🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.75 AU - 0.77 AU

Year: 248 Days

Day: 43 Hours

Environment

Temp: 176 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.67 AU - 0.89 AU

Year: 258 Days

Day: 22.5 Hours

Environment

Temp: 135 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.76 AU - 2.12 AU

Year: 1013 Days

Day: 12.5 Hours

Environment

Temp: -63 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 12.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 691.3

Radius: 6.4

Gravity: 16.88 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 10.45 AU - 14.77 AU

Year: 16780 Days

Day: 16.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 89,695,431 km

• M1: 103,522 km (0.047 R)
• M2: 157,826 km (0.108 R)
• M3: 380,427 km (0.087 R)
• M4: 978,220 km (0.036 R)
• M5: 1,528,591 km (0.101 R)
• M6: 2,353,922 km (0.052 R)
• M7: 2,587,445 km (0.104 R)
• M8: 2,933,913 km (0.028 R)
• M9: 3,004,972 km (0.113 R)
• M10: 3,148,736 km (0.029 R)
• M11: 3,368,794 km (0.071 R)
• M12: 4,138,027 km (0.096 R)
• M13: 4,217,762 km (0.087 R)
• M14: 4,338,488 km (0.111 R)
• M15: 4,832,909 km (0.033 R)
• M16: 5,129,412 km (0.104 R)
• M17: 5,607,377 km (0.107 R)
• M18: 5,695,789 km (0.093 R)
• M19: 6,605,644 km (0.045 R)
• M20: 6,840,063 km (0.053 R)
• M21: 7,077,176 km (0.059 R)
• M22: 7,413,771 km (0.068 R)
• M23: 7,804,970 km (0.085 R)
• M24: 8,202,750 km (0.116 R)
• M25: 9,173,940 km (0.061 R)
• M26: 10,506,109 km (0.109 R)
• M27: 10,560,712 km (0.088 R)
• M28: 10,779,723 km (0.107 R)
• M29: 10,834,775 km (0.102 R)
• M30: 11,278,333 km (0.116 R)
• M31: 12,125,655 km (0.108 R)
• M32: 12,586,118 km (0.087 R)
• M33: 12,934,980 km (0.025 R)
• M34: 13,583,187 km (0.096 R)
• M35: 15,777,040 km (0.113 R)
• M36: 15,964,786 km (0.095 R)
• M37: 18,078,304 km (0.064 R)
• M38: 20,550,409 km (0.103 R)
• M39: 21,443,808 km (0.11 R)
• M40: 21,651,898 km (0.088 R)
• M41: 23,055,425 km (0.108 R)
• M42: 23,410,870 km (0.064 R)
• M43: 24,923,604 km (0.117 R)
• M44: 25,288,473 km (0.09 R)
• M45: 25,361,626 km (0.119 R)
• M46: 26,690,803 km (0.102 R)
• M47: 27,288,746 km (0.053 R)
• M48: 28,193,963 km (0.035 R)
• M49: 30,422,073 km (0.064 R)
• M50: 30,577,805 km (0.086 R)
• M51: 30,655,745 km (0.093 R)
• M52: 31,124,884 km (0.106 R)
• M53: 31,991,355 km (0.113 R)
• M54: 32,070,492 km (0.114 R)
• M55: 33,345,665 km (0.106 R)
• M56: 33,908,901 km (0.094 R)
• M57: 38,441,566 km (0.095 R)
• M58: 40,392,622 km (0.109 R)
• M59: 41,164,846 km (0.115 R)
• M60: 42,202,008 km (0.09 R)
• M61: 42,985,602 km (0.055 R)
• M62: 43,861,796 km (0.088 R)
• M63: 44,478,589 km (0.111 R)
• M64: 45,009,661 km (0.063 R)
• M65: 45,720,999 km (0.114 R)
• M66: 46,435,927 km (0.114 R)
• M67: 47,515,425 km (0.081 R)
• M68: 48,330,285 km (0.115 R)
• M69: 49,241,336 km (0.119 R)
• M70: 49,332,740 km (0.06 R)
• M71: 50,710,537 km (0.062 R)
• M72: 51,543,348 km (0.06 R)
• M73: 53,316,232 km (0.097 R)
• M74: 54,824,777 km (0.119 R)
• M75: 55,109,163 km (0.098 R)
• M76: 55,869,868 km (0.043 R)
• M77: 57,113,475 km (0.107 R)
• M78: 58,462,997 km (0.108 R)
• M79: 58,656,727 km (0.113 R)
• M80: 58,753,517 km (0.095 R)
• M81: 61,095,172 km (0.062 R)
• M82: 62,475,063 km (0.077 R)
• M83: 62,574,097 km (0.104 R)
• M84: 62,673,130 km (0.103 R)
• M85: 62,871,348 km (0.116 R)
• M86: 62,970,381 km (0.052 R)
• M87: 63,566,529 km (0.078 R)
• M88: 67,588,318 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 818.4

Radius: 6.5

Gravity: 19.37 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 11.77 AU - 15.17 AU

Year: 18526 Days

Day: 15.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 89,695,431 km

• M1: 157,527 km (0.088 R)
• M2: 235,916 km (0.114 R)
• M3: 459,265 km (0.108 R)
• M4: 717,023 km (0.07 R)
• M5: 812,466 km (0.086 R)
• M6: 1,015,919 km (0.113 R)
• M7: 1,096,403 km (0.106 R)
• M8: 1,500,167 km (0.099 R)
• M9: 2,081,505 km (0.11 R)
• M10: 2,763,222 km (0.113 R)
• M11: 3,508,519 km (0.098 R)
• M12: 4,400,272 km (0.108 R)
• M13: 4,939,871 km (0.09 R)
• M14: 5,124,325 km (0.067 R)
• M15: 5,311,173 km (0.072 R)
• M16: 6,278,323 km (0.069 R)
• M17: 6,377,956 km (0.076 R)
• M18: 7,298,731 km (0.065 R)
• M19: 7,456,257 km (0.054 R)
• M20: 7,508,916 km (0.047 R)
• M21: 8,097,284 km (0.1 R)
• M22: 9,431,847 km (0.06 R)
• M23: 9,488,843 km (0.078 R)
• M24: 12,049,660 km (0.065 R)
• M25: 12,990,182 km (0.088 R)
• M26: 13,373,002 km (0.105 R)
• M27: 14,808,095 km (0.106 R)
• M28: 16,566,019 km (0.118 R)
• M29: 16,842,327 km (0.079 R)
• M30: 17,050,567 km (0.105 R)
• M31: 17,891,905 km (0.113 R)
• M32: 18,460,377 km (0.032 R)
• M33: 18,675,050 km (0.094 R)
• M34: 19,034,683 km (0.032 R)
• M35: 19,106,939 km (0.071 R)
• M36: 19,760,832 km (0.095 R)
• M37: 21,917,434 km (0.093 R)
• M38: 22,372,960 km (0.098 R)
• M39: 22,525,400 km (0.077 R)
• M40: 27,339,759 km (0.086 R)
• M41: 28,240,637 km (0.106 R)
• M42: 28,323,066 km (0.076 R)
• M43: 28,488,072 km (0.116 R)
• M44: 28,570,650 km (0.096 R)
• M45: 29,401,218 km (0.041 R)
• M46: 29,484,693 km (0.084 R)
• M47: 30,492,833 km (0.094 R)
• M48: 30,577,356 km (0.069 R)
• M49: 30,661,879 km (0.05 R)
• M50: 31,597,613 km (0.079 R)
• M51: 32,542,623 km (0.119 R)
• M52: 32,715,409 km (0.083 R)
• M53: 34,108,913 km (0.116 R)
• M54: 36,145,987 km (0.092 R)
• M55: 36,235,447 km (0.046 R)
• M56: 37,224,289 km (0.114 R)
• M57: 37,405,003 km (0.108 R)
• M58: 37,586,016 km (0.084 R)
• M59: 37,948,941 km (0.083 R)
• M60: 38,039,896 km (0.1 R)
• M61: 40,614,924 km (0.086 R)
• M62: 41,735,712 km (0.112 R)
• M63: 42,866,522 km (0.107 R)
• M64: 43,245,752 km (0.086 R)
• M65: 44,677,554 km (0.063 R)
• M66: 46,027,974 km (0.114 R)
• M67: 47,098,346 km (0.112 R)
• M68: 47,293,871 km (0.092 R)
• M69: 48,275,382 km (0.101 R)
• M70: 48,669,872 km (0.088 R)
• M71: 49,362,809 km (0.07 R)
• M72: 50,158,820 km (0.107 R)
• M73: 50,958,869 km (0.091 R)
• M74: 52,167,021 km (0.113 R)
• M75: 53,079,419 km (0.102 R)
• M76: 56,780,919 km (0.06 R)
• M77: 58,347,658 km (0.096 R)
• M78: 58,662,711 km (0.102 R)
• M79: 60,458,633 km (0.03 R)
• M80: 63,455,826 km (0.056 R)
• M81: 63,671,696 km (0.088 R)
• M82: 64,320,951 km (0.048 R)
• M83: 66,720,351 km (0.109 R)
• M84: 66,939,811 km (0.093 R)
• M85: 68,705,066 km (0.033 R)
• M86: 68,815,918 km (0.109 R)
• M87: 69,927,430 km (0.104 R)
• M88: 70,039,030 km (0.046 R)
• M89: 71,269,174 km (0.089 R)
• M90: 71,493,720 km (0.094 R)
• M91: 74,319,175 km (0.116 R)
• M92: 75,917,179 km (0.089 R)
• M93: 76,720,520 km (0.083 R)

Asteroid Belt

Center: 15.97 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 18.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 508.1

Radius: 5.4

Gravity: 17.42 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 15.19 AU - 21.73 AU

Year: 29722 Days

Day: 21.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 89,695,431 km

• M1: 156,779 km (0.07 R)
• M2: 283,638 km (0.079 R)
• M3: 604,525 km (0.084 R)
• M4: 1,069,176 km (0.075 R)
• M5: 1,191,846 km (0.12 R)
• M6: 1,417,440 km (0.103 R)
• M7: 1,518,269 km (0.115 R)
• M8: 1,621,491 km (0.098 R)
• M9: 1,691,653 km (0.042 R)
• M10: 1,798,765 km (0.099 R)
• M11: 1,908,121 km (0.103 R)
• M12: 2,901,451 km (0.03 R)
• M13: 3,471,718 km (0.073 R)
• M14: 3,562,524 km (0.046 R)
• M15: 4,171,686 km (0.113 R)
• M16: 4,612,102 km (0.096 R)
• M17: 5,642,832 km (0.077 R)
• M18: 6,460,683 km (0.106 R)
• M19: 7,083,609 km (0.103 R)
• M20: 9,064,733 km (0.094 R)
• M21: 10,212,598 km (0.075 R)
• M22: 10,408,272 km (0.116 R)
• M23: 10,803,509 km (0.089 R)
• M24: 11,002,923 km (0.071 R)
• M25: 11,136,514 km (0.114 R)
• M26: 11,203,534 km (0.093 R)
• M27: 11,338,023 km (0.111 R)
• M28: 13,204,705 km (0.043 R)
• M29: 13,417,882 km (0.054 R)
• M30: 15,090,087 km (0.117 R)
• M31: 16,673,281 km (0.083 R)
• M32: 16,750,025 km (0.116 R)
• M33: 17,212,731 km (0.113 R)
• M34: 17,914,644 km (0.102 R)
• M35: 20,075,735 km (0.102 R)
• M36: 20,649,293 km (0.057 R)
• M37: 22,148,862 km (0.082 R)
• M38: 22,317,758 km (0.087 R)
• M39: 24,463,141 km (0.104 R)
• M40: 24,637,573 km (0.102 R)
• M41: 24,812,452 km (0.061 R)
• M42: 25,427,898 km (0.098 R)
• M43: 26,404,922 km (0.061 R)
• M44: 26,494,381 km (0.054 R)
• M45: 26,763,209 km (0.093 R)
• M46: 27,756,987 km (0.076 R)
• M47: 28,121,258 km (0.071 R)
• M48: 28,578,878 km (0.102 R)
• M49: 30,434,041 km (0.054 R)
• M50: 30,715,584 km (0.087 R)
• M51: 33,578,888 km (0.079 R)
• M52: 33,869,856 km (0.11 R)
• M53: 35,633,166 km (0.045 R)
• M54: 38,434,984 km (0.067 R)
• M55: 38,739,416 km (0.056 R)
• M56: 39,044,595 km (0.113 R)
• M57: 39,248,497 km (0.099 R)
• M58: 39,350,523 km (0.094 R)
• M59: 39,964,922 km (0.092 R)
• M60: 42,768,386 km (0.116 R)
• M61: 44,140,647 km (0.091 R)
• M62: 44,778,831 km (0.069 R)
• M63: 45,956,765 km (0.067 R)
• M64: 47,579,603 km (0.094 R)
• M65: 48,452,656 km (0.109 R)
• M66: 49,772,259 km (0.037 R)
• M67: 50,214,769 km (0.077 R)
• M68: 50,436,473 km (0.091 R)
• M69: 51,885,628 km (0.057 R)
• M70: 54,824,628 km (0.072 R)
• M71: 57,353,430 km (0.109 R)
• M72: 58,398,970 km (0.075 R)
• M73: 58,515,506 km (0.104 R)
• M74: 60,390,716 km (0.104 R)
• M75: 63,959,522 km (0.088 R)
• M76: 64,802,058 km (0.031 R)
• M77: 67,229,582 km (0.068 R)
• M78: 68,331,520 km (0.073 R)
• M79: 72,423,022 km (0.115 R)
• M80: 72,798,812 km (0.062 R)
• M81: 76,210,840 km (0.089 R)
• M82: 76,593,063 km (0.108 R)
• M83: 76,976,033 km (0.106 R)
• M84: 77,872,124 km (0.114 R)
• M85: 83,189,132 km (0.119 R)
• M86: 83,320,329 km (0.109 R)
• M87: 83,451,527 km (0.054 R)
• M88: 85,560,258 km (0.107 R)
• M89: 86,621,057 km (0.07 R)
• M90: 87,153,176 km (0.11 R)
• M91: 87,553,051 km (0.036 R)
• M92: 89,560,954 km (0.08 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 150 - 16,988 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit