km (0.09 R)
• M93: 62,973,822 km (0.082 R)
• M94: 63,556,207 km (0.096 R)
• M95: 64,824,348 km (0.08 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 12,726 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit