🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.54 AU - 0.76 AU

Year: 198 Days

Day: 33.8 Hours

Environment

Temp: 200 °C

Axial Tilt: 24.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,713,513 km

• M1: 317,147 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.95 AU - 1.21 AU

Year: 425 Days

Day: 12.4 Hours

Environment

Temp: 6 °C

Axial Tilt: 43 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 57,713,513 km

• M1: 387,458 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.3 AU - 1.48 AU

Year: 621 Days

Day: 47.6 Hours

Environment

Temp: -48 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.48 AU - 2.38 AU

Year: 1016 Days

Day: 45.5 Hours

Environment

Temp: -73 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,713,513 km

• M1: 1,380,190 km (0.065 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.91 AU - 2.01 AU

Year: 1039 Days

Day: 32 Hours

Environment

Temp: -71 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,713,513 km

• M1: 40,990 km (0.059 R)
• M2: 594,801 km (0.056 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.54 AU - 3.76 AU

Year: 2117 Days

Day: 28.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 3.44 AU - 3.64 AU

Year: 2523 Days

Day: 25.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 10.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.2

Radius: 9

Gravity: 7.99 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 8.51 AU - 13.25 AU

Year: 13592 Days

Day: 13.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 142.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,713,513 km

• M1: 169,494 km (0.104 R)
• M2: 228,436 km (0.082 R)
• M3: 299,944 km (0.066 R)
• M4: 489,035 km (0.102 R)
• M5: 854,952 km (0.099 R)
• M6: 916,586 km (0.101 R)
• M7: 1,001,109 km (0.105 R)
• M8: 1,178,682 km (0.114 R)
• M9: 2,015,981 km (0.047 R)
• M10: 2,213,450 km (0.071 R)
• M11: 2,329,089 km (0.116 R)
• M12: 2,476,443 km (0.089 R)
• M13: 2,718,941 km (0.108 R)
• M14: 2,969,069 km (0.106 R)
• M15: 3,194,214 km (0.113 R)
• M16: 3,458,254 km (0.114 R)
• M17: 3,525,423 km (0.114 R)
• M18: 3,832,997 km (0.087 R)
• M19: 4,007,727 km (0.103 R)
• M20: 4,769,928 km (0.065 R)
• M21: 4,920,124 km (0.05 R)
• M22: 5,302,646 km (0.051 R)
• M23: 5,854,363 km (0.065 R)
• M24: 6,096,412 km (0.109 R)
• M25: 7,268,961 km (0.11 R)
• M26: 7,355,428 km (0.051 R)
• M27: 8,328,263 km (0.115 R)
• M28: 9,060,993 km (0.091 R)
• M29: 9,576,807 km (0.091 R)
• M30: 11,430,923 km (0.078 R)
• M31: 12,450,283 km (0.082 R)
• M32: 13,233,876 km (0.082 R)
• M33: 13,605,029 km (0.111 R)
• M34: 14,033,327 km (0.09 R)
• M35: 14,249,197 km (0.112 R)
• M36: 14,793,584 km (0.089 R)
• M37: 15,178,649 km (0.078 R)
• M38: 16,752,119 km (0.056 R)
• M39: 17,848,971 km (0.119 R)
• M40: 18,141,584 km (0.09 R)
• M41: 19,627,839 km (0.076 R)
• M42: 19,748,415 km (0.092 R)
• M43: 19,808,852 km (0.052 R)
• M44: 20,416,070 km (0.112 R)
• M45: 20,721,998 km (0.112 R)
• M46: 22,905,828 km (0.097 R)
• M47: 23,287,452 km (0.101 R)
• M48: 23,671,170 km (0.117 R)
• M49: 23,799,525 km (0.081 R)
• M50: 23,863,852 km (0.1 R)
• M51: 24,509,816 km (0.118 R)
• M52: 25,161,614 km (0.076 R)
• M53: 26,083,586 km (0.037 R)
• M54: 26,682,127 km (0.076 R)
• M55: 27,487,262 km (0.077 R)
• M56: 27,757,436 km (0.078 R)
• M57: 32,269,158 km (0.112 R)
• M58: 32,340,367 km (0.117 R)
• M59: 32,411,575 km (0.097 R)
• M60: 33,919,372 km (0.091 R)
• M61: 35,891,222 km (0.098 R)
• M62: 35,964,974 km (0.113 R)
• M63: 36,260,429 km (0.072 R)
• M64: 36,853,884 km (0.103 R)
• M65: 38,653,247 km (0.096 R)
• M66: 38,804,491 km (0.055 R)
• M67: 39,107,576 km (0.1 R)
• M68: 39,639,845 km (0.12 R)
• M69: 39,792,286 km (0.086 R)
• M70: 42,181,214 km (0.115 R)
• M71: 42,805,336 km (0.088 R)
• M72: 43,432,301 km (0.096 R)
• M73: 43,510,989 km (0.074 R)
• M74: 45,252,010 km (0.114 R)
• M75: 45,331,745 km (0.112 R)
• M76: 46,051,012 km (0.114 R)
• M77: 46,452,233 km (0.044 R)
• M78: 46,613,051 km (0.106 R)
• M79: 47,338,900 km (0.099 R)
• M80: 48,312,632 km (0.039 R)
• M81: 49,703,444 km (0.08 R)
• M82: 50,362,422 km (0.101 R)
• M83: 50,527,728 km (0.046 R)
• M84: 50,693,034 km (0.115 R)
• M85: 51,605,880 km (0.086 R)
• M86: 52,524,112 km (0.113 R)
• M87: 53,616,326 km (0.09 R)
• M88: 54,376,881 km (0.115 R)
• M89: 54,461,554 km (0.05 R)
• M90: 56,765,660 km (0.081 R)
• M91: 57,195,904 km (0.081 R)
• M92: 57,282,072 km (0.102 R)
• M93: 57,368,240 km (0.098 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: 357 - 10,398 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit