🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.88 AU - 1.4 AU

Year: 434 Days

Day: 31.5 Hours

Environment

Temp: 36 °C

Axial Tilt: 24.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 104,239,121 km

• M1: 416,780 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.51 AU - 2.13 AU

Year: 875 Days

Day: 16.9 Hours

Environment

Temp: -51 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.67 AU - 2.17 AU

Year: 948 Days

Day: 43.5 Hours

Environment

Temp: -47 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.82 AU - 2.54 AU

Year: 1147 Days

Day: 46.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,239,121 km

• M1: 365,318 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.17 AU - 2.25 AU

Year: 1171 Days

Day: 19.4 Hours

Environment

Temp: -66 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,239,121 km

• M1: 882,029 km (0.049 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.31 AU - 4.35 AU

Year: 3212 Days

Day: 26.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 104,239,121 km

• M1: 748,737 km (0.101 R)
• M2: 1,934,300 km (0.107 R)

Asteroid Belt

Center: 11.83 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 19.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 768.9

Radius: 3.9

Gravity: 50.55 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 17.02 AU - 21.62 AU

Year: 30270 Days

Day: 20.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 104,239,121 km

• M1: 1,978,133 km (0.039 R)
• M2: 2,145,832 km (0.084 R)
• M3: 2,274,636 km (0.073 R)
• M4: 2,318,169 km (0.106 R)
• M5: 3,196,159 km (0.093 R)
• M6: 3,593,490 km (0.065 R)
• M7: 3,644,204 km (0.102 R)
• M8: 4,325,622 km (0.115 R)
• M9: 4,708,443 km (0.092 R)
• M10: 6,842,158 km (0.055 R)
• M11: 7,095,277 km (0.115 R)
• M12: 7,545,717 km (0.095 R)
• M13: 8,406,353 km (0.099 R)
• M14: 8,541,590 km (0.08 R)
• M15: 9,158,681 km (0.054 R)
• M16: 9,861,043 km (0.058 R)
• M17: 10,653,612 km (0.091 R)
• M18: 11,242,729 km (0.073 R)
• M19: 13,072,311 km (0.08 R)
• M20: 13,150,550 km (0.078 R)
• M21: 13,307,479 km (0.075 R)
• M22: 13,623,130 km (0.064 R)
• M23: 14,261,913 km (0.119 R)
• M24: 14,503,962 km (0.103 R)
• M25: 15,485,624 km (0.03 R)
• M26: 16,827,516 km (0.049 R)
• M27: 16,912,638 km (0.09 R)
• M28: 16,997,908 km (0.107 R)
• M29: 17,083,179 km (0.079 R)
• M30: 18,381,090 km (0.065 R)
• M31: 20,341,122 km (0.113 R)
• M32: 20,704,495 km (0.091 R)
• M33: 21,161,816 km (0.108 R)
• M34: 21,253,669 km (0.117 R)
• M35: 21,345,671 km (0.083 R)
• M36: 24,358,572 km (0.098 R)
• M37: 26,012,527 km (0.086 R)
• M38: 26,505,751 km (0.111 R)
• M39: 28,104,952 km (0.102 R)
• M40: 29,529,722 km (0.027 R)
• M41: 33,620,326 km (0.065 R)
• M42: 38,555,410 km (0.117 R)
• M43: 39,795,726 km (0.103 R)
• M44: 39,909,122 km (0.12 R)
• M45: 41,163,649 km (0.083 R)
• M46: 44,650,177 km (0.085 R)
• M47: 45,358,822 km (0.039 R)
• M48: 46,906,712 km (0.097 R)
• M49: 48,230,054 km (0.053 R)
• M50: 48,835,626 km (0.11 R)
• M51: 49,443,592 km (0.065 R)
• M52: 49,931,880 km (0.064 R)
• M53: 50,421,663 km (0.055 R)
• M54: 51,159,480 km (0.06 R)
• M55: 52,148,771 km (0.067 R)
• M56: 54,523,338 km (0.074 R)
• M57: 57,444,685 km (0.06 R)
• M58: 57,701,096 km (0.063 R)
• M59: 58,086,460 km (0.075 R)
• M60: 59,377,040 km (0.088 R)
• M61: 60,677,196 km (0.038 R)
• M62: 61,330,639 km (0.115 R)
• M63: 61,986,626 km (0.093 R)
• M64: 62,381,265 km (0.099 R)
• M65: 62,512,911 km (0.035 R)
• M66: 63,173,086 km (0.06 R)
• M67: 65,568,298 km (0.045 R)
• M68: 65,836,228 km (0.115 R)
• M69: 66,777,049 km (0.115 R)
• M70: 67,046,624 km (0.069 R)
• M71: 68,400,186 km (0.101 R)
• M72: 70,173,070 km (0.081 R)
• M73: 71,409,347 km (0.092 R)
• M74: 72,652,804 km (0.095 R)
• M75: 73,485,765 km (0.061 R)
• M76: 74,880,915 km (0.071 R)
• M77: 75,441,458 km (0.07 R)
• M78: 78,691,622 km (0.075 R)
• M79: 79,118,873 km (0.091 R)
• M80: 79,261,440 km (0.072 R)
• M81: 80,979,272 km (0.049 R)
• M82: 81,698,688 km (0.117 R)
• M83: 81,842,751 km (0.1 R)
• M84: 82,275,687 km (0.111 R)
• M85: 82,709,372 km (0.116 R)
• M86: 85,619,798 km (0.093 R)
• M87: 87,234,707 km (0.077 R)
• M88: 87,382,061 km (0.1 R)
• M89: 87,972,225 km (0.111 R)
• M90: 88,859,789 km (0.106 R)
• M91: 90,942,341 km (0.109 R)
• M92: 92,590,012 km (0.036 R)
• M93: 92,740,208 km (0.044 R)
• M94: 93,342,190 km (0.032 R)
• M95: 95,004,073 km (0.093 R)
• M96: 95,307,307 km (0.101 R)
• M97: 96,066,666 km (0.108 R)
• M98: 99,432,020 km (0.094 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 18,081 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit