🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.66 AU - 0.94 AU

Year: 264 Days

Day: 16.4 Hours

Environment

Temp: 135 °C

Axial Tilt: 15.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,547,517 km

• M1: 118,781 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.9 AU - 1.48 AU

Year: 479 Days

Day: 37.9 Hours

Environment

Temp: 7 °C

Axial Tilt: 18.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 96,547,517 km

• M1: 457,021 km (0.111 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 331.9

Radius: 6.3

Gravity: 8.36 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 16.44 AU - 17.5 AU

Year: 25793 Days

Day: 15.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 96,547,517 km

• M1: 159,920 km (0.049 R)
• M2: 235,168 km (0.097 R)
• M3: 278,402 km (0.097 R)
• M4: 464,352 km (0.033 R)
• M5: 561,441 km (0.06 R)
• M6: 1,196,783 km (0.107 R)
• M7: 1,648,868 km (0.067 R)
• M8: 1,862,045 km (0.078 R)
• M9: 2,149,273 km (0.027 R)
• M10: 2,315,027 km (0.076 R)
• M11: 2,872,728 km (0.112 R)
• M12: 3,547,714 km (0.053 R)
• M13: 4,269,673 km (0.11 R)
• M14: 4,394,437 km (0.109 R)
• M15: 5,345,132 km (0.089 R)
• M16: 6,547,300 km (0.116 R)
• M17: 7,080,168 km (0.047 R)
• M18: 7,829,055 km (0.095 R)
• M19: 7,879,918 km (0.088 R)
• M20: 7,930,931 km (0.111 R)
• M21: 8,135,731 km (0.1 R)
• M22: 8,602,925 km (0.116 R)
• M23: 8,708,092 km (0.082 R)
• M24: 9,078,945 km (0.088 R)
• M25: 10,670,068 km (0.069 R)
• M26: 10,726,467 km (0.105 R)
• M27: 11,295,836 km (0.075 R)
• M28: 12,109,349 km (0.098 R)
• M29: 13,547,284 km (0.091 R)
• M30: 13,730,841 km (0.085 R)
• M31: 14,473,145 km (0.113 R)
• M32: 14,535,528 km (0.107 R)
• M33: 15,932,024 km (0.116 R)
• M34: 16,385,305 km (0.037 R)
• M35: 16,646,204 km (0.107 R)
• M36: 18,375,406 km (0.117 R)
• M37: 18,510,792 km (0.112 R)
• M38: 19,329,840 km (0.114 R)
• M39: 20,580,628 km (0.107 R)
• M40: 22,144,524 km (0.09 R)
• M41: 22,722,720 km (0.056 R)
• M42: 23,379,006 km (0.093 R)
• M43: 24,263,877 km (0.06 R)
• M44: 25,009,473 km (0.113 R)
• M45: 25,234,618 km (0.06 R)
• M46: 25,385,113 km (0.046 R)
• M47: 25,535,908 km (0.119 R)
• M48: 27,060,160 km (0.072 R)
• M49: 27,291,289 km (0.075 R)
• M50: 27,600,508 km (0.04 R)
• M51: 28,691,974 km (0.114 R)
• M52: 28,849,052 km (0.089 R)
• M53: 29,085,117 km (0.105 R)
• M54: 29,480,205 km (0.07 R)
• M55: 30,275,467 km (0.04 R)
• M56: 31,400,743 km (0.028 R)
• M57: 32,049,997 km (0.063 R)
• M58: 32,703,591 km (0.118 R)
• M59: 34,523,449 km (0.116 R)
• M60: 35,952,108 km (0.061 R)
• M61: 36,461,040 km (0.059 R)
• M62: 36,546,012 km (0.075 R)
• M63: 37,057,637 km (0.095 R)
• M64: 37,829,562 km (0.098 R)
• M65: 39,826,095 km (0.115 R)
• M66: 40,440,493 km (0.102 R)
• M67: 40,969,621 km (0.119 R)
• M68: 41,412,281 km (0.093 R)
• M69: 41,767,576 km (0.097 R)
• M70: 42,929,353 km (0.116 R)
• M71: 44,646,288 km (0.043 R)
• M72: 45,193,068 km (0.117 R)
• M73: 45,375,877 km (0.097 R)
• M74: 45,742,242 km (0.041 R)
• M75: 47,588,279 km (0.061 R)
• M76: 47,867,279 km (0.079 R)
• M77: 48,146,878 km (0.119 R)
• M78: 49,835,539 km (0.049 R)
• M79: 50,877,039 km (0.106 R)
• M80: 52,404,882 km (0.101 R)
• M81: 53,560,526 km (0.11 R)
• M82: 54,044,475 km (0.105 R)
• M83: 55,798,809 km (0.057 R)
• M84: 56,387,776 km (0.052 R)
• M85: 56,781,517 km (0.097 R)
• M86: 59,663,670 km (0.11 R)
• M87: 59,964,511 km (0.116 R)
• M88: 60,064,891 km (0.048 R)
• M89: 60,366,331 km (0.055 R)
• M90: 60,769,198 km (0.09 R)
• M91: 61,273,941 km (0.083 R)
• M92: 63,204,801 km (0.106 R)
• M93: 63,306,977 km (0.109 R)
• M94: 64,743,116 km (0.036 R)
• M95: 67,230,031 km (0.034 R)
• M96: 67,647,559 km (0.08 R)
• M97: 67,961,265 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 788.7

Radius: 6

Gravity: 21.91 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 13.37 AU - 21.31 AU

Year: 26641 Days

Day: 22.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 96,547,517 km

• M1: 411,095 km (0.105 R)
• M2: 575,952 km (0.055 R)
• M3: 626,815 km (0.1 R)
• M4: 846,425 km (0.104 R)
• M5: 995,574 km (0.099 R)
• M6: 1,861,297 km (0.084 R)
• M7: 1,899,743 km (0.079 R)
• M8: 1,977,385 km (0.109 R)
• M9: 2,135,958 km (0.078 R)
• M10: 2,423,336 km (0.075 R)
• M11: 2,989,115 km (0.113 R)
• M12: 3,263,627 km (0.116 R)
• M13: 4,440,962 km (0.12 R)
• M14: 4,806,879 km (0.03 R)
• M15: 7,197,752 km (0.092 R)
• M16: 7,442,045 km (0.119 R)
• M17: 7,751,114 km (0.041 R)
• M18: 7,875,879 km (0.071 R)
• M19: 7,938,561 km (0.111 R)
• M20: 9,894,104 km (0.106 R)
• M21: 10,994,845 km (0.106 R)
• M22: 11,630,786 km (0.119 R)
• M23: 12,206,139 km (0.042 R)
• M24: 13,235,223 km (0.068 R)
• M25: 14,215,388 km (0.051 R)
• M26: 15,296,831 km (0.036 R)
• M27: 16,887,356 km (0.076 R)
• M28: 17,374,596 km (0.095 R)
• M29: 17,866,474 km (0.073 R)
• M30: 18,197,085 km (0.093 R)
• M31: 19,624,099 km (0.101 R)
• M32: 20,566,416 km (0.028 R)
• M33: 21,173,783 km (0.111 R)
• M34: 21,260,999 km (0.096 R)
• M35: 21,435,879 km (0.107 R)
• M36: 22,051,624 km (0.096 R)
• M37: 23,120,650 km (0.114 R)
• M38: 24,297,686 km (0.063 R)
• M39: 25,124,065 km (0.034 R)
• M40: 25,401,419 km (0.08 R)
• M41: 25,866,220 km (0.083 R)
• M42: 26,052,768 km (0.116 R)
• M43: 26,427,511 km (0.086 R)
• M44: 26,615,556 km (0.041 R)
• M45: 26,709,653 km (0.096 R)
• M46: 28,616,277 km (0.097 R)
• M47: 29,391,194 km (0.084 R)
• M48: 29,488,583 km (0.112 R)
• M49: 30,566,435 km (0.074 R)
• M50: 31,557,372 km (0.113 R)
• M51: 32,760,438 km (0.074 R)
• M52: 33,876,438 km (0.071 R)
• M53: 33,978,464 km (0.1 R)
• M54: 35,418,193 km (0.111 R)
• M55: 37,403,656 km (0.107 R)
• M56: 38,569,622 km (0.09 R)
• M57: 39,747,406 km (0.109 R)
• M58: 40,070,687 km (0.096 R)
• M59: 40,286,707 km (0.116 R)
• M60: 40,611,484 km (0.029 R)
• M61: 44,351,879 km (0.066 R)
• M62: 47,171,649 km (0.088 R)
• M63: 52,509,002 km (0.037 R)
• M64: 52,745,367 km (0.093 R)
• M65: 53,100,662 km (0.098 R)
• M66: 54,171,035 km (0.056 R)
• M67: 54,888,656 km (0.105 R)
• M68: 61,611,135 km (0.108 R)
• M69: 61,860,365 km (0.065 R)
• M70: 61,985,130 km (0.041 R)
• M71: 62,735,662 km (0.053 R)
• M72: 63,489,037 km (0.073 R)
• M73: 65,131,771 km (0.085 R)
• M74: 65,512,797 km (0.085 R)
• M75: 68,200,921 km (0.03 R)
• M76: 69,104,941 km (0.049 R)
• M77: 69,883,000 km (0.048 R)
• M78: 70,403,301 km (0.098 R)
• M79: 72,629,018 km (0.084 R)
• M80: 73,156,052 km (0.071 R)
• M81: 73,287,997 km (0.043 R)
• M82: 74,611,938 km (0.116 R)
• M83: 75,943,658 km (0.097 R)
• M84: 76,478,620 km (0.034 R)
• M85: 76,746,550 km (0.105 R)
• M86: 81,075,613 km (0.107 R)
• M87: 81,212,196 km (0.09 R)
• M88: 84,097,490 km (0.087 R)
• M89: 86,597,271 km (0.069 R)
• M90: 87,435,916 km (0.062 R)
• M91: 88,277,255 km (0.077 R)
• M92: 89,121,286 km (0.057 R)
• M93: 91,954,071 km (0.055 R)
• M94: 92,381,472 km (0.113 R)
• M95: 93,095,353 km (0.062 R)
• M96: 93,238,369 km (0.102 R)
• M97: 94,528,651 km (0.085 R)
• M98: 96,402,813 km (0.093 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 14,149 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit