🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.78 AU - 1.16 AU

Year: 430 Days

Day: 17.4 Hours

Environment

Temp: -76 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.17 AU - 1.23 AU

Year: 591 Days

Day: 14.9 Hours

Environment

Temp: -87 °C

Axial Tilt: 69.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 29,951,877 km

• M1: 186,848 km (0.094 R)
• M2: 733,179 km (0.069 R)

Asteroid Belt

Center: 1.57 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.58 AU - 2.3 AU

Year: 1215 Days

Day: 18.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,951,877 km

• M1: 22,290 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.84 AU - 2.56 AU

Year: 1467 Days

Day: 35.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,951,877 km

• M1: 1,517,521 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.1

Radius: 10.6

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.63 AU - 2.71 AU

Year: 1961 Days

Day: 6.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 29,951,877 km

• M1: 160,519 km (0.105 R)
• M2: 226,790 km (0.117 R)
• M3: 415,583 km (0.114 R)
• M4: 490,232 km (0.055 R)
• M5: 700,866 km (0.102 R)
• M6: 773,421 km (0.06 R)
• M7: 927,058 km (0.08 R)
• M8: 1,137,841 km (0.079 R)
• M9: 1,339,499 km (0.068 R)
• M10: 1,579,454 km (0.09 R)
• M11: 1,768,696 km (0.096 R)
• M12: 1,899,145 km (0.081 R)
• M13: 2,023,162 km (0.058 R)
• M14: 2,140,147 km (0.097 R)
• M15: 2,715,949 km (0.106 R)
• M16: 2,878,263 km (0.106 R)
• M17: 2,999,288 km (0.032 R)
• M18: 3,155,917 km (0.114 R)
• M19: 3,280,831 km (0.097 R)
• M20: 3,547,564 km (0.072 R)
• M21: 3,665,746 km (0.074 R)
• M22: 4,003,688 km (0.097 R)
• M23: 4,201,307 km (0.077 R)
• M24: 5,264,499 km (0.099 R)
• M25: 5,508,642 km (0.085 R)
• M26: 5,590,921 km (0.115 R)
• M27: 6,580,362 km (0.096 R)
• M28: 7,154,967 km (0.066 R)
• M29: 7,244,875 km (0.087 R)
• M30: 7,319,973 km (0.066 R)
• M31: 7,471,067 km (0.109 R)
• M32: 7,715,061 km (0.093 R)
• M33: 7,838,031 km (0.034 R)
• M34: 8,621,325 km (0.078 R)
• M35: 9,038,554 km (0.083 R)
• M36: 9,135,792 km (0.093 R)
• M37: 9,363,929 km (0.12 R)
• M38: 9,511,732 km (0.081 R)
• M39: 9,726,405 km (0.095 R)
• M40: 9,876,003 km (0.106 R)
• M41: 10,363,392 km (0.033 R)
• M42: 10,516,132 km (0.052 R)
• M43: 10,669,769 km (0.119 R)
• M44: 10,996,491 km (0.038 R)
• M45: 11,624,503 km (0.072 R)
• M46: 11,765,723 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.6

Radius: 8.5

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 5.68 AU - 6.26 AU

Year: 6558 Days

Day: 11.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 29,951,877 km

• M1: 113,246 km (0.105 R)
• M2: 326,722 km (0.115 R)
• M3: 439,369 km (0.117 R)
• M4: 588,967 km (0.07 R)
• M5: 646,712 km (0.097 R)
• M6: 755,918 km (0.085 R)
• M7: 819,348 km (0.1 R)
• M8: 965,804 km (0.065 R)
• M9: 1,165,068 km (0.073 R)
• M10: 1,440,627 km (0.073 R)
• M11: 1,504,655 km (0.116 R)
• M12: 1,805,048 km (0.082 R)
• M13: 1,891,964 km (0.112 R)
• M14: 2,106,039 km (0.101 R)
• M15: 2,197,742 km (0.068 R)
• M16: 2,480,632 km (0.111 R)
• M17: 3,527,518 km (0.081 R)
• M18: 3,614,883 km (0.105 R)
• M19: 3,725,137 km (0.069 R)
• M20: 3,926,346 km (0.11 R)
• M21: 4,017,002 km (0.084 R)
• M22: 4,177,221 km (0.097 R)
• M23: 4,863,576 km (0.115 R)
• M24: 4,985,499 km (0.114 R)
• M25: 5,432,647 km (0.106 R)
• M26: 5,533,775 km (0.077 R)
• M27: 5,686,664 km (0.085 R)
• M28: 6,232,846 km (0.111 R)
• M29: 6,795,782 km (0.097 R)
• M30: 7,124,748 km (0.12 R)
• M31: 7,515,199 km (0.119 R)
• M32: 7,798,238 km (0.079 R)
• M33: 7,998,549 km (0.076 R)
• M34: 8,229,528 km (0.085 R)
• M35: 8,287,722 km (0.049 R)
• M36: 8,375,087 km (0.094 R)
• M37: 8,668,598 km (0.098 R)
• M38: 8,727,689 km (0.112 R)
• M39: 9,265,943 km (0.099 R)
• M40: 10,405,729 km (0.115 R)
• M41: 10,753,095 km (0.103 R)
• M42: 11,072,187 km (0.073 R)
• M43: 11,168,528 km (0.076 R)
• M44: 11,329,645 km (0.091 R)
• M45: 11,850,695 km (0.092 R)
• M46: 12,546,325 km (0.08 R)
• M47: 13,085,176 km (0.08 R)
• M48: 13,255,119 km (0.104 R)
• M49: 14,046,342 km (0.102 R)
• M50: 14,290,187 km (0.066 R)
• M51: 14,360,199 km (0.061 R)
• M52: 14,535,528 km (0.112 R)
• M53: 14,782,214 km (0.118 R)
• M54: 15,351,135 km (0.104 R)
• M55: 15,602,310 km (0.094 R)
• M56: 15,710,469 km (0.098 R)
• M57: 15,891,034 km (0.077 R)
• M58: 16,145,201 km (0.063 R)
• M59: 16,291,059 km (0.107 R)
• M60: 16,804,778 km (0.045 R)
• M61: 16,952,580 km (0.104 R)
• M62: 17,848,372 km (0.065 R)
• M63: 18,263,955 km (0.037 R)
• M64: 18,682,829 km (0.109 R)
• M65: 19,220,634 km (0.073 R)
• M66: 19,763,375 km (0.117 R)
• M67: 19,880,360 km (0.099 R)
• M68: 20,626,554 km (0.085 R)
• M69: 20,903,759 km (0.093 R)
• M70: 21,022,989 km (0.113 R)
• M71: 21,341,931 km (0.091 R)
• M72: 22,065,387 km (0.088 R)
• M73: 22,146,170 km (0.056 R)
• M74: 22,267,793 km (0.116 R)
• M75: 22,511,488 km (0.087 R)
• M76: 22,878,601 km (0.043 R)
• M77: 23,412,516 km (0.115 R)
• M78: 24,408,837 km (0.073 R)
• M79: 25,207,540 km (0.108 R)
• M80: 26,314,265 km (0.04 R)
• M81: 27,785,261 km (0.071 R)
• M82: 28,003,824 km (0.102 R)
• M83: 28,354,780 km (0.111 R)
• M84: 29,549,918 km (0.113 R)
• M85: 29,862,428 km (0.108 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 12,352 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit