🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.86 AU - 2.14 AU

Year: 994 Days

Day: 14.2 Hours

Environment

Temp: -63 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.78 AU - 3.18 AU

Year: 1808 Days

Day: 33.4 Hours

Environment

Temp: -83 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.53 AU - 5.63 AU

Year: 4024 Days

Day: 20 Hours

Environment

Temp: -128 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 5.35 AU - 5.39 AU

Year: 4374 Days

Day: 23.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.42 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.6

Radius: 8.8

Gravity: 9.67 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 6.45 AU - 8.47 AU

Year: 7161 Days

Day: 10.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 49,874,546 km

• M1: 110,702 km (0.092 R)
• M2: 167,849 km (0.106 R)
• M3: 229,334 km (0.078 R)
• M4: 436,676 km (0.119 R)
• M5: 498,311 km (0.108 R)
• M6: 854,952 km (0.086 R)
• M7: 935,136 km (0.116 R)
• M8: 1,051,823 km (0.12 R)
• M9: 1,173,446 km (0.111 R)
• M10: 1,488,798 km (0.112 R)
• M11: 1,606,382 km (0.076 R)
• M12: 2,353,324 km (0.094 R)
• M13: 3,296,389 km (0.068 R)
• M14: 3,502,984 km (0.049 R)
• M15: 3,634,331 km (0.104 R)
• M16: 3,740,695 km (0.085 R)
• M17: 3,875,034 km (0.085 R)
• M18: 4,203,850 km (0.086 R)
• M19: 4,259,650 km (0.096 R)
• M20: 4,830,216 km (0.115 R)
• M21: 5,065,234 km (0.101 R)
• M22: 5,364,430 km (0.119 R)
• M23: 5,485,604 km (0.1 R)
• M24: 5,761,762 km (0.075 R)
• M25: 5,854,961 km (0.101 R)
• M26: 5,979,876 km (0.118 R)
• M27: 6,042,557 km (0.107 R)
• M28: 6,168,818 km (0.114 R)
• M29: 6,264,112 km (0.115 R)
• M30: 6,359,854 km (0.106 R)
• M31: 6,845,898 km (0.073 R)
• M32: 7,411,228 km (0.11 R)
• M33: 8,130,345 km (0.115 R)
• M34: 8,515,859 km (0.059 R)
• M35: 8,979,163 km (0.089 R)
• M36: 10,342,299 km (0.041 R)
• M37: 10,455,694 km (0.109 R)
• M38: 11,105,847 km (0.094 R)
• M39: 11,221,935 km (0.107 R)
• M40: 11,808,358 km (0.09 R)
• M41: 12,646,256 km (0.069 R)
• M42: 13,338,445 km (0.118 R)
• M43: 13,585,731 km (0.1 R)
• M44: 13,792,924 km (0.026 R)
• M45: 13,876,100 km (0.087 R)
• M46: 14,001,164 km (0.102 R)
• M47: 15,229,662 km (0.107 R)
• M48: 15,965,683 km (0.11 R)
• M49: 16,228,227 km (0.102 R)
• M50: 16,979,957 km (0.09 R)
• M51: 17,382,525 km (0.039 R)
• M52: 17,743,055 km (0.117 R)
• M53: 18,151,458 km (0.092 R)
• M54: 19,024,062 km (0.061 R)
• M55: 19,535,388 km (0.112 R)
• M56: 20,334,689 km (0.105 R)
• M57: 20,762,090 km (0.108 R)
• M58: 20,905,255 km (0.05 R)
• M59: 21,000,848 km (0.083 R)
• M60: 21,240,504 km (0.116 R)
• M61: 22,257,022 km (0.08 R)
• M62: 22,403,628 km (0.088 R)
• M63: 23,140,995 km (0.119 R)
• M64: 24,186,535 km (0.107 R)
• M65: 24,791,060 km (0.119 R)
• M66: 24,892,188 km (0.116 R)
• M67: 25,044,329 km (0.106 R)
• M68: 26,478,823 km (0.092 R)
• M69: 26,582,195 km (0.057 R)
• M70: 26,841,448 km (0.115 R)
• M71: 26,945,419 km (0.078 R)
• M72: 27,781,821 km (0.091 R)
• M73: 28,414,769 km (0.118 R)
• M74: 29,319,537 km (0.094 R)
• M75: 30,071,715 km (0.083 R)
• M76: 31,321,157 km (0.081 R)
• M77: 31,540,168 km (0.061 R)
• M78: 31,704,726 km (0.086 R)
• M79: 32,034,888 km (0.116 R)
• M80: 33,870,454 km (0.113 R)
• M81: 34,264,345 km (0.12 R)
• M82: 34,546,487 km (0.057 R)
• M83: 35,397,699 km (0.104 R)
• M84: 37,410,538 km (0.117 R)
• M85: 37,759,400 km (0.087 R)
• M86: 38,518,759 km (0.073 R)
• M87: 39,460,328 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 445.4

Radius: 6.9

Gravity: 9.36 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 12.63 AU - 18.25 AU

Year: 21323 Days

Day: 17.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 49,874,546 km

• M1: 110,104 km (0.108 R)
• M2: 720,015 km (0.115 R)
• M3: 972,087 km (0.101 R)
• M4: 1,413,251 km (0.102 R)
• M5: 1,758,523 km (0.104 R)
• M6: 1,818,661 km (0.117 R)
• M7: 2,003,115 km (0.059 R)
• M8: 2,558,423 km (0.104 R)
• M9: 2,977,746 km (0.067 R)
• M10: 3,269,312 km (0.109 R)
• M11: 4,607,465 km (0.068 R)
• M12: 5,115,798 km (0.099 R)
• M13: 5,376,697 km (0.074 R)
• M14: 5,956,838 km (0.118 R)
• M15: 6,047,793 km (0.085 R)
• M16: 6,556,725 km (0.057 R)
• M17: 6,650,673 km (0.106 R)
• M18: 7,566,062 km (0.1 R)
• M19: 10,484,716 km (0.103 R)
• M20: 10,760,575 km (0.06 R)
• M21: 10,871,576 km (0.105 R)
• M22: 11,263,074 km (0.082 R)
• M23: 11,716,206 km (0.03 R)
• M24: 12,290,961 km (0.067 R)
• M25: 12,874,842 km (0.088 R)
• M26: 13,229,538 km (0.115 R)
• M27: 15,612,183 km (0.053 R)
• M28: 17,926,163 km (0.068 R)
• M29: 19,392,073 km (0.055 R)
• M30: 19,459,541 km (0.05 R)
• M31: 19,798,381 km (0.088 R)
• M32: 20,139,314 km (0.101 R)
• M33: 20,965,244 km (0.065 R)
• M34: 21,382,323 km (0.065 R)
• M35: 21,591,909 km (0.086 R)
• M36: 24,014,497 km (0.071 R)
• M37: 24,816,492 km (0.098 R)
• M38: 25,110,302 km (0.09 R)
• M39: 25,479,210 km (0.111 R)
• M40: 25,849,914 km (0.071 R)
• M41: 27,426,376 km (0.079 R)
• M42: 27,730,060 km (0.069 R)
• M43: 28,187,829 km (0.09 R)
• M44: 30,200,220 km (0.093 R)
• M45: 31,779,524 km (0.058 R)
• M46: 31,938,846 km (0.1 R)
• M47: 33,547,472 km (0.119 R)
• M48: 33,872,249 km (0.083 R)
• M49: 34,279,903 km (0.113 R)
• M50: 35,347,134 km (0.071 R)
• M51: 36,175,458 km (0.039 R)
• M52: 39,039,360 km (0.102 R)
• M53: 40,584,706 km (0.084 R)
• M54: 41,626,206 km (0.034 R)
• M55: 43,116,350 km (0.104 R)
• M56: 44,534,987 km (0.113 R)
• M57: 46,239,206 km (0.11 R)
• M58: 47,417,588 km (0.049 R)
• M59: 47,508,693 km (0.037 R)
• M60: 49,896,275 km (0.057 R)
• M61: 53,360,962 km (0.101 R)
• M62: 54,025,027 km (0.108 R)
• M63: 55,553,468 km (0.113 R)
• M64: 55,841,594 km (0.111 R)
• M65: 56,033,977 km (0.1 R)
• M66: 57,483,730 km (0.058 R)
• M67: 59,435,982 km (0.03 R)
• M68: 61,211,410 km (0.062 R)
• M69: 64,511,539 km (0.114 R)
• M70: 65,624,248 km (0.08 R)
• M71: 66,234,008 km (0.045 R)
• M72: 67,151,941 km (0.062 R)
• M73: 67,561,390 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 91.8

Radius: 6

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 15.2 AU - 22.7 AU

Year: 28993 Days

Day: 19.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 49,874,546 km

• M1: 295,605 km (0.112 R)
• M2: 843,433 km (0.113 R)
• M3: 1,696,889 km (0.12 R)
• M4: 2,938,850 km (0.105 R)
• M5: 3,503,881 km (0.105 R)
• M6: 3,846,012 km (0.077 R)
• M7: 4,166,450 km (0.111 R)
• M8: 5,004,647 km (0.109 R)
• M9: 9,005,044 km (0.118 R)
• M10: 9,216,426 km (0.096 R)
• M11: 9,773,827 km (0.114 R)
• M12: 10,563,554 km (0.091 R)
• M13: 10,608,135 km (0.115 R)
• M14: 11,056,330 km (0.111 R)
• M15: 11,101,508 km (0.066 R)
• M16: 12,110,396 km (0.115 R)
• M17: 12,578,787 km (0.118 R)
• M18: 13,823,890 km (0.062 R)
• M19: 17,893,252 km (0.072 R)
• M20: 18,694,648 km (0.107 R)
• M21: 18,748,503 km (0.059 R)
• M22: 20,720,801 km (0.108 R)
• M23: 21,618,388 km (0.084 R)
• M24: 23,219,534 km (0.056 R)
• M25: 24,092,887 km (0.089 R)
• M26: 24,268,814 km (0.084 R)
• M27: 25,631,950 km (0.102 R)
• M28: 26,292,723 km (0.12 R)
• M29: 26,776,672 km (0.111 R)
• M30: 26,837,409 km (0.089 R)
• M31: 27,508,206 km (0.097 R)
• M32: 28,679,857 km (0.101 R)
• M33: 29,616,339 km (0.085 R)
• M34: 30,119,886 km (0.089 R)
• M35: 31,391,019 km (0.106 R)
• M36: 31,455,047 km (0.026 R)
• M37: 34,446,705 km (0.119 R)
• M38: 37,527,673 km (0.085 R)
• M39: 37,731,575 km (0.108 R)
• M40: 41,746,931 km (0.066 R)
• M41: 42,807,281 km (0.082 R)
• M42: 43,661,934 km (0.088 R)
• M43: 43,948,114 km (0.092 R)
• M44: 44,163,087 km (0.103 R)
• M45: 45,098,821 km (0.11 R)
• M46: 46,332,256 km (0.06 R)
• M47: 47,945,070 km (0.073 R)
• M48: 48,240,227 km (0.116 R)
• M49: 48,832,485 km (0.091 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 13,667 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit