🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.71 AU - 1.03 AU

Year: 295 Days

Day: 43 Hours

Environment

Temp: 159 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.16 AU - 1.52 AU

Year: 564 Days

Day: 45.5 Hours

Environment

Temp: -7 °C

Axial Tilt: 33.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 15,587,185 km

• M1: 679,773 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.17 AU - 1.69 AU

Year: 621 Days

Day: 25.4 Hours

Environment

Temp: -20 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.31 AU - 1.59 AU

Year: 635 Days

Day: 16 Hours

Environment

Temp: -35 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.2 AU - 1.88 AU

Year: 695 Days

Day: 12.3 Hours

Environment

Temp: -47 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 15,587,185 km

• M1: 531,970 km (0.085 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.79 AU - 2.89 AU

Year: 1301 Days

Day: 18.9 Hours

Environment

Temp: -74 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.34 AU - 3.36 AU

Year: 1749 Days

Day: 13.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.47 AU - 5.05 AU

Year: 3196 Days

Day: 45.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 15,587,185 km

• M1: 2,814,534 km (0.096 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.8

Radius: 8.8

Gravity: 11.55 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 4.94 AU - 6.76 AU

Year: 5142 Days

Day: 8.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 15,587,185 km

• M1: 183,706 km (0.116 R)
• M2: 274,961 km (0.116 R)
• M3: 530,025 km (0.088 R)
• M4: 589,864 km (0.101 R)
• M5: 652,247 km (0.103 R)
• M6: 811,868 km (0.095 R)
• M7: 1,044,941 km (0.115 R)
• M8: 1,185,414 km (0.106 R)
• M9: 1,433,896 km (0.051 R)
• M10: 1,903,184 km (0.088 R)
• M11: 2,438,445 km (0.115 R)
• M12: 2,648,182 km (0.117 R)
• M13: 2,995,997 km (0.095 R)
• M14: 3,062,867 km (0.112 R)
• M15: 3,358,472 km (0.085 R)
• M16: 3,498,047 km (0.097 R)
• M17: 3,807,116 km (0.108 R)
• M18: 3,904,056 km (0.041 R)
• M19: 4,075,495 km (0.103 R)
• M20: 4,528,028 km (0.097 R)
• M21: 4,682,563 km (0.091 R)
• M22: 5,371,760 km (0.057 R)
• M23: 6,320,510 km (0.074 R)
• M24: 6,377,956 km (0.084 R)
• M25: 6,609,384 km (0.11 R)
• M26: 6,667,577 km (0.11 R)
• M27: 7,440,998 km (0.113 R)
• M28: 7,501,735 km (0.076 R)
• M29: 7,776,845 km (0.099 R)
• M30: 8,305,524 km (0.065 R)
• M31: 8,526,480 km (0.083 R)
• M32: 8,910,049 km (0.083 R)
• M33: 8,974,526 km (0.088 R)
• M34: 9,234,078 km (0.113 R)
• M35: 9,430,201 km (0.099 R)
• M36: 9,727,153 km (0.093 R)
• M37: 9,960,226 km (0.075 R)
• M38: 10,670,517 km (0.03 R)
• M39: 11,083,856 km (0.081 R)
• M40: 12,175,472 km (0.113 R)
• M41: 12,715,969 km (0.085 R)
• M42: 13,485,799 km (0.075 R)
• M43: 13,857,700 km (0.069 R)
• M44: 14,195,342 km (0.073 R)
• M45: 14,535,677 km (0.074 R)
• M46: 15,845,406 km (0.095 R)
• M47: 16,002,035 km (0.05 R)
• M48: 16,119,769 km (0.12 R)
• M49: 16,237,802 km (0.107 R)
• M50: 16,316,640 km (0.047 R)
• M51: 16,593,695 km (0.03 R)
• M52: 16,872,396 km (0.116 R)
• M53: 17,032,316 km (0.11 R)
• M54: 17,514,919 km (0.105 R)
• M55: 17,595,851 km (0.115 R)
• M56: 18,247,499 km (0.087 R)
• M57: 18,452,748 km (0.09 R)
• M58: 19,156,307 km (0.084 R)
• M59: 19,658,357 km (0.108 R)
• M60: 20,803,529 km (0.115 R)
• M61: 20,932,033 km (0.107 R)
• M62: 21,103,921 km (0.067 R)
• M63: 22,583,444 km (0.104 R)
• M64: 22,759,820 km (0.088 R)
• M65: 23,647,983 km (0.069 R)
• M66: 23,782,172 km (0.112 R)
• M67: 23,871,781 km (0.093 R)
• M68: 24,006,419 km (0.077 R)
• M69: 24,411,829 km (0.104 R)
• M70: 25,366,563 km (0.12 R)
• M71: 25,641,673 km (0.118 R)
• M72: 26,148,361 km (0.087 R)
• M73: 26,379,789 km (0.086 R)
• M74: 27,406,330 km (0.103 R)
• M75: 29,114,139 km (0.068 R)
• M76: 29,594,498 km (0.103 R)
• M77: 30,563,294 km (0.091 R)
• M78: 30,660,832 km (0.105 R)
• M79: 30,758,369 km (0.037 R)
• M80: 31,690,215 km (0.092 R)
• M81: 31,838,316 km (0.111 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.3

Radius: 12.7

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 9.25 AU - 10.23 AU

Year: 11048 Days

Day: 5.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 15,587,185 km

• M1: 169,046 km (0.088 R)
• M2: 616,942 km (0.116 R)
• M3: 839,842 km (0.043 R)
• M4: 1,054,366 km (0.1 R)
• M5: 1,182,721 km (0.063 R)
• M6: 1,268,141 km (0.081 R)
• M7: 1,415,645 km (0.116 R)
• M8: 1,496,727 km (0.099 R)
• M9: 1,642,734 km (0.119 R)
• M10: 1,949,410 km (0.094 R)
• M11: 2,480,781 km (0.03 R)
• M12: 2,667,928 km (0.11 R)
• M13: 3,082,913 km (0.084 R)
• M14: 3,230,267 km (0.111 R)
• M15: 4,075,944 km (0.087 R)
• M16: 4,432,884 km (0.1 R)
• M17: 4,615,244 km (0.116 R)
• M18: 5,003,151 km (0.072 R)
• M19: 5,225,005 km (0.087 R)
• M20: 5,466,306 km (0.114 R)
• M21: 5,662,130 km (0.106 R)
• M22: 5,926,918 km (0.03 R)
• M23: 6,365,838 km (0.086 R)
• M24: 6,451,408 km (0.098 R)
• M25: 6,589,188 km (0.072 R)
• M26: 6,675,805 km (0.11 R)
• M27: 7,873,336 km (0.094 R)
• M28: 8,393,338 km (0.114 R)
• M29: 8,847,966 km (0.085 R)
• M30: 9,039,751 km (0.085 R)
• M31: 9,252,479 km (0.116 R)
• M32: 10,725,569 km (0.097 R)
• M33: 10,909,724 km (0.115 R)
• M34: 11,301,820 km (0.036 R)
• M35: 11,468,472 km (0.06 R)
• M36: 11,656,666 km (0.119 R)
• M37: 12,100,224 km (0.106 R)
• M38: 12,592,251 km (0.068 R)
• M39: 12,786,579 km (0.109 R)
• M40: 13,112,702 km (0.093 R)
• M41: 14,018,068 km (0.108 R)
• M42: 14,309,485 km (0.085 R)
• M43: 14,444,572 km (0.086 R)
• M44: 14,557,518 km (0.044 R)
• M45: 14,852,525 km (0.094 R)
• M46: 15,195,404 km (0.105 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 13,402 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit