🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.49 AU - 0.69 AU

Year: 166 Days

Day: 46.7 Hours

Environment

Temp: 189 °C

Axial Tilt: 28.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.96 AU - 1.48 AU

Year: 495 Days

Day: 42.1 Hours

Environment

Temp: -10 °C

Axial Tilt: 44.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 92,714,118 km

• M1: 1,149,809 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.19 AU - 1.85 AU

Year: 688 Days

Day: 21.4 Hours

Environment

Temp: -39 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.43 AU - 1.83 AU

Year: 764 Days

Day: 18.6 Hours

Environment

Temp: -42 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,714,118 km

• M1: 1,311,225 km (0.072 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.63 AU - 2.31 AU

Year: 1015 Days

Day: 37.1 Hours

Environment

Temp: -58 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.73 AU - 2.23 AU

Year: 1023 Days

Day: 19.5 Hours

Environment

Temp: -69 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.53 AU - 2.47 AU

Year: 1038 Days

Day: 22.3 Hours

Environment

Temp: -60 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 11.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.5

Radius: 14.3

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 9.42 AU - 14.08 AU

Year: 14785 Days

Day: 10.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 92,714,118 km

• M1: 263,292 km (0.101 R)
• M2: 744,698 km (0.095 R)
• M3: 985,850 km (0.116 R)
• M4: 1,083,388 km (0.118 R)
• M5: 1,219,223 km (0.099 R)
• M6: 1,882,240 km (0.084 R)
• M7: 2,133,565 km (0.1 R)
• M8: 2,285,407 km (0.11 R)
• M9: 2,600,011 km (0.082 R)
• M10: 3,147,689 km (0.069 R)
• M11: 4,431,987 km (0.108 R)
• M12: 4,854,900 km (0.109 R)
• M13: 5,027,835 km (0.091 R)
• M14: 5,861,544 km (0.046 R)
• M15: 6,107,782 km (0.026 R)
• M16: 6,388,876 km (0.116 R)
• M17: 6,515,137 km (0.104 R)
• M18: 7,756,650 km (0.087 R)
• M19: 8,061,380 km (0.066 R)
• M20: 8,508,528 km (0.075 R)
• M21: 8,612,798 km (0.107 R)
• M22: 8,787,678 km (0.078 R)
• M23: 9,355,252 km (0.119 R)
• M24: 10,377,155 km (0.071 R)
• M25: 12,724,196 km (0.055 R)
• M26: 13,003,645 km (0.07 R)
• M27: 13,164,313 km (0.099 R)
• M28: 13,366,121 km (0.118 R)
• M29: 13,650,357 km (0.027 R)
• M30: 13,936,538 km (0.116 R)
• M31: 14,431,856 km (0.03 R)
• M32: 14,890,822 km (0.078 R)
• M33: 15,995,154 km (0.077 R)
• M34: 16,862,522 km (0.09 R)
• M35: 17,656,289 km (0.089 R)
• M36: 18,778,871 km (0.04 R)
• M37: 19,371,727 km (0.103 R)
• M38: 19,739,738 km (0.072 R)
• M39: 21,092,851 km (0.096 R)
• M40: 23,105,092 km (0.108 R)
• M41: 23,446,474 km (0.093 R)
• M42: 23,740,434 km (0.086 R)
• M43: 24,579,828 km (0.097 R)
• M44: 25,178,219 km (0.117 R)
• M45: 28,293,744 km (0.105 R)
• M46: 31,151,662 km (0.083 R)
• M47: 31,745,117 km (0.028 R)
• M48: 32,560,276 km (0.055 R)
• M49: 32,669,482 km (0.109 R)
• M50: 33,052,752 km (0.115 R)
• M51: 33,547,622 km (0.114 R)
• M52: 36,738,544 km (0.114 R)
• M53: 37,708,986 km (0.037 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 811.5

Radius: 6.1

Gravity: 21.81 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 13.9 AU - 19.2 AU

Year: 24716 Days

Day: 23 Hours

Environment

Temp: -193 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,714,118 km

• M1: 108,608 km (0.055 R)
• M2: 281,244 km (0.09 R)
• M3: 581,487 km (0.101 R)
• M4: 682,465 km (0.083 R)
• M5: 1,437,336 km (0.112 R)
• M6: 1,828,385 km (0.119 R)
• M7: 2,251,149 km (0.092 R)
• M8: 2,577,123 km (0.116 R)
• M9: 3,409,635 km (0.087 R)
• M10: 3,783,330 km (0.093 R)
• M11: 3,830,902 km (0.118 R)
• M12: 4,980,562 km (0.116 R)
• M13: 7,328,052 km (0.077 R)
• M14: 7,808,710 km (0.111 R)
• M15: 8,175,972 km (0.09 R)
• M16: 8,486,238 km (0.086 R)
• M17: 8,737,264 km (0.083 R)
• M18: 9,054,561 km (0.089 R)
• M19: 9,440,224 km (0.084 R)
• M20: 9,765,749 km (0.086 R)
• M21: 10,095,014 km (0.094 R)
• M22: 10,294,278 km (0.104 R)
• M23: 11,241,233 km (0.105 R)
• M24: 12,004,780 km (0.112 R)
• M25: 13,072,610 km (0.091 R)
• M26: 13,508,239 km (0.115 R)
• M27: 13,654,546 km (0.095 R)
• M28: 14,096,458 km (0.082 R)
• M29: 14,170,658 km (0.088 R)
• M30: 14,543,157 km (0.025 R)
• M31: 15,526,763 km (0.097 R)
• M32: 16,220,299 km (0.111 R)
• M33: 16,297,940 km (0.09 R)
• M34: 17,717,175 km (0.063 R)
• M35: 19,836,079 km (0.119 R)
• M36: 21,434,383 km (0.114 R)
• M37: 21,519,654 km (0.047 R)
• M38: 21,605,074 km (0.11 R)
• M39: 22,119,691 km (0.106 R)
• M40: 23,336,071 km (0.112 R)
• M41: 25,924,114 km (0.055 R)
• M42: 26,015,070 km (0.105 R)
• M43: 27,390,473 km (0.096 R)
• M44: 28,977,856 km (0.101 R)
• M45: 29,734,970 km (0.086 R)
• M46: 34,413,045 km (0.082 R)
• M47: 35,416,099 km (0.075 R)
• M48: 35,617,757 km (0.047 R)
• M49: 35,921,142 km (0.067 R)
• M50: 38,275,064 km (0.098 R)
• M51: 41,419,611 km (0.07 R)
• M52: 41,632,190 km (0.102 R)
• M53: 43,561,554 km (0.09 R)
• M54: 44,973,009 km (0.087 R)
• M55: 46,841,188 km (0.082 R)
• M56: 51,450,148 km (0.097 R)
• M57: 52,711,109 km (0.085 R)
• M58: 53,866,154 km (0.071 R)
• M59: 54,563,280 km (0.112 R)
• M60: 55,146,413 km (0.071 R)
• M61: 57,262,923 km (0.085 R)
• M62: 57,855,481 km (0.108 R)
• M63: 59,286,085 km (0.091 R)
• M64: 60,005,651 km (0.111 R)
• M65: 61,574,783 km (0.074 R)
• M66: 62,060,228 km (0.059 R)
• M67: 63,892,203 km (0.092 R)
• M68: 64,753,289 km (0.057 R)
• M69: 66,984,840 km (0.039 R)
• M70: 67,234,369 km (0.112 R)
• M71: 68,863,640 km (0.039 R)
• M72: 69,115,413 km (0.097 R)
• M73: 69,493,746 km (0.118 R)
• M74: 70,632,784 km (0.057 R)
• M75: 72,801,056 km (0.087 R)
• M76: 73,057,616 km (0.096 R)
• M77: 73,957,747 km (0.073 R)
• M78: 76,289,379 km (0.069 R)
• M79: 76,941,326 km (0.089 R)
• M80: 78,513,600 km (0.085 R)
• M81: 78,908,239 km (0.096 R)
• M82: 79,567,667 km (0.114 R)
• M83: 79,831,857 km (0.086 R)
• M84: 80,758,915 km (0.116 R)
• M85: 81,956,296 km (0.035 R)
• M86: 82,757,692 km (0.051 R)
• M87: 83,695,970 km (0.117 R)
• M88: 83,964,647 km (0.114 R)
• M89: 88,029,969 km (0.039 R)
• M90: 89,262,057 km (0.113 R)
• M91: 89,673,900 km (0.12 R)
• M92: 90,499,681 km (0.08 R)
• M93: 91,743,138 km (0.114 R)
• M94: 92,575,202 km (0.103 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 17,444 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit