🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.61 AU - 0.69 AU

Year: 190 Days

Day: 36.1 Hours

Environment

Temp: 169 °C

Axial Tilt: 38.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.94 AU - 1.06 AU

Year: 363 Days

Day: 23.3 Hours

Environment

Temp: 25 °C

Axial Tilt: 38.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.83 AU - 2.13 AU

Year: 1013 Days

Day: 34.6 Hours

Environment

Temp: -58 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.88 AU - 4.34 AU

Year: 2493 Days

Day: 27.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 16.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 31.2

Radius: 5.1

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 14.91 AU - 18.51 AU

Year: 24825 Days

Day: 24.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 83,486,446 km

• M1: 268,528 km (0.065 R)
• M2: 618,886 km (0.099 R)
• M3: 693,985 km (0.049 R)
• M4: 853,306 km (0.076 R)
• M5: 1,464,264 km (0.082 R)
• M6: 2,843,856 km (0.088 R)
• M7: 4,287,924 km (0.098 R)
• M8: 4,580,238 km (0.111 R)
• M9: 6,382,892 km (0.079 R)
• M10: 6,744,470 km (0.098 R)
• M11: 7,227,223 km (0.071 R)
• M12: 7,868,549 km (0.053 R)
• M13: 7,927,790 km (0.102 R)
• M14: 8,046,720 km (0.119 R)
• M15: 8,649,749 km (0.116 R)
• M16: 8,802,788 km (0.099 R)
• M17: 9,298,555 km (0.119 R)
• M18: 10,872,474 km (0.103 R)
• M19: 11,070,841 km (0.071 R)
• M20: 11,504,525 km (0.101 R)
• M21: 11,943,894 km (0.07 R)
• M22: 12,012,111 km (0.067 R)
• M23: 13,224,302 km (0.088 R)
• M24: 13,259,458 km (0.052 R)
• M25: 13,648,711 km (0.065 R)
• M26: 15,502,379 km (0.074 R)
• M27: 15,949,826 km (0.114 R)
• M28: 16,515,156 km (0.101 R)
• M29: 17,704,160 km (0.114 R)
• M30: 18,367,776 km (0.093 R)
• M31: 18,920,391 km (0.041 R)
• M32: 19,438,598 km (0.116 R)
• M33: 20,042,076 km (0.096 R)
• M34: 20,366,553 km (0.035 R)
• M35: 20,692,677 km (0.112 R)
• M36: 21,102,724 km (0.105 R)
• M37: 22,097,999 km (0.119 R)
• M38: 22,559,209 km (0.107 R)
• M39: 24,435,615 km (0.117 R)
• M40: 24,695,317 km (0.027 R)
• M41: 25,261,246 km (0.116 R)
• M42: 26,850,574 km (0.104 R)
• M43: 26,895,154 km (0.076 R)
• M44: 29,248,628 km (0.119 R)
• M45: 29,294,405 km (0.083 R)
• M46: 31,337,762 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 567.7

Radius: 3

Gravity: 63.08 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 13.74 AU - 20.06 AU

Year: 25250 Days

Day: 15.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 83,486,446 km

• M1: 680,072 km (0.059 R)
• M2: 833,859 km (0.096 R)
• M3: 914,941 km (0.114 R)
• M4: 1,356,853 km (0.079 R)
• M5: 1,820,307 km (0.11 R)
• M6: 1,925,474 km (0.106 R)
• M7: 2,141,942 km (0.12 R)
• M8: 2,328,042 km (0.107 R)
• M9: 2,676,156 km (0.096 R)
• M10: 2,958,148 km (0.112 R)
• M11: 3,637,173 km (0.082 R)
• M12: 4,740,607 km (0.085 R)
• M13: 5,129,711 km (0.096 R)
• M14: 5,278,262 km (0.107 R)
• M15: 5,378,043 km (0.078 R)
• M16: 6,304,204 km (0.111 R)
• M17: 6,894,068 km (0.076 R)
• M18: 7,613,484 km (0.058 R)
• M19: 7,782,829 km (0.084 R)
• M20: 8,648,403 km (0.087 R)
• M21: 9,122,329 km (0.083 R)
• M22: 10,531,092 km (0.103 R)
• M23: 11,164,489 km (0.112 R)
• M24: 12,203,147 km (0.09 R)
• M25: 12,269,120 km (0.094 R)
• M26: 12,800,791 km (0.112 R)
• M27: 13,069,468 km (0.044 R)
• M28: 13,886,722 km (0.086 R)
• M29: 15,285,013 km (0.109 R)
• M30: 15,498,639 km (0.113 R)
• M31: 15,784,969 km (0.108 R)
• M32: 16,362,865 km (0.087 R)
• M33: 19,277,182 km (0.102 R)
• M34: 21,784,891 km (0.069 R)
• M35: 22,185,963 km (0.064 R)
• M36: 22,508,496 km (0.033 R)
• M37: 22,670,361 km (0.106 R)
• M38: 23,814,186 km (0.096 R)
• M39: 24,476,156 km (0.115 R)
• M40: 24,976,561 km (0.044 R)
• M41: 25,060,336 km (0.087 R)
• M42: 25,312,109 km (0.104 R)
• M43: 27,962,236 km (0.051 R)
• M44: 29,984,649 km (0.077 R)
• M45: 31,600,007 km (0.119 R)
• M46: 34,447,453 km (0.113 R)
• M47: 35,760,025 km (0.116 R)
• M48: 37,088,902 km (0.089 R)
• M49: 37,567,316 km (0.106 R)
• M50: 37,759,251 km (0.113 R)
• M51: 39,696,842 km (0.101 R)
• M52: 40,186,326 km (0.102 R)
• M53: 41,964,596 km (0.087 R)
• M54: 42,163,861 km (0.052 R)
• M55: 43,566,939 km (0.119 R)
• M56: 43,768,597 km (0.072 R)
• M57: 43,869,576 km (0.076 R)
• M58: 44,274,088 km (0.113 R)
• M59: 44,375,516 km (0.114 R)
• M60: 46,418,574 km (0.073 R)
• M61: 46,624,420 km (0.091 R)
• M62: 47,140,832 km (0.076 R)
• M63: 47,555,218 km (0.074 R)
• M64: 47,762,860 km (0.105 R)
• M65: 49,014,994 km (0.043 R)
• M66: 52,836,023 km (0.059 R)
• M67: 52,943,434 km (0.034 R)
• M68: 53,806,016 km (0.04 R)
• M69: 58,077,185 km (0.063 R)
• M70: 58,743,793 km (0.082 R)
• M71: 60,421,682 km (0.072 R)
• M72: 61,661,998 km (0.05 R)
• M73: 62,001,735 km (0.041 R)
• M74: 62,455,765 km (0.111 R)
• M75: 63,824,136 km (0.039 R)
• M76: 63,938,728 km (0.087 R)
• M77: 64,627,028 km (0.106 R)
• M78: 66,474,562 km (0.07 R)
• M79: 67,637,984 km (0.083 R)
• M80: 69,160,592 km (0.112 R)
• M81: 69,749,259 km (0.09 R)
• M82: 70,694,568 km (0.104 R)
• M83: 71,643,916 km (0.09 R)
• M84: 74,156,412 km (0.052 R)
• M85: 75,968,492 km (0.109 R)
• M86: 77,550,788 km (0.027 R)
• M87: 78,162,195 km (0.066 R)
• M88: 80,129,706 km (0.085 R)
• M89: 80,376,692 km (0.105 R)
• M90: 82,237,839 km (0.104 R)
• M91: 82,611,834 km (0.053 R)
• M92: 83,361,319 km (0.075 R)
• M93: 83,486,383 km (0.079 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 13,495 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit