🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.63 AU - 1.01 AU

Year: 286 Days

Day: 26 Hours

Environment

Temp: 40 °C

Axial Tilt: 33.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.89 AU - 1.03 AU

Year: 362 Days

Day: 30.9 Hours

Environment

Temp: 13 °C

Axial Tilt: 20 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.14 AU - 1.88 AU

Year: 714 Days

Day: 42.5 Hours

Environment

Temp: -61 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 68,929,885 km

• M1: 236,664 km (0.105 R)
• M2: 550,969 km (0.051 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.55 AU - 3.49 AU

Year: 2021 Days

Day: 36.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.26 AU - 3.26 AU

Year: 2266 Days

Day: 26.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.69 AU - 3.87 AU

Year: 2829 Days

Day: 46 Hours

Environment

Temp: -123 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 119.5

Radius: 7.5

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 10.63 AU - 13.05 AU

Year: 15685 Days

Day: 23.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 68,929,885 km

• M1: 99,183 km (0.07 R)
• M2: 360,381 km (0.094 R)
• M3: 545,883 km (0.103 R)
• M4: 636,539 km (0.115 R)
• M5: 987,047 km (0.115 R)
• M6: 1,066,932 km (0.104 R)
• M7: 1,182,721 km (0.11 R)
• M8: 1,592,469 km (0.111 R)
• M9: 1,649,017 km (0.096 R)
• M10: 1,922,033 km (0.054 R)
• M11: 2,146,580 km (0.047 R)
• M12: 2,621,104 km (0.098 R)
• M13: 3,367,448 km (0.106 R)
• M14: 3,638,519 km (0.11 R)
• M15: 4,019,396 km (0.098 R)
• M16: 5,407,963 km (0.1 R)
• M17: 5,638,194 km (0.064 R)
• M18: 6,682,836 km (0.1 R)
• M19: 6,867,739 km (0.066 R)
• M20: 6,992,055 km (0.097 R)
• M21: 7,274,496 km (0.062 R)
• M22: 7,624,854 km (0.099 R)
• M23: 8,242,693 km (0.042 R)
• M24: 8,341,727 km (0.077 R)
• M25: 8,574,501 km (0.112 R)
• M26: 9,422,721 km (0.088 R)
• M27: 9,560,950 km (0.12 R)
• M28: 9,769,489 km (0.12 R)
• M29: 12,161,409 km (0.065 R)
• M30: 12,349,603 km (0.109 R)
• M31: 13,890,312 km (0.116 R)
• M32: 14,126,527 km (0.116 R)
• M33: 15,817,581 km (0.103 R)
• M34: 15,899,710 km (0.072 R)
• M35: 16,645,007 km (0.07 R)
• M36: 16,854,145 km (0.068 R)
• M37: 17,021,994 km (0.079 R)
• M38: 17,317,150 km (0.066 R)
• M39: 17,444,159 km (0.103 R)
• M40: 17,869,765 km (0.048 R)
• M41: 18,687,766 km (0.079 R)
• M42: 18,818,066 km (0.071 R)
• M43: 19,079,563 km (0.025 R)
• M44: 19,166,928 km (0.108 R)
• M45: 20,673,528 km (0.103 R)
• M46: 20,853,345 km (0.06 R)
• M47: 21,033,610 km (0.104 R)
• M48: 22,034,270 km (0.097 R)
• M49: 23,283,413 km (0.111 R)
• M50: 23,376,762 km (0.084 R)
• M51: 23,423,586 km (0.11 R)
• M52: 23,470,410 km (0.082 R)
• M53: 24,365,604 km (0.059 R)
• M54: 24,793,454 km (0.067 R)
• M55: 24,936,619 km (0.111 R)
• M56: 25,560,292 km (0.055 R)
• M57: 26,578,605 km (0.08 R)
• M58: 27,708,966 km (0.119 R)
• M59: 28,905,301 km (0.119 R)
• M60: 30,526,343 km (0.09 R)
• M61: 31,296,323 km (0.115 R)
• M62: 32,176,707 km (0.087 R)
• M63: 32,750,714 km (0.107 R)
• M64: 33,065,169 km (0.05 R)
• M65: 33,328,162 km (0.111 R)
• M66: 34,120,881 km (0.085 R)
• M67: 34,227,095 km (0.084 R)
• M68: 34,866,327 km (0.056 R)
• M69: 35,241,070 km (0.11 R)
• M70: 35,778,874 km (0.102 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 68.6

Radius: 7

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 9.17 AU - 14.77 AU

Year: 15944 Days

Day: 18.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 68,929,885 km

• M1: 154,235 km (0.114 R)
• M2: 260,450 km (0.073 R)
• M3: 347,815 km (0.045 R)
• M4: 425,756 km (0.092 R)
• M5: 672,293 km (0.042 R)
• M6: 824,583 km (0.061 R)
• M7: 1,147,266 km (0.083 R)
• M8: 1,441,974 km (0.067 R)
• M9: 2,135,809 km (0.115 R)
• M10: 2,266,857 km (0.061 R)
• M11: 2,576,075 km (0.113 R)
• M12: 2,981,486 km (0.094 R)
• M13: 3,149,185 km (0.095 R)
• M14: 3,783,181 km (0.113 R)
• M15: 4,289,869 km (0.034 R)
• M16: 4,720,262 km (0.077 R)
• M17: 5,039,803 km (0.035 R)
• M18: 5,265,097 km (0.095 R)
• M19: 5,442,670 km (0.117 R)
• M20: 5,908,218 km (0.077 R)
• M21: 6,630,327 km (0.102 R)
• M22: 6,739,683 km (0.064 R)
• M23: 6,822,112 km (0.1 R)
• M24: 7,127,142 km (0.029 R)
• M25: 7,664,497 km (0.112 R)
• M26: 7,750,516 km (0.115 R)
• M27: 8,010,667 km (0.112 R)
• M28: 8,688,345 km (0.091 R)
• M29: 9,170,649 km (0.047 R)
• M30: 9,630,662 km (0.113 R)
• M31: 9,910,261 km (0.104 R)
• M32: 10,287,247 km (0.095 R)
• M33: 10,477,536 km (0.064 R)
• M34: 10,541,115 km (0.081 R)
• M35: 10,700,885 km (0.069 R)
• M36: 10,797,226 km (0.096 R)
• M37: 11,413,420 km (0.069 R)
• M38: 12,510,571 km (0.112 R)
• M39: 12,611,998 km (0.114 R)
• M40: 12,679,766 km (0.048 R)
• M41: 13,467,848 km (0.067 R)
• M42: 13,710,794 km (0.11 R)
• M43: 13,920,231 km (0.038 R)
• M44: 13,990,243 km (0.103 R)
• M45: 14,130,716 km (0.05 R)
• M46: 14,271,637 km (0.107 R)
• M47: 14,804,056 km (0.117 R)
• M48: 14,911,467 km (0.065 R)
• M49: 15,451,814 km (0.103 R)
• M50: 16,071,898 km (0.101 R)
• M51: 16,923,858 km (0.089 R)
• M52: 16,998,656 km (0.078 R)
• M53: 17,148,404 km (0.108 R)
• M54: 17,714,482 km (0.117 R)
• M55: 18,133,356 km (0.061 R)
• M56: 18,401,585 km (0.096 R)
• M57: 20,197,209 km (0.075 R)
• M58: 20,834,795 km (0.112 R)
• M59: 21,640,978 km (0.104 R)
• M60: 21,925,513 km (0.065 R)
• M61: 22,129,564 km (0.06 R)
• M62: 22,375,204 km (0.106 R)
• M63: 22,457,333 km (0.117 R)
• M64: 22,539,462 km (0.075 R)
• M65: 22,663,030 km (0.104 R)
• M66: 22,828,037 km (0.05 R)
• M67: 23,617,165 km (0.072 R)
• M68: 23,952,115 km (0.087 R)
• M69: 24,162,300 km (0.104 R)
• M70: 24,288,561 km (0.049 R)
• M71: 24,541,979 km (0.07 R)
• M72: 24,923,753 km (0.074 R)
• M73: 25,051,510 km (0.055 R)
• M74: 25,350,257 km (0.115 R)
• M75: 25,908,406 km (0.081 R)
• M76: 25,994,575 km (0.077 R)
• M77: 26,080,893 km (0.098 R)
• M78: 26,340,445 km (0.083 R)
• M79: 26,557,362 km (0.11 R)
• M80: 27,299,218 km (0.059 R)
• M81: 28,180,798 km (0.088 R)
• M82: 28,447,082 km (0.09 R)
• M83: 29,700,712 km (0.102 R)
• M84: 29,745,891 km (0.105 R)
• M85: 29,926,605 km (0.081 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 464.1

Radius: 7.5

Gravity: 8.25 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 12.69 AU - 16.03 AU

Year: 20951 Days

Day: 24.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,929,885 km

• M1: 110,702 km (0.074 R)
• M2: 172,636 km (0.063 R)
• M3: 365,318 km (0.112 R)
• M4: 433,235 km (0.12 R)
• M5: 750,383 km (0.115 R)
• M6: 1,005,447 km (0.047 R)
• M7: 1,155,943 km (0.075 R)
• M8: 1,423,125 km (0.036 R)
• M9: 1,564,046 km (0.107 R)
• M10: 1,650,813 km (0.084 R)
• M11: 1,890,319 km (0.071 R)
• M12: 2,014,186 km (0.041 R)
• M13: 2,108,881 km (0.052 R)
• M14: 2,954,708 km (0.086 R)
• M15: 3,208,725 km (0.1 R)
• M16: 3,282,626 km (0.09 R)
• M17: 3,545,769 km (0.114 R)
• M18: 3,660,660 km (0.049 R)
• M19: 4,052,457 km (0.105 R)
• M20: 4,293,908 km (0.119 R)
• M21: 4,706,947 km (0.101 R)
• M22: 5,350,218 km (0.109 R)
• M23: 6,204,123 km (0.12 R)
• M24: 6,389,325 km (0.116 R)
• M25: 6,765,115 km (0.104 R)
• M26: 8,085,765 km (0.067 R)
• M27: 8,957,322 km (0.116 R)
• M28: 9,430,650 km (0.107 R)
• M29: 9,483,757 km (0.117 R)
• M30: 10,621,748 km (0.047 R)
• M31: 11,122,751 km (0.091 R)
• M32: 11,688,231 km (0.056 R)
• M33: 13,800,553 km (0.059 R)
• M34: 14,776,530 km (0.091 R)
• M35: 14,900,098 km (0.084 R)
• M36: 15,774,647 km (0.093 R)
• M37: 15,900,907 km (0.116 R)
• M38: 16,218,055 km (0.09 R)
• M39: 17,052,661 km (0.059 R)
• M40: 18,696,293 km (0.086 R)
• M41: 18,763,163 km (0.074 R)
• M42: 19,165,582 km (0.085 R)
• M43: 19,910,729 km (0.1 R)
• M44: 20,389,891 km (0.107 R)
• M45: 20,458,706 km (0.069 R)
• M46: 23,056,772 km (0.049 R)
• M47: 23,559,869 km (0.03 R)
• M48: 23,631,976 km (0.074 R)
• M49: 25,979,914 km (0.105 R)
• M50: 27,105,937 km (0.092 R)
• M51: 27,181,484 km (0.046 R)
• M52: 27,712,856 km (0.118 R)
• M53: 28,554,793 km (0.035 R)
• M54: 29,172,482 km (0.092 R)
• M55: 29,405,257 km (0.095 R)
• M56: 31,130,719 km (0.087 R)
• M57: 31,686,624 km (0.098 R)
• M58: 32,005,716 km (0.089 R)
• M59: 32,406,040 km (0.103 R)
• M60: 33,536,103 km (0.065 R)
• M61: 34,432,942 km (0.084 R)
• M62: 34,514,772 km (0.035 R)
• M63: 35,420,288 km (0.068 R)
• M64: 36,333,433 km (0.116 R)
• M65: 36,918,660 km (0.11 R)
• M66: 38,522,648 km (0.055 R)
• M67: 39,891,020 km (0.111 R)
• M68: 40,063,207 km (0.092 R)
• M69: 41,275,249 km (0.088 R)
• M70: 41,973,273 km (0.061 R)
• M71: 42,148,302 km (0.094 R)
• M72: 44,357,564 km (0.086 R)
• M73: 46,332,705 km (0.111 R)
• M74: 47,604,436 km (0.104 R)
• M75: 50,182,307 km (0.051 R)
• M76: 50,275,207 km (0.089 R)
• M77: 50,647,406 km (0.079 R)
• M78: 51,300,850 km (0.119 R)
• M79: 51,957,136 km (0.091 R)
• M80: 52,710,660 km (0.106 R)
• M81: 53,657,465 km (0.078 R)
• M82: 54,514,511 km (0.068 R)
• M83: 57,209,667 km (0.093 R)
• M84: 57,792,799 km (0.071 R)
• M85: 59,259,307 km (0.095 R)
• M86: 60,046,341 km (0.07 R)
• M87: 60,737,932 km (0.104 R)
• M88: 61,134,367 km (0.072 R)
• M89: 61,929,629 km (0.1 R)
• M90: 62,928,644 km (0.101 R)
• M91: 63,129,105 km (0.051 R)
• M92: 64,134,402 km (0.07 R)
• M93: 64,538,017 km (0.109 R)
• M94: 66,568,659 km (0.048 R)
• M95: 67,182,010 km (0.055 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 13,829 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit