🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.9 AU - 1.26 AU

Year: 418 Days

Day: 32.1 Hours

Environment

Temp: 12 °C

Axial Tilt: 29.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.91 AU - 4.67 AU

Year: 2751 Days

Day: 42.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.5

Radius: 10.3

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 4.67 AU - 7.19 AU

Year: 5383 Days

Day: 11 Hours

Environment

Temp: -146 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 56,956,865 km

• M1: 169,494 km (0.114 R)
• M2: 267,780 km (0.066 R)
• M3: 343,178 km (0.119 R)
• M4: 469,588 km (0.074 R)
• M5: 614,249 km (0.086 R)
• M6: 1,094,159 km (0.111 R)
• M7: 1,308,383 km (0.111 R)
• M8: 2,031,240 km (0.079 R)
• M9: 2,335,372 km (0.09 R)
• M10: 2,473,152 km (0.108 R)
• M11: 2,654,165 km (0.11 R)
• M12: 2,860,610 km (0.033 R)
• M13: 3,223,685 km (0.088 R)
• M14: 3,511,361 km (0.066 R)
• M15: 3,738,451 km (0.106 R)
• M16: 4,064,425 km (0.116 R)
• M17: 4,375,439 km (0.12 R)
• M18: 4,595,347 km (0.095 R)
• M19: 4,719,065 km (0.088 R)
• M20: 5,354,407 km (0.066 R)
• M21: 5,537,066 km (0.116 R)
• M22: 6,043,604 km (0.105 R)
• M23: 6,124,986 km (0.09 R)
• M24: 6,343,698 km (0.054 R)
• M25: 6,481,627 km (0.064 R)
• M26: 6,958,395 km (0.103 R)
• M27: 7,244,127 km (0.119 R)
• M28: 8,094,591 km (0.045 R)
• M29: 8,214,419 km (0.081 R)
• M30: 9,131,753 km (0.109 R)
• M31: 9,665,818 km (0.11 R)
• M32: 10,567,743 km (0.088 R)
• M33: 11,664,894 km (0.069 R)
• M34: 11,834,388 km (0.108 R)
• M35: 12,416,474 km (0.112 R)
• M36: 13,786,940 km (0.057 R)
• M37: 13,894,351 km (0.118 R)
• M38: 14,690,511 km (0.12 R)
• M39: 15,352,930 km (0.111 R)
• M40: 15,464,231 km (0.085 R)
• M41: 16,440,656 km (0.072 R)
• M42: 16,668,793 km (0.114 R)
• M43: 18,098,799 km (0.044 R)
• M44: 18,216,383 km (0.099 R)
• M45: 18,808,641 km (0.111 R)
• M46: 19,286,905 km (0.112 R)
• M47: 19,527,459 km (0.087 R)
• M48: 19,728,818 km (0.078 R)
• M49: 19,849,992 km (0.096 R)
• M50: 20,377,624 km (0.112 R)
• M51: 21,115,889 km (0.08 R)
• M52: 21,364,072 km (0.112 R)
• M53: 21,571,415 km (0.045 R)
• M54: 22,660,936 km (0.094 R)
• M55: 22,745,459 km (0.041 R)
• M56: 23,042,261 km (0.087 R)
• M57: 23,340,260 km (0.104 R)
• M58: 23,425,680 km (0.106 R)
• M59: 24,328,653 km (0.052 R)
• M60: 24,588,654 km (0.112 R)
• M61: 24,762,487 km (0.111 R)
• M62: 25,550,120 km (0.107 R)
• M63: 25,682,214 km (0.119 R)
• M64: 26,257,119 km (0.101 R)
• M65: 26,345,831 km (0.096 R)
• M66: 27,374,615 km (0.093 R)
• M67: 27,464,673 km (0.1 R)
• M68: 27,735,445 km (0.085 R)
• M69: 28,234,205 km (0.088 R)
• M70: 28,416,265 km (0.112 R)
• M71: 28,690,179 km (0.089 R)
• M72: 28,781,733 km (0.047 R)
• M73: 29,102,770 km (0.112 R)
• M74: 30,026,387 km (0.117 R)
• M75: 31,053,526 km (0.091 R)
• M76: 31,335,668 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.3

Radius: 13.3

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 8.1 AU - 13.06 AU

Year: 12829 Days

Day: 13.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 56,956,865 km

• M1: 276,457 km (0.097 R)
• M2: 387,758 km (0.094 R)
• M3: 479,611 km (0.113 R)
• M4: 957,726 km (0.076 R)
• M5: 1,278,015 km (0.112 R)
• M6: 1,702,723 km (0.086 R)
• M7: 2,222,426 km (0.077 R)
• M8: 2,568,595 km (0.059 R)
• M9: 3,076,630 km (0.066 R)
• M10: 3,282,776 km (0.083 R)
• M11: 3,432,822 km (0.091 R)
• M12: 3,646,897 km (0.076 R)
• M13: 4,088,360 km (0.062 R)
• M14: 4,185,150 km (0.112 R)
• M15: 4,348,361 km (0.116 R)
• M16: 4,782,644 km (0.083 R)
• M17: 5,336,306 km (0.115 R)
• M18: 7,431,424 km (0.071 R)
• M19: 7,629,791 km (0.119 R)
• M20: 8,031,760 km (0.116 R)
• M21: 9,407,013 km (0.107 R)
• M22: 9,794,771 km (0.082 R)
• M23: 10,231,746 km (0.084 R)
• M24: 10,630,574 km (0.086 R)
• M25: 10,899,252 km (0.116 R)
• M26: 11,079,667 km (0.073 R)
• M27: 11,170,174 km (0.108 R)
• M28: 11,672,823 km (0.107 R)
• M29: 11,903,802 km (0.052 R)
• M30: 12,043,077 km (0.034 R)
• M31: 12,842,528 km (0.103 R)
• M32: 13,272,772 km (0.059 R)
• M33: 14,344,491 km (0.086 R)
• M34: 14,542,259 km (0.105 R)
• M35: 15,241,929 km (0.095 R)
• M36: 16,157,617 km (0.096 R)
• M37: 16,570,208 km (0.087 R)
• M38: 16,934,180 km (0.054 R)
• M39: 17,143,318 km (0.072 R)
• M40: 17,670,052 km (0.063 R)
• M41: 18,148,615 km (0.049 R)
• M42: 19,664,790 km (0.119 R)
• M43: 20,050,303 km (0.104 R)
• M44: 20,940,560 km (0.035 R)
• M45: 21,560,045 km (0.09 R)
• M46: 22,932,755 km (0.079 R)
• M47: 23,280,421 km (0.12 R)
• M48: 24,098,272 km (0.066 R)
• M49: 24,866,008 km (0.078 R)
• M50: 25,104,019 km (0.054 R)
• M51: 25,342,627 km (0.097 R)
• M52: 26,425,865 km (0.11 R)
• M53: 26,912,059 km (0.066 R)
• M54: 29,387,754 km (0.094 R)
• M55: 29,954,730 km (0.08 R)
• M56: 30,398,287 km (0.102 R)
• M57: 30,589,025 km (0.038 R)
• M58: 30,780,211 km (0.075 R)
• M59: 31,741,826 km (0.048 R)
• M60: 32,518,239 km (0.086 R)
• M61: 32,974,063 km (0.075 R)
• M62: 33,431,983 km (0.109 R)
• M63: 33,760,350 km (0.03 R)
• M64: 34,486,648 km (0.104 R)
• M65: 35,485,363 km (0.085 R)
• M66: 36,899,362 km (0.098 R)
• M67: 37,579,135 km (0.086 R)
• M68: 38,537,907 km (0.086 R)
• M69: 39,574,022 km (0.068 R)
• M70: 40,060,664 km (0.12 R)
• M71: 40,969,770 km (0.101 R)
• M72: 42,239,707 km (0.114 R)
• M73: 44,024,858 km (0.053 R)
• M74: 45,398,017 km (0.057 R)
• M75: 45,688,985 km (0.046 R)
• M76: 46,053,405 km (0.09 R)
• M77: 46,272,566 km (0.061 R)
• M78: 48,186,372 km (0.097 R)
• M79: 48,408,824 km (0.119 R)
• M80: 49,302,222 km (0.076 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 360.4

Radius: 4.8

Gravity: 15.64 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 11.84 AU - 14.54 AU

Year: 17858 Days

Day: 18.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 56,956,865 km

• M1: 69,114 km (0.054 R)
• M2: 164,258 km (0.087 R)
• M3: 245,341 km (0.115 R)
• M4: 773,720 km (0.045 R)
• M5: 854,503 km (0.074 R)
• M6: 1,024,446 km (0.101 R)
• M7: 1,420,282 km (0.06 R)
• M8: 1,570,329 km (0.105 R)
• M9: 2,695,903 km (0.095 R)
• M10: 3,201,245 km (0.026 R)
• M11: 3,365,055 km (0.07 R)
• M12: 3,398,265 km (0.118 R)
• M13: 4,118,429 km (0.078 R)
• M14: 4,550,468 km (0.047 R)
• M15: 4,623,771 km (0.075 R)
• M16: 4,921,471 km (0.055 R)
• M17: 4,959,020 km (0.083 R)
• M18: 5,811,129 km (0.115 R)
• M19: 5,850,922 km (0.12 R)
• M20: 5,890,865 km (0.08 R)
• M21: 6,749,407 km (0.103 R)
• M22: 6,833,182 km (0.112 R)
• M23: 7,171,872 km (0.087 R)
• M24: 7,429,479 km (0.055 R)
• M25: 7,602,863 km (0.066 R)
• M26: 8,625,514 km (0.119 R)
• M27: 8,716,470 km (0.067 R)
• M28: 8,945,354 km (0.083 R)
• M29: 9,315,459 km (0.098 R)
• M30: 9,362,134 km (0.108 R)
• M31: 10,359,204 km (0.069 R)
• M32: 10,552,933 km (0.106 R)
• M33: 10,747,859 km (0.061 R)
• M34: 11,290,002 km (0.11 R)
• M35: 11,439,300 km (0.084 R)
• M36: 11,689,877 km (0.111 R)
• M37: 11,840,971 km (0.043 R)
• M38: 12,349,454 km (0.048 R)
• M39: 12,503,390 km (0.098 R)
• M40: 12,554,852 km (0.099 R)
• M41: 13,387,663 km (0.119 R)
• M42: 13,651,703 km (0.078 R)
• M43: 13,810,875 km (0.099 R)
• M44: 14,453,697 km (0.077 R)
• M45: 14,887,681 km (0.098 R)
• M46: 15,051,491 km (0.108 R)
• M47: 15,160,996 km (0.03 R)
• M48: 15,657,362 km (0.102 R)
• M49: 15,768,364 km (0.095 R)
• M50: 16,779,196 km (0.085 R)
• M51: 17,349,763 km (0.059 R)
• M52: 18,568,686 km (0.107 R)
• M53: 18,686,120 km (0.103 R)
• M54: 19,336,871 km (0.054 R)
• M55: 20,599,776 km (0.118 R)
• M56: 21,703,360 km (0.111 R)
• M57: 23,267,555 km (0.043 R)
• M58: 23,839,468 km (0.103 R)
• M59: 23,903,346 km (0.113 R)
• M60: 24,287,514 km (0.114 R)
• M61: 24,544,822 km (0.057 R)
• M62: 24,997,206 km (0.061 R)
• M63: 25,062,131 km (0.06 R)
• M64: 25,191,982 km (0.025 R)
• M65: 26,304,990 km (0.119 R)
• M66: 26,900,689 km (0.119 R)
• M67: 28,375,575 km (0.112 R)
• M68: 30,290,278 km (0.11 R)
• M69: 30,428,656 km (0.097 R)
• M70: 30,636,597 km (0.095 R)
• M71: 34,820,400 km (0.115 R)
• M72: 34,965,361 km (0.069 R)
• M73: 36,499,337 km (0.099 R)
• M74: 36,794,045 km (0.04 R)
• M75: 37,980,506 km (0.112 R)
• M76: 40,924,741 km (0.074 R)
• M77: 42,540,249 km (0.032 R)
• M78: 42,617,741 km (0.114 R)
• M79: 43,005,648 km (0.082 R)
• M80: 43,239,021 km (0.1 R)
• M81: 43,550,783 km (0.075 R)
• M82: 44,019,772 km (0.119 R)
• M83: 44,176,550 km (0.097 R)
• M84: 45,912,634 km (0.103 R)
• M85: 48,396,706 km (0.084 R)
• M86: 48,639,354 km (0.059 R)
• M87: 49,614,134 km (0.069 R)
• M88: 50,677,475 km (0.11 R)
• M89: 51,088,421 km (0.079 R)
• M90: 51,831,025 km (0.109 R)
• M91: 52,327,989 km (0.107 R)
• M92: 53,159,903 km (0.09 R)
• M93: 53,326,704 km (0.115 R)
• M94: 53,410,180 km (0.087 R)
• M95: 54,583,925 km (0.106 R)
• M96: 56,105,485 km (0.075 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 14,902 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit