🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.51 AU - 0.69 AU

Year: 178 Days

Day: 16.4 Hours

Environment

Temp: 189 °C

Axial Tilt: 2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.77 AU - 1.11 AU

Year: 349 Days

Day: 37.4 Hours

Environment

Temp: 13 °C

Axial Tilt: 16.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.18 AU - 1.36 AU

Year: 548 Days

Day: 44.9 Hours

Environment

Temp: -30 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,112,359 km

• M1: 458,817 km (0.072 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.16 AU - 1.42 AU

Year: 561 Days

Day: 20 Hours

Environment

Temp: -29 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.38 AU - 2.08 AU

Year: 871 Days

Day: 31.2 Hours

Environment

Temp: -67 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.45 AU - 3.59 AU

Year: 2009 Days

Day: 30.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.8

Radius: 9.2

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 7.04 AU - 10.22 AU

Year: 9707 Days

Day: 9.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 71,112,359 km

• M1: 131,646 km (0.076 R)
• M2: 211,681 km (0.053 R)
• M3: 357,539 km (0.041 R)
• M4: 468,840 km (0.028 R)
• M5: 529,427 km (0.119 R)
• M6: 646,412 km (0.071 R)
• M7: 1,323,642 km (0.109 R)
• M8: 1,599,949 km (0.086 R)
• M9: 1,955,693 km (0.086 R)
• M10: 2,314,279 km (0.06 R)
• M11: 2,534,936 km (0.117 R)
• M12: 2,972,958 km (0.106 R)
• M13: 3,092,188 km (0.103 R)
• M14: 3,434,618 km (0.096 R)
• M15: 3,892,836 km (0.055 R)
• M16: 4,076,243 km (0.083 R)
• M17: 4,155,829 km (0.11 R)
• M18: 4,262,642 km (0.056 R)
• M19: 4,922,668 km (0.109 R)
• M20: 5,007,340 km (0.093 R)
• M21: 5,526,295 km (0.075 R)
• M22: 5,643,879 km (0.099 R)
• M23: 6,001,867 km (0.061 R)
• M24: 6,583,653 km (0.109 R)
• M25: 7,376,671 km (0.104 R)
• M26: 7,604,060 km (0.102 R)
• M27: 7,702,196 km (0.067 R)
• M28: 7,966,087 km (0.057 R)
• M29: 8,065,868 km (0.046 R)
• M30: 8,266,629 km (0.116 R)
• M31: 8,367,607 km (0.096 R)
• M32: 8,809,968 km (0.102 R)
• M33: 9,016,712 km (0.103 R)
• M34: 9,364,976 km (0.087 R)
• M35: 10,290,838 km (0.062 R)
• M36: 10,838,216 km (0.06 R)
• M37: 11,171,071 km (0.097 R)
• M38: 11,357,620 km (0.07 R)
• M39: 11,582,615 km (0.069 R)
• M40: 11,999,245 km (0.111 R)
• M41: 12,151,985 km (0.117 R)
• M42: 12,420,662 km (0.1 R)
• M43: 13,199,469 km (0.104 R)
• M44: 13,953,891 km (0.091 R)
• M45: 15,379,858 km (0.1 R)
• M46: 15,545,912 km (0.106 R)
• M47: 15,921,402 km (0.086 R)
• M48: 16,005,177 km (0.07 R)
• M49: 17,843,436 km (0.068 R)
• M50: 18,017,867 km (0.078 R)
• M51: 18,324,393 km (0.097 R)
• M52: 18,588,583 km (0.099 R)
• M53: 19,120,553 km (0.057 R)
• M54: 20,063,618 km (0.113 R)
• M55: 21,021,792 km (0.119 R)
• M56: 22,793,330 km (0.109 R)
• M57: 23,124,839 km (0.115 R)
• M58: 23,410,272 km (0.054 R)
• M59: 24,080,919 km (0.053 R)
• M60: 24,273,750 km (0.062 R)
• M61: 25,049,864 km (0.07 R)
• M62: 25,245,089 km (0.069 R)
• M63: 26,130,410 km (0.077 R)
• M64: 26,278,811 km (0.099 R)
• M65: 27,075,719 km (0.094 R)
• M66: 27,729,013 km (0.11 R)
• M67: 28,032,247 km (0.083 R)
• M68: 28,235,102 km (0.101 R)
• M69: 28,591,145 km (0.097 R)
• M70: 28,948,684 km (0.102 R)
• M71: 30,237,769 km (0.08 R)
• M72: 30,393,650 km (0.113 R)
• M73: 30,863,088 km (0.111 R)
• M74: 31,650,870 km (0.081 R)
• M75: 32,285,764 km (0.109 R)
• M76: 32,818,182 km (0.073 R)
• M77: 35,140,091 km (0.115 R)
• M78: 35,358,803 km (0.113 R)
• M79: 36,237,990 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.8

Radius: 12.2

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 10.61 AU - 11.59 AU

Year: 14160 Days

Day: 7.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 71,112,359 km

• M1: 259,104 km (0.093 R)
• M2: 728,542 km (0.112 R)
• M3: 865,124 km (0.05 R)
• M4: 1,120,638 km (0.093 R)
• M5: 1,281,306 km (0.119 R)
• M6: 1,425,369 km (0.078 R)
• M7: 2,343,151 km (0.09 R)
• M8: 2,551,691 km (0.105 R)
• M9: 2,829,045 km (0.077 R)
• M10: 3,719,452 km (0.058 R)
• M11: 4,177,521 km (0.12 R)
• M12: 4,653,840 km (0.103 R)
• M13: 4,879,434 km (0.076 R)
• M14: 5,032,024 km (0.116 R)
• M15: 5,381,035 km (0.078 R)
• M16: 5,538,562 km (0.09 R)
• M17: 7,680,205 km (0.054 R)
• M18: 7,768,917 km (0.099 R)
• M19: 7,857,927 km (0.091 R)
• M20: 8,537,102 km (0.07 R)
• M21: 8,814,007 km (0.077 R)
• M22: 8,953,582 km (0.104 R)
• M23: 9,282,099 km (0.112 R)
• M24: 9,806,589 km (0.077 R)
• M25: 10,048,040 km (0.074 R)
• M26: 10,291,586 km (0.047 R)
• M27: 10,537,225 km (0.114 R)
• M28: 11,084,155 km (0.108 R)
• M29: 11,335,779 km (0.098 R)
• M30: 11,437,056 km (0.11 R)
• M31: 12,465,691 km (0.052 R)
• M32: 12,727,488 km (0.1 R)
• M33: 13,097,144 km (0.075 R)
• M34: 14,172,603 km (0.042 R)
• M35: 14,336,413 km (0.098 R)
• M36: 14,445,918 km (0.039 R)
• M37: 16,522,187 km (0.072 R)
• M38: 17,800,351 km (0.117 R)
• M39: 18,929,965 km (0.092 R)
• M40: 19,291,393 km (0.088 R)
• M41: 19,898,910 km (0.056 R)
• M42: 21,320,240 km (0.119 R)
• M43: 21,696,329 km (0.088 R)
• M44: 22,201,222 km (0.058 R)
• M45: 22,646,275 km (0.116 R)
• M46: 23,222,825 km (0.089 R)
• M47: 23,998,939 km (0.103 R)
• M48: 24,652,233 km (0.048 R)
• M49: 24,915,226 km (0.108 R)
• M50: 27,052,381 km (0.027 R)
• M51: 27,391,669 km (0.089 R)
• M52: 27,732,304 km (0.03 R)
• M53: 28,970,226 km (0.108 R)
• M54: 29,875,443 km (0.113 R)
• M55: 30,648,714 km (0.097 R)
• M56: 31,002,364 km (0.103 R)
• M57: 31,499,776 km (0.116 R)
• M58: 32,358,618 km (0.106 R)
• M59: 33,734,021 km (0.118 R)
• M60: 35,128,572 km (0.079 R)
• M61: 35,870,129 km (0.087 R)
• M62: 36,168,277 km (0.098 R)
• M63: 36,841,916 km (0.094 R)
• M64: 37,142,608 km (0.118 R)
• M65: 37,746,535 km (0.102 R)
• M66: 39,193,894 km (0.082 R)
• M67: 39,731,698 km (0.098 R)
• M68: 40,349,388 km (0.096 R)
• M69: 40,970,070 km (0.104 R)
• M70: 41,048,010 km (0.066 R)
• M71: 45,322,919 km (0.099 R)
• M72: 45,806,718 km (0.104 R)
• M73: 46,616,641 km (0.034 R)
• M74: 46,697,873 km (0.112 R)
• M75: 47,594,862 km (0.062 R)
• M76: 47,840,352 km (0.053 R)
• M77: 48,579,814 km (0.086 R)
• M78: 50,820,491 km (0.098 R)
• M79: 51,239,066 km (0.077 R)
• M80: 51,911,209 km (0.095 R)
• M81: 51,995,433 km (0.096 R)
• M82: 52,332,926 km (0.065 R)
• M83: 53,774,899 km (0.073 R)
• M84: 55,832,768 km (0.088 R)
• M85: 56,005,404 km (0.068 R)
• M86: 56,264,657 km (0.096 R)
• M87: 56,784,509 km (0.063 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 830

Radius: 3.1

Gravity: 86.37 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 9.7 AU - 14.8 AU

Year: 16416 Days

Day: 21.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 71,112,359 km

• M1: 169,195 km (0.057 R)
• M2: 224,696 km (0.113 R)
• M3: 319,541 km (0.068 R)
• M4: 544,387 km (0.095 R)
• M5: 1,440,328 km (0.104 R)
• M6: 2,152,564 km (0.101 R)
• M7: 2,319,964 km (0.034 R)
• M8: 2,631,576 km (0.086 R)
• M9: 3,369,991 km (0.095 R)
• M10: 3,408,438 km (0.048 R)
• M11: 3,682,202 km (0.043 R)
• M12: 4,085,219 km (0.07 R)
• M13: 4,208,936 km (0.098 R)
• M14: 4,375,738 km (0.077 R)
• M15: 4,502,298 km (0.073 R)
• M16: 5,878,448 km (0.106 R)
• M17: 5,971,349 km (0.07 R)
• M18: 6,927,129 km (0.086 R)
• M19: 7,025,415 km (0.114 R)
• M20: 7,776,247 km (0.084 R)
• M21: 8,083,671 km (0.076 R)
• M22: 8,710,486 km (0.093 R)
• M23: 8,763,294 km (0.105 R)
• M24: 9,298,555 km (0.09 R)
• M25: 10,456,442 km (0.083 R)
• M26: 12,424,851 km (0.086 R)
• M27: 12,603,920 km (0.109 R)
• M28: 13,389,757 km (0.106 R)
• M29: 14,316,067 km (0.092 R)
• M30: 14,378,450 km (0.118 R)
• M31: 14,503,663 km (0.089 R)
• M32: 15,135,415 km (0.082 R)
• M33: 15,775,843 km (0.102 R)
• M34: 16,425,248 km (0.095 R)
• M35: 16,490,622 km (0.105 R)
• M36: 16,884,962 km (0.085 R)
• M37: 18,154,001 km (0.076 R)
• M38: 18,492,990 km (0.103 R)
• M39: 18,834,073 km (0.03 R)
• M40: 18,971,104 km (0.075 R)
• M41: 20,923,955 km (0.039 R)
• M42: 21,708,446 km (0.11 R)
• M43: 22,068,229 km (0.073 R)
• M44: 22,357,402 km (0.101 R)
• M45: 23,674,461 km (0.047 R)
• M46: 24,416,916 km (0.08 R)
• M47: 25,772,422 km (0.032 R)
• M48: 26,382,632 km (0.108 R)
• M49: 26,535,970 km (0.079 R)
• M50: 26,689,607 km (0.114 R)
• M51: 27,929,025 km (0.04 R)
• M52: 28,007,115 km (0.076 R)
• M53: 28,634,528 km (0.114 R)
• M54: 28,949,881 km (0.111 R)
• M55: 29,425,153 km (0.101 R)
• M56: 29,584,176 km (0.106 R)
• M57: 30,142,774 km (0.114 R)
• M58: 31,027,795 km (0.097 R)
• M59: 31,839,812 km (0.111 R)
• M60: 32,330,194 km (0.117 R)
• M61: 32,494,303 km (0.108 R)
• M62: 35,156,547 km (0.05 R)
• M63: 35,409,666 km (0.101 R)
• M64: 37,370,595 km (0.062 R)
• M65: 39,278,866 km (0.119 R)
• M66: 41,129,691 km (0.05 R)
• M67: 43,098,997 km (0.096 R)
• M68: 43,732,095 km (0.104 R)
• M69: 46,572,211 km (0.05 R)
• M70: 47,500,914 km (0.112 R)
• M71: 48,999,735 km (0.097 R)
• M72: 49,849,601 km (0.08 R)
• M73: 51,468,100 km (0.094 R)
• M74: 53,103,654 km (0.083 R)
• M75: 53,782,080 km (0.082 R)
• M76: 55,834,712 km (0.09 R)
• M77: 56,524,508 km (0.098 R)
• M78: 56,920,045 km (0.082 R)
• M79: 57,118,113 km (0.104 R)
• M80: 59,011,274 km (0.075 R)
• M81: 59,412,346 km (0.103 R)
• M82: 59,512,875 km (0.119 R)
• M83: 60,015,823 km (0.092 R)
• M84: 60,116,652 km (0.116 R)
• M85: 61,940,101 km (0.112 R)
• M86: 63,165,906 km (0.073 R)
• M87: 63,268,380 km (0.072 R)
• M88: 63,473,629 km (0.111 R)
• M89: 63,781,800 km (0.1 R)
• M90: 65,952,914 km (0.055 R)
• M91: 66,265,125 km (0.046 R)
• M92: 66,473,515 km (0.05 R)
• M93: 67,099,881 km (0.096 R)
• M94: 67,833,210 km (0.102 R)
• M95: 70,473,612 km (0.11 R)
• M96: 70,899,218 km (0.076 R)
• M97: 71,005,732 km (0.04 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 13,549 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit