🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.13 AU - 1.65 AU

Year: 621 Days

Day: 31.2 Hours

Environment

Temp: -49 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.19 AU - 2.51 AU

Year: 1364 Days

Day: 30.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.49 AU - 3.19 AU

Year: 1813 Days

Day: 41.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.8

Radius: 14.3

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 8.51 AU - 12.09 AU

Year: 12520 Days

Day: 5.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 85,092,294 km

• M1: 483,800 km (0.088 R)
• M2: 924,365 km (0.111 R)
• M3: 1,083,986 km (0.084 R)
• M4: 1,387,071 km (0.076 R)
• M5: 2,289,296 km (0.09 R)
• M6: 2,399,400 km (0.088 R)
• M7: 3,345,008 km (0.036 R)
• M8: 4,957,973 km (0.095 R)
• M9: 5,617,699 km (0.069 R)
• M10: 6,344,147 km (0.047 R)
• M11: 7,345,106 km (0.101 R)
• M12: 7,717,605 km (0.098 R)
• M13: 7,843,117 km (0.058 R)
• M14: 8,438,068 km (0.084 R)
• M15: 8,567,470 km (0.091 R)
• M16: 9,135,792 km (0.093 R)
• M17: 9,491,686 km (0.104 R)
• M18: 9,806,888 km (0.109 R)
• M19: 10,171,458 km (0.111 R)
• M20: 10,773,291 km (0.103 R)
• M21: 10,913,763 km (0.096 R)
• M22: 11,244,075 km (0.12 R)
• M23: 11,529,957 km (0.12 R)
• M24: 11,673,720 km (0.059 R)
• M25: 11,769,912 km (0.075 R)
• M26: 11,866,402 km (0.06 R)
• M27: 11,963,043 km (0.066 R)
• M28: 12,060,132 km (0.064 R)
• M29: 12,499,800 km (0.086 R)
• M30: 12,598,235 km (0.029 R)
• M31: 14,003,557 km (0.051 R)
• M32: 14,157,194 km (0.09 R)
• M33: 14,465,815 km (0.094 R)
• M34: 14,621,097 km (0.088 R)
• M35: 15,142,446 km (0.116 R)
• M36: 15,616,971 km (0.055 R)
• M37: 16,634,685 km (0.12 R)
• M38: 16,743,143 km (0.109 R)
• M39: 16,906,055 km (0.119 R)
• M40: 18,734,141 km (0.103 R)
• M41: 20,740,698 km (0.108 R)
• M42: 21,091,505 km (0.101 R)
• M43: 21,444,406 km (0.092 R)
• M44: 21,621,530 km (0.053 R)
• M45: 21,799,103 km (0.118 R)
• M46: 21,917,734 km (0.11 R)
• M47: 22,155,744 km (0.077 R)
• M48: 23,116,461 km (0.09 R)
• M49: 23,723,829 km (0.077 R)
• M50: 24,213,612 km (0.117 R)
• M51: 24,398,066 km (0.033 R)
• M52: 25,265,285 km (0.115 R)
• M53: 26,966,063 km (0.116 R)
• M54: 29,029,467 km (0.097 R)
• M55: 29,487,535 km (0.112 R)
• M56: 29,684,705 km (0.077 R)
• M57: 29,816,352 km (0.098 R)
• M58: 30,743,110 km (0.106 R)
• M59: 30,942,973 km (0.113 R)
• M60: 32,083,657 km (0.108 R)
• M61: 33,443,202 km (0.119 R)
• M62: 35,029,837 km (0.091 R)
• M63: 37,633,289 km (0.044 R)
• M64: 38,275,962 km (0.099 R)
• M65: 38,562,890 km (0.062 R)
• M66: 38,778,461 km (0.102 R)
• M67: 39,427,566 km (0.103 R)
• M68: 40,225,820 km (0.048 R)
• M69: 41,102,763 km (0.114 R)
• M70: 41,690,982 km (0.098 R)
• M71: 42,281,893 km (0.111 R)
• M72: 44,221,430 km (0.071 R)
• M73: 45,581,274 km (0.048 R)
• M74: 45,733,266 km (0.082 R)
• M75: 46,037,548 km (0.098 R)
• M76: 46,189,988 km (0.06 R)
• M77: 46,342,578 km (0.103 R)
• M78: 47,261,857 km (0.085 R)
• M79: 47,800,858 km (0.085 R)
• M80: 48,264,462 km (0.049 R)
• M81: 50,290,615 km (0.116 R)
• M82: 50,683,459 km (0.057 R)
• M83: 51,551,277 km (0.054 R)
• M84: 52,106,135 km (0.051 R)
• M85: 52,344,445 km (0.025 R)
• M86: 52,742,524 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 846.2

Radius: 3.8

Gravity: 58.6 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 12.5 AU - 16.84 AU

Year: 21281 Days

Day: 18.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 85,092,294 km

• M1: 61,186 km (0.077 R)
• M2: 145,409 km (0.119 R)
• M3: 628,161 km (0.059 R)
• M4: 677,230 km (0.109 R)
• M5: 805,585 km (0.113 R)
• M6: 1,266,047 km (0.042 R)
• M7: 1,392,008 km (0.104 R)
• M8: 1,588,729 km (0.094 R)
• M9: 2,940,795 km (0.097 R)
• M10: 3,192,419 km (0.112 R)
• M11: 3,234,904 km (0.12 R)
• M12: 3,363,858 km (0.11 R)
• M13: 3,941,904 km (0.066 R)
• M14: 4,743,000 km (0.054 R)
• M15: 4,938,675 km (0.095 R)
• M16: 5,087,076 km (0.027 R)
• M17: 5,337,802 km (0.081 R)
• M18: 5,799,161 km (0.074 R)
• M19: 6,060,958 km (0.078 R)
• M20: 6,380,200 km (0.075 R)
• M21: 6,541,915 km (0.091 R)
• M22: 6,924,437 km (0.108 R)
• M23: 7,426,936 km (0.097 R)
• M24: 9,003,099 km (0.049 R)
• M25: 9,550,627 km (0.105 R)
• M26: 9,673,896 km (0.078 R)
• M27: 12,918,674 km (0.091 R)
• M28: 13,812,521 km (0.097 R)
• M29: 13,882,084 km (0.087 R)
• M30: 14,231,694 km (0.092 R)
• M31: 16,096,132 km (0.042 R)
• M32: 16,389,644 km (0.046 R)
• M33: 17,056,551 km (0.107 R)
• M34: 17,131,350 km (0.106 R)
• M35: 19,576,976 km (0.093 R)
• M36: 20,363,412 km (0.104 R)
• M37: 20,840,180 km (0.064 R)
• M38: 22,048,033 km (0.057 R)
• M39: 23,860,262 km (0.043 R)
• M40: 24,615,282 km (0.082 R)
• M41: 24,699,656 km (0.099 R)
• M42: 26,580,250 km (0.065 R)
• M43: 27,888,484 km (0.081 R)
• M44: 28,152,674 km (0.106 R)
• M45: 29,039,340 km (0.052 R)
• M46: 29,665,258 km (0.109 R)
• M47: 31,204,171 km (0.063 R)
• M48: 33,047,516 km (0.11 R)
• M49: 34,358,592 km (0.089 R)
• M50: 35,591,278 km (0.109 R)
• M51: 36,357,070 km (0.051 R)
• M52: 36,741,985 km (0.043 R)
• M53: 36,838,326 km (0.113 R)
• M54: 37,612,944 km (0.088 R)
• M55: 37,710,033 km (0.117 R)
• M56: 38,197,273 km (0.104 R)
• M57: 38,294,961 km (0.064 R)
• M58: 39,276,622 km (0.079 R)
• M59: 41,967,738 km (0.042 R)
• M60: 42,371,353 km (0.107 R)
• M61: 42,573,759 km (0.085 R)
• M62: 43,081,045 km (0.116 R)
• M63: 45,130,087 km (0.077 R)
• M64: 46,583,131 km (0.051 R)
• M65: 47,840,801 km (0.081 R)
• M66: 48,473,899 km (0.112 R)
• M67: 48,897,410 km (0.11 R)
• M68: 49,534,997 km (0.094 R)
• M69: 49,961,650 km (0.072 R)
• M70: 50,818,546 km (0.098 R)
• M71: 52,655,459 km (0.117 R)
• M72: 54,404,108 km (0.063 R)
• M73: 54,514,062 km (0.097 R)
• M74: 55,728,199 km (0.11 R)
• M75: 58,182,801 km (0.073 R)
• M76: 59,310,170 km (0.047 R)
• M77: 60,558,564 km (0.103 R)
• M78: 61,815,635 km (0.073 R)
• M79: 62,160,010 km (0.117 R)
• M80: 63,543,640 km (0.101 R)
• M81: 68,347,078 km (0.082 R)
• M82: 69,894,369 km (0.06 R)
• M83: 70,492,461 km (0.069 R)
• M84: 70,972,222 km (0.08 R)
• M85: 71,814,458 km (0.116 R)
• M86: 72,902,184 km (0.092 R)
• M87: 73,995,296 km (0.094 R)
• M88: 75,706,396 km (0.119 R)
• M89: 77,183,525 km (0.066 R)
• M90: 77,925,531 km (0.079 R)
• M91: 79,416,872 km (0.101 R)
• M92: 80,917,488 km (0.038 R)
• M93: 82,175,158 km (0.091 R)
• M94: 83,946,845 km (0.109 R)
• M95: 84,328,021 km (0.097 R)
• M96: 84,455,328 km (0.12 R)
• M97: 84,709,944 km (0.069 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 12,922 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit