🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.74 AU - 2.26 AU

Year: 999 Days

Day: 21.9 Hours

Environment

Temp: -61 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,296,143 km

• M1: 276,906 km (0.065 R)
• M2: 513,869 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.17 AU - 4.11 AU

Year: 2452 Days

Day: 29.2 Hours

Environment

Temp: -102 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,296,143 km

• M1: 2,979,840 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.73 AU - 4.71 AU

Year: 3061 Days

Day: 36.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,296,143 km

• M1: 993,629 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842.2

Radius: 14

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 5.87 AU - 9.51 AU

Year: 7530 Days

Day: 9.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 65,296,143 km

• M1: 198,965 km (0.109 R)
• M2: 405,111 km (0.039 R)
• M3: 647,310 km (0.111 R)
• M4: 811,868 km (0.111 R)
• M5: 958,025 km (0.099 R)
• M6: 1,552,975 km (0.115 R)
• M7: 1,739,374 km (0.082 R)
• M8: 1,977,833 km (0.038 R)
• M9: 2,250,401 km (0.103 R)
• M10: 2,608,538 km (0.084 R)
• M11: 2,782,072 km (0.116 R)
• M12: 3,272,753 km (0.089 R)
• M13: 3,542,178 km (0.118 R)
• M14: 3,651,983 km (0.12 R)
• M15: 3,762,985 km (0.117 R)
• M16: 4,074,148 km (0.056 R)
• M17: 4,276,554 km (0.094 R)
• M18: 4,661,470 km (0.114 R)
• M19: 5,150,655 km (0.117 R)
• M20: 5,882,936 km (0.119 R)
• M21: 6,784,263 km (0.079 R)
• M22: 6,921,594 km (0.113 R)
• M23: 7,163,943 km (0.106 R)
• M24: 7,980,149 km (0.117 R)
• M25: 9,051,419 km (0.119 R)
• M26: 9,164,814 km (0.091 R)
• M27: 9,354,804 km (0.119 R)
• M28: 9,932,999 km (0.112 R)
• M29: 10,364,290 km (0.099 R)
• M30: 11,408,334 km (0.1 R)
• M31: 11,777,541 km (0.074 R)
• M32: 12,527,774 km (0.052 R)
• M33: 13,725,605 km (0.116 R)
• M34: 14,870,477 km (0.106 R)
• M35: 15,139,005 km (0.085 R)
• M36: 15,544,864 km (0.092 R)
• M37: 15,863,059 km (0.076 R)
• M38: 16,552,107 km (0.073 R)
• M39: 16,923,558 km (0.076 R)
• M40: 17,157,230 km (0.062 R)
• M41: 18,581,252 km (0.058 R)
• M42: 19,258,781 km (0.1 R)
• M43: 20,141,708 km (0.025 R)
• M44: 21,541,495 km (0.088 R)
• M45: 21,998,068 km (0.063 R)
• M46: 23,387,084 km (0.091 R)
• M47: 23,699,594 km (0.096 R)
• M48: 24,013,450 km (0.09 R)
• M49: 24,486,927 km (0.111 R)
• M50: 25,657,232 km (0.11 R)
• M51: 26,791,333 km (0.043 R)
• M52: 26,900,091 km (0.115 R)
• M53: 27,611,279 km (0.114 R)
• M54: 28,439,602 km (0.082 R)
• M55: 28,717,555 km (0.042 R)
• M56: 28,940,606 km (0.111 R)
• M57: 29,164,105 km (0.12 R)
• M58: 29,838,342 km (0.088 R)
• M59: 30,859,198 km (0.076 R)
• M60: 31,087,634 km (0.065 R)
• M61: 31,202,077 km (0.098 R)
• M62: 31,373,965 km (0.071 R)
• M63: 32,412,024 km (0.117 R)
• M64: 32,644,200 km (0.073 R)
• M65: 33,872,399 km (0.088 R)
• M66: 34,462,562 km (0.054 R)
• M67: 35,115,557 km (0.104 R)
• M68: 35,234,786 km (0.088 R)
• M69: 35,413,855 km (0.095 R)
• M70: 35,653,062 km (0.116 R)
• M71: 37,160,111 km (0.118 R)
• M72: 37,342,321 km (0.101 R)
• M73: 37,524,831 km (0.095 R)
• M74: 38,074,304 km (0.092 R)
• M75: 38,995,827 km (0.118 R)
• M76: 39,119,394 km (0.079 R)
• M77: 39,304,746 km (0.104 R)
• M78: 39,490,397 km (0.054 R)
• M79: 39,676,497 km (0.086 R)
• M80: 40,861,162 km (0.058 R)
• M81: 41,363,512 km (0.051 R)
• M82: 42,120,776 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 559.5

Radius: 6.8

Gravity: 12.1 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 13.09 AU - 13.99 AU

Year: 17592 Days

Day: 17.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 65,296,143 km

• M1: 86,617 km (0.108 R)
• M2: 216,618 km (0.065 R)
• M3: 342,280 km (0.035 R)
• M4: 440,566 km (0.06 R)
• M5: 645,814 km (0.072 R)
• M6: 1,042,996 km (0.081 R)
• M7: 1,963,921 km (0.032 R)
• M8: 3,212,016 km (0.117 R)
• M9: 3,574,043 km (0.114 R)
• M10: 4,415,531 km (0.067 R)
• M11: 4,495,117 km (0.097 R)
• M12: 4,655,486 km (0.098 R)
• M13: 4,817,650 km (0.111 R)
• M14: 4,981,908 km (0.047 R)
• M15: 5,064,636 km (0.089 R)
• M16: 5,961,026 km (0.118 R)
• M17: 6,360,153 km (0.116 R)
• M18: 6,450,062 km (0.105 R)
• M19: 7,418,858 km (0.052 R)
• M20: 7,513,553 km (0.085 R)
• M21: 7,992,715 km (0.074 R)
• M22: 8,630,451 km (0.073 R)
• M23: 10,639,550 km (0.106 R)
• M24: 11,394,571 km (0.077 R)
• M25: 11,449,174 km (0.116 R)
• M26: 11,503,927 km (0.063 R)
• M27: 12,502,941 km (0.066 R)
• M28: 12,785,382 km (0.117 R)
• M29: 14,761,271 km (0.11 R)
• M30: 14,880,351 km (0.115 R)
• M31: 14,940,040 km (0.054 R)
• M32: 15,420,549 km (0.044 R)
• M33: 15,541,424 km (0.092 R)
• M34: 16,089,550 km (0.117 R)
• M35: 16,458,309 km (0.117 R)
• M36: 17,771,180 km (0.116 R)
• M37: 18,025,047 km (0.074 R)
• M38: 19,247,262 km (0.087 R)
• M39: 19,704,284 km (0.048 R)
• M40: 21,029,721 km (0.107 R)
• M41: 22,042,498 km (0.078 R)
• M42: 23,002,169 km (0.105 R)
• M43: 23,487,015 km (0.04 R)
• M44: 23,835,429 km (0.093 R)
• M45: 24,466,881 km (0.114 R)
• M46: 26,611,217 km (0.076 R)
• M47: 27,485,766 km (0.104 R)
• M48: 27,559,069 km (0.104 R)
• M49: 27,705,825 km (0.07 R)
• M50: 29,113,242 km (0.108 R)
• M51: 29,262,839 km (0.11 R)
• M52: 29,712,830 km (0.104 R)
• M53: 31,382,492 km (0.065 R)
• M54: 31,612,573 km (0.092 R)
• M55: 32,228,617 km (0.049 R)
• M56: 33,160,313 km (0.09 R)
• M57: 35,288,791 km (0.063 R)
• M58: 36,974,610 km (0.099 R)
• M59: 37,136,475 km (0.044 R)
• M60: 37,379,870 km (0.054 R)
• M61: 38,358,390 km (0.119 R)
• M62: 39,428,015 km (0.107 R)
• M63: 41,680,660 km (0.043 R)
• M64: 43,546,743 km (0.11 R)
• M65: 46,222,152 km (0.102 R)
• M66: 46,833,708 km (0.091 R)
• M67: 47,711,847 km (0.072 R)
• M68: 47,888,223 km (0.105 R)
• M69: 47,976,336 km (0.11 R)
• M70: 49,395,272 km (0.107 R)
• M71: 49,484,432 km (0.066 R)
• M72: 50,110,051 km (0.118 R)
• M73: 50,558,396 km (0.111 R)
• M74: 50,918,029 km (0.109 R)
• M75: 54,101,172 km (0.08 R)
• M76: 55,948,856 km (0.1 R)
• M77: 56,227,856 km (0.083 R)
• M78: 60,371,567 km (0.115 R)
• M79: 60,466,861 km (0.091 R)
• M80: 60,753,191 km (0.091 R)
• M81: 61,135,563 km (0.055 R)
• M82: 61,614,576 km (0.118 R)
• M83: 62,094,935 km (0.068 R)
• M84: 62,769,471 km (0.041 R)
• M85: 62,866,112 km (0.07 R)
• M86: 63,446,402 km (0.086 R)
• M87: 63,737,370 km (0.079 R)
• M88: 64,710,055 km (0.1 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 17,369 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit