🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.89 AU - 1.09 AU

Year: 348 Days

Day: 28.8 Hours

Environment

Temp: 79 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,682,154 km

• M1: 191,036 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.97 AU - 1.21 AU

Year: 402 Days

Day: 36 Hours

Environment

Temp: 31 °C

Axial Tilt: 22.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.95 AU - 2.61 AU

Year: 1216 Days

Day: 33.3 Hours

Environment

Temp: -65 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,682,154 km

• M1: 256,261 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.9

Radius: 9.1

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 5.11 AU - 7.79 AU

Year: 5784 Days

Day: 13.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 99,682,154 km

• M1: 113,994 km (0.098 R)
• M2: 173,085 km (0.053 R)
• M3: 275,260 km (0.113 R)
• M4: 379,829 km (0.101 R)
• M5: 571,464 km (0.087 R)
• M6: 690,693 km (0.103 R)
• M7: 1,032,973 km (0.085 R)
• M8: 1,208,900 km (0.108 R)
• M9: 1,668,016 km (0.07 R)
• M10: 2,041,562 km (0.112 R)
• M11: 2,264,164 km (0.033 R)
• M12: 2,789,252 km (0.105 R)
• M13: 3,114,478 km (0.089 R)
• M14: 3,192,718 km (0.087 R)
• M15: 4,096,887 km (0.088 R)
• M16: 4,400,571 km (0.077 R)
• M17: 4,734,025 km (0.072 R)
• M18: 4,892,299 km (0.051 R)
• M19: 4,983,703 km (0.106 R)
• M20: 5,098,595 km (0.102 R)
• M21: 5,567,285 km (0.099 R)
• M22: 5,734,685 km (0.064 R)
• M23: 6,320,959 km (0.099 R)
• M24: 7,682,449 km (0.086 R)
• M25: 7,815,442 km (0.081 R)
• M26: 8,137,825 km (0.066 R)
• M27: 8,464,696 km (0.113 R)
• M28: 9,527,739 km (0.108 R)
• M29: 9,843,241 km (0.102 R)
• M30: 10,337,662 km (0.074 R)
• M31: 10,632,369 km (0.094 R)
• M32: 10,751,001 km (0.118 R)
• M33: 12,177,715 km (0.089 R)
• M34: 12,395,231 km (0.089 R)
• M35: 13,087,420 km (0.118 R)
• M36: 14,312,327 km (0.082 R)
• M37: 14,805,851 km (0.074 R)
• M38: 15,238,189 km (0.087 R)
• M39: 15,338,419 km (0.029 R)
• M40: 15,607,097 km (0.1 R)
• M41: 16,422,555 km (0.099 R)
• M42: 16,904,559 km (0.065 R)
• M43: 18,556,569 km (0.089 R)
• M44: 18,842,899 km (0.108 R)
• M45: 19,130,725 km (0.091 R)
• M46: 21,823,188 km (0.089 R)
• M47: 22,391,061 km (0.084 R)
• M48: 22,695,792 km (0.112 R)
• M49: 23,928,778 km (0.075 R)
• M50: 24,710,427 km (0.093 R)
• M51: 25,302,236 km (0.067 R)
• M52: 25,460,810 km (0.102 R)
• M53: 26,178,580 km (0.104 R)
• M54: 26,902,933 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 59.8

Radius: 4.9

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 17.65 AU - 20.77 AU

Year: 29730 Days

Day: 18.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 99,682,154 km

• M1: 118,631 km (0.025 R)
• M2: 466,147 km (0.114 R)
• M3: 627,264 km (0.105 R)
• M4: 1,187,508 km (0.105 R)
• M5: 1,387,221 km (0.119 R)
• M6: 1,491,192 km (0.111 R)
• M7: 1,684,472 km (0.099 R)
• M8: 1,977,983 km (0.081 R)
• M9: 2,166,476 km (0.076 R)
• M10: 2,214,497 km (0.084 R)
• M11: 2,818,274 km (0.049 R)
• M12: 2,870,783 km (0.077 R)
• M13: 3,030,254 km (0.11 R)
• M14: 3,274,997 km (0.117 R)
• M15: 3,469,773 km (0.099 R)
• M16: 3,611,143 km (0.043 R)
• M17: 4,437,671 km (0.086 R)
• M18: 5,126,420 km (0.088 R)
• M19: 6,565,701 km (0.039 R)
• M20: 6,635,563 km (0.11 R)
• M21: 7,023,919 km (0.096 R)
• M22: 8,421,463 km (0.091 R)
• M23: 9,821,848 km (0.088 R)
• M24: 10,548,744 km (0.093 R)
• M25: 10,794,833 km (0.083 R)
• M26: 11,586,654 km (0.099 R)
• M27: 13,269,780 km (0.039 R)
• M28: 14,252,339 km (0.086 R)
• M29: 15,957,006 km (0.096 R)
• M30: 16,713,822 km (0.075 R)
• M31: 17,144,814 km (0.064 R)
• M32: 17,192,834 km (0.091 R)
• M33: 17,627,715 km (0.089 R)
• M34: 18,066,336 km (0.112 R)
• M35: 19,906,689 km (0.108 R)
• M36: 20,058,531 km (0.079 R)
• M37: 21,183,507 km (0.083 R)
• M38: 21,235,119 km (0.074 R)
• M39: 21,962,314 km (0.106 R)
• M40: 22,014,523 km (0.085 R)
• M41: 23,440,790 km (0.113 R)
• M42: 23,815,532 km (0.117 R)
• M43: 23,869,088 km (0.076 R)
• M44: 25,169,543 km (0.081 R)
• M45: 25,279,048 km (0.099 R)
• M46: 25,608,164 km (0.083 R)
• M47: 26,659,837 km (0.087 R)
• M48: 27,612,775 km (0.081 R)
• M49: 28,805,220 km (0.077 R)
• M50: 33,138,920 km (0.048 R)
• M51: 34,709,100 km (0.104 R)
• M52: 35,136,052 km (0.037 R)
• M53: 35,687,470 km (0.076 R)
• M54: 35,748,805 km (0.074 R)
• M55: 36,488,865 km (0.074 R)
• M56: 37,421,159 km (0.106 R)
• M57: 37,858,733 km (0.076 R)
• M58: 38,109,609 km (0.096 R)
• M59: 38,802,397 km (0.072 R)
• M60: 39,118,646 km (0.073 R)
• M61: 39,499,223 km (0.1 R)
• M62: 39,690,110 km (0.096 R)
• M63: 40,200,239 km (0.056 R)
• M64: 40,392,173 km (0.072 R)
• M65: 42,327,970 km (0.064 R)
• M66: 42,588,270 km (0.113 R)
• M67: 42,783,944 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 582.9

Radius: 5.5

Gravity: 19.27 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 18.9 AU - 21.88 AU

Year: 32511 Days

Day: 22.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 99,682,154 km

• M1: 71,508 km (0.055 R)
• M2: 289,173 km (0.096 R)
• M3: 638,633 km (0.08 R)
• M4: 777,311 km (0.117 R)
• M5: 1,459,776 km (0.086 R)
• M6: 1,681,181 km (0.037 R)
• M7: 5,009,434 km (0.076 R)
• M8: 5,455,086 km (0.066 R)
• M9: 5,971,498 km (0.085 R)
• M10: 6,623,895 km (0.088 R)
• M11: 7,050,548 km (0.088 R)
• M12: 7,174,115 km (0.118 R)
• M13: 7,423,495 km (0.046 R)
• M14: 8,383,465 km (0.047 R)
• M15: 9,929,858 km (0.08 R)
• M16: 10,417,547 km (0.119 R)
• M17: 10,488,008 km (0.109 R)
• M18: 11,271,900 km (0.056 R)
• M19: 12,074,493 km (0.093 R)
• M20: 12,744,991 km (0.105 R)
• M21: 14,355,561 km (0.027 R)
• M22: 17,595,702 km (0.08 R)
• M23: 18,100,445 km (0.092 R)
• M24: 19,730,014 km (0.09 R)
• M25: 20,694,771 km (0.114 R)
• M26: 21,316,500 km (0.074 R)
• M27: 21,854,454 km (0.113 R)
• M28: 23,035,230 km (0.113 R)
• M29: 23,218,786 km (0.036 R)
• M30: 23,494,794 km (0.095 R)
• M31: 23,679,548 km (0.113 R)
• M32: 24,423,199 km (0.089 R)
• M33: 25,363,421 km (0.115 R)
• M34: 26,699,630 km (0.118 R)
• M35: 28,352,686 km (0.114 R)
• M36: 28,647,843 km (0.084 R)
• M37: 29,638,929 km (0.028 R)
• M38: 29,838,492 km (0.084 R)
• M39: 31,146,576 km (0.057 R)
• M40: 31,654,760 km (0.118 R)
• M41: 32,063,162 km (0.058 R)
• M42: 34,655,095 km (0.088 R)
• M43: 36,135,814 km (0.065 R)
• M44: 36,776,692 km (0.099 R)
• M45: 37,313,598 km (0.105 R)
• M46: 37,529,169 km (0.112 R)
• M47: 39,487,106 km (0.093 R)
• M48: 39,596,911 km (0.097 R)
• M49: 40,257,535 km (0.094 R)
• M50: 40,921,750 km (0.074 R)
• M51: 41,924,953 km (0.096 R)
• M52: 42,823,438 km (0.113 R)
• M53: 43,162,127 km (0.114 R)
• M54: 44,069,289 km (0.097 R)
• M55: 44,183,133 km (0.107 R)
• M56: 47,177,185 km (0.099 R)
• M57: 47,293,721 km (0.048 R)
• M58: 52,029,990 km (0.07 R)
• M59: 52,391,119 km (0.118 R)
• M60: 53,237,394 km (0.103 R)
• M61: 53,844,462 km (0.107 R)
• M62: 54,943,259 km (0.103 R)
• M63: 56,666,925 km (0.106 R)
• M64: 57,659,956 km (0.046 R)
• M65: 62,454,269 km (0.037 R)
• M66: 62,838,137 km (0.072 R)
• M67: 63,736,921 km (0.089 R)
• M68: 64,381,688 km (0.062 R)
• M69: 64,640,043 km (0.077 R)
• M70: 66,328,405 km (0.115 R)
• M71: 66,458,854 km (0.113 R)
• M72: 68,031,277 km (0.116 R)
• M73: 70,279,733 km (0.063 R)
• M74: 72,418,085 km (0.05 R)
• M75: 73,360,253 km (0.101 R)
• M76: 74,713,365 km (0.118 R)
• M77: 74,984,886 km (0.096 R)
• M78: 75,801,690 km (0.075 R)
• M79: 78,269,606 km (0.043 R)
• M80: 78,683,543 km (0.054 R)
• M81: 79,374,985 km (0.101 R)
• M82: 79,790,717 km (0.086 R)
• M83: 81,880,749 km (0.07 R)
• M84: 82,441,143 km (0.114 R)
• M85: 85,261,960 km (0.058 R)
• M86: 87,398,218 km (0.027 R)
• M87: 89,119,940 km (0.066 R)
• M88: 90,418,449 km (0.12 R)
• M89: 92,742,602 km (0.029 R)
• M90: 95,233,256 km (0.118 R)
• M91: 98,043,004 km (0.087 R)
• M92: 98,638,104 km (0.051 R)
• M93: 98,786,954 km (0.116 R)
• M94: 99,682,148 km (0.041 R)

Kuiper Belt

Range: 31.1 - 57.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 11,297 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit