🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.54 AU - 0.7 AU

Year: 177 Days

Day: 21 Hours

Environment

Temp: 153 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.78 AU - 1.12 AU

Year: 335 Days

Day: 38.4 Hours

Environment

Temp: 111 °C

Axial Tilt: 21.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.22 AU - 1.24 AU

Year: 493 Days

Day: 15.8 Hours

Environment

Temp: 11 °C

Axial Tilt: 17.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.56 AU - 2.14 AU

Year: 910 Days

Day: 45.1 Hours

Environment

Temp: -50 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,950,676 km

• M1: 1,551,180 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.4 AU - 4.14 AU

Year: 2647 Days

Day: 21 Hours

Environment

Temp: -117 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 4.36 AU - 5.48 AU

Year: 3947 Days

Day: 24.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.31 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.6

Radius: 14.9

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 6.58 AU - 8.8 AU

Year: 7712 Days

Day: 13 Hours

Environment

Temp: -158 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 92,950,676 km

• M1: 518,207 km (0.093 R)
• M2: 727,046 km (0.094 R)
• M3: 912,547 km (0.079 R)
• M4: 1,271,731 km (0.063 R)
• M5: 1,581,100 km (0.095 R)
• M6: 1,745,358 km (0.101 R)
• M7: 2,554,982 km (0.106 R)
• M8: 2,667,928 km (0.105 R)
• M9: 2,799,126 km (0.075 R)
• M10: 2,899,057 km (0.028 R)
• M11: 3,085,306 km (0.037 R)
• M12: 4,228,683 km (0.078 R)
• M13: 4,402,067 km (0.075 R)
• M14: 4,637,085 km (0.092 R)
• M15: 4,776,062 km (0.097 R)
• M16: 5,263,302 km (0.096 R)
• M17: 5,408,561 km (0.035 R)
• M18: 5,852,119 km (0.082 R)
• M19: 6,154,606 km (0.106 R)
• M20: 7,115,473 km (0.034 R)
• M21: 7,438,455 km (0.082 R)
• M22: 7,648,640 km (0.076 R)
• M23: 7,742,737 km (0.108 R)
• M24: 7,837,283 km (0.075 R)
• M25: 8,339,483 km (0.118 R)
• M26: 8,778,553 km (0.037 R)
• M27: 10,244,013 km (0.057 R)
• M28: 10,399,894 km (0.085 R)
• M29: 10,819,666 km (0.043 R)
• M30: 10,925,581 km (0.11 R)
• M31: 11,245,122 km (0.09 R)
• M32: 12,002,686 km (0.11 R)
• M33: 12,470,778 km (0.083 R)
• M34: 12,972,828 km (0.117 R)
• M35: 13,681,324 km (0.1 R)
• M36: 13,997,125 km (0.057 R)
• M37: 14,315,319 km (0.08 R)
• M38: 14,958,889 km (0.039 R)
• M39: 15,403,046 km (0.083 R)
• M40: 15,581,965 km (0.095 R)
• M41: 15,821,620 km (0.091 R)
• M42: 16,153,129 km (0.1 R)
• M43: 17,068,967 km (0.025 R)
• M44: 18,064,392 km (0.062 R)
• M45: 18,347,730 km (0.113 R)
• M46: 18,727,858 km (0.089 R)
• M47: 19,078,665 km (0.118 R)
• M48: 19,238,735 km (0.061 R)
• M49: 20,274,401 km (0.071 R)
• M50: 20,634,633 km (0.111 R)
• M51: 21,461,161 km (0.052 R)
• M52: 21,594,303 km (0.11 R)
• M53: 21,761,254 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 922

Radius: 6.1

Gravity: 24.78 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 15.87 AU - 16.25 AU

Year: 23276 Days

Day: 20.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 92,950,676 km

• M1: 763,847 km (0.114 R)
• M2: 1,907,672 km (0.092 R)
• M3: 2,138,053 km (0.077 R)
• M4: 2,256,684 km (0.066 R)
• M5: 2,625,443 km (0.116 R)
• M6: 3,418,162 km (0.05 R)
• M7: 4,279,247 km (0.081 R)
• M8: 5,150,954 km (0.11 R)
• M9: 6,357,311 km (0.098 R)
• M10: 7,050,548 km (0.097 R)
• M11: 7,706,983 km (0.071 R)
• M12: 9,988,051 km (0.102 R)
• M13: 10,120,595 km (0.109 R)
• M14: 11,615,676 km (0.083 R)
• M15: 12,317,739 km (0.069 R)
• M16: 12,673,932 km (0.065 R)
• M17: 13,323,635 km (0.119 R)
• M18: 14,206,562 km (0.032 R)
• M19: 14,881,248 km (0.081 R)
• M20: 15,566,257 km (0.078 R)
• M21: 15,643,001 km (0.027 R)
• M22: 15,951,172 km (0.107 R)
• M23: 16,730,577 km (0.061 R)
• M24: 17,124,917 km (0.065 R)
• M25: 17,602,284 km (0.085 R)
• M26: 17,922,872 km (0.099 R)
• M27: 18,164,473 km (0.094 R)
• M28: 18,896,156 km (0.097 R)
• M29: 19,306,802 km (0.081 R)
• M30: 20,472,169 km (0.064 R)
• M31: 20,640,467 km (0.107 R)
• M32: 21,574,407 km (0.11 R)
• M33: 22,089,771 km (0.103 R)
• M34: 23,395,611 km (0.088 R)
• M35: 23,836,326 km (0.04 R)
• M36: 26,263,701 km (0.03 R)
• M37: 28,674,471 km (0.118 R)
• M38: 28,768,568 km (0.1 R)
• M39: 29,525,384 km (0.103 R)
• M40: 29,906,110 km (0.065 R)
• M41: 30,672,650 km (0.112 R)
• M42: 33,802,686 km (0.098 R)
• M43: 34,500,710 km (0.034 R)
• M44: 34,901,782 km (0.094 R)
• M45: 36,521,478 km (0.062 R)
• M46: 36,725,679 km (0.107 R)
• M47: 37,340,377 km (0.089 R)
• M48: 37,958,665 km (0.102 R)
• M49: 38,892,305 km (0.073 R)
• M50: 38,996,575 km (0.073 R)
• M51: 40,994,005 km (0.047 R)
• M52: 41,206,135 km (0.094 R)
• M53: 43,024,497 km (0.117 R)
• M54: 43,997,781 km (0.102 R)
• M55: 44,541,569 km (0.118 R)
• M56: 46,186,248 km (0.116 R)
• M57: 46,407,055 km (0.086 R)
• M58: 47,405,022 km (0.103 R)
• M59: 47,516,323 km (0.093 R)
• M60: 48,186,073 km (0.098 R)
• M61: 48,297,972 km (0.071 R)
• M62: 48,410,021 km (0.091 R)
• M63: 48,858,964 km (0.11 R)
• M64: 49,083,959 km (0.101 R)
• M65: 49,647,943 km (0.108 R)
• M66: 51,695,788 km (0.057 R)
• M67: 54,819,093 km (0.089 R)
• M68: 55,052,914 km (0.066 R)
• M69: 55,991,341 km (0.066 R)
• M70: 56,935,005 km (0.096 R)
• M71: 58,002,984 km (0.118 R)
• M72: 60,520,567 km (0.041 R)
• M73: 62,584,419 km (0.082 R)
• M74: 64,548,040 km (0.114 R)
• M75: 64,794,877 km (0.06 R)
• M76: 65,785,514 km (0.049 R)
• M77: 67,781,598 km (0.099 R)
• M78: 67,906,961 km (0.085 R)
• M79: 68,787,195 km (0.086 R)
• M80: 69,544,460 km (0.101 R)
• M81: 70,050,998 km (0.108 R)
• M82: 71,450,037 km (0.077 R)
• M83: 75,052,653 km (0.071 R)
• M84: 77,399,545 km (0.074 R)
• M85: 77,530,742 km (0.082 R)
• M86: 78,582,116 km (0.053 R)
• M87: 81,364,487 km (0.063 R)
• M88: 82,566,805 km (0.095 R)
• M89: 82,700,695 km (0.095 R)
• M90: 83,102,964 km (0.034 R)
• M91: 84,044,233 km (0.087 R)
• M92: 84,448,596 km (0.083 R)
• M93: 85,394,803 km (0.088 R)
• M94: 87,707,436 km (0.092 R)
• M95: 88,117,634 km (0.081 R)
• M96: 89,077,304 km (0.079 R)
• M97: 90,178,344 km (0.089 R)
• M98: 90,316,423 km (0.117 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 14,435 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit