🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.47 AU - 0.61 AU

Year: 260 Days

Day: 25 Hours

Environment

Temp: -131 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.7

Radius: 8.8

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.78 AU - 4.98 AU

Year: 6013 Days

Day: 8.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 80,953,741 km

• M1: 114,592 km (0.11 R)
• M2: 194,028 km (0.076 R)
• M3: 612,005 km (0.116 R)
• M4: 770,130 km (0.092 R)
• M5: 1,420,881 km (0.107 R)
• M6: 1,623,436 km (0.093 R)
• M7: 1,770,940 km (0.119 R)
• M8: 2,205,073 km (0.112 R)
• M9: 2,536,881 km (0.103 R)
• M10: 2,758,585 km (0.075 R)
• M11: 2,973,856 km (0.076 R)
• M12: 3,247,471 km (0.1 R)
• M13: 3,611,143 km (0.094 R)
• M14: 3,749,072 km (0.109 R)
• M15: 4,333,252 km (0.117 R)
• M16: 5,505,800 km (0.109 R)
• M17: 5,939,185 km (0.047 R)
• M18: 6,020,566 km (0.076 R)
• M19: 6,234,192 km (0.069 R)
• M20: 6,500,476 km (0.103 R)
• M21: 8,411,589 km (0.096 R)
• M22: 8,613,546 km (0.063 R)
• M23: 10,601,104 km (0.115 R)
• M24: 11,199,794 km (0.054 R)
• M25: 11,994,308 km (0.088 R)
• M26: 12,325,668 km (0.12 R)
• M27: 12,849,260 km (0.101 R)
• M28: 13,060,792 km (0.099 R)
• M29: 14,332,074 km (0.113 R)
• M30: 14,794,033 km (0.046 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 177.6

Radius: 7

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 7.7 AU - 8.94 AU

Year: 15743 Days

Day: 24.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 80,953,741 km

• M1: 170,542 km (0.099 R)
• M2: 357,389 km (0.082 R)
• M3: 548,575 km (0.09 R)
• M4: 693,685 km (0.054 R)
• M5: 818,899 km (0.108 R)
• M6: 951,891 km (0.085 R)
• M7: 2,437,249 km (0.069 R)
• M8: 2,630,230 km (0.119 R)
• M9: 2,778,481 km (0.098 R)
• M10: 2,828,447 km (0.1 R)
• M11: 2,878,712 km (0.068 R)
• M12: 2,954,708 km (0.08 R)
• M13: 3,586,759 km (0.094 R)
• M14: 4,819,295 km (0.08 R)
• M15: 5,184,763 km (0.103 R)
• M16: 5,402,129 km (0.066 R)
• M17: 5,622,486 km (0.088 R)
• M18: 5,878,000 km (0.118 R)
• M19: 6,367,185 km (0.046 R)
• M20: 6,903,343 km (0.096 R)
• M21: 7,523,875 km (0.029 R)
• M22: 7,769,964 km (0.068 R)
• M23: 8,018,745 km (0.094 R)
• M24: 8,891,499 km (0.032 R)
• M25: 9,039,900 km (0.116 R)
• M26: 9,339,096 km (0.105 R)
• M27: 9,603,585 km (0.114 R)
• M28: 10,140,043 km (0.063 R)
• M29: 10,765,063 km (0.094 R)
• M30: 10,923,188 km (0.112 R)
• M31: 11,002,624 km (0.104 R)
• M32: 11,241,831 km (0.083 R)
• M33: 11,402,350 km (0.106 R)
• M34: 11,766,321 km (0.116 R)
• M35: 11,847,703 km (0.037 R)
• M36: 12,093,043 km (0.102 R)
• M37: 12,381,318 km (0.113 R)
• M38: 12,588,661 km (0.118 R)
• M39: 12,838,938 km (0.06 R)
• M40: 13,985,456 km (0.067 R)
• M41: 14,331,476 km (0.107 R)
• M42: 14,811,835 km (0.115 R)
• M43: 14,987,911 km (0.059 R)
• M44: 15,032,043 km (0.102 R)
• M45: 15,297,579 km (0.104 R)
• M46: 15,475,451 km (0.058 R)
• M47: 15,923,197 km (0.038 R)
• M48: 16,103,463 km (0.096 R)
• M49: 16,557,193 km (0.057 R)
• M50: 16,969,186 km (0.093 R)
• M51: 17,015,112 km (0.083 R)
• M52: 17,570,120 km (0.073 R)
• M53: 18,131,112 km (0.101 R)
• M54: 18,272,183 km (0.059 R)
• M55: 18,319,306 km (0.088 R)
• M56: 18,555,671 km (0.073 R)
• M57: 19,318,471 km (0.107 R)
• M58: 19,897,265 km (0.094 R)
• M59: 19,945,735 km (0.108 R)
• M60: 20,237,600 km (0.034 R)
• M61: 20,579,730 km (0.09 R)
• M62: 21,369,158 km (0.108 R)
• M63: 22,319,404 km (0.118 R)
• M64: 23,283,413 km (0.089 R)
• M65: 23,385,588 km (0.107 R)
• M66: 24,364,556 km (0.028 R)
• M67: 24,780,738 km (0.085 R)
• M68: 24,989,726 km (0.106 R)
• M69: 25,356,839 km (0.065 R)
• M70: 25,672,939 km (0.07 R)
• M71: 25,725,747 km (0.068 R)
• M72: 25,831,513 km (0.066 R)
• M73: 27,326,744 km (0.103 R)
• M74: 28,030,602 km (0.106 R)
• M75: 29,179,962 km (0.065 R)
• M76: 29,677,226 km (0.118 R)
• M77: 30,568,231 km (0.07 R)
• M78: 32,719,448 km (0.091 R)
• M79: 32,833,890 km (0.11 R)
• M80: 33,466,390 km (0.116 R)
• M81: 33,928,947 km (0.099 R)
• M82: 34,918,836 km (0.089 R)
• M83: 34,977,329 km (0.105 R)
• M84: 35,859,208 km (0.118 R)
• M85: 36,391,776 km (0.103 R)
• M86: 38,850,866 km (0.114 R)
• M87: 40,376,465 km (0.113 R)
• M88: 41,115,778 km (0.069 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 972

Radius: 6

Gravity: 27 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 8.11 AU - 10.37 AU

Year: 18425 Days

Day: 15.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 80,953,741 km

• M1: 721,660 km (0.032 R)
• M2: 770,728 km (0.084 R)
• M3: 1,146,368 km (0.097 R)
• M4: 1,669,811 km (0.067 R)
• M5: 1,939,088 km (0.06 R)
• M6: 2,368,433 km (0.088 R)
• M7: 2,518,031 km (0.093 R)
• M8: 2,594,027 km (0.077 R)
• M9: 2,865,846 km (0.109 R)
• M10: 3,065,709 km (0.107 R)
• M11: 4,679,571 km (0.094 R)
• M12: 4,773,219 km (0.076 R)
• M13: 4,914,888 km (0.09 R)
• M14: 5,154,095 km (0.107 R)
• M15: 5,446,260 km (0.118 R)
• M16: 5,743,661 km (0.038 R)
• M17: 5,894,455 km (0.071 R)
• M18: 6,097,460 km (0.1 R)
• M19: 6,720,086 km (0.111 R)
• M20: 7,913,578 km (0.097 R)
• M21: 8,137,526 km (0.069 R)
• M22: 8,706,596 km (0.046 R)
• M23: 9,703,067 km (0.105 R)
• M24: 9,762,907 km (0.051 R)
• M25: 10,245,210 km (0.046 R)
• M26: 10,735,293 km (0.097 R)
• M27: 11,421,648 km (0.089 R)
• M28: 12,250,869 km (0.09 R)
• M29: 12,967,742 km (0.085 R)
• M30: 13,033,565 km (0.12 R)
• M31: 13,765,098 km (0.111 R)
• M32: 14,373,513 km (0.029 R)
• M33: 16,893,489 km (0.116 R)
• M34: 18,351,320 km (0.046 R)
• M35: 18,722,024 km (0.028 R)
• M36: 19,470,911 km (0.102 R)
• M37: 20,535,599 km (0.061 R)
• M38: 20,689,236 km (0.113 R)
• M39: 20,843,322 km (0.117 R)
• M40: 22,089,173 km (0.12 R)
• M41: 22,721,224 km (0.098 R)
• M42: 23,359,109 km (0.117 R)
• M43: 25,225,642 km (0.111 R)
• M44: 26,385,025 km (0.102 R)
• M45: 28,841,422 km (0.06 R)
• M46: 29,445,199 km (0.118 R)
• M47: 31,724,173 km (0.119 R)
• M48: 33,154,478 km (0.052 R)
• M49: 35,155,350 km (0.094 R)
• M50: 35,247,203 km (0.102 R)
• M51: 35,523,361 km (0.084 R)
• M52: 37,101,469 km (0.093 R)
• M53: 38,512,775 km (0.088 R)
• M54: 39,272,583 km (0.092 R)
• M55: 41,000,438 km (0.031 R)
• M56: 42,165,955 km (0.117 R)
• M57: 42,654,841 km (0.095 R)
• M58: 42,752,827 km (0.05 R)
• M59: 44,132,718 km (0.082 R)
• M60: 44,231,752 km (0.115 R)
• M61: 44,330,935 km (0.082 R)
• M62: 46,531,819 km (0.06 R)
• M63: 47,442,422 km (0.104 R)
• M64: 49,796,045 km (0.12 R)
• M65: 52,397,103 km (0.112 R)
• M66: 53,978,951 km (0.06 R)
• M67: 54,935,480 km (0.071 R)
• M68: 55,469,245 km (0.084 R)
• M69: 55,576,207 km (0.107 R)
• M70: 57,730,117 km (0.085 R)
• M71: 57,838,576 km (0.105 R)
• M72: 59,691,794 km (0.098 R)
• M73: 59,801,450 km (0.1 R)
• M74: 60,460,578 km (0.109 R)
• M75: 68,326,284 km (0.084 R)
• M76: 68,670,509 km (0.113 R)
• M77: 69,015,332 km (0.101 R)
• M78: 69,706,624 km (0.09 R)
• M79: 70,168,881 km (0.117 R)
• M80: 70,400,309 km (0.069 R)
• M81: 70,864,063 km (0.112 R)
• M82: 72,027,635 km (0.096 R)
• M83: 72,728,800 km (0.094 R)
• M84: 72,963,070 km (0.093 R)
• M85: 73,432,359 km (0.103 R)
• M86: 75,437,718 km (0.103 R)
• M87: 76,031,023 km (0.084 R)
• M88: 77,341,650 km (0.099 R)
• M89: 77,820,064 km (0.075 R)
• M90: 78,299,526 km (0.067 R)
• M91: 80,468,994 km (0.106 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 20,168 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit