🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.55 AU - 1.81 AU

Year: 812 Days

Day: 12 Hours

Environment

Temp: -52 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.74 AU - 2.32 AU

Year: 1078 Days

Day: 47.7 Hours

Environment

Temp: -70 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.68 AU - 4.12 AU

Year: 2871 Days

Day: 44.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,720,089 km

• M1: 1,615,657 km (0.095 R)

Asteroid Belt

Center: 5.73 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.5

Radius: 12.9

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 5.95 AU - 9.15 AU

Year: 7733 Days

Day: 14.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 63,720,089 km

• M1: 178,021 km (0.102 R)
• M2: 275,858 km (0.038 R)
• M3: 394,041 km (0.066 R)
• M4: 493,823 km (0.069 R)
• M5: 660,325 km (0.05 R)
• M6: 777,311 km (0.045 R)
• M7: 893,099 km (0.07 R)
• M8: 977,024 km (0.09 R)
• M9: 1,235,978 km (0.104 R)
• M10: 1,428,510 km (0.072 R)
• M11: 2,206,718 km (0.074 R)
• M12: 2,310,689 km (0.114 R)
• M13: 2,551,092 km (0.063 R)
• M14: 2,743,775 km (0.057 R)
• M15: 3,041,923 km (0.03 R)
• M16: 3,291,004 km (0.115 R)
• M17: 3,440,901 km (0.101 R)
• M18: 3,685,344 km (0.113 R)
• M19: 3,794,101 km (0.114 R)
• M20: 4,436,325 km (0.098 R)
• M21: 5,286,639 km (0.109 R)
• M22: 5,623,085 km (0.053 R)
• M23: 5,893,558 km (0.066 R)
• M24: 6,579,314 km (0.096 R)
• M25: 8,577,643 km (0.06 R)
• M26: 8,743,397 km (0.078 R)
• M27: 9,141,627 km (0.087 R)
• M28: 9,782,504 km (0.112 R)
• M29: 9,934,196 km (0.094 R)
• M30: 10,994,995 km (0.094 R)
• M31: 11,676,263 km (0.112 R)
• M32: 12,582,378 km (0.092 R)
• M33: 12,842,080 km (0.113 R)
• M34: 13,438,975 km (0.067 R)
• M35: 13,922,924 km (0.068 R)
• M36: 14,412,708 km (0.099 R)
• M37: 14,634,860 km (0.051 R)
• M38: 14,908,026 km (0.117 R)
• M39: 15,132,872 km (0.047 R)
• M40: 15,510,008 km (0.091 R)
• M41: 16,273,556 km (0.114 R)
• M42: 17,415,586 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.4

Radius: 9.5

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 8.16 AU - 11.88 AU

Year: 11824 Days

Day: 5.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 63,720,089 km

• M1: 135,386 km (0.025 R)
• M2: 319,990 km (0.12 R)
• M3: 569,519 km (0.073 R)
• M4: 1,067,381 km (0.04 R)
• M5: 1,253,032 km (0.063 R)
• M6: 1,560,755 km (0.099 R)
• M7: 1,713,943 km (0.12 R)
• M8: 2,076,718 km (0.074 R)
• M9: 2,245,763 km (0.108 R)
• M10: 2,756,939 km (0.032 R)
• M11: 2,919,702 km (0.057 R)
• M12: 3,037,884 km (0.07 R)
• M13: 3,627,449 km (0.082 R)
• M14: 3,857,531 km (0.07 R)
• M15: 4,013,711 km (0.107 R)
• M16: 4,686,901 km (0.102 R)
• M17: 5,308,181 km (0.098 R)
• M18: 5,423,820 km (0.102 R)
• M19: 5,540,507 km (0.086 R)
• M20: 5,746,503 km (0.096 R)
• M21: 5,805,893 km (0.087 R)
• M22: 5,895,353 km (0.118 R)
• M23: 6,380,050 km (0.098 R)
• M24: 6,441,535 km (0.112 R)
• M25: 6,503,169 km (0.05 R)
• M26: 6,783,216 km (0.116 R)
• M27: 6,909,028 km (0.098 R)
• M28: 7,130,882 km (0.103 R)
• M29: 7,452,068 km (0.082 R)
• M30: 7,516,844 km (0.112 R)
• M31: 7,581,919 km (0.114 R)
• M32: 7,876,777 km (0.117 R)
• M33: 8,613,247 km (0.105 R)
• M34: 8,715,273 km (0.054 R)
• M35: 9,058,749 km (0.098 R)
• M36: 9,406,565 km (0.108 R)
• M37: 9,688,108 km (0.099 R)
• M38: 9,936,590 km (0.11 R)
• M39: 10,115,509 km (0.071 R)
• M40: 10,295,325 km (0.028 R)
• M41: 10,694,901 km (0.061 R)
• M42: 10,988,712 km (0.101 R)
• M43: 11,322,464 km (0.093 R)
• M44: 12,420,363 km (0.054 R)
• M45: 12,613,045 km (0.069 R)
• M46: 13,354,452 km (0.092 R)
• M47: 14,960,984 km (0.027 R)
• M48: 15,042,963 km (0.067 R)
• M49: 15,166,083 km (0.103 R)
• M50: 15,372,228 km (0.098 R)
• M51: 16,670,289 km (0.094 R)
• M52: 17,612,756 km (0.093 R)
• M53: 17,785,840 km (0.112 R)
• M54: 18,748,652 km (0.115 R)
• M55: 19,236,341 km (0.073 R)
• M56: 20,815,945 km (0.12 R)
• M57: 21,598,043 km (0.077 R)
• M58: 22,202,718 km (0.117 R)
• M59: 22,577,610 km (0.115 R)
• M60: 23,143,688 km (0.066 R)
• M61: 24,821,728 km (0.092 R)
• M62: 25,113,294 km (0.111 R)
• M63: 25,454,826 km (0.056 R)
• M64: 26,093,459 km (0.114 R)
• M65: 26,290,928 km (0.111 R)
• M66: 27,587,044 km (0.112 R)
• M67: 28,040,475 km (0.082 R)
• M68: 28,192,168 km (0.073 R)
• M69: 28,496,450 km (0.103 R)
• M70: 28,750,766 km (0.044 R)
• M71: 29,261,792 km (0.064 R)
• M72: 29,930,495 km (0.039 R)
• M73: 30,292,671 km (0.107 R)
• M74: 31,545,553 km (0.102 R)
• M75: 32,337,076 km (0.09 R)
• M76: 32,868,447 km (0.091 R)
• M77: 33,081,774 km (0.099 R)
• M78: 33,242,143 km (0.102 R)
• M79: 33,724,746 km (0.119 R)
• M80: 34,371,607 km (0.094 R)
• M81: 35,459,034 km (0.09 R)
• M82: 36,612,882 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.2

Radius: 10.8

Gravity: 6.09 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 9.62 AU - 13.92 AU

Year: 15053 Days

Day: 9.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 63,720,089 km

• M1: 140,024 km (0.113 R)
• M2: 239,656 km (0.067 R)
• M3: 400,922 km (0.061 R)
• M4: 515,514 km (0.113 R)
• M5: 586,872 km (0.077 R)
• M6: 761,603 km (0.086 R)
• M7: 954,434 km (0.099 R)
• M8: 2,145,084 km (0.11 R)
• M9: 2,236,189 km (0.092 R)
• M10: 2,422,588 km (0.066 R)
• M11: 2,843,856 km (0.114 R)
• M12: 3,012,153 km (0.119 R)
• M13: 3,149,185 km (0.085 R)
• M14: 3,288,311 km (0.083 R)
• M15: 3,939,660 km (0.039 R)
• M16: 4,551,964 km (0.098 R)
• M17: 4,749,433 km (0.103 R)
• M18: 4,869,261 km (0.04 R)
• M19: 5,235,028 km (0.107 R)
• M20: 6,079,508 km (0.064 R)
• M21: 7,239,789 km (0.079 R)
• M22: 9,055,159 km (0.118 R)
• M23: 9,304,090 km (0.053 R)
• M24: 9,555,265 km (0.059 R)
• M25: 10,013,184 km (0.07 R)
• M26: 10,634,763 km (0.104 R)
• M27: 10,897,457 km (0.066 R)
• M28: 12,353,044 km (0.063 R)
• M29: 12,907,603 km (0.102 R)
• M30: 13,075,452 km (0.114 R)
• M31: 13,526,939 km (0.081 R)
• M32: 13,697,480 km (0.037 R)
• M33: 14,213,593 km (0.026 R)
• M34: 14,794,631 km (0.114 R)
• M35: 14,911,766 km (0.109 R)
• M36: 15,621,010 km (0.067 R)
• M37: 15,859,768 km (0.083 R)
• M38: 17,503,699 km (0.092 R)
• M39: 19,907,587 km (0.098 R)
• M40: 20,688,039 km (0.079 R)
• M41: 22,817,864 km (0.095 R)
• M42: 23,361,203 km (0.111 R)
• M43: 24,184,141 km (0.091 R)
• M44: 24,391,334 km (0.08 R)
• M45: 24,668,689 km (0.106 R)
• M46: 24,807,665 km (0.085 R)
• M47: 24,877,228 km (0.089 R)
• M48: 25,647,059 km (0.114 R)
• M49: 26,353,759 km (0.084 R)
• M50: 26,495,877 km (0.097 R)
• M51: 26,780,861 km (0.025 R)
• M52: 29,170,687 km (0.084 R)
• M53: 29,464,946 km (0.093 R)
• M54: 29,760,252 km (0.088 R)
• M55: 29,908,205 km (0.059 R)
• M56: 29,982,256 km (0.116 R)
• M57: 30,130,657 km (0.065 R)
• M58: 32,081,712 km (0.106 R)
• M59: 33,687,197 km (0.11 R)
• M60: 33,918,624 km (0.093 R)
• M61: 34,150,651 km (0.072 R)
• M62: 34,849,871 km (0.104 R)
• M63: 35,162,232 km (0.072 R)
• M64: 35,396,951 km (0.093 R)
• M65: 36,658,210 km (0.088 R)
• M66: 36,737,497 km (0.104 R)
• M67: 37,853,946 km (0.106 R)
• M68: 40,201,735 km (0.114 R)
• M69: 40,693,314 km (0.067 R)
• M70: 41,022,130 km (0.119 R)
• M71: 42,679,674 km (0.047 R)
• M72: 43,937,044 km (0.107 R)
• M73: 45,376,924 km (0.096 R)
• M74: 46,402,567 km (0.112 R)
• M75: 47,781,859 km (0.108 R)
• M76: 49,349,794 km (0.106 R)
• M77: 49,876,080 km (0.062 R)
• M78: 53,342,562 km (0.063 R)
• M79: 57,714,559 km (0.112 R)
• M80: 58,084,066 km (0.06 R)
• M81: 59,011,274 km (0.057 R)
• M82: 60,223,914 km (0.114 R)
• M83: 61,444,782 km (0.116 R)
• M84: 61,539,029 km (0.103 R)
• M85: 63,053,558 km (0.09 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 14,471 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit