🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.5 AU - 0.72 AU

Year: 175 Days

Day: 35.6 Hours

Environment

Temp: 156 °C

Axial Tilt: 44 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,708,708 km

• M1: 240,703 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.6 AU - 0.88 AU

Year: 234 Days

Day: 16.6 Hours

Environment

Temp: 162 °C

Axial Tilt: 23.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.72 AU - 2.24 AU

Year: 1023 Days

Day: 27.8 Hours

Environment

Temp: -58 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 13.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 55.7

Radius: 3.5

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 11.78 AU - 15.06 AU

Year: 18047 Days

Day: 20.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 50,708,708 km

• M1: 44,431 km (0.102 R)
• M2: 143,764 km (0.074 R)
• M3: 576,550 km (0.07 R)
• M4: 625,020 km (0.09 R)
• M5: 700,268 km (0.118 R)
• M6: 725,998 km (0.092 R)
• M7: 818,749 km (0.082 R)
• M8: 1,134,550 km (0.051 R)
• M9: 1,321,248 km (0.095 R)
• M10: 1,517,670 km (0.094 R)
• M11: 1,602,193 km (0.101 R)
• M12: 1,829,283 km (0.105 R)
• M13: 1,992,344 km (0.057 R)
• M14: 2,179,043 km (0.11 R)
• M15: 2,236,189 km (0.08 R)
• M16: 2,390,873 km (0.069 R)
• M17: 2,509,205 km (0.096 R)
• M18: 2,649,677 km (0.093 R)
• M19: 2,917,458 km (0.077 R)
• M20: 3,065,111 km (0.118 R)
• M21: 3,150,681 km (0.075 R)
• M22: 3,748,324 km (0.089 R)
• M23: 3,839,729 km (0.053 R)
• M24: 4,260,398 km (0.1 R)
• M25: 4,573,357 km (0.086 R)
• M26: 4,622,125 km (0.072 R)
• M27: 5,323,291 km (0.068 R)
• M28: 5,374,603 km (0.07 R)
• M29: 5,686,065 km (0.061 R)
• M30: 6,056,919 km (0.062 R)
• M31: 6,137,402 km (0.115 R)
• M32: 6,218,185 km (0.109 R)
• M33: 6,600,108 km (0.117 R)
• M34: 6,655,310 km (0.032 R)
• M35: 7,074,035 km (0.096 R)
• M36: 7,587,604 km (0.049 R)
• M37: 7,674,371 km (0.108 R)
• M38: 7,790,608 km (0.068 R)
• M39: 8,650,347 km (0.076 R)
• M40: 9,322,341 km (0.087 R)
• M41: 9,664,621 km (0.117 R)
• M42: 9,696,036 km (0.089 R)
• M43: 9,821,549 km (0.111 R)
• M44: 9,853,114 km (0.118 R)
• M45: 9,916,244 km (0.074 R)
• M46: 10,042,804 km (0.102 R)
• M47: 10,074,519 km (0.054 R)
• M48: 10,297,569 km (0.106 R)
• M49: 10,393,611 km (0.054 R)
• M50: 10,813,383 km (0.12 R)
• M51: 11,041,669 km (0.118 R)
• M52: 11,205,778 km (0.049 R)
• M53: 11,271,601 km (0.073 R)
• M54: 11,536,389 km (0.103 R)
• M55: 11,669,382 km (0.104 R)
• M56: 12,139,418 km (0.06 R)
• M57: 12,444,748 km (0.09 R)
• M58: 12,683,955 km (0.09 R)
• M59: 13,236,569 km (0.046 R)
• M60: 13,691,197 km (0.06 R)
• M61: 14,687,818 km (0.078 R)
• M62: 14,868,233 km (0.073 R)
• M63: 15,049,396 km (0.047 R)
• M64: 15,231,307 km (0.032 R)
• M65: 15,560,572 km (0.108 R)
• M66: 16,077,283 km (0.095 R)
• M67: 16,151,633 km (0.094 R)
• M68: 16,188,883 km (0.069 R)
• M69: 16,863,121 km (0.052 R)
• M70: 17,584,631 km (0.116 R)
• M71: 17,929,903 km (0.106 R)
• M72: 18,900,943 km (0.067 R)
• M73: 18,939,988 km (0.119 R)
• M74: 19,452,062 km (0.117 R)
• M75: 19,531,199 km (0.049 R)
• M76: 19,968,473 km (0.099 R)
• M77: 20,570,006 km (0.063 R)
• M78: 20,691,031 km (0.064 R)
• M79: 21,258,905 km (0.063 R)
• M80: 22,700,878 km (0.075 R)
• M81: 22,742,616 km (0.073 R)
• M82: 22,825,942 km (0.098 R)
• M83: 22,951,305 km (0.112 R)
• M84: 23,707,822 km (0.07 R)
• M85: 23,919,503 km (0.101 R)
• M86: 23,961,839 km (0.094 R)
• M87: 24,814,996 km (0.109 R)
• M88: 25,461,408 km (0.109 R)
• M89: 25,764,942 km (0.031 R)
• M90: 25,808,325 km (0.087 R)
• M91: 27,522,268 km (0.072 R)
• M92: 28,640,064 km (0.094 R)
• M93: 29,181,907 km (0.085 R)
• M94: 29,363,220 km (0.103 R)
• M95: 29,544,981 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 135.7

Radius: 6.3

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 13.54 AU - 19.32 AU

Year: 24447 Days

Day: 18.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 164.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 50,708,708 km

• M1: 171,290 km (0.111 R)
• M2: 368,160 km (0.089 R)
• M3: 936,782 km (0.1 R)
• M4: 1,537,567 km (0.047 R)
• M5: 2,209,411 km (0.105 R)
• M6: 2,289,147 km (0.088 R)
• M7: 2,424,233 km (0.085 R)
• M8: 2,873,925 km (0.084 R)
• M9: 3,258,092 km (0.115 R)
• M10: 3,318,679 km (0.092 R)
• M11: 3,753,111 km (0.091 R)
• M12: 4,172,584 km (0.071 R)
• M13: 4,337,889 km (0.113 R)
• M14: 4,950,642 km (0.04 R)
• M15: 5,956,987 km (0.115 R)
• M16: 6,105,837 km (0.093 R)
• M17: 7,419,606 km (0.056 R)
• M18: 8,901,821 km (0.094 R)
• M19: 10,562,058 km (0.092 R)
• M20: 11,658,611 km (0.034 R)
• M21: 11,705,136 km (0.047 R)
• M22: 13,127,812 km (0.105 R)
• M23: 13,810,277 km (0.062 R)
• M24: 15,464,081 km (0.079 R)
• M25: 17,978,822 km (0.116 R)
• M26: 18,086,383 km (0.071 R)
• M27: 18,464,416 km (0.103 R)
• M28: 18,627,179 km (0.09 R)
• M29: 19,724,479 km (0.116 R)
• M30: 22,269,289 km (0.071 R)
• M31: 24,855,387 km (0.055 R)
• M32: 25,335,596 km (0.097 R)
• M33: 26,488,697 km (0.079 R)
• M34: 26,672,253 km (0.051 R)
• M35: 29,223,794 km (0.094 R)
• M36: 32,504,476 km (0.097 R)
• M37: 33,359,128 km (0.11 R)
• M38: 33,955,276 km (0.11 R)
• M39: 34,354,553 km (0.119 R)
• M40: 34,889,365 km (0.12 R)
• M41: 36,102,903 km (0.098 R)
• M42: 37,811,161 km (0.052 R)
• M43: 39,196,587 km (0.083 R)
• M44: 41,803,180 km (0.092 R)
• M45: 42,374,046 km (0.087 R)
• M46: 42,732,183 km (0.109 R)
• M47: 43,019,411 km (0.102 R)
• M48: 43,235,281 km (0.111 R)
• M49: 43,595,811 km (0.033 R)
• M50: 45,193,966 km (0.062 R)
• M51: 45,340,272 km (0.096 R)
• M52: 46,442,061 km (0.114 R)
• M53: 47,627,025 km (0.031 R)
• M54: 48,447,570 km (0.117 R)
• M55: 49,573,742 km (0.094 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 16,715 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit