🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.71 AU - 0.99 AU

Year: 277 Days

Day: 12.9 Hours

Environment

Temp: 186 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 26,231,047 km

• M1: 36,053 km (0.086 R)
• M2: 553,363 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.31 AU - 1.65 AU

Year: 636 Days

Day: 47.2 Hours

Environment

Temp: -13 °C

Axial Tilt: 13.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 26,231,047 km

• M1: 1,075,908 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.03 AU - 4.33 AU

Year: 2493 Days

Day: 29.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.8

Radius: 13.8

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 6.57 AU - 7.19 AU

Year: 6372 Days

Day: 9.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 129.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 26,231,047 km

• M1: 172,636 km (0.101 R)
• M2: 318,045 km (0.117 R)
• M3: 852,109 km (0.084 R)
• M4: 1,072,018 km (0.099 R)
• M5: 1,174,343 km (0.111 R)
• M6: 1,896,602 km (0.102 R)
• M7: 2,152,265 km (0.117 R)
• M8: 2,439,044 km (0.096 R)
• M9: 2,924,040 km (0.108 R)
• M10: 3,092,487 km (0.092 R)
• M11: 4,006,530 km (0.12 R)
• M12: 4,100,178 km (0.088 R)
• M13: 4,481,653 km (0.066 R)
• M14: 4,974,877 km (0.089 R)
• M15: 5,253,728 km (0.113 R)
• M16: 5,694,742 km (0.072 R)
• M17: 6,891,376 km (0.103 R)
• M18: 7,060,571 km (0.117 R)
• M19: 7,518,490 km (0.065 R)
• M20: 7,663,600 km (0.11 R)
• M21: 7,927,191 km (0.078 R)
• M22: 8,104,465 km (0.089 R)
• M23: 8,313,154 km (0.117 R)
• M24: 8,403,062 km (0.118 R)
• M25: 8,644,663 km (0.095 R)
• M26: 8,766,286 km (0.094 R)
• M27: 9,258,463 km (0.032 R)
• M28: 9,414,044 km (0.114 R)
• M29: 9,791,330 km (0.059 R)
• M30: 9,886,474 km (0.063 R)
• M31: 10,013,633 km (0.098 R)
• M32: 10,237,730 km (0.095 R)
• M33: 10,431,160 km (0.114 R)
• M34: 10,952,659 km (0.042 R)
• M35: 11,084,454 km (0.071 R)
• M36: 12,191,478 km (0.032 R)
• M37: 12,293,803 km (0.101 R)
• M38: 12,602,723 km (0.1 R)
• M39: 12,949,042 km (0.074 R)
• M40: 13,403,820 km (0.089 R)
• M41: 13,686,410 km (0.084 R)
• M42: 13,828,378 km (0.114 R)
• M43: 14,042,303 km (0.115 R)
• M44: 14,293,329 km (0.052 R)
• M45: 14,509,647 km (0.116 R)
• M46: 14,727,162 km (0.051 R)
• M47: 15,018,729 km (0.087 R)
• M48: 16,166,593 km (0.054 R)
• M49: 16,580,830 km (0.057 R)
• M50: 16,770,221 km (0.082 R)
• M51: 17,304,434 km (0.102 R)
• M52: 17,496,518 km (0.054 R)
• M53: 17,999,466 km (0.102 R)
• M54: 18,194,093 km (0.075 R)
• M55: 19,138,355 km (0.101 R)
• M56: 19,337,170 km (0.109 R)
• M57: 20,098,624 km (0.117 R)
• M58: 20,381,663 km (0.118 R)
• M59: 20,666,048 km (0.046 R)
• M60: 21,074,600 km (0.119 R)
• M61: 21,279,848 km (0.112 R)
• M62: 21,692,290 km (0.117 R)
• M63: 21,941,071 km (0.059 R)
• M64: 22,399,738 km (0.098 R)
• M65: 22,609,175 km (0.071 R)
• M66: 22,777,323 km (0.098 R)
• M67: 23,368,833 km (0.044 R)
• M68: 23,751,804 km (0.102 R)
• M69: 24,050,999 km (0.078 R)
• M70: 24,351,691 km (0.046 R)
• M71: 25,086,665 km (0.073 R)
• M72: 26,800,608 km (0.107 R)
• M73: 27,739,036 km (0.096 R)
• M74: 27,919,002 km (0.079 R)
• M75: 29,786,282 km (0.074 R)
• M76: 29,878,285 km (0.111 R)
• M77: 30,479,369 km (0.11 R)
• M78: 30,618,645 km (0.07 R)
• M79: 31,318,165 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.9

Radius: 8.2

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 11.56 AU - 11.6 AU

Year: 13914 Days

Day: 9.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 26,231,047 km

• M1: 109,356 km (0.114 R)
• M2: 161,566 km (0.105 R)
• M3: 239,955 km (0.098 R)
• M4: 752,028 km (0.118 R)
• M5: 853,755 km (0.077 R)
• M6: 1,128,417 km (0.063 R)
• M7: 1,367,773 km (0.089 R)
• M8: 1,536,370 km (0.116 R)
• M9: 1,689,708 km (0.06 R)
• M10: 2,179,342 km (0.083 R)
• M11: 2,252,794 km (0.117 R)
• M12: 2,658,653 km (0.117 R)
• M13: 2,977,895 km (0.111 R)
• M14: 3,142,303 km (0.083 R)
• M15: 3,888,497 km (0.1 R)
• M16: 3,948,187 km (0.071 R)
• M17: 4,750,929 km (0.104 R)
• M18: 5,040,401 km (0.077 R)
• M19: 5,105,626 km (0.119 R)
• M20: 5,203,762 km (0.116 R)
• M21: 5,670,507 km (0.118 R)
• M22: 7,003,724 km (0.12 R)
• M23: 7,407,039 km (0.031 R)
• M24: 7,481,240 km (0.114 R)
• M25: 7,592,990 km (0.108 R)
• M26: 7,742,737 km (0.108 R)
• M27: 7,969,378 km (0.071 R)
• M28: 8,198,113 km (0.107 R)
• M29: 8,313,303 km (0.086 R)
• M30: 8,779,450 km (0.102 R)
• M31: 9,454,436 km (0.048 R)
• M32: 10,104,887 km (0.073 R)
• M33: 11,065,156 km (0.082 R)
• M34: 11,192,613 km (0.112 R)
• M35: 11,750,314 km (0.075 R)
• M36: 12,848,064 km (0.075 R)
• M37: 13,749,690 km (0.053 R)
• M38: 13,886,722 km (0.1 R)
• M39: 14,024,202 km (0.098 R)
• M40: 14,952,158 km (0.111 R)
• M41: 15,140,053 km (0.059 R)
• M42: 15,565,958 km (0.104 R)
• M43: 16,236,156 km (0.052 R)
• M44: 17,654,194 km (0.1 R)
• M45: 17,902,676 km (0.066 R)
• M46: 18,655,154 km (0.091 R)
• M47: 19,777,287 km (0.105 R)
• M48: 20,294,597 km (0.098 R)
• M49: 20,554,897 km (0.114 R)
• M50: 21,289,722 km (0.098 R)
• M51: 22,140,036 km (0.076 R)
• M52: 22,193,443 km (0.091 R)
• M53: 22,300,704 km (0.1 R)
• M54: 22,569,232 km (0.097 R)
• M55: 22,677,092 km (0.119 R)
• M56: 23,599,962 km (0.11 R)
• M57: 26,044,840 km (0.104 R)
• M58: 26,554,819 km (0.116 R)
• M59: 27,584,651 km (0.11 R)
• M60: 27,642,246 km (0.106 R)
• M61: 27,699,841 km (0.092 R)
• M62: 30,691,948 km (0.081 R)
• M63: 31,591,330 km (0.107 R)
• M64: 31,953,507 km (0.11 R)
• M65: 32,195,706 km (0.066 R)
• M66: 33,109,450 km (0.043 R)
• M67: 33,415,976 km (0.114 R)
• M68: 34,155,288 km (0.083 R)
• M69: 35,964,375 km (0.043 R)
• M70: 36,532,099 km (0.108 R)
• M71: 36,912,227 km (0.106 R)
• M72: 37,039,236 km (0.116 R)
• M73: 38,703,512 km (0.111 R)
• M74: 39,026,345 km (0.107 R)
• M75: 39,155,747 km (0.06 R)
• M76: 39,220,523 km (0.096 R)
• M77: 40,850,691 km (0.114 R)
• M78: 41,773,261 km (0.088 R)
• M79: 41,971,927 km (0.106 R)
• M80: 42,370,007 km (0.056 R)
• M81: 44,042,361 km (0.114 R)
• M82: 44,582,110 km (0.072 R)
• M83: 45,395,773 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 50.7

Radius: 13.1

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 11.19 AU - 13.03 AU

Year: 14880 Days

Day: 6.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 26,231,047 km

• M1: 169,494 km (0.083 R)
• M2: 356,043 km (0.105 R)
• M3: 645,664 km (0.089 R)
• M4: 866,770 km (0.048 R)
• M5: 1,192,744 km (0.103 R)
• M6: 1,413,101 km (0.045 R)
• M7: 1,499,270 km (0.088 R)
• M8: 1,632,113 km (0.108 R)
• M9: 1,800,111 km (0.068 R)
• M10: 1,957,937 km (0.095 R)
• M11: 2,304,854 km (0.088 R)
• M12: 2,494,544 km (0.095 R)
• M13: 2,617,963 km (0.07 R)
• M14: 2,743,625 km (0.116 R)
• M15: 4,170,938 km (0.119 R)
• M16: 4,297,348 km (0.107 R)
• M17: 4,382,320 km (0.118 R)
• M18: 4,532,367 km (0.116 R)
• M19: 4,618,834 km (0.055 R)
• M20: 4,837,546 km (0.095 R)
• M21: 5,172,197 km (0.112 R)
• M22: 6,782,468 km (0.025 R)
• M23: 7,667,788 km (0.038 R)
• M24: 7,875,281 km (0.058 R)
• M25: 8,723,800 km (0.091 R)
• M26: 8,859,036 km (0.1 R)
• M27: 8,940,567 km (0.111 R)
• M28: 9,853,413 km (0.115 R)
• M29: 10,022,609 km (0.072 R)
• M30: 10,507,156 km (0.091 R)
• M31: 10,766,858 km (0.103 R)
• M32: 10,912,117 km (0.117 R)
• M33: 11,057,975 km (0.103 R)
• M34: 11,233,753 km (0.113 R)
• M35: 11,856,678 km (0.079 R)
• M36: 12,006,725 km (0.114 R)
• M37: 12,827,569 km (0.097 R)
• M38: 13,229,239 km (0.027 R)
• M39: 14,235,733 km (0.07 R)
• M40: 14,491,247 km (0.095 R)
• M41: 15,397,361 km (0.117 R)
• M42: 15,923,347 km (0.112 R)
• M43: 16,723,546 km (0.118 R)
• M44: 16,824,525 km (0.098 R)
• M45: 17,742,158 km (0.064 R)
• M46: 17,845,081 km (0.083 R)
• M47: 18,328,282 km (0.092 R)
• M48: 18,780,816 km (0.116 R)
• M49: 18,920,839 km (0.107 R)
• M50: 19,768,012 km (0.077 R)
• M51: 20,124,654 km (0.089 R)
• M52: 20,483,389 km (0.064 R)
• M53: 20,699,708 km (0.102 R)
• M54: 21,134,589 km (0.119 R)
• M55: 21,462,807 km (0.097 R)
• M56: 21,572,611 km (0.108 R)
• M57: 21,755,869 km (0.114 R)
• M58: 22,568,784 km (0.119 R)
• M59: 22,717,633 km (0.076 R)
• M60: 23,731,159 km (0.115 R)
• M61: 23,844,704 km (0.055 R)
• M62: 24,072,242 km (0.087 R)
• M63: 24,567,860 km (0.066 R)
• M64: 25,066,769 km (0.032 R)
• M65: 25,646,760 km (0.094 R)
• M66: 26,113,804 km (0.068 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 16,667 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit