🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.55 AU - 0.81 AU

Year: 243 Days

Day: 13.1 Hours

Environment

Temp: -5 °C

Axial Tilt: 6.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.66 AU - 1.02 AU

Year: 334 Days

Day: 19.6 Hours

Environment

Temp: -41 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.03 AU - 1.17 AU

Year: 500 Days

Day: 22.9 Hours

Environment

Temp: -70 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.3

Radius: 8.5

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.54 AU - 3.1 AU

Year: 2053 Days

Day: 10.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 104,936,096 km

• M1: 106,962 km (0.112 R)
• M2: 181,163 km (0.067 R)
• M3: 273,166 km (0.088 R)
• M4: 416,331 km (0.085 R)
• M5: 643,271 km (0.084 R)
• M6: 763,548 km (0.118 R)
• M7: 1,018,612 km (0.03 R)
• M8: 1,206,507 km (0.07 R)
• M9: 1,300,005 km (0.111 R)
• M10: 1,415,645 km (0.094 R)
• M11: 1,514,529 km (0.112 R)
• M12: 1,782,758 km (0.078 R)
• M13: 1,911,711 km (0.082 R)
• M14: 2,099,905 km (0.086 R)
• M15: 2,201,931 km (0.112 R)
• M16: 2,749,310 km (0.102 R)
• M17: 2,823,809 km (0.097 R)
• M18: 2,898,908 km (0.085 R)
• M19: 3,012,901 km (0.084 R)
• M20: 3,102,660 km (0.05 R)
• M21: 3,258,541 km (0.072 R)
• M22: 3,324,214 km (0.094 R)
• M23: 3,443,593 km (0.084 R)
• M24: 3,510,613 km (0.066 R)
• M25: 3,673,226 km (0.098 R)
• M26: 3,879,970 km (0.065 R)
• M27: 3,977,658 km (0.055 R)
• M28: 4,175,725 km (0.094 R)
• M29: 4,508,132 km (0.109 R)
• M30: 4,596,395 km (0.119 R)
• M31: 4,804,336 km (0.055 R)
• M32: 5,524,799 km (0.094 R)
• M33: 5,619,195 km (0.051 R)
• M34: 5,682,475 km (0.097 R)
• M35: 5,986,159 km (0.063 R)
• M36: 6,426,874 km (0.113 R)
• M37: 6,743,423 km (0.089 R)
• M38: 6,861,306 km (0.105 R)
• M39: 6,979,788 km (0.12 R)
• M40: 7,116,221 km (0.104 R)
• M41: 7,201,791 km (0.071 R)
• M42: 7,426,188 km (0.078 R)
• M43: 7,547,961 km (0.1 R)
• M44: 7,635,326 km (0.08 R)
• M45: 7,740,643 km (0.072 R)
• M46: 7,864,061 km (0.113 R)
• M47: 8,166,697 km (0.05 R)
• M48: 8,527,677 km (0.053 R)
• M49: 9,004,595 km (0.088 R)
• M50: 9,060,245 km (0.099 R)
• M51: 9,339,993 km (0.069 R)
• M52: 9,584,736 km (0.104 R)
• M53: 10,196,142 km (0.036 R)
• M54: 10,254,036 km (0.113 R)
• M55: 10,409,169 km (0.065 R)
• M56: 10,467,513 km (0.071 R)
• M57: 10,780,771 km (0.045 R)
• M58: 11,456,504 km (0.074 R)
• M59: 11,799,532 km (0.101 R)
• M60: 11,921,454 km (0.094 R)
• M61: 12,064,171 km (0.117 R)
• M62: 12,557,844 km (0.097 R)
• M63: 12,661,515 km (0.074 R)
• M64: 13,079,043 km (0.116 R)
• M65: 13,416,386 km (0.093 R)
• M66: 13,479,965 km (0.071 R)
• M67: 13,586,179 km (0.06 R)
• M68: 13,777,964 km (0.106 R)
• M69: 13,863,534 km (0.062 R)
• M70: 14,164,375 km (0.081 R)
• M71: 14,250,693 km (0.106 R)
• M72: 14,315,469 km (0.107 R)
• M73: 14,467,311 km (0.05 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 954.5

Radius: 7.8

Gravity: 15.69 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 11.52 AU - 16.72 AU

Year: 22999 Days

Day: 17.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 104,936,096 km

• M1: 176,525 km (0.091 R)
• M2: 787,334 km (0.118 R)
• M3: 1,266,346 km (0.108 R)
• M4: 1,365,081 km (0.115 R)
• M5: 1,897,350 km (0.12 R)
• M6: 2,655,063 km (0.081 R)
• M7: 3,312,994 km (0.033 R)
• M8: 3,970,627 km (0.09 R)
• M9: 4,264,886 km (0.096 R)
• M10: 5,295,615 km (0.082 R)
• M11: 5,564,891 km (0.054 R)
• M12: 6,571,086 km (0.088 R)
• M13: 7,095,128 km (0.074 R)
• M14: 7,154,219 km (0.089 R)
• M15: 7,451,919 km (0.075 R)
• M16: 7,693,071 km (0.064 R)
• M17: 7,998,101 km (0.089 R)
• M18: 9,000,705 km (0.104 R)
• M19: 9,193,088 km (0.096 R)
• M20: 9,257,565 km (0.075 R)
• M21: 9,451,743 km (0.095 R)
• M22: 9,844,288 km (0.099 R)
• M23: 11,536,240 km (0.084 R)
• M24: 12,593,897 km (0.074 R)
• M25: 14,499,624 km (0.107 R)
• M26: 14,725,218 km (0.05 R)
• M27: 18,003,805 km (0.108 R)
• M28: 18,652,910 km (0.113 R)
• M29: 19,392,372 km (0.037 R)
• M30: 19,475,249 km (0.12 R)
• M31: 22,011,980 km (0.075 R)
• M32: 22,358,000 km (0.119 R)
• M33: 22,793,031 km (0.097 R)
• M34: 23,055,425 km (0.041 R)
• M35: 23,406,831 km (0.101 R)
• M36: 24,650,588 km (0.072 R)
• M37: 25,552,064 km (0.095 R)
• M38: 25,733,676 km (0.109 R)
• M39: 27,666,331 km (0.107 R)
• M40: 28,886,002 km (0.076 R)
• M41: 30,796,367 km (0.099 R)
• M42: 30,893,007 km (0.081 R)
• M43: 30,989,648 km (0.068 R)
• M44: 32,452,116 km (0.118 R)
• M45: 33,737,611 km (0.09 R)
• M46: 35,241,518 km (0.105 R)
• M47: 35,646,330 km (0.101 R)
• M48: 36,358,266 km (0.089 R)
• M49: 36,664,793 km (0.101 R)
• M50: 36,972,216 km (0.053 R)
• M51: 37,074,990 km (0.079 R)
• M52: 37,280,537 km (0.053 R)
• M53: 37,486,534 km (0.103 R)
• M54: 40,515,891 km (0.089 R)
• M55: 42,435,231 km (0.072 R)
• M56: 42,542,792 km (0.115 R)
• M57: 42,865,923 km (0.104 R)
• M58: 45,259,639 km (0.059 R)
• M59: 46,140,920 km (0.11 R)
• M60: 46,583,580 km (0.064 R)
• M61: 47,139,037 km (0.06 R)
• M62: 48,032,286 km (0.104 R)
• M63: 48,480,930 km (0.075 R)
• M64: 49,043,717 km (0.091 R)
• M65: 50,973,530 km (0.101 R)
• M66: 54,089,055 km (0.048 R)
• M67: 56,791,241 km (0.088 R)
• M68: 57,860,567 km (0.103 R)
• M69: 59,898,389 km (0.112 R)
• M70: 60,260,565 km (0.104 R)
• M71: 61,229,511 km (0.078 R)
• M72: 64,661,585 km (0.047 R)
• M73: 67,025,830 km (0.04 R)
• M74: 69,291,789 km (0.099 R)
• M75: 69,545,058 km (0.087 R)
• M76: 69,671,768 km (0.037 R)
• M77: 71,710,487 km (0.113 R)
• M78: 73,898,057 km (0.077 R)
• M79: 76,761,360 km (0.109 R)
• M80: 77,023,605 km (0.051 R)
• M81: 77,286,000 km (0.1 R)
• M82: 77,548,694 km (0.096 R)
• M83: 77,680,041 km (0.114 R)
• M84: 78,470,366 km (0.093 R)
• M85: 79,130,990 km (0.103 R)
• M86: 81,658,297 km (0.086 R)
• M87: 86,382,448 km (0.09 R)
• M88: 86,518,732 km (0.112 R)
• M89: 87,337,930 km (0.107 R)
• M90: 89,672,704 km (0.116 R)
• M91: 89,810,782 km (0.079 R)
• M92: 90,778,681 km (0.108 R)
• M93: 92,724,799 km (0.056 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 899.7

Radius: 5.7

Gravity: 27.69 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 14.76 AU - 17.64 AU

Year: 28264 Days

Day: 23.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (100)

Outer Limit: 104,936,096 km

• M1: 1,139,337 km (0.101 R)
• M2: 1,423,573 km (0.114 R)
• M3: 1,535,622 km (0.074 R)
• M4: 1,930,411 km (0.046 R)
• M5: 2,443,681 km (0.044 R)
• M6: 2,578,469 km (0.057 R)
• M7: 3,288,012 km (0.116 R)
• M8: 3,387,045 km (0.096 R)
• M9: 3,436,861 km (0.116 R)
• M10: 4,375,738 km (0.082 R)
• M11: 4,430,042 km (0.061 R)
• M12: 4,705,302 km (0.094 R)
• M13: 4,761,102 km (0.099 R)
• M14: 4,929,549 km (0.072 R)
• M15: 5,741,566 km (0.114 R)
• M16: 5,920,934 km (0.102 R)
• M17: 6,594,424 km (0.111 R)
• M18: 7,616,626 km (0.12 R)
• M19: 9,031,373 km (0.076 R)
• M20: 9,733,137 km (0.082 R)
• M21: 10,525,108 km (0.091 R)
• M22: 10,671,265 km (0.096 R)
• M23: 11,412,373 km (0.076 R)
• M24: 11,865,056 km (0.078 R)
• M25: 12,554,852 km (0.105 R)
• M26: 12,865,716 km (0.115 R)
• M27: 13,336,650 km (0.12 R)
• M28: 13,733,384 km (0.106 R)
• M29: 14,295,423 km (0.095 R)
• M30: 14,538,519 km (0.075 R)
• M31: 14,946,772 km (0.065 R)
• M32: 15,691,171 km (0.103 R)
• M33: 16,617,331 km (0.092 R)
• M34: 18,170,756 km (0.064 R)
• M35: 18,875,811 km (0.095 R)
• M36: 19,589,841 km (0.075 R)
• M37: 19,950,222 km (0.115 R)
• M38: 22,439,232 km (0.093 R)
• M39: 22,533,329 km (0.112 R)
• M40: 24,635,329 km (0.073 R)
• M41: 26,699,480 km (0.096 R)
• M42: 27,500,277 km (0.08 R)
• M43: 28,207,427 km (0.067 R)
• M44: 29,125,509 km (0.059 R)
• M45: 30,781,557 km (0.058 R)
• M46: 32,574,338 km (0.116 R)
• M47: 32,787,515 km (0.086 R)
• M48: 34,617,845 km (0.099 R)
• M49: 34,835,211 km (0.11 R)
• M50: 37,368,950 km (0.079 R)
• M51: 37,927,698 km (0.055 R)
• M52: 38,940,176 km (0.041 R)
• M53: 40,876,721 km (0.099 R)
• M54: 41,336,884 km (0.073 R)
• M55: 43,311,875 km (0.064 R)
• M56: 45,436,314 km (0.114 R)
• M57: 48,321,309 km (0.105 R)
• M58: 48,442,782 km (0.081 R)
• M59: 48,564,406 km (0.088 R)
• M60: 49,295,939 km (0.079 R)
• M61: 53,133,873 km (0.112 R)
• M62: 53,259,236 km (0.118 R)
• M63: 54,645,110 km (0.115 R)
• M64: 56,682,035 km (0.033 R)
• M65: 56,938,296 km (0.077 R)
• M66: 57,323,660 km (0.12 R)
• M67: 57,452,165 km (0.088 R)
• M68: 60,567,540 km (0.06 R)
• M69: 60,960,833 km (0.029 R)
• M70: 61,749,812 km (0.115 R)
• M71: 62,409,988 km (0.076 R)
• M72: 64,404,427 km (0.119 R)
• M73: 64,671,907 km (0.042 R)
• M74: 65,342,256 km (0.055 R)
• M75: 65,476,594 km (0.077 R)
• M76: 68,865,136 km (0.071 R)
• M77: 69,549,546 km (0.099 R)
• M78: 69,961,389 km (0.101 R)
• M79: 74,544,320 km (0.119 R)
• M80: 75,106,359 km (0.051 R)
• M81: 77,084,641 km (0.094 R)
• M82: 78,222,782 km (0.081 R)
• M83: 78,936,812 km (0.098 R)
• M84: 79,079,978 km (0.105 R)
• M85: 80,659,582 km (0.051 R)
• M86: 81,670,265 km (0.027 R)
• M87: 83,121,364 km (0.025 R)
• M88: 83,412,631 km (0.088 R)
• M89: 83,704,197 km (0.098 R)
• M90: 87,525,376 km (0.073 R)
• M91: 87,673,478 km (0.07 R)
• M92: 89,010,135 km (0.061 R)
• M93: 90,203,926 km (0.109 R)
• M94: 94,879,757 km (0.082 R)
• M95: 95,641,210 km (0.085 R)
• M96: 96,863,873 km (0.107 R)
• M97: 98,091,623 km (0.108 R)
• M98: 101,494,675 km (0.072 R)
• M99: 102,741,723 km (0.07 R)
• M100: 104,150,636 km (0.046 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 10,875 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit