🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.37 AU - 1.55 AU

Year: 658 Days

Day: 31.8 Hours

Environment

Temp: -33 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.03 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.24 AU - 2.96 AU

Year: 1563 Days

Day: 45.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,989,911 km

• M1: 1,926,222 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.7

Radius: 10

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.54 AU - 6.28 AU

Year: 4691 Days

Day: 12 Hours

Environment

Temp: -157 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 24,989,911 km

• M1: 126,560 km (0.09 R)
• M2: 283,937 km (0.105 R)
• M3: 464,801 km (0.061 R)
• M4: 595,250 km (0.055 R)
• M5: 665,561 km (0.113 R)
• M6: 977,472 km (0.075 R)
• M7: 1,280,109 km (0.108 R)
• M8: 1,360,443 km (0.112 R)
• M9: 1,428,660 km (0.069 R)
• M10: 1,498,223 km (0.113 R)
• M11: 1,908,869 km (0.093 R)
• M12: 2,032,586 km (0.082 R)
• M13: 2,143,139 km (0.105 R)
• M14: 2,223,324 km (0.076 R)
• M15: 2,588,342 km (0.069 R)
• M16: 2,990,312 km (0.109 R)
• M17: 3,134,823 km (0.092 R)
• M18: 3,244,778 km (0.093 R)
• M19: 3,544,123 km (0.106 R)
• M20: 3,794,101 km (0.038 R)
• M21: 4,049,764 km (0.104 R)
• M22: 4,433,782 km (0.063 R)
• M23: 4,682,413 km (0.08 R)
• M24: 4,829,468 km (0.12 R)
• M25: 4,978,168 km (0.118 R)
• M26: 5,150,056 km (0.087 R)
• M27: 5,214,982 km (0.112 R)
• M28: 5,565,938 km (0.049 R)
• M29: 6,453,503 km (0.085 R)
• M30: 6,854,126 km (0.077 R)
• M31: 7,117,717 km (0.108 R)
• M32: 7,828,606 km (0.094 R)
• M33: 7,928,388 km (0.11 R)
• M34: 8,053,901 km (0.093 R)
• M35: 8,154,580 km (0.118 R)
• M36: 8,230,576 km (0.105 R)
• M37: 8,665,008 km (0.101 R)
• M38: 8,768,230 km (0.116 R)
• M39: 9,211,938 km (0.065 R)
• M40: 9,689,753 km (0.082 R)
• M41: 9,850,721 km (0.12 R)
• M42: 10,148,420 km (0.03 R)
• M43: 10,724,671 km (0.05 R)
• M44: 10,919,298 km (0.036 R)
• M45: 11,002,923 km (0.057 R)
• M46: 12,721,803 km (0.119 R)
• M47: 12,898,328 km (0.07 R)
• M48: 12,986,741 km (0.093 R)
• M49: 13,105,222 km (0.114 R)
• M50: 14,065,042 km (0.106 R)
• M51: 14,247,552 km (0.083 R)
• M52: 15,798,582 km (0.078 R)
• M53: 16,242,589 km (0.087 R)
• M54: 16,434,074 km (0.065 R)
• M55: 16,787,125 km (0.062 R)
• M56: 16,883,765 km (0.074 R)
• M57: 17,207,495 km (0.106 R)
• M58: 17,598,694 km (0.055 R)
• M59: 17,696,979 km (0.063 R)
• M60: 17,762,653 km (0.068 R)
• M61: 18,323,645 km (0.119 R)
• M62: 18,689,711 km (0.108 R)
• M63: 18,856,961 km (0.085 R)
• M64: 19,361,555 km (0.099 R)
• M65: 19,564,559 km (0.042 R)
• M66: 19,870,487 km (0.083 R)
• M67: 20,041,178 km (0.111 R)
• M68: 20,694,173 km (0.099 R)
• M69: 20,936,521 km (0.099 R)
• M70: 21,249,480 km (0.105 R)
• M71: 21,354,198 km (0.093 R)
• M72: 21,809,724 km (0.098 R)
• M73: 22,127,021 km (0.097 R)
• M74: 22,766,103 km (0.115 R)
• M75: 23,483,275 km (0.096 R)
• M76: 23,591,584 km (0.037 R)
• M77: 23,808,501 km (0.08 R)
• M78: 24,135,073 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.4

Radius: 10.4

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 5.82 AU - 6.84 AU

Year: 5937 Days

Day: 6.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 24,989,911 km

• M1: 150,495 km (0.076 R)
• M2: 216,019 km (0.059 R)
• M3: 458,817 km (0.103 R)
• M4: 599,588 km (0.071 R)
• M5: 713,133 km (0.05 R)
• M6: 1,335,161 km (0.112 R)
• M7: 1,431,652 km (0.1 R)
• M8: 1,841,251 km (0.088 R)
• M9: 1,980,676 km (0.08 R)
• M10: 2,220,930 km (0.107 R)
• M11: 2,319,665 km (0.092 R)
• M12: 2,403,140 km (0.091 R)
• M13: 2,521,771 km (0.099 R)
• M14: 2,624,994 km (0.084 R)
• M15: 2,747,365 km (0.095 R)
• M16: 2,889,483 km (0.12 R)
• M17: 3,015,893 km (0.086 R)
• M18: 3,107,297 km (0.119 R)
• M19: 3,656,022 km (0.055 R)
• M20: 3,773,307 km (0.03 R)
• M21: 3,872,042 km (0.103 R)
• M22: 3,971,674 km (0.1 R)
• M23: 4,132,940 km (0.117 R)
• M24: 4,234,817 km (0.096 R)
• M25: 4,608,512 km (0.079 R)
• M26: 5,123,428 km (0.05 R)
• M27: 5,189,101 km (0.069 R)
• M28: 5,254,924 km (0.096 R)
• M29: 5,365,477 km (0.049 R)
• M30: 5,454,488 km (0.043 R)
• M31: 5,815,468 km (0.094 R)
• M32: 6,091,326 km (0.085 R)
• M33: 6,371,523 km (0.103 R)
• M34: 6,727,715 km (0.084 R)
• M35: 7,090,490 km (0.092 R)
• M36: 7,509,215 km (0.091 R)
• M37: 7,860,171 km (0.113 R)
• M38: 8,088,757 km (0.082 R)
• M39: 8,165,351 km (0.106 R)
• M40: 8,813,559 km (0.062 R)
• M41: 9,424,666 km (0.098 R)
• M42: 9,857,752 km (0.113 R)
• M43: 10,491,747 km (0.043 R)
• M44: 10,603,347 km (0.046 R)
• M45: 11,252,901 km (0.048 R)
• M46: 11,453,213 km (0.087 R)
• M47: 11,828,255 km (0.087 R)
• M48: 11,915,321 km (0.117 R)
• M49: 12,917,627 km (0.105 R)
• M50: 13,007,385 km (0.118 R)
• M51: 13,763,303 km (0.112 R)
• M52: 13,855,007 km (0.098 R)
• M53: 14,069,680 km (0.038 R)
• M54: 14,347,333 km (0.115 R)
• M55: 14,564,549 km (0.074 R)
• M56: 14,658,048 km (0.054 R)
• M57: 14,751,696 km (0.091 R)
• M58: 16,212,220 km (0.058 R)
• M59: 16,341,323 km (0.1 R)
• M60: 17,058,047 km (0.064 R)
• M61: 17,189,394 km (0.091 R)
• M62: 17,552,468 km (0.083 R)
• M63: 17,984,806 km (0.089 R)
• M64: 18,420,734 km (0.109 R)
• M65: 18,656,949 km (0.11 R)
• M66: 18,826,294 km (0.111 R)
• M67: 19,200,438 km (0.083 R)
• M68: 20,025,620 km (0.09 R)
• M69: 20,164,297 km (0.118 R)
• M70: 20,337,980 km (0.062 R)
• M71: 20,862,321 km (0.103 R)
• M72: 20,932,632 km (0.092 R)
• M73: 21,426,454 km (0.115 R)
• M74: 21,924,166 km (0.092 R)
• M75: 22,067,182 km (0.114 R)
• M76: 22,931,110 km (0.102 R)
• M77: 23,513,345 km (0.077 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 159 - 14,335 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit