🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.58 AU - 0.62 AU

Year: 177 Days

Day: 24.5 Hours

Environment

Temp: 209 °C

Axial Tilt: 43.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.18 AU - 1.62 AU

Year: 631 Days

Day: 28.6 Hours

Environment

Temp: -43 °C

Axial Tilt: 87.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.3

Radius: 8.5

Gravity: 12.39 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 5.18 AU - 8.64 AU

Year: 6917 Days

Day: 9 Hours

Environment

Temp: -167 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 28,940,568 km

• M1: 109,356 km (0.111 R)
• M2: 166,353 km (0.063 R)
• M3: 432,787 km (0.096 R)
• M4: 662,120 km (0.042 R)
• M5: 912,098 km (0.066 R)
• M6: 1,136,794 km (0.073 R)
• M7: 1,340,846 km (0.054 R)
• M8: 1,457,233 km (0.115 R)
• M9: 1,576,911 km (0.087 R)
• M10: 2,088,685 km (0.112 R)
• M11: 2,270,297 km (0.074 R)
• M12: 2,648,929 km (0.101 R)
• M13: 2,820,967 km (0.106 R)
• M14: 3,253,903 km (0.107 R)
• M15: 3,599,175 km (0.088 R)
• M16: 4,792,966 km (0.113 R)
• M17: 5,463,314 km (0.111 R)
• M18: 6,457,392 km (0.062 R)
• M19: 6,589,786 km (0.111 R)
• M20: 7,264,921 km (0.066 R)
• M21: 7,437,109 km (0.116 R)
• M22: 7,891,288 km (0.087 R)
• M23: 8,789,772 km (0.081 R)
• M24: 9,986,555 km (0.114 R)
• M25: 10,332,276 km (0.115 R)
• M26: 11,075,179 km (0.085 R)
• M27: 11,154,466 km (0.075 R)
• M28: 11,233,753 km (0.101 R)
• M29: 11,313,339 km (0.104 R)
• M30: 11,473,109 km (0.11 R)
• M31: 11,794,895 km (0.052 R)
• M32: 13,405,316 km (0.057 R)
• M33: 13,532,025 km (0.1 R)
• M34: 13,701,669 km (0.055 R)
• M35: 14,000,117 km (0.11 R)
• M36: 14,821,110 km (0.053 R)
• M37: 15,259,432 km (0.092 R)
• M38: 15,835,832 km (0.045 R)
• M39: 16,149,090 km (0.105 R)
• M40: 16,554,800 km (0.115 R)
• M41: 17,009,577 km (0.084 R)
• M42: 17,238,462 km (0.047 R)
• M43: 17,653,147 km (0.1 R)
• M44: 17,838,499 km (0.1 R)
• M45: 17,931,549 km (0.076 R)
• M46: 19,535,687 km (0.117 R)
• M47: 19,968,025 km (0.097 R)
• M48: 20,939,962 km (0.039 R)
• M49: 21,283,738 km (0.111 R)
• M50: 21,728,642 km (0.115 R)
• M51: 21,877,492 km (0.078 R)
• M52: 23,538,327 km (0.04 R)
• M53: 23,998,341 km (0.117 R)
• M54: 24,306,512 km (0.099 R)
• M55: 24,823,223 km (0.114 R)
• M56: 25,239,255 km (0.064 R)
• M57: 25,815,057 km (0.118 R)
• M58: 27,675,756 km (0.113 R)
• M59: 27,999,037 km (0.096 R)
• M60: 28,107,046 km (0.097 R)
• M61: 28,703,792 km (0.107 R)
• M62: 28,867,153 km (0.106 R)
• M63: 29,854,499 km (0.06 R)
• M64: 30,130,806 km (0.056 R)
• M65: 30,463,362 km (0.111 R)
• M66: 30,518,863 km (0.1 R)
• M67: 31,188,164 km (0.093 R)
• M68: 31,468,361 km (0.061 R)
• M69: 31,636,958 km (0.026 R)
• M70: 31,749,455 km (0.055 R)
• M71: 32,370,885 km (0.106 R)
• M72: 32,882,210 km (0.106 R)
• M73: 33,167,494 km (0.1 R)
• M74: 33,740,453 km (0.093 R)
• M75: 34,143,470 km (0.071 R)
• M76: 34,490,238 km (0.042 R)
• M77: 36,595,080 km (0.114 R)
• M78: 36,654,171 km (0.074 R)
• M79: 37,365,359 km (0.07 R)
• M80: 37,663,059 km (0.045 R)
• M81: 38,380,680 km (0.104 R)
• M82: 38,620,934 km (0.032 R)
• M83: 38,681,073 km (0.071 R)
• M84: 38,741,211 km (0.116 R)
• M85: 39,465,564 km (0.037 R)
• M86: 39,708,062 km (0.093 R)
• M87: 39,829,535 km (0.11 R)
• M88: 40,682,842 km (0.06 R)
• M89: 40,805,213 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.1

Radius: 14.5

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 6.77 AU - 11.21 AU

Year: 10264 Days

Day: 9.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 28,940,568 km

• M1: 193,729 km (0.07 R)
• M2: 482,752 km (0.114 R)
• M3: 667,954 km (0.106 R)
• M4: 880,533 km (0.094 R)
• M5: 982,858 km (0.1 R)
• M6: 1,103,434 km (0.087 R)
• M7: 2,090,481 km (0.113 R)
• M8: 2,413,313 km (0.061 R)
• M9: 2,810,794 km (0.045 R)
• M10: 2,947,976 km (0.117 R)
• M11: 3,209,024 km (0.026 R)
• M12: 3,373,432 km (0.112 R)
• M13: 3,646,747 km (0.097 R)
• M14: 5,144,372 km (0.035 R)
• M15: 5,337,802 km (0.056 R)
• M16: 5,484,408 km (0.109 R)
• M17: 5,607,676 km (0.086 R)
• M18: 5,856,906 km (0.086 R)
• M19: 6,600,707 km (0.109 R)
• M20: 6,890,777 km (0.071 R)
• M21: 7,320,123 km (0.037 R)
• M22: 7,620,516 km (0.076 R)
• M23: 7,730,769 km (0.083 R)
• M24: 7,869,297 km (0.039 R)
• M25: 8,318,090 km (0.1 R)
• M26: 8,603,074 km (0.06 R)
• M27: 9,211,788 km (0.06 R)
• M28: 9,447,255 km (0.074 R)
• M29: 9,625,277 km (0.081 R)
• M30: 9,774,575 km (0.12 R)
• M31: 10,318,064 km (0.082 R)
• M32: 10,470,804 km (0.109 R)
• M33: 10,747,709 km (0.08 R)
• M34: 10,902,543 km (0.102 R)
• M35: 11,308,701 km (0.095 R)
• M36: 11,434,812 km (0.091 R)
• M37: 11,719,946 km (0.072 R)
• M38: 12,687,545 km (0.108 R)
• M39: 13,613,705 km (0.072 R)
• M40: 13,882,383 km (0.097 R)
• M41: 14,390,866 km (0.052 R)
• M42: 14,527,599 km (0.118 R)
• M43: 14,940,040 km (0.054 R)
• M44: 15,182,538 km (0.11 R)
• M45: 15,286,808 km (0.095 R)
• M46: 15,496,095 km (0.092 R)
• M47: 15,671,275 km (0.117 R)
• M48: 16,628,701 km (0.12 R)
• M49: 17,024,088 km (0.119 R)
• M50: 17,204,952 km (0.085 R)
• M51: 17,422,766 km (0.11 R)
• M52: 17,531,973 km (0.043 R)
• M53: 17,787,785 km (0.107 R)
• M54: 17,971,192 km (0.108 R)
• M55: 19,878,415 km (0.113 R)
• M56: 20,451,525 km (0.062 R)
• M57: 20,682,354 km (0.032 R)
• M58: 21,810,023 km (0.111 R)
• M59: 22,361,591 km (0.104 R)
• M60: 22,917,795 km (0.083 R)
• M61: 23,599,214 km (0.03 R)
• M62: 24,572,797 km (0.113 R)
• M63: 24,941,107 km (0.042 R)
• M64: 25,064,375 km (0.073 R)
• M65: 25,352,650 km (0.082 R)
• M66: 26,057,406 km (0.093 R)
• M67: 26,349,571 km (0.08 R)
• M68: 26,642,782 km (0.109 R)
• M69: 26,768,744 km (0.072 R)
• M70: 27,359,207 km (0.044 R)
• M71: 27,826,251 km (0.12 R)
• M72: 27,954,008 km (0.047 R)
• M73: 28,124,848 km (0.112 R)
• M74: 28,338,773 km (0.029 R)
• M75: 28,596,082 km (0.115 R)
• M76: 28,725,185 km (0.034 R)
• M77: 28,854,288 km (0.074 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 11,362 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit