🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.4 AU - 1.62 AU

Year: 668 Days

Day: 19.6 Hours

Environment

Temp: -27 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.42 AU - 3.2 AU

Year: 1695 Days

Day: 41.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,306,930 km

• M1: 411,245 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.8

Radius: 14.8

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 8.47 AU - 8.85 AU

Year: 9172 Days

Day: 12.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 67,306,930 km

• M1: 212,429 km (0.069 R)
• M2: 423,661 km (0.119 R)
• M3: 694,433 km (0.106 R)
• M4: 1,063,641 km (0.079 R)
• M5: 2,101,401 km (0.089 R)
• M6: 2,564,556 km (0.075 R)
• M7: 2,726,272 km (0.104 R)
• M8: 3,060,024 km (0.082 R)
• M9: 3,615,781 km (0.105 R)
• M10: 4,108,406 km (0.115 R)
• M11: 4,330,858 km (0.11 R)
• M12: 4,655,635 km (0.119 R)
• M13: 6,105,388 km (0.065 R)
• M14: 6,396,506 km (0.025 R)
• M15: 6,543,860 km (0.073 R)
• M16: 7,959,804 km (0.058 R)
• M17: 8,118,527 km (0.097 R)
• M18: 8,318,390 km (0.101 R)
• M19: 9,051,419 km (0.087 R)
• M20: 9,593,861 km (0.098 R)
• M21: 9,847,729 km (0.056 R)
• M22: 10,885,788 km (0.108 R)
• M23: 11,373,178 km (0.049 R)
• M24: 11,552,097 km (0.117 R)
• M25: 11,913,077 km (0.058 R)
• M26: 12,924,658 km (0.111 R)
• M27: 13,018,007 km (0.101 R)
• M28: 13,677,584 km (0.033 R)
• M29: 13,868,171 km (0.096 R)
• M30: 14,059,507 km (0.108 R)
• M31: 15,423,690 km (0.097 R)
• M32: 15,821,321 km (0.072 R)
• M33: 16,121,714 km (0.064 R)
• M34: 16,423,901 km (0.113 R)
• M35: 16,626,607 km (0.099 R)
• M36: 16,880,923 km (0.112 R)
• M37: 17,239,210 km (0.071 R)
• M38: 17,445,206 km (0.075 R)
• M39: 17,703,711 km (0.119 R)
• M40: 17,911,503 km (0.075 R)
• M41: 19,334,777 km (0.08 R)
• M42: 19,441,739 km (0.105 R)
• M43: 19,763,524 km (0.076 R)
• M44: 19,979,095 km (0.093 R)
• M45: 21,399,227 km (0.056 R)
• M46: 21,509,780 km (0.082 R)
• M47: 21,620,632 km (0.093 R)
• M48: 22,121,486 km (0.117 R)
• M49: 23,532,942 km (0.06 R)
• M50: 23,990,711 km (0.116 R)
• M51: 24,393,728 km (0.077 R)
• M52: 24,857,033 km (0.115 R)
• M53: 24,973,420 km (0.066 R)
• M54: 25,089,807 km (0.117 R)
• M55: 25,264,836 km (0.095 R)
• M56: 25,616,242 km (0.049 R)
• M57: 26,442,321 km (0.055 R)
• M58: 26,798,963 km (0.055 R)
• M59: 26,977,882 km (0.054 R)
• M60: 28,060,073 km (0.108 R)
• M61: 28,545,518 km (0.034 R)
• M62: 29,771,472 km (0.107 R)
• M63: 30,577,506 km (0.081 R)
• M64: 31,516,531 km (0.061 R)
• M65: 33,166,446 km (0.103 R)
• M66: 33,294,502 km (0.081 R)
• M67: 33,615,539 km (0.068 R)
• M68: 34,195,829 km (0.107 R)
• M69: 34,390,007 km (0.107 R)
• M70: 34,649,410 km (0.111 R)
• M71: 36,219,888 km (0.084 R)
• M72: 36,748,418 km (0.091 R)
• M73: 37,213,069 km (0.038 R)
• M74: 38,081,185 km (0.067 R)
• M75: 38,215,374 km (0.08 R)
• M76: 38,753,628 km (0.048 R)
• M77: 39,294,274 km (0.091 R)
• M78: 39,633,413 km (0.11 R)
• M79: 40,041,815 km (0.073 R)
• M80: 41,275,100 km (0.101 R)
• M81: 42,173,734 km (0.047 R)
• M82: 42,520,951 km (0.109 R)
• M83: 43,218,376 km (0.089 R)
• M84: 45,049,604 km (0.104 R)
• M85: 45,974,567 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768

Radius: 12.2

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 9.63 AU - 15.17 AU

Year: 15715 Days

Day: 11.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 67,306,930 km

• M1: 162,762 km (0.08 R)
• M2: 417,228 km (0.064 R)
• M3: 1,449,155 km (0.106 R)
• M4: 1,757,476 km (0.113 R)
• M5: 2,149,273 km (0.119 R)
• M6: 2,469,262 km (0.095 R)
• M7: 2,702,635 km (0.104 R)
• M8: 2,839,218 km (0.097 R)
• M9: 3,191,072 km (0.086 R)
• M10: 3,936,668 km (0.089 R)
• M11: 4,652,643 km (0.097 R)
• M12: 4,734,773 km (0.06 R)
• M13: 5,713,442 km (0.112 R)
• M14: 5,889,967 km (0.071 R)
• M15: 6,023,558 km (0.096 R)
• M16: 6,293,882 km (0.1 R)
• M17: 7,034,241 km (0.061 R)
• M18: 7,223,632 km (0.083 R)
• M19: 7,414,818 km (0.073 R)
• M20: 7,704,590 km (0.093 R)
• M21: 8,596,492 km (0.093 R)
• M22: 9,468,797 km (0.043 R)
• M23: 9,625,725 km (0.117 R)
• M24: 10,585,097 km (0.099 R)
• M25: 11,911,431 km (0.12 R)
• M26: 12,308,165 km (0.114 R)
• M27: 12,766,832 km (0.106 R)
• M28: 12,998,260 km (0.048 R)
• M29: 13,348,169 km (0.103 R)
• M30: 13,524,246 km (0.081 R)
• M31: 13,701,071 km (0.094 R)
• M32: 14,356,160 km (0.073 R)
• M33: 15,327,199 km (0.108 R)
• M34: 15,696,706 km (0.108 R)
• M35: 16,069,354 km (0.118 R)
• M36: 16,823,178 km (0.101 R)
• M37: 17,268,381 km (0.036 R)
• M38: 17,460,315 km (0.079 R)
• M39: 18,430,757 km (0.071 R)
• M40: 18,889,574 km (0.057 R)
• M41: 19,087,492 km (0.067 R)
• M42: 19,952,616 km (0.096 R)
• M43: 20,559,086 km (0.11 R)
• M44: 21,377,087 km (0.087 R)
• M45: 22,275,422 km (0.118 R)
• M46: 23,397,855 km (0.074 R)
• M47: 26,357,200 km (0.119 R)
• M48: 26,800,010 km (0.115 R)
• M49: 27,394,512 km (0.056 R)
• M50: 29,585,372 km (0.101 R)
• M51: 29,738,561 km (0.108 R)
• M52: 29,891,899 km (0.115 R)
• M53: 30,431,049 km (0.086 R)
• M54: 30,585,584 km (0.036 R)
• M55: 30,818,059 km (0.12 R)
• M56: 31,284,655 km (0.033 R)
• M57: 32,146,189 km (0.03 R)
• M58: 33,812,410 km (0.06 R)
• M59: 34,293,666 km (0.061 R)
• M60: 34,777,167 km (0.084 R)
• M61: 35,669,518 km (0.105 R)
• M62: 37,063,321 km (0.054 R)
• M63: 38,391,451 km (0.072 R)
• M64: 39,988,708 km (0.103 R)
• M65: 40,667,732 km (0.113 R)
• M66: 42,468,292 km (0.081 R)
• M67: 44,207,218 km (0.1 R)
• M68: 45,615,084 km (0.069 R)
• M69: 46,058,043 km (0.107 R)
• M70: 46,413,487 km (0.085 R)
• M71: 46,948,300 km (0.081 R)
• M72: 47,754,333 km (0.112 R)
• M73: 48,564,854 km (0.072 R)
• M74: 49,107,895 km (0.113 R)
• M75: 49,926,045 km (0.064 R)
• M76: 52,778,727 km (0.068 R)
• M77: 53,243,677 km (0.073 R)
• M78: 54,271,564 km (0.069 R)
• M79: 55,306,034 km (0.031 R)
• M80: 56,631,920 km (0.083 R)
• M81: 57,012,646 km (0.106 R)
• M82: 62,530,264 km (0.119 R)
• M83: 62,825,271 km (0.109 R)
• M84: 63,219,462 km (0.064 R)
• M85: 64,406,970 km (0.082 R)
• M86: 65,701,739 km (0.091 R)
• M87: 66,101,764 km (0.1 R)
• M88: 66,402,306 km (0.059 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 16,692 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit