🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.53 AU - 2.39 AU

Year: 973 Days

Day: 45.6 Hours

Environment

Temp: -64 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 12.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.6

Radius: 11.1

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 11.67 AU - 13.37 AU

Year: 15716 Days

Day: 9.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 34,866,681 km

• M1: 155,133 km (0.081 R)
• M2: 237,861 km (0.073 R)
• M3: 343,028 km (0.09 R)
• M4: 420,370 km (0.116 R)
• M5: 759,508 km (0.096 R)
• M6: 890,855 km (0.112 R)
• M7: 983,008 km (0.073 R)
• M8: 1,202,767 km (0.092 R)
• M9: 1,411,905 km (0.104 R)
• M10: 2,203,876 km (0.101 R)
• M11: 2,494,844 km (0.119 R)
• M12: 2,798,378 km (0.112 R)
• M13: 3,113,880 km (0.115 R)
• M14: 3,441,050 km (0.115 R)
• M15: 5,583,142 km (0.094 R)
• M16: 5,670,806 km (0.083 R)
• M17: 6,025,802 km (0.08 R)
• M18: 6,251,396 km (0.045 R)
• M19: 7,276,740 km (0.107 R)
• M20: 8,253,913 km (0.091 R)
• M21: 8,911,096 km (0.115 R)
• M22: 9,271,926 km (0.087 R)
• M23: 10,114,761 km (0.076 R)
• M24: 11,092,084 km (0.079 R)
• M25: 11,368,840 km (0.086 R)
• M26: 11,536,090 km (0.101 R)
• M27: 11,872,985 km (0.119 R)
• M28: 13,311,368 km (0.074 R)
• M29: 14,080,900 km (0.059 R)
• M30: 14,320,555 km (0.058 R)
• M31: 14,682,732 km (0.104 R)
• M32: 15,292,942 km (0.12 R)
• M33: 15,415,911 km (0.071 R)
• M34: 16,161,058 km (0.095 R)
• M35: 16,538,045 km (0.037 R)
• M36: 16,791,015 km (0.055 R)
• M37: 16,981,602 km (0.059 R)
• M38: 17,172,938 km (0.071 R)
• M39: 17,880,386 km (0.085 R)
• M40: 18,010,088 km (0.085 R)
• M41: 18,597,409 km (0.068 R)
• M42: 19,058,619 km (0.056 R)
• M43: 19,323,856 km (0.106 R)
• M44: 20,194,366 km (0.066 R)
• M45: 20,600,375 km (0.104 R)
• M46: 23,944,934 km (0.109 R)
• M47: 24,879,472 km (0.074 R)
• M48: 25,972,434 km (0.105 R)
• M49: 26,266,693 km (0.09 R)
• M50: 26,635,901 km (0.061 R)
• M51: 28,129,935 km (0.106 R)
• M52: 29,344,670 km (0.114 R)
• M53: 29,650,896 km (0.076 R)
• M54: 30,653,950 km (0.049 R)
• M55: 31,198,636 km (0.1 R)
• M56: 33,489,129 km (0.116 R)
• M57: 34,291,422 km (0.054 R)
• M58: 34,695,037 km (0.105 R)
• M59: 35,425,374 km (0.084 R)
• M60: 35,506,755 km (0.047 R)
• M61: 37,066,463 km (0.1 R)
• M62: 37,480,550 km (0.032 R)
• M63: 37,729,780 km (0.069 R)
• M64: 39,152,456 km (0.097 R)
• M65: 40,252,299 km (0.108 R)
• M66: 41,105,157 km (0.074 R)
• M67: 41,190,727 km (0.092 R)
• M68: 44,224,571 km (0.111 R)
• M69: 45,281,181 km (0.029 R)
• M70: 45,546,568 km (0.088 R)
• M71: 45,635,279 km (0.113 R)
• M72: 46,613,649 km (0.105 R)
• M73: 48,319,963 km (0.102 R)
• M74: 49,135,271 km (0.072 R)
• M75: 49,407,988 km (0.046 R)
• M76: 50,504,241 km (0.089 R)
• M77: 54,497,756 km (0.113 R)
• M78: 54,780,197 km (0.089 R)
• M79: 55,440,971 km (0.092 R)
• M80: 57,726,527 km (0.086 R)
• M81: 57,822,419 km (0.083 R)
• M82: 58,495,161 km (0.068 R)
• M83: 59,945,662 km (0.086 R)
• M84: 60,724,020 km (0.064 R)
• M85: 65,164,533 km (0.089 R)
• M86: 66,768,372 km (0.099 R)
• M87: 67,070,560 km (0.078 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 35.8

Radius: 3.9

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 17.59 AU - 18.45 AU

Year: 27137 Days

Day: 17.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 34,866,681 km

• M1: 220,507 km (0.1 R)
• M2: 257,159 km (0.033 R)
• M3: 625,469 km (0.114 R)
• M4: 851,212 km (0.088 R)
• M5: 972,985 km (0.058 R)
• M6: 1,199,476 km (0.071 R)
• M7: 2,050,987 km (0.09 R)
• M8: 2,641,300 km (0.072 R)
• M9: 3,046,710 km (0.097 R)
• M10: 3,233,109 km (0.058 R)
• M11: 4,270,870 km (0.1 R)
• M12: 4,322,630 km (0.084 R)
• M13: 5,599,000 km (0.059 R)
• M14: 5,942,177 km (0.111 R)
• M15: 6,410,418 km (0.109 R)
• M16: 6,529,349 km (0.109 R)
• M17: 8,012,163 km (0.083 R)
• M18: 8,172,382 km (0.117 R)
• M19: 8,496,112 km (0.057 R)
• M20: 8,593,949 km (0.111 R)
• M21: 8,956,125 km (0.099 R)
• M22: 9,022,547 km (0.077 R)
• M23: 9,189,199 km (0.114 R)
• M24: 9,424,367 km (0.089 R)
• M25: 10,210,653 km (0.108 R)
• M26: 11,918,163 km (0.033 R)
• M27: 11,991,167 km (0.101 R)
• M28: 12,174,424 km (0.099 R)
• M29: 12,916,729 km (0.087 R)
• M30: 13,066,925 km (0.089 R)
• M31: 13,179,872 km (0.099 R)
• M32: 13,331,115 km (0.118 R)
• M33: 13,711,692 km (0.077 R)
• M34: 15,150,674 km (0.111 R)
• M35: 15,428,178 km (0.113 R)
• M36: 15,867,846 km (0.06 R)
• M37: 16,473,867 km (0.048 R)
• M38: 18,675,200 km (0.107 R)
• M39: 18,802,508 km (0.09 R)
• M40: 19,143,441 km (0.113 R)
• M41: 19,701,890 km (0.114 R)
• M42: 20,527,670 km (0.115 R)
• M43: 20,702,999 km (0.117 R)
• M44: 21,099,134 km (0.117 R)
• M45: 21,809,724 km (0.081 R)
• M46: 22,302,649 km (0.073 R)
• M47: 22,844,792 km (0.04 R)
• M48: 24,496,651 km (0.099 R)
• M49: 24,962,349 km (0.1 R)
• M50: 27,430,565 km (0.102 R)
• M51: 28,059,624 km (0.09 R)
• M52: 29,529,423 km (0.062 R)
• M53: 29,776,858 km (0.072 R)
• M54: 30,523,052 km (0.088 R)
• M55: 31,275,529 km (0.096 R)
• M56: 31,881,849 km (0.112 R)
• M57: 33,723,998 km (0.046 R)
• M58: 34,449,697 km (0.072 R)
• M59: 34,553,817 km (0.119 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 19,601 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit