🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.96 AU - 1.22 AU

Year: 408 Days

Day: 43.1 Hours

Environment

Temp: 26 °C

Axial Tilt: 6.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.09 AU - 1.27 AU

Year: 459 Days

Day: 32.4 Hours

Environment

Temp: 22 °C

Axial Tilt: 36.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.13 AU - 1.73 AU

Year: 612 Days

Day: 34.9 Hours

Environment

Temp: -7 °C

Axial Tilt: 18.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.51 AU - 1.99 AU

Year: 829 Days

Day: 33.8 Hours

Environment

Temp: -48 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,676,085 km

• M1: 434,731 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.9

Radius: 8.7

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4.98 AU - 6.62 AU

Year: 5003 Days

Day: 5.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 102,676,085 km

• M1: 231,877 km (0.113 R)
• M2: 385,663 km (0.07 R)
• M3: 618,138 km (0.106 R)
• M4: 727,943 km (0.062 R)
• M5: 797,207 km (0.116 R)
• M6: 936,483 km (0.097 R)
• M7: 1,104,032 km (0.092 R)
• M8: 1,309,729 km (0.087 R)
• M9: 1,588,131 km (0.035 R)
• M10: 1,797,269 km (0.113 R)
• M11: 1,860,998 km (0.033 R)
• M12: 2,065,199 km (0.116 R)
• M13: 2,182,783 km (0.077 R)
• M14: 2,328,491 km (0.111 R)
• M15: 2,504,268 km (0.111 R)
• M16: 2,566,800 km (0.059 R)
• M17: 2,666,133 km (0.082 R)
• M18: 2,739,287 km (0.081 R)
• M19: 2,813,038 km (0.101 R)
• M20: 2,924,938 km (0.115 R)
• M21: 3,086,054 km (0.041 R)
• M22: 3,269,611 km (0.091 R)
• M23: 3,718,704 km (0.078 R)
• M24: 4,039,442 km (0.09 R)
• M25: 4,134,287 km (0.058 R)
• M26: 4,433,931 km (0.113 R)
• M27: 4,729,686 km (0.092 R)
• M28: 5,236,823 km (0.075 R)
• M29: 5,363,532 km (0.038 R)
• M30: 5,456,283 km (0.065 R)
• M31: 5,514,477 km (0.028 R)
• M32: 5,643,280 km (0.101 R)
• M33: 5,737,677 km (0.12 R)
• M34: 6,011,890 km (0.109 R)
• M35: 6,120,348 km (0.115 R)
• M36: 6,622,698 km (0.052 R)
• M37: 6,986,071 km (0.099 R)
• M38: 7,278,984 km (0.067 R)
• M39: 7,433,369 km (0.089 R)
• M40: 7,955,764 km (0.104 R)
• M41: 8,022,036 km (0.093 R)
• M42: 8,208,136 km (0.115 R)
• M43: 8,368,954 km (0.08 R)
• M44: 8,503,741 km (0.077 R)
• M45: 8,679,968 km (0.064 R)
• M46: 8,789,025 km (0.092 R)
• M47: 8,843,777 km (0.071 R)
• M48: 8,912,293 km (0.074 R)
• M49: 9,160,476 km (0.088 R)
• M50: 9,229,889 km (0.059 R)
• M51: 9,327,278 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.1

Radius: 11.8

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 6.85 AU - 8.77 AU

Year: 7817 Days

Day: 5.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 102,676,085 km

• M1: 191,635 km (0.096 R)
• M2: 416,032 km (0.079 R)
• M3: 589,864 km (0.094 R)
• M4: 664,065 km (0.06 R)
• M5: 741,856 km (0.063 R)
• M6: 1,014,423 km (0.115 R)
• M7: 1,125,126 km (0.096 R)
• M8: 1,220,719 km (0.106 R)
• M9: 1,339,200 km (0.116 R)
• M10: 1,631,365 km (0.1 R)
• M11: 1,990,400 km (0.104 R)
• M12: 2,449,067 km (0.09 R)
• M13: 2,524,614 km (0.112 R)
• M14: 2,600,909 km (0.1 R)
• M15: 2,940,645 km (0.077 R)
• M16: 3,020,979 km (0.095 R)
• M17: 3,605,159 km (0.078 R)
• M18: 3,807,715 km (0.084 R)
• M19: 4,437,821 km (0.112 R)
• M20: 4,940,021 km (0.111 R)
• M21: 5,230,390 km (0.112 R)
• M22: 5,361,288 km (0.085 R)
• M23: 5,693,396 km (0.099 R)
• M24: 6,943,884 km (0.113 R)
• M25: 7,051,894 km (0.075 R)
• M26: 7,306,061 km (0.118 R)
• M27: 7,563,369 km (0.083 R)
• M28: 7,674,520 km (0.075 R)
• M29: 7,748,871 km (0.043 R)
• M30: 8,621,924 km (0.095 R)
• M31: 8,932,788 km (0.083 R)
• M32: 9,605,978 km (0.072 R)
• M33: 10,875,316 km (0.067 R)
• M34: 11,636,470 km (0.063 R)
• M35: 12,546,175 km (0.119 R)
• M36: 13,885,076 km (0.092 R)
• M37: 14,158,391 km (0.048 R)
• M38: 14,387,426 km (0.087 R)
• M39: 14,571,581 km (0.117 R)
• M40: 15,035,334 km (0.037 R)
• M41: 15,882,507 km (0.091 R)
• M42: 16,216,110 km (0.12 R)
• M43: 16,407,745 km (0.059 R)
• M44: 18,465,464 km (0.069 R)
• M45: 19,933,318 km (0.052 R)
• M46: 20,035,942 km (0.098 R)
• M47: 20,396,473 km (0.062 R)
• M48: 21,071,608 km (0.116 R)
• M49: 21,333,404 km (0.108 R)
• M50: 22,018,712 km (0.116 R)
• M51: 22,818,612 km (0.087 R)
• M52: 23,087,290 km (0.113 R)
• M53: 23,790,849 km (0.062 R)
• M54: 24,063,416 km (0.079 R)
• M55: 24,227,375 km (0.065 R)
• M56: 24,446,686 km (0.104 R)
• M57: 24,611,542 km (0.104 R)
• M58: 24,997,655 km (0.093 R)
• M59: 25,274,710 km (0.106 R)
• M60: 25,497,012 km (0.088 R)
• M61: 25,831,812 km (0.091 R)
• M62: 27,413,361 km (0.061 R)
• M63: 27,699,093 km (0.078 R)
• M64: 27,928,277 km (0.095 R)
• M65: 28,273,399 km (0.095 R)
• M66: 29,726,593 km (0.08 R)
• M67: 30,196,779 km (0.038 R)
• M68: 30,906,621 km (0.042 R)
• M69: 31,801,515 km (0.064 R)
• M70: 32,222,185 km (0.116 R)
• M71: 32,523,774 km (0.099 R)
• M72: 32,705,086 km (0.052 R)
• M73: 33,312,155 km (0.097 R)
• M74: 33,984,148 km (0.082 R)
• M75: 35,964,674 km (0.074 R)
• M76: 36,214,802 km (0.068 R)
• M77: 36,402,847 km (0.095 R)
• M78: 36,842,814 km (0.085 R)
• M79: 37,158,166 km (0.054 R)
• M80: 38,492,430 km (0.106 R)
• M81: 38,812,420 km (0.109 R)
• M82: 41,469,427 km (0.039 R)
• M83: 41,666,149 km (0.102 R)
• M84: 42,060,489 km (0.086 R)
• M85: 43,118,295 km (0.113 R)
• M86: 43,783,856 km (0.101 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 863.5

Radius: 6.3

Gravity: 21.76 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 15.02 AU - 21.48 AU

Year: 27923 Days

Day: 21.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 102,676,085 km

• M1: 95,144 km (0.098 R)
• M2: 138,378 km (0.101 R)
• M3: 533,466 km (0.094 R)
• M4: 899,083 km (0.076 R)
• M5: 1,225,356 km (0.11 R)
• M6: 2,848,493 km (0.047 R)
• M7: 3,371,487 km (0.105 R)
• M8: 3,872,640 km (0.12 R)
• M9: 4,184,252 km (0.032 R)
• M10: 4,343,275 km (0.119 R)
• M11: 4,450,387 km (0.088 R)
• M12: 4,776,810 km (0.032 R)
• M13: 4,887,362 km (0.103 R)
• M14: 6,098,507 km (0.102 R)
• M15: 6,521,869 km (0.094 R)
• M16: 6,583,204 km (0.114 R)
• M17: 6,954,805 km (0.038 R)
• M18: 7,017,337 km (0.041 R)
• M19: 7,206,279 km (0.062 R)
• M20: 8,441,658 km (0.104 R)
• M21: 8,709,887 km (0.106 R)
• M22: 10,377,903 km (0.107 R)
• M23: 10,449,561 km (0.105 R)
• M24: 11,321,567 km (0.088 R)
• M25: 11,840,971 km (0.104 R)
• M26: 12,749,479 km (0.089 R)
• M27: 13,134,543 km (0.108 R)
• M28: 13,680,127 km (0.06 R)
• M29: 16,101,069 km (0.095 R)
• M30: 17,360,085 km (0.118 R)
• M31: 18,476,683 km (0.114 R)
• M32: 19,439,495 km (0.087 R)
• M33: 20,418,613 km (0.058 R)
• M34: 20,598,280 km (0.104 R)
• M35: 20,868,903 km (0.114 R)
• M36: 21,687,802 km (0.091 R)
• M37: 22,982,272 km (0.095 R)
• M38: 23,638,857 km (0.119 R)
• M39: 24,206,581 km (0.102 R)
• M40: 24,492,163 km (0.094 R)
• M41: 24,587,607 km (0.1 R)
• M42: 24,970,428 km (0.092 R)
• M43: 27,309,241 km (0.025 R)
• M44: 27,408,275 km (0.114 R)
• M45: 28,004,572 km (0.113 R)
• M46: 28,204,285 km (0.101 R)
• M47: 28,906,946 km (0.101 R)
• M48: 29,108,754 km (0.055 R)
• M49: 30,022,797 km (0.097 R)
• M50: 30,740,268 km (0.101 R)
• M51: 33,031,509 km (0.047 R)
• M52: 36,352,133 km (0.069 R)
• M53: 37,335,889 km (0.098 R)
• M54: 37,996,662 km (0.075 R)
• M55: 38,217,768 km (0.045 R)
• M56: 38,328,470 km (0.086 R)
• M57: 40,001,872 km (0.071 R)
• M58: 42,269,926 km (0.099 R)
• M59: 42,843,334 km (0.091 R)
• M60: 43,766,353 km (0.119 R)
• M61: 44,114,168 km (0.094 R)
• M62: 45,397,269 km (0.091 R)
• M63: 45,984,590 km (0.105 R)
• M64: 48,718,342 km (0.069 R)
• M65: 48,838,319 km (0.053 R)
• M66: 50,044,228 km (0.063 R)
• M67: 51,871,416 km (0.096 R)
• M68: 54,092,645 km (0.094 R)
• M69: 55,340,142 km (0.082 R)
• M70: 56,849,435 km (0.096 R)
• M71: 57,102,405 km (0.102 R)
• M72: 60,552,581 km (0.113 R)
• M73: 63,151,544 km (0.068 R)
• M74: 65,521,623 km (0.084 R)
• M75: 72,119,189 km (0.08 R)
• M76: 72,804,197 km (0.097 R)
• M77: 73,628,930 km (0.105 R)
• M78: 73,766,710 km (0.062 R)
• M79: 78,783,624 km (0.111 R)
• M80: 79,347,758 km (0.085 R)
• M81: 79,630,348 km (0.113 R)
• M82: 82,188,771 km (0.098 R)
• M83: 84,485,547 km (0.059 R)
• M84: 85,786,749 km (0.087 R)
• M85: 85,931,710 km (0.083 R)
• M86: 87,677,816 km (0.079 R)
• M87: 90,024,109 km (0.067 R)
• M88: 93,432,996 km (0.106 R)
• M89: 96,130,245 km (0.113 R)
• M90: 97,034,864 km (0.114 R)
• M91: 97,639,688 km (0.083 R)
• M92: 97,790,931 km (0.062 R)
• M93: 100,223,542 km (0.081 R)
• M94: 100,529,021 km (0.079 R)
• M95: 102,061,053 km (0.091 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 11,140 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit