🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.76 AU - 2.4 AU

Year: 1045 Days

Day: 31 Hours

Environment

Temp: -43 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.6

Radius: 13.8

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 7.65 AU - 9.29 AU

Year: 8585 Days

Day: 12.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 41,781,807 km

• M1: 172,935 km (0.113 R)
• M2: 368,011 km (0.118 R)
• M3: 551,268 km (0.093 R)
• M4: 684,560 km (0.052 R)
• M5: 800,349 km (0.108 R)
• M6: 908,059 km (0.096 R)
• M7: 1,004,699 km (0.062 R)
• M8: 1,335,909 km (0.069 R)
• M9: 1,602,642 km (0.088 R)
• M10: 1,907,971 km (0.084 R)
• M11: 2,412,714 km (0.038 R)
• M12: 3,057,780 km (0.095 R)
• M13: 3,259,139 km (0.09 R)
• M14: 3,889,545 km (0.045 R)
• M15: 4,025,679 km (0.067 R)
• M16: 4,387,257 km (0.087 R)
• M17: 4,643,967 km (0.091 R)
• M18: 4,759,606 km (0.055 R)
• M19: 5,382,681 km (0.108 R)
• M20: 5,626,974 km (0.115 R)
• M21: 6,836,772 km (0.111 R)
• M22: 7,134,921 km (0.056 R)
• M23: 7,437,408 km (0.114 R)
• M24: 8,511,520 km (0.084 R)
• M25: 8,832,557 km (0.084 R)
• M26: 9,121,132 km (0.104 R)
• M27: 9,968,454 km (0.119 R)
• M28: 10,572,830 km (0.117 R)
• M29: 10,802,612 km (0.111 R)
• M30: 12,135,379 km (0.119 R)
• M31: 12,618,132 km (0.091 R)
• M32: 13,107,317 km (0.088 R)
• M33: 13,313,014 km (0.096 R)
• M34: 14,399,693 km (0.112 R)
• M35: 14,526,851 km (0.105 R)
• M36: 14,996,588 km (0.114 R)
• M37: 15,168,626 km (0.118 R)
• M38: 15,863,358 km (0.061 R)
• M39: 16,258,745 km (0.063 R)
• M40: 16,568,563 km (0.104 R)
• M41: 16,925,054 km (0.09 R)
• M42: 18,284,301 km (0.109 R)
• M43: 18,791,437 km (0.099 R)
• M44: 19,350,036 km (0.083 R)
• M45: 19,584,306 km (0.077 R)
• M46: 20,055,839 km (0.053 R)
• M47: 20,722,297 km (0.102 R)
• M48: 21,010,273 km (0.1 R)
• M49: 21,347,766 km (0.114 R)
• M50: 21,833,061 km (0.061 R)
• M51: 22,371,165 km (0.06 R)
• M52: 22,666,471 km (0.112 R)
• M53: 22,814,573 km (0.042 R)
• M54: 23,310,789 km (0.091 R)
• M55: 23,510,203 km (0.051 R)
• M56: 24,922,407 km (0.054 R)
• M57: 25,741,754 km (0.11 R)
• M58: 25,896,439 km (0.095 R)
• M59: 26,621,988 km (0.068 R)
• M60: 27,091,875 km (0.12 R)
• M61: 27,617,413 km (0.111 R)
• M62: 28,624,954 km (0.057 R)
• M63: 29,429,043 km (0.113 R)
• M64: 30,294,766 km (0.094 R)
• M65: 30,730,843 km (0.066 R)
• M66: 31,829,939 km (0.12 R)
• M67: 31,940,641 km (0.061 R)
• M68: 32,774,350 km (0.098 R)
• M69: 33,390,394 km (0.09 R)
• M70: 33,615,390 km (0.078 R)
• M71: 34,690,849 km (0.102 R)
• M72: 35,547,895 km (0.112 R)
• M73: 35,720,082 km (0.082 R)
• M74: 37,340,975 km (0.074 R)
• M75: 37,457,661 km (0.111 R)
• M76: 38,278,056 km (0.108 R)
• M77: 38,572,465 km (0.058 R)
• M78: 39,163,526 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.2

Radius: 14.6

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 11.84 AU - 12.96 AU

Year: 15206 Days

Day: 7.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 41,781,807 km

• M1: 250,427 km (0.11 R)
• M2: 605,423 km (0.089 R)
• M3: 808,277 km (0.077 R)
• M4: 919,279 km (0.115 R)
• M5: 1,497,026 km (0.116 R)
• M6: 1,617,303 km (0.052 R)
• M7: 1,976,038 km (0.092 R)
• M8: 2,337,467 km (0.095 R)
• M9: 2,526,259 km (0.066 R)
• M10: 2,695,604 km (0.096 R)
• M11: 2,894,120 km (0.113 R)
• M12: 3,986,484 km (0.082 R)
• M13: 4,650,998 km (0.086 R)
• M14: 4,950,942 km (0.102 R)
• M15: 5,288,285 km (0.068 R)
• M16: 6,983,079 km (0.114 R)
• M17: 7,361,861 km (0.068 R)
• M18: 7,782,680 km (0.111 R)
• M19: 8,247,630 km (0.084 R)
• M20: 8,356,238 km (0.111 R)
• M21: 8,832,408 km (0.084 R)
• M22: 8,943,559 km (0.09 R)
• M23: 10,587,490 km (0.04 R)
• M24: 10,863,947 km (0.105 R)
• M25: 11,222,832 km (0.094 R)
• M26: 11,952,571 km (0.088 R)
• M27: 12,116,829 km (0.084 R)
• M28: 12,655,830 km (0.101 R)
• M29: 12,823,230 km (0.1 R)
• M30: 13,415,039 km (0.08 R)
• M31: 13,543,095 km (0.082 R)
• M32: 13,800,254 km (0.109 R)
• M33: 15,466,774 km (0.086 R)
• M34: 15,735,751 km (0.108 R)
• M35: 17,103,674 km (0.114 R)
• M36: 18,036,716 km (0.098 R)
• M37: 18,178,086 km (0.093 R)
• M38: 18,509,445 km (0.041 R)
• M39: 18,890,621 km (0.12 R)
• M40: 18,986,363 km (0.079 R)
• M41: 19,660,751 km (0.045 R)
• M42: 19,854,929 km (0.084 R)
• M43: 20,147,392 km (0.04 R)
• M44: 20,392,135 km (0.047 R)
• M45: 21,231,827 km (0.09 R)
• M46: 21,530,874 km (0.05 R)
• M47: 22,740,971 km (0.063 R)
• M48: 24,649,690 km (0.108 R)
• M49: 25,121,821 km (0.084 R)
• M50: 25,385,263 km (0.09 R)
• M51: 25,702,859 km (0.114 R)
• M52: 26,555,866 km (0.078 R)
• M53: 27,255,834 km (0.096 R)
• M54: 28,839,029 km (0.055 R)
• M55: 30,845,735 km (0.099 R)
• M56: 31,638,304 km (0.088 R)
• M57: 32,322,864 km (0.1 R)
• M58: 34,933,646 km (0.036 R)
• M59: 35,110,171 km (0.069 R)
• M60: 35,345,938 km (0.12 R)
• M61: 36,532,398 km (0.113 R)
• M62: 36,711,617 km (0.103 R)
• M63: 36,890,985 km (0.059 R)
• M64: 37,310,756 km (0.112 R)
• M65: 40,725,477 km (0.085 R)
• M66: 41,221,544 km (0.068 R)

Kuiper Belt

Range: 31.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 19,828 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit