🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.75 AU - 0.91 AU

Year: 265 Days

Day: 35.7 Hours

Environment

Temp: 164 °C

Axial Tilt: 5.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.87 AU - 1.97 AU

Year: 931 Days

Day: 35.9 Hours

Environment

Temp: -52 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.9

Radius: 12.5

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 10.41 AU - 11.09 AU

Year: 12331 Days

Day: 14.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 88,955,441 km

• M1: 196,572 km (0.116 R)
• M2: 304,880 km (0.071 R)
• M3: 507,286 km (0.105 R)
• M4: 640,728 km (0.104 R)
• M5: 773,870 km (0.107 R)
• M6: 977,472 km (0.116 R)
• M7: 1,118,244 km (0.098 R)
• M8: 1,846,187 km (0.082 R)
• M9: 2,003,265 km (0.097 R)
• M10: 2,083,599 km (0.12 R)
• M11: 2,268,502 km (0.027 R)
• M12: 2,654,764 km (0.109 R)
• M13: 3,108,494 km (0.106 R)
• M14: 3,202,292 km (0.11 R)
• M15: 3,465,135 km (0.044 R)
• M16: 4,139,971 km (0.101 R)
• M17: 4,374,092 km (0.114 R)
• M18: 4,559,294 km (0.1 R)
• M19: 4,719,962 km (0.08 R)
• M20: 5,213,785 km (0.097 R)
• M21: 5,609,172 km (0.057 R)
• M22: 6,670,719 km (0.071 R)
• M23: 7,633,830 km (0.109 R)
• M24: 7,729,423 km (0.096 R)
• M25: 8,018,446 km (0.096 R)
• M26: 9,007,587 km (0.105 R)
• M27: 9,142,375 km (0.113 R)
• M28: 9,277,761 km (0.091 R)
• M29: 10,244,911 km (0.099 R)
• M30: 11,681,499 km (0.112 R)
• M31: 12,573,551 km (0.11 R)
• M32: 13,257,064 km (0.037 R)
• M33: 14,108,874 km (0.088 R)
• M34: 14,226,309 km (0.111 R)
• M35: 14,620,499 km (0.116 R)
• M36: 16,355,984 km (0.078 R)
• M37: 16,935,077 km (0.091 R)
• M38: 17,185,355 km (0.108 R)
• M39: 17,520,903 km (0.105 R)
• M40: 18,113,310 km (0.106 R)
• M41: 18,583,496 km (0.109 R)
• M42: 18,712,300 km (0.096 R)
• M43: 19,535,836 km (0.082 R)
• M44: 19,666,884 km (0.119 R)
• M45: 20,326,760 km (0.117 R)
• M46: 23,780,377 km (0.111 R)
• M47: 24,813,500 km (0.06 R)
• M48: 25,335,596 km (0.119 R)
• M49: 25,813,412 km (0.112 R)
• M50: 26,149,708 km (0.074 R)
• M51: 28,742,239 km (0.093 R)
• M52: 29,190,584 km (0.088 R)
• M53: 31,364,540 km (0.113 R)
• M54: 32,032,046 km (0.075 R)
• M55: 33,485,539 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 507

Radius: 7.3

Gravity: 9.51 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 15.27 AU - 23.09 AU

Year: 29387 Days

Day: 21.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 88,955,441 km

• M1: 179,667 km (0.095 R)
• M2: 287,826 km (0.077 R)
• M3: 380,727 km (0.057 R)
• M4: 507,137 km (0.095 R)
• M5: 855,700 km (0.079 R)
• M6: 1,268,440 km (0.098 R)
• M7: 1,843,495 km (0.086 R)
• M8: 2,026,602 km (0.117 R)
• M9: 2,139,399 km (0.109 R)
• M10: 2,651,921 km (0.085 R)
• M11: 2,817,078 km (0.06 R)
• M12: 4,352,550 km (0.111 R)
• M13: 4,646,360 km (0.1 R)
• M14: 5,150,505 km (0.098 R)
• M15: 5,566,238 km (0.077 R)
• M16: 6,319,612 km (0.099 R)
• M17: 6,485,217 km (0.083 R)
• M18: 6,933,861 km (0.106 R)
• M19: 7,801,828 km (0.105 R)
• M20: 7,920,160 km (0.059 R)
• M21: 8,399,472 km (0.106 R)
• M22: 8,460,059 km (0.047 R)
• M23: 8,581,532 km (0.091 R)
• M24: 10,149,767 km (0.078 R)
• M25: 10,408,721 km (0.111 R)
• M26: 10,933,360 km (0.088 R)
• M27: 11,132,326 km (0.111 R)
• M28: 12,488,879 km (0.119 R)
• M29: 13,257,214 km (0.08 R)
• M30: 14,474,192 km (0.062 R)
• M31: 14,985,817 km (0.108 R)
• M32: 16,177,065 km (0.11 R)
• M33: 17,864,080 km (0.074 R)
• M34: 18,807,744 km (0.109 R)
• M35: 19,285,559 km (0.095 R)
• M36: 19,525,963 km (0.105 R)
• M37: 19,767,414 km (0.086 R)
• M38: 20,090,844 km (0.118 R)
• M39: 20,661,112 km (0.11 R)
• M40: 21,402,070 km (0.112 R)
• M41: 21,900,979 km (0.105 R)
• M42: 22,068,079 km (0.095 R)
• M43: 23,934,163 km (0.072 R)
• M44: 25,586,322 km (0.113 R)
• M45: 27,725,123 km (0.078 R)
• M46: 30,758,220 km (0.099 R)
• M47: 30,945,367 km (0.098 R)
• M48: 31,414,954 km (0.113 R)
• M49: 31,886,936 km (0.067 R)
• M50: 34,088,119 km (0.09 R)
• M51: 35,746,411 km (0.094 R)
• M52: 37,330,952 km (0.104 R)
• M53: 38,031,369 km (0.058 R)
• M54: 39,242,214 km (0.068 R)
• M55: 39,852,274 km (0.104 R)
• M56: 43,263,704 km (0.096 R)
• M57: 43,999,277 km (0.113 R)
• M58: 44,527,357 km (0.042 R)
• M59: 44,845,103 km (0.084 R)
• M60: 45,482,839 km (0.104 R)
• M61: 45,909,791 km (0.076 R)
• M62: 46,230,828 km (0.075 R)
• M63: 46,552,613 km (0.081 R)
• M64: 46,660,025 km (0.091 R)
• M65: 47,090,567 km (0.037 R)
• M66: 47,955,542 km (0.104 R)
• M67: 48,064,001 km (0.114 R)
• M68: 51,356,650 km (0.1 R)
• M69: 53,930,032 km (0.105 R)
• M70: 55,175,435 km (0.112 R)
• M71: 57,118,861 km (0.109 R)
• M72: 58,388,199 km (0.115 R)
• M73: 59,900,334 km (0.049 R)
• M74: 60,368,276 km (0.112 R)
• M75: 61,543,218 km (0.092 R)
• M76: 63,796,461 km (0.111 R)
• M77: 64,274,276 km (0.108 R)
• M78: 67,530,274 km (0.11 R)
• M79: 67,773,520 km (0.115 R)
• M80: 67,895,293 km (0.108 R)
• M81: 68,749,796 km (0.11 R)
• M82: 69,853,529 km (0.077 R)
• M83: 71,458,116 km (0.111 R)
• M84: 72,202,814 km (0.095 R)
• M85: 74,703,642 km (0.086 R)
• M86: 77,360,051 km (0.099 R)
• M87: 78,635,822 km (0.083 R)
• M88: 81,725,915 km (0.056 R)
• M89: 82,504,572 km (0.056 R)
• M90: 84,724,305 km (0.039 R)
• M91: 85,643,883 km (0.098 R)
• M92: 85,775,530 km (0.111 R)
• M93: 86,566,902 km (0.106 R)
• M94: 87,228,274 km (0.047 R)
• M95: 87,758,449 km (0.05 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 14,075 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit