🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.88 AU - 2 AU

Year: 1013 Days

Day: 33.2 Hours

Environment

Temp: -73 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,539,322 km

• M1: 765,343 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.55 AU - 2.55 AU

Year: 1100 Days

Day: 26.6 Hours

Environment

Temp: -87 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.38 AU - 2.48 AU

Year: 1420 Days

Day: 41.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,539,322 km

• M1: 40,840 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.2

Radius: 13.5

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 5.49 AU - 5.77 AU

Year: 5006 Days

Day: 13.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 48,539,322 km

• M1: 210,335 km (0.112 R)
• M2: 473,926 km (0.07 R)
• M3: 623,225 km (0.09 R)
• M4: 801,695 km (0.108 R)
• M5: 1,056,610 km (0.084 R)
• M6: 1,163,871 km (0.117 R)
• M7: 1,325,886 km (0.084 R)
• M8: 1,482,515 km (0.086 R)
• M9: 1,800,560 km (0.119 R)
• M10: 2,373,969 km (0.034 R)
• M11: 2,664,936 km (0.07 R)
• M12: 3,053,891 km (0.112 R)
• M13: 3,335,434 km (0.073 R)
• M14: 3,479,347 km (0.106 R)
• M15: 3,717,806 km (0.106 R)
• M16: 4,037,796 km (0.12 R)
• M17: 4,327,717 km (0.104 R)
• M18: 4,465,496 km (0.09 R)
• M19: 4,846,522 km (0.076 R)
• M20: 5,533,625 km (0.106 R)
• M21: 5,791,233 km (0.116 R)
• M22: 5,943,224 km (0.093 R)
• M23: 6,273,686 km (0.112 R)
• M24: 6,452,306 km (0.104 R)
• M25: 6,587,542 km (0.111 R)
• M26: 6,975,599 km (0.07 R)
• M27: 7,137,614 km (0.054 R)
• M28: 7,277,488 km (0.085 R)
• M29: 7,441,746 km (0.056 R)
• M30: 7,678,709 km (0.099 R)
• M31: 8,257,503 km (0.074 R)
• M32: 8,478,310 km (0.084 R)
• M33: 8,825,526 km (0.056 R)
• M34: 9,001,005 km (0.113 R)
• M35: 9,304,389 km (0.074 R)
• M36: 9,869,420 km (0.058 R)
• M37: 10,077,661 km (0.083 R)
• M38: 10,711,208 km (0.108 R)
• M39: 11,005,915 km (0.086 R)
• M40: 11,167,780 km (0.091 R)
• M41: 11,603,409 km (0.101 R)
• M42: 11,740,740 km (0.028 R)
• M43: 12,407,199 km (0.086 R)
• M44: 12,858,386 km (0.091 R)
• M45: 13,660,978 km (0.115 R)
• M46: 14,097,655 km (0.102 R)
• M47: 14,185,468 km (0.118 R)
• M48: 14,273,582 km (0.113 R)
• M49: 14,479,728 km (0.101 R)
• M50: 14,776,081 km (0.089 R)
• M51: 15,254,345 km (0.079 R)
• M52: 15,707,328 km (0.063 R)
• M53: 15,798,582 km (0.112 R)
• M54: 16,657,723 km (0.1 R)
• M55: 16,843,823 km (0.085 R)
• M56: 17,155,435 km (0.116 R)
• M57: 17,752,929 km (0.113 R)
• M58: 18,006,647 km (0.098 R)
• M59: 18,101,941 km (0.085 R)
• M60: 18,197,534 km (0.106 R)
• M61: 18,774,682 km (0.108 R)
• M62: 18,871,472 km (0.1 R)
• M63: 19,520,877 km (0.081 R)
• M64: 20,045,666 km (0.096 R)
• M65: 20,342,917 km (0.104 R)
• M66: 20,442,399 km (0.101 R)
• M67: 20,975,267 km (0.1 R)
• M68: 21,411,644 km (0.092 R)
• M69: 22,191,049 km (0.103 R)
• M70: 22,773,134 km (0.117 R)
• M71: 22,876,506 km (0.113 R)
• M72: 23,221,778 km (0.116 R)

Asteroid Belt

Center: 8.12 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.1

Radius: 12.4

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 9.64 AU - 11.58 AU

Year: 12951 Days

Day: 10.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 48,539,322 km

• M1: 195,524 km (0.099 R)
• M2: 457,620 km (0.101 R)
• M3: 541,245 km (0.116 R)
• M4: 647,160 km (0.11 R)
• M5: 795,412 km (0.076 R)
• M6: 1,012,179 km (0.096 R)
• M7: 1,208,302 km (0.041 R)
• M8: 1,290,282 km (0.119 R)
• M9: 1,548,637 km (0.047 R)
• M10: 1,638,545 km (0.08 R)
• M11: 1,943,576 km (0.088 R)
• M12: 2,292,587 km (0.062 R)
• M13: 2,554,234 km (0.099 R)
• M14: 2,909,080 km (0.038 R)
• M15: 3,193,017 km (0.104 R)
• M16: 3,426,689 km (0.116 R)
• M17: 5,318,204 km (0.106 R)
• M18: 5,421,876 km (0.083 R)
• M19: 6,093,869 km (0.095 R)
• M20: 8,667,701 km (0.104 R)
• M21: 9,160,326 km (0.044 R)
• M22: 9,410,155 km (0.094 R)
• M23: 10,258,973 km (0.094 R)
• M24: 10,605,442 km (0.083 R)
• M25: 11,265,318 km (0.073 R)
• M26: 11,667,736 km (0.082 R)
• M27: 11,757,794 km (0.089 R)
• M28: 13,230,286 km (0.046 R)
• M29: 13,418,331 km (0.084 R)
• M30: 13,654,845 km (0.077 R)
• M31: 13,797,412 km (0.085 R)
• M32: 14,275,975 km (0.073 R)
• M33: 14,469,106 km (0.116 R)
• M34: 15,004,218 km (0.063 R)
• M35: 15,151,422 km (0.08 R)
• M36: 15,249,708 km (0.089 R)
• M37: 16,598,183 km (0.093 R)
• M38: 17,056,102 km (0.089 R)
• M39: 17,828,476 km (0.037 R)
• M40: 18,088,627 km (0.105 R)
• M41: 19,300,968 km (0.048 R)
• M42: 19,568,000 km (0.099 R)
• M43: 19,728,818 km (0.028 R)
• M44: 19,890,084 km (0.1 R)
• M45: 20,051,799 km (0.1 R)
• M46: 20,267,968 km (0.073 R)
• M47: 21,031,067 km (0.041 R)
• M48: 21,305,878 km (0.101 R)
• M49: 22,979,729 km (0.1 R)
• M50: 23,319,615 km (0.097 R)
• M51: 23,433,160 km (0.065 R)
• M52: 24,985,537 km (0.078 R)
• M53: 26,156,589 km (0.107 R)
• M54: 26,867,927 km (0.103 R)
• M55: 27,345,593 km (0.084 R)
• M56: 28,430,776 km (0.048 R)
• M57: 30,892,409 km (0.081 R)
• M58: 31,267,451 km (0.041 R)
• M59: 31,518,476 km (0.067 R)
• M60: 31,644,138 km (0.107 R)
• M61: 32,275,142 km (0.048 R)
• M62: 32,783,027 km (0.106 R)
• M63: 33,101,820 km (0.087 R)
• M64: 33,229,577 km (0.054 R)
• M65: 34,970,746 km (0.113 R)
• M66: 35,361,645 km (0.09 R)
• M67: 35,557,619 km (0.108 R)
• M68: 36,675,264 km (0.102 R)
• M69: 36,807,509 km (0.117 R)
• M70: 37,271,561 km (0.103 R)
• M71: 37,804,429 km (0.086 R)
• M72: 38,138,631 km (0.048 R)
• M73: 38,608,368 km (0.07 R)
• M74: 39,485,610 km (0.057 R)
• M75: 40,096,717 km (0.093 R)
• M76: 40,233,001 km (0.111 R)
• M77: 40,506,017 km (0.1 R)
• M78: 41,810,959 km (0.107 R)
• M79: 42,850,814 km (0.102 R)
• M80: 43,129,515 km (0.106 R)
• M81: 43,269,239 km (0.101 R)
• M82: 43,688,861 km (0.079 R)
• M83: 44,602,904 km (0.109 R)
• M84: 45,523,230 km (0.111 R)
• M85: 46,021,391 km (0.059 R)
• M86: 48,176,947 km (0.044 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 12,539 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit