🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.84 AU - 1.3 AU

Year: 417 Days

Day: 15.3 Hours

Environment

Temp: 19 °C

Axial Tilt: 1.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.92 AU - 1.26 AU

Year: 429 Days

Day: 38.6 Hours

Environment

Temp: 11 °C

Axial Tilt: 8.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.07 AU - 1.15 AU

Year: 441 Days

Day: 47.6 Hours

Environment

Temp: -11 °C

Axial Tilt: 33.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.1 AU - 1.66 AU

Year: 611 Days

Day: 41.1 Hours

Environment

Temp: -40 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.49 AU - 2.27 AU

Year: 971 Days

Day: 45.5 Hours

Environment

Temp: -75 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.84 AU - 2.28 AU

Year: 1114 Days

Day: 34.2 Hours

Environment

Temp: -70 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,511,387 km

• M1: 424,708 km (0.108 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.29 AU - 2.75 AU

Year: 1507 Days

Day: 17.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.2

Radius: 10.6

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 4.64 AU - 4.78 AU

Year: 3851 Days

Day: 12.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 53,511,387 km

• M1: 143,764 km (0.086 R)
• M2: 232,176 km (0.091 R)
• M3: 549,323 km (0.104 R)
• M4: 653,443 km (0.104 R)
• M5: 745,895 km (0.097 R)
• M6: 883,525 km (0.103 R)
• M7: 1,277,416 km (0.06 R)
• M8: 1,519,017 km (0.088 R)
• M9: 1,815,370 km (0.079 R)
• M10: 2,172,460 km (0.105 R)
• M11: 2,447,571 km (0.116 R)
• M12: 2,581,760 km (0.105 R)
• M13: 2,703,234 km (0.029 R)
• M14: 2,857,918 km (0.059 R)
• M15: 3,047,309 km (0.096 R)
• M16: 3,455,262 km (0.102 R)
• M17: 3,572,696 km (0.072 R)
• M18: 3,880,718 km (0.089 R)
• M19: 4,108,556 km (0.042 R)
• M20: 4,651,147 km (0.103 R)
• M21: 5,409,908 km (0.116 R)
• M22: 5,527,043 km (0.066 R)
• M23: 5,664,673 km (0.12 R)
• M24: 6,105,089 km (0.107 R)
• M25: 6,206,816 km (0.081 R)
• M26: 6,308,991 km (0.076 R)
• M27: 6,453,054 km (0.033 R)
• M28: 6,618,958 km (0.062 R)
• M29: 6,891,675 km (0.12 R)
• M30: 6,997,590 km (0.09 R)
• M31: 7,254,001 km (0.116 R)
• M32: 7,340,169 km (0.073 R)
• M33: 7,622,610 km (0.12 R)
• M34: 7,732,116 km (0.07 R)
• M35: 8,242,843 km (0.083 R)
• M36: 8,468,436 km (0.063 R)
• M37: 8,856,493 km (0.108 R)
• M38: 9,721,169 km (0.081 R)
• M39: 9,863,885 km (0.089 R)
• M40: 9,935,543 km (0.076 R)
• M41: 10,369,077 km (0.072 R)
• M42: 10,490,700 km (0.077 R)
• M43: 11,229,863 km (0.115 R)
• M44: 11,454,859 km (0.051 R)
• M45: 11,555,388 km (0.092 R)
• M46: 11,934,918 km (0.1 R)
• M47: 12,011,213 km (0.108 R)
• M48: 12,113,388 km (0.091 R)
• M49: 12,421,410 km (0.11 R)
• M50: 12,680,215 km (0.072 R)
• M51: 13,520,057 km (0.045 R)
• M52: 13,652,900 km (0.093 R)
• M53: 14,540,763 km (0.094 R)
• M54: 14,649,671 km (0.118 R)
• M55: 15,087,843 km (0.069 R)
• M56: 15,280,974 km (0.115 R)
• M57: 16,912,338 km (0.071 R)
• M58: 17,516,564 km (0.104 R)
• M59: 17,719,569 km (0.03 R)
• M60: 18,040,007 km (0.111 R)
• M61: 18,157,142 km (0.075 R)
• M62: 18,274,427 km (0.066 R)
• M63: 18,568,836 km (0.096 R)
• M64: 18,983,521 km (0.102 R)
• M65: 19,072,831 km (0.097 R)
• M66: 19,251,750 km (0.107 R)
• M67: 19,792,097 km (0.091 R)
• M68: 20,428,636 km (0.108 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.8

Radius: 9.9

Gravity: 7.79 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 8.25 AU - 10.91 AU

Year: 11171 Days

Day: 6.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 53,511,387 km

• M1: 127,906 km (0.081 R)
• M2: 309,368 km (0.116 R)
• M3: 414,536 km (0.078 R)
• M4: 487,839 km (0.117 R)
• M5: 632,799 km (0.071 R)
• M6: 811,718 km (0.046 R)
• M7: 1,588,729 km (0.107 R)
• M8: 1,913,656 km (0.111 R)
• M9: 2,044,405 km (0.102 R)
• M10: 2,151,068 km (0.104 R)
• M11: 2,426,178 km (0.11 R)
• M12: 2,712,658 km (0.067 R)
• M13: 3,318,230 km (0.069 R)
• M14: 3,898,371 km (0.104 R)
• M15: 3,964,792 km (0.091 R)
• M16: 4,065,173 km (0.07 R)
• M17: 4,302,584 km (0.105 R)
• M18: 5,297,560 km (0.086 R)
• M19: 5,745,306 km (0.108 R)
• M20: 5,897,148 km (0.115 R)
• M21: 6,400,246 km (0.08 R)
• M22: 6,756,588 km (0.038 R)
• M23: 7,530,158 km (0.074 R)
• M24: 7,738,399 km (0.105 R)
• M25: 8,417,723 km (0.101 R)
• M26: 8,677,275 km (0.064 R)
• M27: 8,851,856 km (0.083 R)
• M28: 9,427,359 km (0.107 R)
• M29: 9,742,113 km (0.091 R)
• M30: 9,832,769 km (0.107 R)
• M31: 11,607,000 km (0.097 R)
• M32: 11,799,382 km (0.101 R)
• M33: 11,896,023 km (0.037 R)
• M34: 11,992,962 km (0.075 R)
• M35: 12,481,399 km (0.072 R)
• M36: 13,730,841 km (0.048 R)
• M37: 13,832,567 km (0.1 R)
• M38: 14,087,781 km (0.066 R)
• M39: 14,862,997 km (0.088 R)
• M40: 16,078,480 km (0.064 R)
• M41: 17,051,913 km (0.084 R)
• M42: 17,435,632 km (0.074 R)
• M43: 17,766,692 km (0.064 R)
• M44: 18,942,082 km (0.109 R)
• M45: 19,112,026 km (0.05 R)
• M46: 19,225,720 km (0.109 R)
• M47: 20,258,095 km (0.108 R)
• M48: 21,014,910 km (0.112 R)
• M49: 21,485,246 km (0.097 R)
• M50: 22,496,378 km (0.104 R)
• M51: 22,676,344 km (0.092 R)
• M52: 24,873,788 km (0.112 R)
• M53: 24,935,721 km (0.119 R)
• M54: 27,714,502 km (0.119 R)
• M55: 28,165,689 km (0.113 R)
• M56: 29,205,843 km (0.068 R)
• M57: 29,533,462 km (0.119 R)
• M58: 29,928,251 km (0.069 R)
• M59: 30,722,915 km (0.117 R)
• M60: 30,989,498 km (0.089 R)
• M61: 31,726,268 km (0.098 R)
• M62: 31,860,756 km (0.086 R)
• M63: 31,995,544 km (0.109 R)
• M64: 32,130,481 km (0.105 R)
• M65: 32,672,175 km (0.097 R)
• M66: 33,764,688 km (0.111 R)
• M67: 34,384,472 km (0.06 R)
• M68: 36,196,102 km (0.091 R)
• M69: 36,971,767 km (0.069 R)
• M70: 37,610,550 km (0.069 R)
• M71: 37,895,684 km (0.115 R)
• M72: 38,038,550 km (0.112 R)
• M73: 39,476,485 km (0.077 R)
• M74: 40,493,451 km (0.08 R)
• M75: 42,479,363 km (0.105 R)
• M76: 42,627,614 km (0.046 R)
• M77: 42,701,964 km (0.11 R)
• M78: 43,148,364 km (0.118 R)
• M79: 43,895,755 km (0.08 R)
• M80: 44,798,130 km (0.046 R)
• M81: 45,251,710 km (0.1 R)
• M82: 46,621,578 km (0.106 R)
• M83: 47,004,399 km (0.093 R)
• M84: 48,391,620 km (0.095 R)
• M85: 48,934,660 km (0.094 R)
• M86: 49,635,826 km (0.057 R)
• M87: 49,713,916 km (0.106 R)
• M88: 50,183,503 km (0.111 R)
• M89: 52,553,283 km (0.086 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: 161 - 19,788 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit