🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.96 AU - 1.22 AU

Year: 406 Days

Day: 35 Hours

Environment

Temp: 26 °C

Axial Tilt: 27.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 64,820,865 km

• M1: 100,530 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.64 AU - 1.66 AU

Year: 755 Days

Day: 16.5 Hours

Environment

Temp: -38 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.03 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.4

Radius: 13.7

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 6.19 AU - 6.63 AU

Year: 5785 Days

Day: 8.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 64,820,865 km

• M1: 198,965 km (0.068 R)
• M2: 409,150 km (0.111 R)
• M3: 603,029 km (0.084 R)
• M4: 1,031,178 km (0.107 R)
• M5: 1,121,834 km (0.058 R)
• M6: 1,427,762 km (0.1 R)
• M7: 1,908,869 km (0.073 R)
• M8: 2,080,308 km (0.1 R)
• M9: 2,177,995 km (0.072 R)
• M10: 2,605,097 km (0.106 R)
• M11: 3,036,837 km (0.106 R)
• M12: 3,352,638 km (0.101 R)
• M13: 3,467,978 km (0.115 R)
• M14: 3,561,327 km (0.116 R)
• M15: 3,726,782 km (0.064 R)
• M16: 4,490,030 km (0.054 R)
• M17: 4,643,368 km (0.087 R)
• M18: 5,034,417 km (0.078 R)
• M19: 5,793,028 km (0.1 R)
• M20: 6,016,527 km (0.111 R)
• M21: 6,703,780 km (0.081 R)
• M22: 6,909,028 km (0.094 R)
• M23: 7,355,877 km (0.046 R)
• M24: 7,567,707 km (0.109 R)
• M25: 7,812,150 km (0.096 R)
• M26: 8,466,491 km (0.12 R)
• M27: 8,816,401 km (0.116 R)
• M28: 9,170,948 km (0.111 R)
• M29: 9,366,472 km (0.056 R)
• M30: 9,794,621 km (0.1 R)
• M31: 10,027,844 km (0.036 R)
• M32: 10,263,012 km (0.075 R)
• M33: 11,186,929 km (0.099 R)
• M34: 11,570,947 km (0.087 R)
• M35: 11,711,718 km (0.108 R)
• M36: 11,888,393 km (0.116 R)
• M37: 12,316,243 km (0.09 R)
• M38: 13,630,012 km (0.114 R)
• M39: 13,853,212 km (0.046 R)
• M40: 13,965,410 km (0.103 R)
• M41: 14,115,307 km (0.093 R)
• M42: 14,568,289 km (0.108 R)
• M43: 14,873,020 km (0.119 R)
• M44: 15,372,677 km (0.069 R)
• M45: 15,644,048 km (0.115 R)
• M46: 15,838,824 km (0.1 R)
• M47: 16,191,576 km (0.086 R)
• M48: 16,309,758 km (0.07 R)
• M49: 16,665,801 km (0.101 R)
• M50: 17,064,629 km (0.096 R)
• M51: 18,156,993 km (0.103 R)
• M52: 19,022,267 km (0.039 R)
• M53: 19,230,208 km (0.103 R)
• M54: 19,355,421 km (0.113 R)
• M55: 21,308,422 km (0.106 R)
• M56: 21,567,675 km (0.085 R)
• M57: 21,784,741 km (0.064 R)
• M58: 22,571,626 km (0.051 R)
• M59: 23,590,836 km (0.049 R)
• M60: 23,724,876 km (0.097 R)
• M61: 24,398,814 km (0.093 R)
• M62: 24,534,500 km (0.047 R)
• M63: 24,625,006 km (0.071 R)
• M64: 25,857,842 km (0.095 R)
• M65: 26,227,050 km (0.107 R)
• M66: 26,505,003 km (0.105 R)
• M67: 26,830,528 km (0.067 R)
• M68: 26,970,551 km (0.053 R)
• M69: 27,626,837 km (0.103 R)
• M70: 28,811,952 km (0.061 R)
• M71: 29,003,138 km (0.057 R)
• M72: 29,482,898 km (0.076 R)
• M73: 29,675,430 km (0.038 R)
• M74: 29,965,201 km (0.079 R)
• M75: 31,624,691 km (0.057 R)
• M76: 31,871,378 km (0.114 R)
• M77: 32,416,063 km (0.079 R)
• M78: 33,263,984 km (0.1 R)
• M79: 33,364,215 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.8

Radius: 14.7

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 7.66 AU - 9.98 AU

Year: 9337 Days

Day: 13.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 64,820,865 km

• M1: 195,824 km (0.056 R)
• M2: 351,256 km (0.115 R)
• M3: 659,427 km (0.119 R)
• M4: 848,818 km (0.116 R)
• M5: 941,719 km (0.07 R)
• M6: 1,222,215 km (0.107 R)
• M7: 1,623,735 km (0.118 R)
• M8: 1,815,669 km (0.09 R)
• M9: 2,040,964 km (0.096 R)
• M10: 2,437,548 km (0.101 R)
• M11: 2,547,502 km (0.098 R)
• M12: 3,004,374 km (0.118 R)
• M13: 3,364,456 km (0.099 R)
• M14: 3,456,608 km (0.106 R)
• M15: 3,802,179 km (0.104 R)
• M16: 5,010,631 km (0.091 R)
• M17: 5,116,546 km (0.046 R)
• M18: 5,438,631 km (0.114 R)
• M19: 5,583,890 km (0.107 R)
• M20: 5,878,448 km (0.109 R)
• M21: 6,027,747 km (0.116 R)
• M22: 6,368,232 km (0.104 R)
• M23: 7,147,337 km (0.086 R)
• M24: 7,710,723 km (0.037 R)
• M25: 9,009,083 km (0.07 R)
• M26: 9,838,304 km (0.11 R)
• M27: 10,016,026 km (0.084 R)
• M28: 10,692,059 km (0.059 R)
• M29: 11,289,852 km (0.084 R)
• M30: 11,663,099 km (0.026 R)
• M31: 12,759,053 km (0.072 R)
• M32: 13,491,634 km (0.08 R)
• M33: 14,187,563 km (0.095 R)
• M34: 14,590,580 km (0.071 R)
• M35: 14,691,857 km (0.053 R)
• M36: 14,946,323 km (0.056 R)
• M37: 16,030,758 km (0.106 R)
• M38: 16,292,704 km (0.1 R)
• M39: 18,603,542 km (0.114 R)
• M40: 20,502,388 km (0.084 R)
• M41: 20,616,083 km (0.118 R)
• M42: 20,958,213 km (0.115 R)
• M43: 21,187,397 km (0.04 R)
• M44: 21,705,903 km (0.08 R)
• M45: 22,170,554 km (0.067 R)
• M46: 25,757,911 km (0.089 R)
• M47: 26,249,639 km (0.096 R)
• M48: 27,055,523 km (0.107 R)
• M49: 27,555,479 km (0.102 R)
• M50: 27,680,842 km (0.077 R)
• M51: 28,058,427 km (0.034 R)
• M52: 28,247,818 km (0.118 R)
• M53: 28,501,087 km (0.083 R)
• M54: 29,329,261 km (0.119 R)
• M55: 30,813,870 km (0.107 R)
• M56: 31,467,015 km (0.1 R)
• M57: 32,256,742 km (0.109 R)
• M58: 33,119,622 km (0.104 R)
• M59: 33,253,063 km (0.084 R)
• M60: 33,654,435 km (0.045 R)
• M61: 34,394,495 km (0.103 R)
• M62: 35,548,792 km (0.114 R)
• M63: 36,027,805 km (0.075 R)
• M64: 36,302,466 km (0.1 R)
• M65: 36,508,912 km (0.081 R)
• M66: 36,646,841 km (0.09 R)
• M67: 36,784,920 km (0.108 R)
• M68: 39,157,841 km (0.116 R)
• M69: 39,581,801 km (0.056 R)
• M70: 39,794,230 km (0.12 R)
• M71: 40,576,777 km (0.119 R)
• M72: 41,508,024 km (0.083 R)
• M73: 42,736,521 km (0.038 R)
• M74: 44,712,260 km (0.076 R)
• M75: 45,897,076 km (0.117 R)
• M76: 46,792,419 km (0.119 R)
• M77: 47,542,951 km (0.057 R)
• M78: 47,693,447 km (0.1 R)
• M79: 47,995,186 km (0.108 R)
• M80: 49,436,711 km (0.078 R)
• M81: 51,200,619 km (0.102 R)
• M82: 51,509,539 km (0.066 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 441

Radius: 7.7

Gravity: 7.44 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 11.35 AU - 17.57 AU

Year: 19600 Days

Day: 23.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 64,820,865 km

• M1: 151,094 km (0.026 R)
• M2: 214,673 km (0.08 R)
• M3: 953,537 km (0.098 R)
• M4: 1,070,971 km (0.11 R)
• M5: 1,587,832 km (0.075 R)
• M6: 1,843,345 km (0.076 R)
• M7: 2,204,325 km (0.07 R)
• M8: 2,266,557 km (0.114 R)
• M9: 2,361,103 km (0.106 R)
• M10: 2,521,771 km (0.062 R)
• M11: 2,619,908 km (0.11 R)
• M12: 3,025,168 km (0.117 R)
• M13: 3,235,204 km (0.088 R)
• M14: 3,893,584 km (0.114 R)
• M15: 4,712,782 km (0.09 R)
• M16: 5,287,836 km (0.084 R)
• M17: 5,541,105 km (0.07 R)
• M18: 5,798,264 km (0.094 R)
• M19: 5,928,414 km (0.045 R)
• M20: 6,324,549 km (0.11 R)
• M21: 6,683,883 km (0.056 R)
• M22: 8,577,792 km (0.085 R)
• M23: 8,925,308 km (0.092 R)
• M24: 9,226,897 km (0.076 R)
• M25: 9,531,928 km (0.117 R)
• M26: 10,677,997 km (0.081 R)
• M27: 10,944,580 km (0.115 R)
• M28: 11,429,876 km (0.041 R)
• M29: 11,812,248 km (0.117 R)
• M30: 13,211,736 km (0.083 R)
• M31: 13,844,086 km (0.042 R)
• M32: 14,251,441 km (0.077 R)
• M33: 14,310,084 km (0.09 R)
• M34: 15,859,917 km (0.113 R)
• M35: 16,963,800 km (0.064 R)
• M36: 17,399,728 km (0.094 R)
• M37: 17,776,266 km (0.074 R)
• M38: 17,839,396 km (0.095 R)
• M39: 18,409,963 km (0.118 R)
• M40: 20,486,980 km (0.083 R)
• M41: 20,884,611 km (0.034 R)
• M42: 21,957,527 km (0.064 R)
• M43: 22,568,933 km (0.119 R)
• M44: 23,530,997 km (0.074 R)
• M45: 24,017,041 km (0.047 R)
• M46: 24,646,848 km (0.106 R)
• M47: 24,928,391 km (0.11 R)
• M48: 25,069,611 km (0.099 R)
• M49: 26,568,582 km (0.11 R)
• M50: 26,640,688 km (0.109 R)
• M51: 28,169,728 km (0.034 R)
• M52: 29,502,944 km (0.092 R)
• M53: 29,727,191 km (0.111 R)
• M54: 30,026,985 km (0.062 R)
• M55: 30,629,566 km (0.083 R)
• M56: 31,312,330 km (0.091 R)
• M57: 31,923,438 km (0.084 R)
• M58: 32,307,306 km (0.102 R)
• M59: 34,014,666 km (0.079 R)
• M60: 34,249,834 km (0.089 R)
• M61: 36,070,141 km (0.09 R)
• M62: 36,389,832 km (0.07 R)
• M63: 37,678,318 km (0.071 R)
• M64: 38,084,028 km (0.12 R)
• M65: 38,409,702 km (0.06 R)
• M66: 38,899,785 km (0.11 R)
• M67: 39,556,519 km (0.102 R)
• M68: 39,803,805 km (0.111 R)
• M69: 40,881,059 km (0.065 R)
• M70: 41,716,264 km (0.05 R)
• M71: 41,883,963 km (0.082 R)
• M72: 43,828,735 km (0.038 R)
• M73: 43,914,006 km (0.082 R)
• M74: 44,255,388 km (0.064 R)
• M75: 45,543,576 km (0.052 R)
• M76: 45,629,894 km (0.114 R)
• M77: 47,630,316 km (0.104 R)
• M78: 47,717,981 km (0.087 R)
• M79: 47,805,645 km (0.105 R)
• M80: 48,068,937 km (0.109 R)
• M81: 51,087,074 km (0.106 R)
• M82: 51,715,984 km (0.115 R)
• M83: 54,348,906 km (0.101 R)
• M84: 54,807,274 km (0.069 R)
• M85: 55,543,296 km (0.119 R)
• M86: 56,282,609 km (0.094 R)
• M87: 57,677,609 km (0.069 R)
• M88: 58,801,687 km (0.094 R)
• M89: 59,272,172 km (0.107 R)
• M90: 61,452,711 km (0.118 R)
• M91: 61,739,041 km (0.056 R)
• M92: 61,834,634 km (0.038 R)
• M93: 63,273,766 km (0.082 R)
• M94: 64,045,691 km (0.081 R)
• M95: 64,336,060 km (0.072 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 14,970 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit