🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.84 AU - 0.96 AU

Year: 315 Days

Day: 23.5 Hours

Environment

Temp: 147 °C

Axial Tilt: 158.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.29 AU - 2.09 AU

Year: 811 Days

Day: 42.5 Hours

Environment

Temp: -58 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.23 AU - 2.67 AU

Year: 1415 Days

Day: 29.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.9

Radius: 11.1

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.72 AU - 6.79 AU

Year: 5087 Days

Day: 13.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 59,399,077 km

• M1: 150,047 km (0.07 R)
• M2: 234,420 km (0.039 R)
• M3: 321,635 km (0.035 R)
• M4: 630,256 km (0.094 R)
• M5: 731,234 km (0.108 R)
• M6: 1,058,704 km (0.104 R)
• M7: 1,181,823 km (0.092 R)
• M8: 1,580,950 km (0.067 R)
• M9: 1,762,712 km (0.105 R)
• M10: 1,883,437 km (0.119 R)
• M11: 2,513,095 km (0.117 R)
• M12: 3,058,229 km (0.108 R)
• M13: 3,639,567 km (0.062 R)
• M14: 3,742,789 km (0.103 R)
• M15: 4,237,210 km (0.084 R)
• M16: 4,602,977 km (0.108 R)
• M17: 5,463,314 km (0.057 R)
• M18: 6,064,398 km (0.037 R)
• M19: 6,290,142 km (0.093 R)
• M20: 6,855,771 km (0.105 R)
• M21: 6,941,042 km (0.115 R)
• M22: 7,069,547 km (0.108 R)
• M23: 7,220,491 km (0.085 R)
• M24: 7,394,174 km (0.073 R)
• M25: 7,481,689 km (0.116 R)
• M26: 7,746,028 km (0.094 R)
• M27: 7,857,030 km (0.079 R)
• M28: 8,103,268 km (0.097 R)
• M29: 8,741,602 km (0.116 R)
• M30: 9,254,423 km (0.037 R)
• M31: 9,372,307 km (0.058 R)
• M32: 9,705,162 km (0.055 R)
• M33: 9,824,990 km (0.081 R)
• M34: 11,075,478 km (0.107 R)
• M35: 11,351,636 km (0.099 R)
• M36: 11,732,063 km (0.081 R)
• M37: 11,885,401 km (0.076 R)
• M38: 12,505,335 km (0.108 R)
• M39: 13,428,503 km (0.078 R)
• M40: 14,182,626 km (0.119 R)
• M41: 14,922,986 km (0.107 R)
• M42: 16,099,424 km (0.117 R)
• M43: 16,241,542 km (0.039 R)
• M44: 16,469,678 km (0.081 R)
• M45: 17,451,040 km (0.058 R)
• M46: 17,919,581 km (0.076 R)
• M47: 18,037,314 km (0.109 R)
• M48: 18,421,781 km (0.084 R)
• M49: 19,078,665 km (0.109 R)
• M50: 19,410,025 km (0.063 R)
• M51: 19,834,434 km (0.087 R)
• M52: 19,956,206 km (0.045 R)
• M53: 20,169,982 km (0.082 R)
• M54: 20,292,502 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.2

Radius: 12

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 6.29 AU - 8.11 AU

Year: 7128 Days

Day: 10.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 59,399,077 km

• M1: 156,779 km (0.108 R)
• M2: 274,063 km (0.11 R)
• M3: 352,602 km (0.076 R)
• M4: 565,181 km (0.079 R)
• M5: 700,716 km (0.099 R)
• M6: 1,021,305 km (0.107 R)
• M7: 1,250,489 km (0.097 R)
• M8: 1,433,896 km (0.117 R)
• M9: 1,692,550 km (0.025 R)
• M10: 1,793,529 km (0.09 R)
• M11: 1,931,458 km (0.119 R)
• M12: 2,236,638 km (0.045 R)
• M13: 3,138,863 km (0.033 R)
• M14: 3,412,776 km (0.089 R)
• M15: 3,628,796 km (0.029 R)
• M16: 4,051,858 km (0.047 R)
• M17: 4,257,855 km (0.066 R)
• M18: 4,490,778 km (0.097 R)
• M19: 4,680,319 km (0.117 R)
• M20: 4,824,083 km (0.113 R)
• M21: 4,993,727 km (0.034 R)
• M22: 5,264,499 km (0.106 R)
• M23: 5,590,622 km (0.049 R)
• M24: 5,717,930 km (0.105 R)
• M25: 5,949,358 km (0.117 R)
• M26: 6,554,930 km (0.095 R)
• M27: 6,770,351 km (0.12 R)
• M28: 7,042,769 km (0.099 R)
• M29: 7,152,723 km (0.11 R)
• M30: 7,291,101 km (0.095 R)
• M31: 7,881,713 km (0.067 R)
• M32: 8,284,132 km (0.049 R)
• M33: 8,634,340 km (0.075 R)
• M34: 9,109,014 km (0.093 R)
• M35: 9,198,923 km (0.088 R)
• M36: 9,410,005 km (0.114 R)
• M37: 9,683,769 km (0.047 R)
• M38: 9,929,259 km (0.086 R)
• M39: 10,995,593 km (0.072 R)
• M40: 11,348,345 km (0.11 R)
• M41: 11,933,721 km (0.086 R)
• M42: 12,830,261 km (0.063 R)
• M43: 13,817,159 km (0.096 R)
• M44: 14,059,058 km (0.082 R)
• M45: 14,512,190 km (0.104 R)
• M46: 15,899,860 km (0.091 R)
• M47: 16,189,631 km (0.047 R)
• M48: 17,143,916 km (0.045 R)
• M49: 17,292,317 km (0.1 R)
• M50: 17,590,466 km (0.078 R)
• M51: 18,116,302 km (0.1 R)
• M52: 18,685,372 km (0.105 R)
• M53: 19,337,619 km (0.07 R)
• M54: 19,414,812 km (0.092 R)
• M55: 19,646,988 km (0.074 R)
• M56: 20,036,241 km (0.093 R)
• M57: 20,192,571 km (0.08 R)
• M58: 20,506,577 km (0.097 R)
• M59: 20,624,759 km (0.115 R)
• M60: 20,743,241 km (0.056 R)
• M61: 22,100,692 km (0.085 R)
• M62: 22,302,799 km (0.077 R)
• M63: 22,383,881 km (0.108 R)
• M64: 22,505,504 km (0.104 R)
• M65: 22,871,869 km (0.043 R)
• M66: 23,199,189 km (0.089 R)
• M67: 23,899,905 km (0.113 R)
• M68: 24,190,574 km (0.074 R)
• M69: 25,027,125 km (0.093 R)
• M70: 25,364,469 km (0.09 R)
• M71: 25,449,141 km (0.064 R)
• M72: 27,073,624 km (0.074 R)
• M73: 27,898,507 km (0.066 R)
• M74: 28,907,993 km (0.084 R)
• M75: 29,395,084 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 298.4

Radius: 6.4

Gravity: 7.29 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 13.25 AU - 16.25 AU

Year: 20901 Days

Day: 16 Hours

Environment

Temp: -187 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,399,077 km

• M1: 89,310 km (0.117 R)
• M2: 157,527 km (0.029 R)
• M3: 273,166 km (0.046 R)
• M4: 419,173 km (0.118 R)
• M5: 782,995 km (0.103 R)
• M6: 1,017,565 km (0.087 R)
• M7: 1,062,594 km (0.096 R)
• M8: 1,131,409 km (0.042 R)
• M9: 1,654,552 km (0.111 R)
• M10: 2,040,515 km (0.089 R)
• M11: 2,303,059 km (0.117 R)
• M12: 4,237,509 km (0.08 R)
• M13: 4,385,013 km (0.072 R)
• M14: 4,459,513 km (0.117 R)
• M15: 4,647,407 km (0.104 R)
• M16: 5,585,536 km (0.1 R)
• M17: 5,747,401 km (0.074 R)
• M18: 6,034,479 km (0.054 R)
• M19: 6,410,568 km (0.094 R)
• M20: 6,665,483 km (0.078 R)
• M21: 7,317,281 km (0.088 R)
• M22: 7,583,714 km (0.115 R)
• M23: 7,989,274 km (0.097 R)
• M24: 8,080,379 km (0.108 R)
• M25: 8,401,865 km (0.081 R)
• M26: 8,634,191 km (0.119 R)
• M27: 8,962,857 km (0.099 R)
• M28: 9,632,457 km (0.104 R)
• M29: 10,566,846 km (0.071 R)
• M30: 10,918,401 km (0.115 R)
• M31: 10,968,965 km (0.108 R)
• M32: 11,478,495 km (0.112 R)
• M33: 11,943,744 km (0.076 R)
• M34: 12,892,644 km (0.062 R)
• M35: 13,538,607 km (0.055 R)
• M36: 13,647,215 km (0.04 R)
• M37: 13,756,272 km (0.061 R)
• M38: 13,920,231 km (0.09 R)
• M39: 13,974,984 km (0.095 R)
• M40: 14,029,887 km (0.075 R)
• M41: 16,283,579 km (0.054 R)
• M42: 18,828,388 km (0.101 R)
• M43: 20,053,595 km (0.039 R)
• M44: 20,675,772 km (0.12 R)
• M45: 20,738,454 km (0.075 R)
• M46: 20,989,329 km (0.079 R)
• M47: 21,939,126 km (0.032 R)
• M48: 22,580,153 km (0.08 R)
• M49: 22,773,733 km (0.095 R)
• M50: 25,272,017 km (0.033 R)
• M51: 26,689,457 km (0.104 R)
• M52: 26,894,107 km (0.095 R)
• M53: 28,132,628 km (0.068 R)
• M54: 28,479,994 km (0.065 R)
• M55: 28,968,580 km (0.075 R)
• M56: 29,389,698 km (0.076 R)
• M57: 30,166,859 km (0.088 R)
• M58: 31,597,165 km (0.059 R)
• M59: 31,958,144 km (0.029 R)
• M60: 32,465,879 km (0.027 R)
• M61: 34,895,199 km (0.06 R)
• M62: 36,395,816 km (0.115 R)
• M63: 37,306,119 km (0.05 R)
• M64: 37,458,708 km (0.087 R)
• M65: 37,611,298 km (0.105 R)
• M66: 37,917,226 km (0.09 R)
• M67: 38,224,051 km (0.066 R)
• M68: 38,377,838 km (0.069 R)
• M69: 39,381,939 km (0.116 R)
• M70: 40,004,116 km (0.049 R)
• M71: 41,337,033 km (0.043 R)
• M72: 41,652,685 km (0.105 R)
• M73: 42,286,681 km (0.07 R)
• M74: 42,684,461 km (0.048 R)
• M75: 43,083,439 km (0.09 R)
• M76: 45,748,076 km (0.095 R)
• M77: 46,565,928 km (0.103 R)
• M78: 47,801,905 km (0.12 R)
• M79: 47,967,510 km (0.109 R)
• M80: 48,133,264 km (0.104 R)
• M81: 51,658,838 km (0.07 R)
• M82: 51,828,781 km (0.03 R)
• M83: 51,998,873 km (0.079 R)
• M84: 52,339,807 km (0.074 R)
• M85: 52,681,339 km (0.076 R)
• M86: 52,766,759 km (0.115 R)
• M87: 54,141,265 km (0.09 R)
• M88: 54,313,901 km (0.101 R)
• M89: 55,788,636 km (0.115 R)
• M90: 56,312,229 km (0.083 R)
• M91: 56,574,624 km (0.091 R)
• M92: 58,157,668 km (0.064 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: 352 - 17,570 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit