🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.82 AU - 1.18 AU

Year: 443 Days

Day: 12.2 Hours

Environment

Temp: -59 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.7

Radius: 14.1

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 4.93 AU - 6.83 AU

Year: 6315 Days

Day: 10.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 60,339,973 km

• M1: 176,525 km (0.031 R)
• M2: 329,564 km (0.088 R)
• M3: 526,435 km (0.105 R)
• M4: 930,648 km (0.111 R)
• M5: 1,480,570 km (0.035 R)
• M6: 1,647,073 km (0.115 R)
• M7: 1,781,112 km (0.046 R)
• M8: 1,958,984 km (0.114 R)
• M9: 2,354,670 km (0.107 R)
• M10: 3,563,720 km (0.102 R)
• M11: 3,689,083 km (0.106 R)
• M12: 3,970,028 km (0.116 R)
• M13: 4,126,358 km (0.106 R)
• M14: 4,284,633 km (0.108 R)
• M15: 4,499,006 km (0.072 R)
• M16: 4,689,594 km (0.064 R)
• M17: 4,827,374 km (0.101 R)
• M18: 5,305,937 km (0.105 R)
• M19: 5,770,439 km (0.059 R)
• M20: 5,918,391 km (0.105 R)
• M21: 6,217,886 km (0.079 R)
• M22: 6,369,578 km (0.066 R)
• M23: 6,491,949 km (0.103 R)
• M24: 7,530,308 km (0.066 R)
• M25: 7,627,247 km (0.118 R)
• M26: 7,953,670 km (0.035 R)
• M27: 8,351,301 km (0.082 R)
• M28: 8,789,623 km (0.1 R)
• M29: 9,235,425 km (0.12 R)
• M30: 9,339,395 km (0.12 R)
• M31: 9,864,932 km (0.096 R)
• M32: 10,184,922 km (0.063 R)
• M33: 10,616,961 km (0.104 R)
• M34: 10,871,726 km (0.103 R)
• M35: 11,350,439 km (0.06 R)
• M36: 11,461,890 km (0.119 R)
• M37: 11,835,884 km (0.116 R)
• M38: 12,024,527 km (0.088 R)
• M39: 12,904,911 km (0.108 R)
• M40: 13,647,814 km (0.053 R)
• M41: 13,766,445 km (0.091 R)
• M42: 14,646,529 km (0.036 R)
• M43: 14,808,544 km (0.117 R)
• M44: 14,971,007 km (0.101 R)
• M45: 15,339,018 km (0.056 R)
• M46: 15,751,459 km (0.117 R)
• M47: 16,503,039 km (0.083 R)
• M48: 16,671,636 km (0.099 R)
• M49: 17,437,577 km (0.073 R)
• M50: 17,609,315 km (0.116 R)
• M51: 17,868,119 km (0.06 R)
• M52: 18,389,318 km (0.088 R)
• M53: 18,651,713 km (0.096 R)
• M54: 18,959,585 km (0.098 R)
• M55: 19,803,617 km (0.064 R)
• M56: 20,433,274 km (0.111 R)
• M57: 20,523,781 km (0.096 R)
• M58: 20,887,154 km (0.101 R)
• M59: 20,978,409 km (0.048 R)
• M60: 21,298,548 km (0.063 R)
• M61: 21,574,257 km (0.053 R)
• M62: 21,897,388 km (0.099 R)
• M63: 22,735,735 km (0.092 R)
• M64: 24,877,528 km (0.101 R)
• M65: 25,508,232 km (0.106 R)
• M66: 26,193,241 km (0.089 R)
• M67: 27,132,715 km (0.091 R)
• M68: 28,436,162 km (0.119 R)
• M69: 29,299,491 km (0.116 R)
• M70: 29,811,265 km (0.096 R)
• M71: 30,068,274 km (0.077 R)
• M72: 30,532,776 km (0.089 R)
• M73: 31,312,330 km (0.053 R)
• M74: 31,468,959 km (0.074 R)
• M75: 31,993,150 km (0.095 R)
• M76: 32,361,759 km (0.095 R)
• M77: 33,156,573 km (0.111 R)
• M78: 34,873,358 km (0.052 R)
• M79: 35,307,042 km (0.107 R)
• M80: 35,851,728 km (0.072 R)
• M81: 36,618,866 km (0.084 R)
• M82: 36,949,477 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.7

Radius: 13.7

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 8.47 AU - 10.39 AU

Year: 12826 Days

Day: 9.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 60,339,973 km

• M1: 171,888 km (0.104 R)
• M2: 362,625 km (0.095 R)
• M3: 516,561 km (0.07 R)
• M4: 939,475 km (0.036 R)
• M5: 1,572,274 km (0.111 R)
• M6: 1,708,557 km (0.095 R)
• M7: 2,042,609 km (0.082 R)
• M8: 2,142,092 km (0.101 R)
• M9: 2,268,652 km (0.087 R)
• M10: 2,529,700 km (0.116 R)
• M11: 2,663,889 km (0.072 R)
• M12: 2,883,948 km (0.105 R)
• M13: 4,009,522 km (0.062 R)
• M14: 5,605,881 km (0.066 R)
• M15: 5,782,556 km (0.095 R)
• M16: 6,360,303 km (0.093 R)
• M17: 6,768,406 km (0.119 R)
• M18: 7,108,592 km (0.076 R)
• M19: 8,083,222 km (0.099 R)
• M20: 8,403,960 km (0.117 R)
• M21: 8,769,876 km (0.102 R)
• M22: 8,892,995 km (0.089 R)
• M23: 9,813,620 km (0.068 R)
• M24: 10,328,686 km (0.088 R)
• M25: 10,589,435 km (0.116 R)
• M26: 11,429,876 km (0.117 R)
• M27: 11,519,485 km (0.115 R)
• M28: 11,699,750 km (0.087 R)
• M29: 12,200,006 km (0.079 R)
• M30: 13,080,539 km (0.062 R)
• M31: 13,174,336 km (0.085 R)
• M32: 13,268,583 km (0.071 R)
• M33: 13,504,798 km (0.027 R)
• M34: 13,790,231 km (0.109 R)
• M35: 13,981,567 km (0.106 R)
• M36: 14,902,641 km (0.083 R)
• M37: 15,148,280 km (0.05 R)
• M38: 15,444,933 km (0.106 R)
• M39: 15,593,932 km (0.101 R)
• M40: 15,843,462 km (0.087 R)
• M41: 16,599,679 km (0.102 R)
• M42: 17,367,714 km (0.109 R)
• M43: 18,095,059 km (0.104 R)
• M44: 18,252,137 km (0.047 R)
• M45: 20,010,810 km (0.108 R)
• M46: 20,445,242 km (0.062 R)
• M47: 22,157,988 km (0.116 R)
• M48: 22,720,326 km (0.111 R)
• M49: 23,687,028 km (0.097 R)
• M50: 24,204,337 km (0.094 R)
• M51: 24,435,466 km (0.103 R)
• M52: 24,783,430 km (0.082 R)
• M53: 25,896,439 km (0.116 R)
• M54: 26,191,894 km (0.115 R)
• M55: 26,310,526 km (0.06 R)
• M56: 26,548,087 km (0.071 R)
• M57: 27,385,536 km (0.097 R)
• M58: 27,566,100 km (0.041 R)
• M59: 28,535,794 km (0.093 R)
• M60: 29,270,469 km (0.08 R)
• M61: 29,393,438 km (0.086 R)
• M62: 30,570,923 km (0.107 R)
• M63: 31,196,841 km (0.066 R)
• M64: 32,461,541 km (0.12 R)
• M65: 33,485,239 km (0.087 R)
• M66: 33,807,324 km (0.093 R)
• M67: 36,487,070 km (0.09 R)
• M68: 37,084,415 km (0.098 R)
• M69: 42,464,852 km (0.102 R)
• M70: 43,443,521 km (0.076 R)
• M71: 43,654,155 km (0.107 R)
• M72: 45,351,941 km (0.106 R)
• M73: 46,208,837 km (0.086 R)
• M74: 47,071,269 km (0.068 R)
• M75: 48,011,342 km (0.067 R)
• M76: 48,374,566 km (0.07 R)
• M77: 48,665,833 km (0.068 R)

Asteroid Belt

Center: 12.77 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 16.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 166.9

Radius: 7.1

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 14.25 AU - 17.95 AU

Year: 28614 Days

Day: 24.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 60,339,973 km

• M1: 148,551 km (0.118 R)
• M2: 385,813 km (0.057 R)
• M3: 644,318 km (0.049 R)
• M4: 782,247 km (0.088 R)
• M5: 844,330 km (0.08 R)
• M6: 1,041,052 km (0.108 R)
• M7: 1,133,204 km (0.103 R)
• M8: 1,477,279 km (0.054 R)
• M9: 1,908,570 km (0.114 R)
• M10: 2,051,136 km (0.037 R)
• M11: 2,912,371 km (0.081 R)
• M12: 3,484,134 km (0.056 R)
• M13: 3,694,170 km (0.107 R)
• M14: 4,386,210 km (0.118 R)
• M15: 4,613,150 km (0.091 R)
• M16: 4,999,710 km (0.075 R)
• M17: 5,117,743 km (0.088 R)
• M18: 5,196,880 km (0.044 R)
• M19: 7,040,076 km (0.09 R)
• M20: 7,529,560 km (0.101 R)
• M21: 7,619,768 km (0.056 R)
• M22: 9,791,330 km (0.109 R)
• M23: 9,840,548 km (0.081 R)
• M24: 11,406,538 km (0.097 R)
• M25: 11,980,695 km (0.107 R)
• M26: 12,404,057 km (0.112 R)
• M27: 12,457,463 km (0.052 R)
• M28: 13,648,711 km (0.105 R)
• M29: 14,819,315 km (0.091 R)
• M30: 16,429,736 km (0.101 R)
• M31: 17,493,975 km (0.105 R)
• M32: 17,553,814 km (0.073 R)
• M33: 20,062,570 km (0.113 R)
• M34: 20,565,070 km (0.109 R)
• M35: 20,817,890 km (0.103 R)
• M36: 21,326,672 km (0.071 R)
• M37: 21,710,840 km (0.076 R)
• M38: 23,665,934 km (0.09 R)
• M39: 23,732,057 km (0.084 R)
• M40: 24,329,999 km (0.09 R)
• M41: 24,865,709 km (0.097 R)
• M42: 26,085,231 km (0.097 R)
• M43: 29,076,590 km (0.083 R)
• M44: 30,937,139 km (0.119 R)
• M45: 32,394,372 km (0.114 R)
• M46: 32,909,736 km (0.108 R)
• M47: 33,576,344 km (0.088 R)
• M48: 34,097,843 km (0.095 R)
• M49: 34,697,132 km (0.112 R)
• M50: 34,997,973 km (0.115 R)
• M51: 36,134,318 km (0.104 R)
• M52: 39,144,676 km (0.118 R)
• M53: 42,314,805 km (0.068 R)
• M54: 43,443,670 km (0.09 R)
• M55: 43,930,462 km (0.112 R)
• M56: 46,972,235 km (0.035 R)
• M57: 47,806,094 km (0.09 R)
• M58: 49,996,506 km (0.114 R)
• M59: 50,251,421 km (0.044 R)
• M60: 51,103,979 km (0.117 R)
• M61: 51,446,409 km (0.085 R)
• M62: 53,169,626 km (0.07 R)
• M63: 53,516,693 km (0.062 R)
• M64: 53,777,293 km (0.043 R)
• M65: 54,387,203 km (0.084 R)
• M66: 55,966,209 km (0.079 R)
• M67: 56,672,760 km (0.111 R)
• M68: 56,761,322 km (0.051 R)
• M69: 58,183,997 km (0.109 R)
• M70: 58,810,065 km (0.087 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 14,513 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit