🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.58 AU - 0.62 AU

Year: 176 Days

Day: 43.7 Hours

Environment

Temp: 156 °C

Axial Tilt: 9.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.58 AU - 0.78 AU

Year: 212 Days

Day: 22.3 Hours

Environment

Temp: 158 °C

Axial Tilt: 2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,639,831 km

• M1: 527,931 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.96 AU - 1.08 AU

Year: 390 Days

Day: 42.9 Hours

Environment

Temp: 13 °C

Axial Tilt: 31.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.28 AU - 1.48 AU

Year: 614 Days

Day: 21.1 Hours

Environment

Temp: -46 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,639,831 km

• M1: 1,026,690 km (0.039 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.93 AU - 3.97 AU

Year: 2427 Days

Day: 25.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.09 AU - 3.81 AU

Year: 2427 Days

Day: 33.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,639,831 km

• M1: 600,635 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 270

Radius: 9.6

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 4.09 AU - 4.45 AU

Year: 3342 Days

Day: 5.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 72,639,831 km

• M1: 122,221 km (0.109 R)
• M2: 189,840 km (0.114 R)
• M3: 301,739 km (0.064 R)
• M4: 870,959 km (0.118 R)
• M5: 1,370,765 km (0.051 R)
• M6: 1,511,238 km (0.065 R)
• M7: 2,490,206 km (0.111 R)
• M8: 2,569,343 km (0.038 R)
• M9: 2,716,697 km (0.112 R)
• M10: 2,811,991 km (0.1 R)
• M11: 2,908,482 km (0.076 R)
• M12: 2,978,045 km (0.047 R)
• M13: 3,175,664 km (0.113 R)
• M14: 3,334,237 km (0.06 R)
• M15: 3,901,662 km (0.07 R)
• M16: 4,087,014 km (0.11 R)
• M17: 4,165,254 km (0.094 R)
• M18: 4,338,937 km (0.1 R)
• M19: 4,402,665 km (0.11 R)
• M20: 4,499,006 km (0.099 R)
• M21: 4,709,939 km (0.097 R)
• M22: 4,791,919 km (0.098 R)
• M23: 4,874,497 km (0.114 R)
• M24: 4,957,524 km (0.114 R)
• M25: 5,209,297 km (0.084 R)
• M26: 5,328,227 km (0.037 R)
• M27: 5,534,224 km (0.035 R)
• M28: 5,725,559 km (0.089 R)
• M29: 6,060,958 km (0.061 R)
• M30: 6,150,268 km (0.117 R)
• M31: 6,566,898 km (0.062 R)
• M32: 6,974,103 km (0.065 R)
• M33: 7,124,150 km (0.106 R)
• M34: 7,351,389 km (0.117 R)
• M35: 7,735,257 km (0.076 R)
• M36: 7,890,689 km (0.069 R)
• M37: 8,086,513 km (0.082 R)
• M38: 8,264,086 km (0.077 R)
• M39: 8,482,798 km (0.102 R)
• M40: 8,562,833 km (0.09 R)
• M41: 8,683,408 km (0.108 R)
• M42: 8,784,237 km (0.109 R)
• M43: 9,212,087 km (0.08 R)
• M44: 9,522,054 km (0.064 R)
• M45: 9,584,436 km (0.074 R)
• M46: 9,814,368 km (0.078 R)
• M47: 10,173,254 km (0.071 R)
• M48: 10,493,543 km (0.072 R)
• M49: 10,558,019 km (0.105 R)
• M50: 10,773,739 km (0.103 R)
• M51: 10,947,423 km (0.052 R)
• M52: 11,253,649 km (0.107 R)
• M53: 11,763,030 km (0.062 R)
• M54: 12,803,932 km (0.107 R)
• M55: 12,895,935 km (0.12 R)
• M56: 13,288,928 km (0.103 R)
• M57: 13,428,653 km (0.056 R)
• M58: 13,803,545 km (0.076 R)
• M59: 14,087,033 km (0.117 R)
• M60: 14,181,878 km (0.064 R)
• M61: 14,659,694 km (0.093 R)
• M62: 14,755,885 km (0.089 R)
• M63: 14,828,141 km (0.079 R)
• M64: 15,191,365 km (0.069 R)
• M65: 15,386,141 km (0.06 R)
• M66: 15,877,121 km (0.073 R)
• M67: 16,273,406 km (0.077 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 842.8

Radius: 5.8

Gravity: 25.05 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 10.65 AU - 14.43 AU

Year: 16819 Days

Day: 16 Hours

Environment

Temp: -192 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 72,639,831 km

• M1: 179,667 km (0.11 R)
• M2: 652,696 km (0.085 R)
• M3: 1,274,723 km (0.09 R)
• M4: 1,358,947 km (0.054 R)
• M5: 1,838,857 km (0.073 R)
• M6: 2,031,389 km (0.082 R)
• M7: 2,097,063 km (0.106 R)
• M8: 2,366,938 km (0.074 R)
• M9: 2,647,733 km (0.051 R)
• M10: 3,279,185 km (0.059 R)
• M11: 3,317,782 km (0.025 R)
• M12: 3,395,273 km (0.082 R)
• M13: 4,037,497 km (0.085 R)
• M14: 4,330,110 km (0.118 R)
• M15: 4,672,989 km (0.067 R)
• M16: 5,339,148 km (0.078 R)
• M17: 5,430,253 km (0.115 R)
• M18: 7,458,501 km (0.106 R)
• M19: 8,764,790 km (0.118 R)
• M20: 10,196,591 km (0.097 R)
• M21: 10,708,964 km (0.107 R)
• M22: 11,171,371 km (0.088 R)
• M23: 12,840,584 km (0.114 R)
• M24: 13,954,041 km (0.119 R)
• M25: 14,205,664 km (0.081 R)
• M26: 14,268,795 km (0.067 R)
• M27: 15,227,118 km (0.087 R)
• M28: 15,616,372 km (0.106 R)
• M29: 17,272,720 km (0.115 R)
• M30: 17,542,744 km (0.096 R)
• M31: 18,430,458 km (0.065 R)
• M32: 19,123,245 km (0.067 R)
• M33: 20,963,748 km (0.109 R)
• M34: 21,468,940 km (0.114 R)
• M35: 21,686,605 km (0.095 R)
• M36: 22,638,496 km (0.12 R)
• M37: 24,582,820 km (0.116 R)
• M38: 25,344,871 km (0.07 R)
• M39: 26,657,892 km (0.093 R)
• M40: 26,735,832 km (0.106 R)
• M41: 27,597,965 km (0.093 R)
• M42: 28,072,040 km (0.067 R)
• M43: 28,868,200 km (0.074 R)
• M44: 29,429,940 km (0.059 R)
• M45: 31,136,702 km (0.114 R)
• M46: 31,795,382 km (0.058 R)
• M47: 31,877,960 km (0.035 R)
• M48: 32,541,726 km (0.118 R)
• M49: 32,875,329 km (0.061 R)
• M50: 33,545,976 km (0.072 R)
• M51: 33,714,274 km (0.107 R)
• M52: 35,327,537 km (0.11 R)
• M53: 36,272,996 km (0.089 R)
• M54: 36,792,250 km (0.036 R)
• M55: 37,139,766 km (0.079 R)
• M56: 38,276,710 km (0.058 R)
• M57: 38,981,914 km (0.082 R)
• M58: 39,958,788 km (0.075 R)
• M59: 40,674,165 km (0.099 R)
• M60: 42,026,979 km (0.11 R)
• M61: 42,117,785 km (0.084 R)
• M62: 42,390,202 km (0.052 R)
• M63: 42,663,368 km (0.09 R)
• M64: 43,119,941 km (0.077 R)
• M65: 44,129,876 km (0.09 R)
• M66: 44,869,338 km (0.115 R)
• M67: 45,147,590 km (0.107 R)
• M68: 45,612,840 km (0.116 R)
• M69: 45,706,039 km (0.026 R)
• M70: 46,173,084 km (0.09 R)
• M71: 46,360,380 km (0.097 R)
• M72: 46,923,766 km (0.104 R)
• M73: 49,295,341 km (0.073 R)
• M74: 49,678,311 km (0.105 R)
• M75: 50,062,329 km (0.093 R)
• M76: 52,778,129 km (0.073 R)
• M77: 52,876,115 km (0.059 R)
• M78: 54,351,450 km (0.108 R)
• M79: 54,450,334 km (0.093 R)
• M80: 54,648,102 km (0.107 R)
• M81: 54,945,353 km (0.117 R)
• M82: 55,640,983 km (0.101 R)
• M83: 57,141,450 km (0.052 R)
• M84: 58,756,508 km (0.105 R)
• M85: 61,207,221 km (0.08 R)
• M86: 61,412,918 km (0.072 R)
• M87: 62,341,621 km (0.094 R)
• M88: 64,735,786 km (0.044 R)
• M89: 65,050,241 km (0.119 R)
• M90: 65,575,479 km (0.06 R)
• M91: 67,265,935 km (0.077 R)
• M92: 67,690,643 km (0.08 R)
• M93: 68,436,239 km (0.096 R)
• M94: 68,543,052 km (0.078 R)
• M95: 68,863,490 km (0.081 R)
• M96: 71,229,381 km (0.073 R)
• M97: 71,879,234 km (0.103 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 12,928 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit