🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.52 AU - 0.82 AU

Year: 349 Days

Day: 31.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.5

Radius: 14.9

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.77 AU - 1.09 AU

Year: 570 Days

Day: 14.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 24,501,324 km

• M1: 185,501 km (0.098 R)
• M2: 294,409 km (0.025 R)
• M3: 408,402 km (0.099 R)
• M4: 584,329 km (0.107 R)
• M5: 682,017 km (0.08 R)
• M6: 776,712 km (0.112 R)
• M7: 876,793 km (0.063 R)
• M8: 981,960 km (0.102 R)
• M9: 1,092,064 km (0.055 R)
• M10: 1,259,913 km (0.087 R)
• M11: 1,393,355 km (0.112 R)
• M12: 1,506,301 km (0.113 R)
• M13: 1,742,217 km (0.091 R)
• M14: 2,004,911 km (0.1 R)
• M15: 2,097,811 km (0.059 R)
• M16: 2,214,348 km (0.082 R)
• M17: 2,332,979 km (0.085 R)
• M18: 2,561,714 km (0.054 R)
• M19: 2,670,920 km (0.1 R)
• M20: 2,829,943 km (0.038 R)
• M21: 3,041,474 km (0.081 R)
• M22: 3,199,450 km (0.106 R)
• M23: 3,292,200 km (0.083 R)
• M24: 3,385,849 km (0.068 R)
• M25: 3,480,394 km (0.08 R)
• M26: 3,628,347 km (0.104 R)
• M27: 3,743,088 km (0.079 R)
• M28: 3,912,732 km (0.079 R)
• M29: 4,085,219 km (0.102 R)
• M30: 4,195,323 km (0.118 R)
• M31: 4,306,624 km (0.057 R)
• M32: 4,484,645 km (0.086 R)
• M33: 4,732,529 km (0.107 R)
• M34: 5,172,197 km (0.097 R)
• M35: 5,412,301 km (0.082 R)
• M36: 5,696,986 km (0.091 R)
• M37: 5,841,198 km (0.103 R)
• M38: 5,986,608 km (0.097 R)
• M39: 6,122,742 km (0.045 R)
• M40: 6,228,208 km (0.067 R)
• M41: 6,355,666 km (0.104 R)
• M42: 6,462,478 km (0.118 R)
• M43: 6,688,670 km (0.101 R)
• M44: 6,961,537 km (0.042 R)
• M45: 7,338,524 km (0.113 R)
• M46: 7,473,311 km (0.03 R)
• M47: 7,608,847 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.2

Radius: 12.9

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2 AU - 2.42 AU

Year: 2089 Days

Day: 12.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 128.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 24,501,324 km

• M1: 168,447 km (0.105 R)
• M2: 277,354 km (0.098 R)
• M3: 498,161 km (0.092 R)
• M4: 615,146 km (0.088 R)
• M5: 710,141 km (0.116 R)
• M6: 802,293 km (0.027 R)
• M7: 1,000,511 km (0.098 R)
• M8: 1,195,437 km (0.087 R)
• M9: 1,381,985 km (0.09 R)
• M10: 1,523,056 km (0.074 R)
• M11: 1,657,844 km (0.114 R)
• M12: 1,951,654 km (0.091 R)
• M13: 2,724,925 km (0.077 R)
• M14: 2,820,967 km (0.052 R)
• M15: 3,116,273 km (0.12 R)
• M16: 3,304,168 km (0.109 R)
• M17: 3,392,132 km (0.078 R)
• M18: 3,721,546 km (0.116 R)
• M19: 3,999,050 km (0.053 R)
• M20: 4,235,415 km (0.119 R)
• M21: 4,363,471 km (0.096 R)
• M22: 4,805,084 km (0.104 R)
• M23: 4,955,579 km (0.093 R)
• M24: 5,261,208 km (0.068 R)
• M25: 5,364,430 km (0.065 R)
• M26: 5,731,394 km (0.114 R)
• M27: 5,891,015 km (0.101 R)
• M28: 6,142,489 km (0.098 R)
• M29: 6,233,294 km (0.12 R)
• M30: 6,379,302 km (0.045 R)
• M31: 6,880,604 km (0.034 R)
• M32: 7,088,546 km (0.048 R)
• M33: 7,279,432 km (0.069 R)
• M34: 7,452,667 km (0.111 R)
• M35: 7,666,292 km (0.094 R)
• M36: 7,921,357 km (0.1 R)
• M37: 8,299,241 km (0.081 R)
• M38: 8,581,532 km (0.1 R)
• M39: 8,928,450 km (0.077 R)
• M40: 9,615,254 km (0.039 R)
• M41: 9,720,870 km (0.107 R)
• M42: 9,890,514 km (0.104 R)
• M43: 10,039,962 km (0.028 R)
• M44: 10,405,579 km (0.092 R)
• M45: 10,732,002 km (0.111 R)
• M46: 11,394,870 km (0.095 R)
• M47: 11,529,059 km (0.062 R)
• M48: 11,686,286 km (0.115 R)
• M49: 12,830,112 km (0.071 R)
• M50: 13,016,361 km (0.099 R)
• M51: 13,250,482 km (0.081 R)
• M52: 13,368,066 km (0.074 R)
• M53: 13,486,098 km (0.12 R)
• M54: 13,580,644 km (0.097 R)
• M55: 14,345,688 km (0.068 R)
• M56: 14,490,648 km (0.101 R)
• M57: 14,636,207 km (0.1 R)
• M58: 14,757,680 km (0.059 R)
• M59: 14,855,218 km (0.106 R)
• M60: 15,051,042 km (0.075 R)
• M61: 15,370,882 km (0.11 R)
• M62: 15,519,283 km (0.112 R)
• M63: 15,792,598 km (0.091 R)
• M64: 16,243,187 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299

Radius: 8

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.29 AU - 5.17 AU

Year: 5532 Days

Day: 6.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 24,501,324 km

• M1: 131,497 km (0.097 R)
• M2: 207,791 km (0.099 R)
• M3: 364,121 km (0.054 R)
• M4: 431,590 km (0.102 R)
• M5: 590,762 km (0.105 R)
• M6: 802,742 km (0.079 R)
• M7: 941,569 km (0.102 R)
• M8: 1,101,190 km (0.046 R)
• M9: 1,269,787 km (0.109 R)
• M10: 1,364,033 km (0.104 R)
• M11: 1,675,945 km (0.066 R)
• M12: 1,735,036 km (0.104 R)
• M13: 1,824,944 km (0.084 R)
• M14: 2,249,354 km (0.12 R)
• M15: 2,498,284 km (0.108 R)
• M16: 2,600,310 km (0.113 R)
• M17: 3,040,577 km (0.118 R)
• M18: 3,523,030 km (0.031 R)
• M19: 4,189,638 km (0.052 R)
• M20: 4,290,916 km (0.071 R)
• M21: 4,434,081 km (0.116 R)
• M22: 4,767,535 km (0.106 R)
• M23: 5,022,898 km (0.108 R)
• M24: 5,130,609 km (0.058 R)
• M25: 5,282,750 km (0.1 R)
• M26: 6,134,410 km (0.095 R)
• M27: 6,482,225 km (0.038 R)
• M28: 6,646,783 km (0.086 R)
• M29: 7,514,750 km (0.075 R)
• M30: 8,138,423 km (0.04 R)
• M31: 8,443,753 km (0.102 R)
• M32: 8,494,915 km (0.11 R)
• M33: 8,597,689 km (0.118 R)
• M34: 8,830,613 km (0.103 R)
• M35: 8,986,942 km (0.043 R)
• M36: 9,039,302 km (0.063 R)
• M37: 9,144,319 km (0.094 R)
• M38: 9,223,307 km (0.062 R)
• M39: 9,488,245 km (0.109 R)
• M40: 9,675,242 km (0.118 R)
• M41: 9,782,504 km (0.071 R)
• M42: 10,352,921 km (0.063 R)
• M43: 10,435,199 km (0.096 R)
• M44: 10,822,508 km (0.045 R)
• M45: 11,270,704 km (0.062 R)
• M46: 11,468,771 km (0.065 R)
• M47: 11,725,182 km (0.073 R)
• M48: 12,012,111 km (0.073 R)
• M49: 12,447,141 km (0.032 R)
• M50: 12,505,484 km (0.035 R)
• M51: 12,857,638 km (0.109 R)
• M52: 12,975,820 km (0.113 R)
• M53: 13,481,910 km (0.043 R)
• M54: 13,601,887 km (0.087 R)
• M55: 13,873,258 km (0.081 R)
• M56: 14,605,689 km (0.046 R)
• M57: 14,667,174 km (0.101 R)
• M58: 15,131,974 km (0.06 R)
• M59: 15,948,928 km (0.081 R)
• M60: 16,458,758 km (0.042 R)
• M61: 16,941,660 km (0.115 R)
• M62: 17,658,383 km (0.097 R)
• M63: 17,789,730 km (0.038 R)
• M64: 17,954,288 km (0.096 R)
• M65: 18,086,383 km (0.078 R)
• M66: 18,484,612 km (0.076 R)
• M67: 18,718,284 km (0.108 R)
• M68: 19,357,366 km (0.091 R)
• M69: 19,492,902 km (0.064 R)
• M70: 19,594,628 km (0.111 R)
• M71: 20,072,145 km (0.111 R)
• M72: 20,691,480 km (0.119 R)
• M73: 20,760,744 km (0.091 R)
• M74: 21,038,397 km (0.101 R)
• M75: 21,632,450 km (0.088 R)
• M76: 22,125,824 km (0.118 R)
• M77: 22,516,125 km (0.117 R)
• M78: 22,658,542 km (0.044 R)
• M79: 22,729,900 km (0.08 R)
• M80: 23,051,985 km (0.091 R)
• M81: 23,195,599 km (0.037 R)
• M82: 23,339,512 km (0.108 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 16,866 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit