🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.1 AU - 1.48 AU

Year: 522 Days

Day: 40.8 Hours

Environment

Temp: 14 °C

Axial Tilt: 19.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 97,209,661 km

• M1: 438,771 km (0.028 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.9 AU - 4.12 AU

Year: 2344 Days

Day: 13.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.55 AU - 4.51 AU

Year: 2884 Days

Day: 26.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.2

Radius: 14.3

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 6.41 AU - 7.93 AU

Year: 6843 Days

Day: 5.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 115.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 97,209,661 km

• M1: 224,098 km (0.097 R)
• M2: 365,617 km (0.058 R)
• M3: 535,112 km (0.036 R)
• M4: 639,381 km (0.079 R)
• M5: 744,848 km (0.113 R)
• M6: 911,949 km (0.059 R)
• M7: 1,127,370 km (0.043 R)
• M8: 1,341,893 km (0.1 R)
• M9: 1,531,433 km (0.054 R)
• M10: 1,649,616 km (0.055 R)
• M11: 1,822,700 km (0.104 R)
• M12: 1,969,905 km (0.118 R)
• M13: 2,143,289 km (0.096 R)
• M14: 2,718,193 km (0.108 R)
• M15: 2,900,104 km (0.091 R)
• M16: 3,263,328 km (0.065 R)
• M17: 3,522,581 km (0.118 R)
• M18: 3,802,179 km (0.081 R)
• M19: 4,089,108 km (0.096 R)
• M20: 4,568,869 km (0.117 R)
• M21: 4,727,891 km (0.073 R)
• M22: 5,246,697 km (0.088 R)
• M23: 5,505,351 km (0.108 R)
• M24: 5,597,653 km (0.104 R)
• M25: 6,051,084 km (0.116 R)
• M26: 6,322,455 km (0.12 R)
• M27: 6,451,558 km (0.072 R)
• M28: 6,976,945 km (0.058 R)
• M29: 7,756,500 km (0.104 R)
• M30: 8,315,098 km (0.078 R)
• M31: 8,421,313 km (0.058 R)
• M32: 8,688,944 km (0.112 R)
• M33: 8,814,755 km (0.096 R)
• M34: 9,324,136 km (0.109 R)
• M35: 10,125,083 km (0.049 R)
• M36: 10,486,063 km (0.096 R)
• M37: 10,716,294 km (0.098 R)
• M38: 11,417,010 km (0.078 R)
• M39: 11,952,271 km (0.12 R)
• M40: 12,092,445 km (0.091 R)
• M41: 12,273,458 km (0.111 R)
• M42: 12,597,487 km (0.105 R)
• M43: 12,801,389 km (0.048 R)
• M44: 13,068,122 km (0.102 R)
• M45: 13,253,923 km (0.088 R)
• M46: 13,440,471 km (0.112 R)
• M47: 13,649,011 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.7

Radius: 11.4

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 7.24 AU - 8.26 AU

Year: 7690 Days

Day: 8.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 97,209,661 km

• M1: 142,866 km (0.097 R)
• M2: 277,803 km (0.078 R)
• M3: 490,980 km (0.059 R)
• M4: 1,064,239 km (0.077 R)
• M5: 1,350,869 km (0.092 R)
• M6: 1,440,029 km (0.08 R)
• M7: 1,738,926 km (0.092 R)
• M8: 1,935,946 km (0.058 R)
• M9: 2,099,008 km (0.077 R)
• M10: 2,526,858 km (0.036 R)
• M11: 2,750,955 km (0.094 R)
• M12: 3,171,176 km (0.068 R)
• M13: 3,243,132 km (0.069 R)
• M14: 3,364,456 km (0.084 R)
• M15: 3,462,592 km (0.092 R)
• M16: 3,611,592 km (0.113 R)
• M17: 3,993,665 km (0.099 R)
• M18: 4,071,605 km (0.102 R)
• M19: 4,415,531 km (0.086 R)
• M20: 4,741,505 km (0.083 R)
• M21: 5,047,133 km (0.106 R)
• M22: 5,273,475 km (0.056 R)
• M23: 5,677,838 km (0.108 R)
• M24: 6,122,143 km (0.112 R)
• M25: 6,272,788 km (0.11 R)
• M26: 7,944,096 km (0.114 R)
• M27: 8,207,687 km (0.088 R)
• M28: 8,307,469 km (0.082 R)
• M29: 8,575,100 km (0.103 R)
• M30: 9,119,037 km (0.109 R)
• M31: 9,222,410 km (0.085 R)
• M32: 9,744,506 km (0.103 R)
• M33: 10,097,856 km (0.097 R)
• M34: 10,383,738 km (0.026 R)
• M35: 10,455,545 km (0.106 R)
• M36: 10,635,960 km (0.076 R)
• M37: 10,853,924 km (0.117 R)
• M38: 10,926,928 km (0.115 R)
• M39: 11,220,289 km (0.083 R)
• M40: 11,777,541 km (0.101 R)
• M41: 11,927,737 km (0.083 R)
• M42: 12,420,064 km (0.059 R)
• M43: 12,726,440 km (0.109 R)
• M44: 13,818,056 km (0.096 R)
• M45: 14,375,159 km (0.046 R)
• M46: 14,656,552 km (0.078 R)
• M47: 15,061,514 km (0.084 R)
• M48: 15,552,494 km (0.062 R)
• M49: 16,845,019 km (0.059 R)
• M50: 17,056,700 km (0.102 R)
• M51: 17,141,672 km (0.109 R)
• M52: 17,226,644 km (0.102 R)
• M53: 18,171,803 km (0.039 R)
• M54: 19,398,805 km (0.109 R)
• M55: 19,487,516 km (0.094 R)
• M56: 19,576,228 km (0.109 R)
• M57: 20,743,091 km (0.102 R)
• M58: 20,879,076 km (0.081 R)
• M59: 22,675,148 km (0.044 R)
• M60: 23,757,339 km (0.05 R)
• M61: 23,899,756 km (0.08 R)
• M62: 24,952,775 km (0.076 R)
• M63: 26,216,578 km (0.119 R)
• M64: 26,560,504 km (0.114 R)
• M65: 27,054,326 km (0.057 R)
• M66: 27,401,692 km (0.119 R)
• M67: 27,750,704 km (0.047 R)
• M68: 28,301,972 km (0.098 R)
• M69: 29,161,263 km (0.119 R)
• M70: 31,268,349 km (0.062 R)
• M71: 31,580,858 km (0.1 R)
• M72: 31,789,847 km (0.103 R)
• M73: 31,999,134 km (0.115 R)
• M74: 33,690,488 km (0.085 R)
• M75: 34,171,445 km (0.108 R)
• M76: 34,762,207 km (0.094 R)
• M77: 35,682,084 km (0.104 R)
• M78: 35,790,842 km (0.052 R)
• M79: 35,954,203 km (0.083 R)
• M80: 36,336,276 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 590

Radius: 7

Gravity: 12.04 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 14.86 AU - 24.5 AU

Year: 31120 Days

Day: 15.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,209,661 km

• M1: 230,979 km (0.082 R)
• M2: 778,358 km (0.055 R)
• M3: 893,398 km (0.075 R)
• M4: 1,514,529 km (0.119 R)
• M5: 1,771,388 km (0.104 R)
• M6: 2,409,423 km (0.109 R)
• M7: 2,797,331 km (0.116 R)
• M8: 3,486,378 km (0.099 R)
• M9: 3,630,292 km (0.091 R)
• M10: 3,874,734 km (0.116 R)
• M11: 3,973,918 km (0.109 R)
• M12: 4,073,999 km (0.103 R)
• M13: 4,327,866 km (0.092 R)
• M14: 4,744,796 km (0.106 R)
• M15: 5,120,286 km (0.045 R)
• M16: 5,174,590 km (0.108 R)
• M17: 5,394,200 km (0.089 R)
• M18: 5,899,542 km (0.087 R)
• M19: 6,419,843 km (0.065 R)
• M20: 6,596,518 km (0.088 R)
• M21: 6,715,299 km (0.116 R)
• M22: 6,774,839 km (0.102 R)
• M23: 7,136,267 km (0.115 R)
• M24: 7,380,860 km (0.112 R)
• M25: 8,194,223 km (0.103 R)
• M26: 9,701,871 km (0.099 R)
• M27: 10,040,859 km (0.042 R)
• M28: 11,649,336 km (0.1 R)
• M29: 14,554,078 km (0.056 R)
• M30: 14,631,420 km (0.102 R)
• M31: 15,411,872 km (0.082 R)
• M32: 17,339,440 km (0.103 R)
• M33: 18,081,745 km (0.119 R)
• M34: 18,498,674 km (0.087 R)
• M35: 18,918,596 km (0.046 R)
• M36: 19,682,592 km (0.079 R)
• M37: 22,479,474 km (0.109 R)
• M38: 23,107,785 km (0.086 R)
• M39: 23,288,349 km (0.1 R)
• M40: 23,650,825 km (0.086 R)
• M41: 24,381,461 km (0.086 R)
• M42: 24,749,472 km (0.116 R)
• M43: 25,584,527 km (0.103 R)
• M44: 25,771,225 km (0.087 R)
• M45: 26,334,312 km (0.118 R)
• M46: 26,806,742 km (0.1 R)
• M47: 27,377,158 km (0.093 R)
• M48: 28,918,166 km (0.099 R)
• M49: 30,092,060 km (0.045 R)
• M50: 30,289,380 km (0.104 R)
• M51: 30,486,849 km (0.038 R)
• M52: 34,528,086 km (0.111 R)
• M53: 36,716,105 km (0.115 R)
• M54: 39,378,797 km (0.104 R)
• M55: 40,461,138 km (0.09 R)
• M56: 41,224,685 km (0.098 R)
• M57: 42,102,974 km (0.091 R)
• M58: 43,543,452 km (0.11 R)
• M59: 44,437,898 km (0.085 R)
• M60: 45,000,087 km (0.095 R)
• M61: 45,451,423 km (0.025 R)
• M62: 47,845,737 km (0.115 R)
• M63: 49,116,123 km (0.039 R)
• M64: 50,047,070 km (0.073 R)
• M65: 52,637,058 km (0.051 R)
• M66: 53,231,710 km (0.068 R)
• M67: 54,067,962 km (0.09 R)
• M68: 54,908,552 km (0.114 R)
• M69: 58,806,175 km (0.086 R)
• M70: 60,042,302 km (0.092 R)
• M71: 60,912,663 km (0.082 R)
• M72: 62,414,625 km (0.118 R)
• M73: 62,666,099 km (0.072 R)
• M74: 62,917,872 km (0.058 R)
• M75: 65,199,390 km (0.028 R)
• M76: 66,222,190 km (0.063 R)
• M77: 67,766,040 km (0.072 R)
• M78: 68,153,948 km (0.1 R)
• M79: 69,321,858 km (0.096 R)
• M80: 69,452,008 km (0.036 R)
• M81: 70,627,399 km (0.119 R)
• M82: 71,283,086 km (0.109 R)
• M83: 72,336,554 km (0.085 R)
• M84: 73,660,645 km (0.083 R)
• M85: 73,926,331 km (0.118 R)
• M86: 77,275,379 km (0.117 R)
• M87: 77,410,316 km (0.086 R)
• M88: 78,628,641 km (0.118 R)
• M89: 79,989,832 km (0.113 R)
• M90: 83,565,221 km (0.079 R)
• M91: 83,703,749 km (0.102 R)
• M92: 85,232,938 km (0.096 R)
• M93: 86,070,836 km (0.108 R)
• M94: 88,742,354 km (0.102 R)
• M95: 96,191,730 km (0.089 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 16,039 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit