🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.48 AU - 0.74 AU

Year: 198 Days

Day: 36.6 Hours

Environment

Temp: 43 °C

Axial Tilt: 39.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.51 AU - 1.87 AU

Year: 914 Days

Day: 21.8 Hours

Environment

Temp: -83 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.9

Radius: 9.5

Gravity: 7.91 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.67 AU - 3.67 AU

Year: 2926 Days

Day: 10.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 42,991,700 km

• M1: 121,623 km (0.101 R)
• M2: 197,320 km (0.117 R)
• M3: 314,754 km (0.082 R)
• M4: 400,473 km (0.114 R)
• M5: 512,672 km (0.103 R)
• M6: 609,312 km (0.118 R)
• M7: 702,960 km (0.096 R)
• M8: 853,306 km (0.104 R)
• M9: 970,741 km (0.044 R)
• M10: 1,048,382 km (0.093 R)
• M11: 1,139,786 km (0.062 R)
• M12: 1,532,929 km (0.114 R)
• M13: 1,691,054 km (0.106 R)
• M14: 1,938,489 km (0.068 R)
• M15: 2,138,950 km (0.113 R)
• M16: 2,498,733 km (0.082 R)
• M17: 2,797,031 km (0.086 R)
• M18: 2,893,672 km (0.072 R)
• M19: 3,376,424 km (0.119 R)
• M20: 3,688,784 km (0.025 R)
• M21: 3,848,555 km (0.076 R)
• M22: 4,119,925 km (0.113 R)
• M23: 4,248,729 km (0.044 R)
• M24: 4,397,579 km (0.106 R)
• M25: 4,681,366 km (0.079 R)
• M26: 4,796,557 km (0.092 R)
• M27: 4,893,197 km (0.093 R)
• M28: 5,010,182 km (0.114 R)
• M29: 5,226,950 km (0.105 R)
• M30: 5,306,685 km (0.115 R)
• M31: 5,406,766 km (0.109 R)
• M32: 5,649,564 km (0.072 R)
• M33: 5,813,373 km (0.1 R)
• M34: 5,875,307 km (0.042 R)
• M35: 5,978,829 km (0.082 R)
• M36: 6,041,360 km (0.053 R)
• M37: 6,357,012 km (0.094 R)
• M38: 6,677,899 km (0.102 R)
• M39: 6,982,331 km (0.093 R)
• M40: 7,070,145 km (0.091 R)
• M41: 7,672,576 km (0.099 R)
• M42: 8,384,362 km (0.117 R)
• M43: 8,454,524 km (0.069 R)
• M44: 8,760,152 km (0.116 R)
• M45: 8,950,141 km (0.025 R)
• M46: 9,165,413 km (0.11 R)
• M47: 9,285,689 km (0.12 R)
• M48: 9,772,481 km (0.085 R)
• M49: 9,994,185 km (0.038 R)
• M50: 10,267,500 km (0.118 R)
• M51: 10,492,944 km (0.107 R)
• M52: 11,256,193 km (0.119 R)
• M53: 11,333,535 km (0.103 R)
• M54: 11,801,178 km (0.118 R)
• M55: 12,248,625 km (0.088 R)
• M56: 12,354,690 km (0.047 R)
• M57: 12,674,829 km (0.078 R)
• M58: 12,755,313 km (0.086 R)
• M59: 13,405,166 km (0.103 R)
• M60: 13,844,385 km (0.074 R)
• M61: 14,149,116 km (0.115 R)
• M62: 14,512,041 km (0.06 R)
• M63: 14,652,513 km (0.098 R)
• M64: 15,447,177 km (0.109 R)
• M65: 16,139,516 km (0.057 R)
• M66: 16,314,246 km (0.102 R)
• M67: 16,724,294 km (0.061 R)
• M68: 16,842,027 km (0.074 R)
• M69: 17,614,252 km (0.06 R)
• M70: 17,854,207 km (0.025 R)
• M71: 18,672,058 km (0.092 R)
• M72: 18,794,280 km (0.066 R)
• M73: 19,347,493 km (0.106 R)
• M74: 19,626,044 km (0.098 R)
• M75: 20,250,017 km (0.111 R)
• M76: 20,848,707 km (0.1 R)
• M77: 21,293,611 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563.4

Radius: 11.8

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 6.96 AU - 11.24 AU

Year: 11426 Days

Day: 5 Hours

Environment

Temp: -200 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 42,991,700 km

• M1: 151,094 km (0.084 R)
• M2: 227,838 km (0.062 R)
• M3: 340,186 km (0.098 R)
• M4: 848,070 km (0.115 R)
• M5: 1,014,573 km (0.116 R)
• M6: 1,192,445 km (0.088 R)
• M7: 1,907,822 km (0.117 R)
• M8: 2,005,659 km (0.062 R)
• M9: 2,493,647 km (0.081 R)
• M10: 2,682,888 km (0.084 R)
• M11: 3,046,860 km (0.1 R)
• M12: 3,191,072 km (0.086 R)
• M13: 3,456,608 km (0.06 R)
• M14: 4,263,839 km (0.064 R)
• M15: 4,556,751 km (0.084 R)
• M16: 4,722,356 km (0.109 R)
• M17: 5,162,174 km (0.064 R)
• M18: 5,509,690 km (0.097 R)
• M19: 5,650,760 km (0.08 R)
• M20: 5,793,178 km (0.099 R)
• M21: 6,154,157 km (0.07 R)
• M22: 7,165,738 km (0.089 R)
• M23: 7,592,541 km (0.105 R)
• M24: 8,757,459 km (0.113 R)
• M25: 9,297,807 km (0.117 R)
• M26: 9,423,918 km (0.111 R)
• M27: 11,027,158 km (0.099 R)
• M28: 12,249,672 km (0.042 R)
• M29: 12,806,775 km (0.04 R)
• M30: 13,041,344 km (0.117 R)
• M31: 13,372,254 km (0.084 R)
• M32: 14,284,053 km (0.036 R)
• M33: 14,968,913 km (0.098 R)
• M34: 16,016,098 km (0.084 R)
• M35: 16,421,209 km (0.105 R)
• M36: 16,829,760 km (0.116 R)
• M37: 16,983,846 km (0.076 R)
• M38: 17,190,142 km (0.108 R)
• M39: 17,345,275 km (0.102 R)
• M40: 17,709,097 km (0.106 R)
• M41: 18,286,096 km (0.118 R)
• M42: 18,497,328 km (0.11 R)
• M43: 20,326,311 km (0.119 R)
• M44: 20,709,880 km (0.119 R)
• M45: 21,484,498 km (0.058 R)
• M46: 22,099,645 km (0.058 R)
• M47: 22,777,473 km (0.102 R)
• M48: 24,095,579 km (0.117 R)
• M49: 24,211,368 km (0.109 R)
• M50: 24,618,125 km (0.118 R)
• M51: 24,968,483 km (0.11 R)
• M52: 25,203,052 km (0.11 R)
• M53: 25,851,709 km (0.071 R)
• M54: 26,565,739 km (0.081 R)
• M55: 26,685,418 km (0.067 R)
• M56: 26,925,223 km (0.079 R)
• M57: 27,527,803 km (0.111 R)
• M58: 28,074,135 km (0.104 R)
• M59: 28,562,572 km (0.029 R)
• M60: 30,669,957 km (0.098 R)
• M61: 32,123,899 km (0.103 R)
• M62: 32,506,869 km (0.045 R)
• M63: 33,470,878 km (0.11 R)
• M64: 35,032,680 km (0.086 R)
• M65: 35,426,870 km (0.097 R)
• M66: 35,624,489 km (0.09 R)
• M67: 36,951,572 km (0.12 R)
• M68: 37,285,923 km (0.112 R)
• M69: 37,554,002 km (0.106 R)
• M70: 39,108,324 km (0.078 R)
• M71: 40,545,810 km (0.051 R)
• M72: 41,930,787 km (0.084 R)
• M73: 42,419,224 km (0.072 R)
• M74: 42,839,295 km (0.114 R)
• M75: 43,190,551 km (0.12 R)
• M76: 43,331,322 km (0.117 R)
• M77: 44,391,672 km (0.111 R)
• M78: 44,604,849 km (0.09 R)
• M79: 47,116,298 km (0.071 R)
• M80: 48,279,571 km (0.087 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 215.5

Radius: 5.2

Gravity: 7.97 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 9.48 AU - 12.48 AU

Year: 15144 Days

Day: 16.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 91.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 42,991,700 km

• M1: 95,443 km (0.078 R)
• M2: 204,799 km (0.098 R)
• M3: 408,103 km (0.09 R)
• M4: 1,072,617 km (0.118 R)
• M5: 1,166,265 km (0.112 R)
• M6: 1,223,711 km (0.058 R)
• M7: 1,401,882 km (0.104 R)
• M8: 1,442,572 km (0.118 R)
• M9: 1,504,356 km (0.103 R)
• M10: 1,961,826 km (0.085 R)
• M11: 2,194,002 km (0.091 R)
• M12: 2,684,235 km (0.066 R)
• M13: 2,968,022 km (0.043 R)
• M14: 3,126,745 km (0.119 R)
• M15: 3,234,306 km (0.084 R)
• M16: 3,452,719 km (0.108 R)
• M17: 3,732,766 km (0.058 R)
• M18: 3,818,186 km (0.098 R)
• M19: 4,195,771 km (0.111 R)
• M20: 4,344,173 km (0.102 R)
• M21: 5,398,389 km (0.058 R)
• M22: 5,887,574 km (0.09 R)
• M23: 7,118,315 km (0.11 R)
• M24: 8,018,147 km (0.109 R)
• M25: 8,687,896 km (0.06 R)
• M26: 9,961,872 km (0.045 R)
• M27: 10,199,732 km (0.068 R)
• M28: 10,559,964 km (0.112 R)
• M29: 10,721,530 km (0.104 R)
• M30: 10,965,225 km (0.11 R)
• M31: 11,128,735 km (0.095 R)
• M32: 13,896,445 km (0.085 R)
• M33: 14,029,139 km (0.098 R)
• M34: 15,014,540 km (0.106 R)
• M35: 15,424,139 km (0.064 R)
• M36: 15,883,554 km (0.075 R)
• M37: 15,929,780 km (0.052 R)
• M38: 15,976,005 km (0.09 R)
• M39: 16,161,357 km (0.112 R)
• M40: 16,815,698 km (0.106 R)
• M41: 17,431,144 km (0.096 R)
• M42: 17,909,558 km (0.104 R)
• M43: 19,124,293 km (0.094 R)
• M44: 19,419,898 km (0.116 R)
• M45: 20,365,506 km (0.092 R)
• M46: 20,465,886 km (0.12 R)
• M47: 20,516,151 km (0.06 R)
• M48: 20,919,766 km (0.1 R)
• M49: 21,530,275 km (0.117 R)
• M50: 21,734,925 km (0.105 R)
• M51: 23,712,160 km (0.115 R)
• M52: 23,976,500 km (0.113 R)
• M53: 24,668,539 km (0.097 R)
• M54: 25,637,634 km (0.058 R)
• M55: 25,854,701 km (0.117 R)
• M56: 26,072,216 km (0.114 R)
• M57: 26,181,273 km (0.104 R)
• M58: 26,509,341 km (0.075 R)
• M59: 27,612,625 km (0.071 R)
• M60: 28,002,328 km (0.106 R)
• M61: 28,337,876 km (0.099 R)
• M62: 28,506,024 km (0.117 R)
• M63: 28,956,313 km (0.083 R)
• M64: 29,920,921 km (0.12 R)
• M65: 29,978,067 km (0.106 R)
• M66: 30,435,836 km (0.045 R)
• M67: 30,665,619 km (0.105 R)
• M68: 30,838,404 km (0.086 R)
• M69: 30,895,999 km (0.077 R)
• M70: 31,011,339 km (0.116 R)
• M71: 31,184,723 km (0.066 R)
• M72: 31,706,820 km (0.048 R)
• M73: 31,765,013 km (0.112 R)
• M74: 31,939,744 km (0.036 R)
• M75: 32,759,540 km (0.112 R)
• M76: 33,171,981 km (0.087 R)
• M77: 33,290,164 km (0.109 R)
• M78: 35,260,218 km (0.091 R)
• M79: 35,985,768 km (0.084 R)
• M80: 36,533,296 km (0.037 R)
• M81: 36,960,996 km (0.094 R)
• M82: 37,144,852 km (0.037 R)
• M83: 37,329,007 km (0.119 R)
• M84: 37,698,065 km (0.106 R)
• M85: 37,883,118 km (0.065 R)
• M86: 39,499,373 km (0.054 R)
• M87: 40,631,380 km (0.1 R)
• M88: 42,157,278 km (0.115 R)
• M89: 42,221,306 km (0.117 R)
• M90: 42,605,922 km (0.118 R)
• M91: 42,734,427 km (0.108 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 13,392 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit