🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.97 AU - 1.39 AU

Year: 560 Days

Day: 33.4 Hours

Environment

Temp: -70 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,802,567 km

• M1: 264,788 km (0.046 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.92 AU - 1.5 AU

Year: 581 Days

Day: 26.5 Hours

Environment

Temp: -87 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,802,567 km

• M1: 405,111 km (0.114 R)

Asteroid Belt

Center: 2.16 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.7

Radius: 13.2

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.8 AU - 3.4 AU

Year: 2383 Days

Day: 14.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 77,802,567 km

• M1: 175,777 km (0.062 R)
• M2: 299,944 km (0.071 R)
• M3: 562,039 km (0.104 R)
• M4: 654,640 km (0.091 R)
• M5: 1,052,870 km (0.094 R)
• M6: 1,243,458 km (0.053 R)
• M7: 1,383,930 km (0.097 R)
• M8: 1,544,299 km (0.107 R)
• M9: 1,725,911 km (0.048 R)
• M10: 1,961,228 km (0.057 R)
• M11: 2,223,623 km (0.117 R)
• M12: 2,421,840 km (0.036 R)
• M13: 2,523,118 km (0.077 R)
• M14: 2,669,275 km (0.025 R)
• M15: 2,853,579 km (0.093 R)
• M16: 3,310,002 km (0.11 R)
• M17: 3,404,100 km (0.079 R)
• M18: 3,499,094 km (0.082 R)
• M19: 3,691,776 km (0.109 R)
• M20: 4,219,707 km (0.081 R)
• M21: 4,570,963 km (0.056 R)
• M22: 4,782,195 km (0.113 R)
• M23: 5,368,469 km (0.03 R)
• M24: 5,681,578 km (0.104 R)
• M25: 5,772,234 km (0.084 R)
• M26: 5,966,262 km (0.081 R)
• M27: 6,058,415 km (0.094 R)
• M28: 6,209,060 km (0.089 R)
• M29: 6,384,538 km (0.046 R)
• M30: 6,609,084 km (0.104 R)
• M31: 6,944,932 km (0.074 R)
• M32: 7,224,979 km (0.092 R)
• M33: 7,695,913 km (0.086 R)
• M34: 8,023,831 km (0.118 R)
• M35: 8,215,167 km (0.092 R)
• M36: 8,485,640 km (0.093 R)
• M37: 8,667,551 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.5

Radius: 12.6

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.6 AU - 3.88 AU

Year: 2546 Days

Day: 10.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 77,802,567 km

• M1: 157,227 km (0.103 R)
• M2: 340,784 km (0.111 R)
• M3: 494,870 km (0.114 R)
• M4: 661,821 km (0.087 R)
• M5: 765,492 km (0.12 R)
• M6: 955,182 km (0.1 R)
• M7: 1,103,583 km (0.104 R)
• M8: 1,290,282 km (0.109 R)
• M9: 1,498,671 km (0.073 R)
• M10: 1,729,651 km (0.073 R)
• M11: 1,832,424 km (0.085 R)
• M12: 1,937,292 km (0.053 R)
• M13: 2,239,331 km (0.083 R)
• M14: 2,453,555 km (0.115 R)
• M15: 2,543,762 km (0.118 R)
• M16: 2,807,952 km (0.089 R)
• M17: 2,888,884 km (0.109 R)
• M18: 3,012,004 km (0.114 R)
• M19: 3,095,030 km (0.061 R)
• M20: 3,263,478 km (0.052 R)
• M21: 3,565,516 km (0.063 R)
• M22: 3,653,629 km (0.079 R)
• M23: 3,757,300 km (0.114 R)
• M24: 3,891,938 km (0.092 R)
• M25: 4,028,371 km (0.045 R)
• M26: 4,197,267 km (0.076 R)
• M27: 4,621,826 km (0.118 R)
• M28: 4,961,713 km (0.116 R)
• M29: 5,159,481 km (0.078 R)
• M30: 5,326,432 km (0.067 R)
• M31: 5,529,287 km (0.067 R)
• M32: 5,786,296 km (0.094 R)
• M33: 5,977,333 km (0.062 R)
• M34: 6,064,847 km (0.11 R)
• M35: 6,152,811 km (0.079 R)
• M36: 6,276,678 km (0.063 R)
• M37: 6,508,854 km (0.104 R)
• M38: 6,744,022 km (0.034 R)
• M39: 7,037,383 km (0.109 R)
• M40: 7,204,185 km (0.083 R)
• M41: 7,503,979 km (0.108 R)
• M42: 7,807,962 km (0.088 R)
• M43: 7,923,152 km (0.104 R)
• M44: 8,369,402 km (0.097 R)
• M45: 9,306,932 km (0.118 R)
• M46: 9,449,350 km (0.087 R)
• M47: 9,674,793 km (0.1 R)
• M48: 9,819,155 km (0.116 R)
• M49: 9,922,677 km (0.088 R)
• M50: 10,026,648 km (0.113 R)
• M51: 10,978,389 km (0.056 R)
• M52: 11,150,576 km (0.054 R)
• M53: 11,258,586 km (0.054 R)
• M54: 11,475,952 km (0.073 R)
• M55: 11,650,682 km (0.099 R)
• M56: 11,870,441 km (0.074 R)
• M57: 12,091,697 km (0.098 R)
• M58: 12,470,778 km (0.117 R)
• M59: 12,673,034 km (0.111 R)
• M60: 12,763,242 km (0.089 R)
• M61: 13,172,093 km (0.092 R)
• M62: 13,516,168 km (0.055 R)
• M63: 13,654,546 km (0.118 R)
• M64: 15,352,481 km (0.073 R)
• M65: 16,128,296 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 58

Radius: 5.5

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 9.92 AU - 9.96 AU

Year: 13681 Days

Day: 16 Hours

Environment

Temp: -198 °C

Axial Tilt: 166.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 77,802,567 km

• M1: 136,134 km (0.108 R)
• M2: 237,861 km (0.119 R)
• M3: 357,689 km (0.111 R)
• M4: 599,738 km (0.062 R)
• M5: 675,883 km (0.108 R)
• M6: 766,988 km (0.037 R)
• M7: 1,677,740 km (0.088 R)
• M8: 1,833,920 km (0.077 R)
• M9: 1,913,806 km (0.071 R)
• M10: 2,278,974 km (0.076 R)
• M11: 2,683,636 km (0.12 R)
• M12: 2,774,442 km (0.116 R)
• M13: 3,015,594 km (0.092 R)
• M14: 3,419,359 km (0.114 R)
• M15: 3,657,818 km (0.104 R)
• M16: 4,298,246 km (0.101 R)
• M17: 4,664,013 km (0.062 R)
• M18: 4,817,500 km (0.088 R)
• M19: 4,861,781 km (0.099 R)
• M20: 5,152,151 km (0.026 R)
• M21: 5,220,068 km (0.117 R)
• M22: 5,773,431 km (0.1 R)
• M23: 5,867,378 km (0.095 R)
• M24: 7,439,652 km (0.046 R)
• M25: 7,490,814 km (0.083 R)
• M26: 8,008,572 km (0.098 R)
• M27: 8,457,665 km (0.107 R)
• M28: 9,352,709 km (0.063 R)
• M29: 10,621,000 km (0.085 R)
• M30: 11,260,381 km (0.06 R)
• M31: 11,466,527 km (0.056 R)
• M32: 11,555,089 km (0.069 R)
• M33: 11,912,179 km (0.12 R)
• M34: 12,152,284 km (0.062 R)
• M35: 12,545,876 km (0.075 R)
• M36: 14,097,954 km (0.05 R)
• M37: 14,224,813 km (0.086 R)
• M38: 14,671,512 km (0.078 R)
• M39: 14,767,853 km (0.087 R)
• M40: 15,382,700 km (0.079 R)
• M41: 15,447,925 km (0.082 R)
• M42: 15,742,483 km (0.119 R)
• M43: 15,841,068 km (0.069 R)
• M44: 16,237,652 km (0.103 R)
• M45: 16,804,927 km (0.095 R)
• M46: 17,175,481 km (0.085 R)
• M47: 17,277,058 km (0.072 R)
• M48: 18,096,406 km (0.106 R)
• M49: 18,545,498 km (0.042 R)
• M50: 18,580,205 km (0.112 R)
• M51: 18,893,463 km (0.108 R)
• M52: 19,278,678 km (0.059 R)
• M53: 20,306,714 km (0.088 R)
• M54: 20,989,928 km (0.088 R)
• M55: 23,046,898 km (0.117 R)
• M56: 23,121,548 km (0.068 R)
• M57: 23,383,344 km (0.058 R)
• M58: 24,402,704 km (0.095 R)
• M59: 24,516,847 km (0.031 R)
• M60: 24,554,994 km (0.05 R)
• M61: 24,975,365 km (0.099 R)
• M62: 25,822,986 km (0.032 R)
• M63: 25,861,881 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 834.1

Radius: 3.7

Gravity: 60.93 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 11.79 AU - 12.73 AU

Year: 18740 Days

Day: 20 Hours

Environment

Temp: -203 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 77,802,567 km

• M1: 148,251 km (0.039 R)
• M2: 317,297 km (0.088 R)
• M3: 391,049 km (0.087 R)
• M4: 429,944 km (0.044 R)
• M5: 470,485 km (0.103 R)
• M6: 1,364,482 km (0.102 R)
• M7: 1,675,197 km (0.091 R)
• M8: 1,772,585 km (0.094 R)
• M9: 1,905,278 km (0.099 R)
• M10: 2,041,413 km (0.062 R)
• M11: 2,180,539 km (0.101 R)
• M12: 2,286,903 km (0.093 R)
• M13: 2,358,859 km (0.118 R)
• M14: 3,648,692 km (0.1 R)
• M15: 3,690,579 km (0.12 R)
• M16: 4,836,948 km (0.092 R)
• M17: 5,022,449 km (0.061 R)
• M18: 5,163,071 km (0.114 R)
• M19: 6,587,692 km (0.035 R)
• M20: 7,157,809 km (0.092 R)
• M21: 8,179,264 km (0.089 R)
• M22: 9,823,943 km (0.111 R)
• M23: 11,938,808 km (0.084 R)
• M24: 12,568,016 km (0.043 R)
• M25: 13,014,865 km (0.071 R)
• M26: 13,337,249 km (0.111 R)
• M27: 14,386,229 km (0.114 R)
• M28: 15,190,168 km (0.079 R)
• M29: 15,325,554 km (0.072 R)
• M30: 15,597,672 km (0.112 R)
• M31: 15,802,771 km (0.086 R)
• M32: 17,333,606 km (0.104 R)
• M33: 18,188,408 km (0.069 R)
• M34: 18,765,856 km (0.089 R)
• M35: 20,459,304 km (0.057 R)
• M36: 20,608,902 km (0.101 R)
• M37: 21,741,956 km (0.077 R)
• M38: 21,818,251 km (0.104 R)
• M39: 22,817,714 km (0.069 R)
• M40: 24,542,727 km (0.087 R)
• M41: 24,622,164 km (0.074 R)
• M42: 24,701,600 km (0.062 R)
• M43: 25,662,168 km (0.059 R)
• M44: 25,985,150 km (0.11 R)
• M45: 26,228,097 km (0.052 R)
• M46: 26,390,560 km (0.082 R)
• M47: 26,471,942 km (0.071 R)
• M48: 26,798,215 km (0.107 R)
• M49: 28,033,444 km (0.108 R)
• M50: 28,199,498 km (0.102 R)
• M51: 28,366,000 km (0.103 R)
• M52: 28,616,128 km (0.109 R)
• M53: 29,034,852 km (0.101 R)
• M54: 29,287,074 km (0.065 R)
• M55: 30,644,376 km (0.068 R)
• M56: 30,729,946 km (0.07 R)
• M57: 30,986,955 km (0.09 R)
• M58: 31,072,675 km (0.098 R)
• M59: 31,848,788 km (0.094 R)
• M60: 32,543,820 km (0.084 R)
• M61: 38,005,937 km (0.042 R)
• M62: 39,577,762 km (0.107 R)
• M63: 39,857,361 km (0.052 R)
• M64: 40,888,090 km (0.107 R)
• M65: 41,076,583 km (0.118 R)
• M66: 42,212,630 km (0.116 R)
• M67: 43,359,148 km (0.086 R)
• M68: 44,032,637 km (0.098 R)
• M69: 45,780,389 km (0.114 R)
• M70: 46,269,873 km (0.045 R)
• M71: 47,254,078 km (0.107 R)
• M72: 47,649,615 km (0.093 R)
• M73: 48,145,681 km (0.082 R)
• M74: 48,743,175 km (0.095 R)
• M75: 51,869,172 km (0.09 R)
• M76: 52,175,100 km (0.096 R)
• M77: 52,583,951 km (0.116 R)
• M78: 53,713,714 km (0.027 R)
• M79: 54,023,232 km (0.106 R)
• M80: 54,229,976 km (0.112 R)
• M81: 54,747,884 km (0.112 R)
• M82: 54,851,555 km (0.049 R)
• M83: 55,059,347 km (0.104 R)
• M84: 56,101,894 km (0.117 R)
• M85: 58,524,333 km (0.048 R)
• M86: 59,588,273 km (0.118 R)
• M87: 61,196,001 km (0.094 R)
• M88: 62,709,333 km (0.059 R)
• M89: 64,892,714 km (0.058 R)
• M90: 68,325,686 km (0.114 R)
• M91: 68,549,185 km (0.105 R)
• M92: 70,458,652 km (0.106 R)
• M93: 70,571,599 km (0.073 R)
• M94: 72,613,460 km (0.064 R)
• M95: 76,059,597 km (0.109 R)
• M96: 76,755,227 km (0.103 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 13,448 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit