🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.52 AU - 0.6 AU

Year: 271 Days

Day: 39.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.54 AU - 0.8 AU

Year: 354 Days

Day: 45.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,104,877 km

• M1: 34,707 km (0.036 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478

Radius: 14.7

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.75 AU - 3.45 AU

Year: 3524 Days

Day: 13.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 86,104,877 km

• M1: 183,407 km (0.082 R)
• M2: 303,235 km (0.054 R)
• M3: 397,033 km (0.096 R)
• M4: 507,436 km (0.083 R)
• M5: 649,704 km (0.077 R)
• M6: 760,107 km (0.067 R)
• M7: 877,990 km (0.051 R)
• M8: 1,035,217 km (0.062 R)
• M9: 1,214,286 km (0.051 R)
• M10: 1,478,476 km (0.09 R)
• M11: 1,815,669 km (0.088 R)
• M12: 1,910,664 km (0.098 R)
• M13: 2,007,603 km (0.055 R)
• M14: 2,323,255 km (0.091 R)
• M15: 2,472,254 km (0.104 R)
• M16: 2,593,728 km (0.028 R)
• M17: 2,701,887 km (0.108 R)
• M18: 2,795,685 km (0.077 R)
• M19: 3,100,416 km (0.108 R)
• M20: 3,918,417 km (0.1 R)
• M21: 4,079,085 km (0.091 R)
• M22: 4,333,551 km (0.102 R)
• M23: 4,992,679 km (0.111 R)
• M24: 5,128,365 km (0.088 R)
• M25: 5,226,052 km (0.101 R)
• M26: 5,663,327 km (0.051 R)
• M27: 5,866,032 km (0.093 R)
• M28: 6,029,841 km (0.052 R)
• M29: 6,488,658 km (0.072 R)
• M30: 6,765,115 km (0.084 R)
• M31: 7,088,994 km (0.071 R)
• M32: 7,774,452 km (0.1 R)
• M33: 7,909,688 km (0.11 R)
• M34: 8,228,032 km (0.058 R)
• M35: 8,388,850 km (0.061 R)
• M36: 8,504,489 km (0.045 R)
• M37: 8,597,240 km (0.12 R)
• M38: 8,783,938 km (0.069 R)
• M39: 9,280,304 km (0.088 R)
• M40: 9,858,799 km (0.104 R)
• M41: 10,103,391 km (0.069 R)
• M42: 10,399,446 km (0.102 R)
• M43: 10,673,509 km (0.031 R)
• M44: 11,356,124 km (0.051 R)
• M45: 11,689,877 km (0.108 R)
• M46: 12,631,147 km (0.096 R)
• M47: 12,737,212 km (0.108 R)
• M48: 12,923,610 km (0.118 R)
• M49: 13,110,907 km (0.057 R)
• M50: 13,245,246 km (0.107 R)
• M51: 13,650,955 km (0.057 R)
• M52: 13,978,575 km (0.046 R)
• M53: 14,281,211 km (0.072 R)
• M54: 15,230,110 km (0.076 R)
• M55: 15,655,417 km (0.064 R)
• M56: 16,113,187 km (0.026 R)
• M57: 16,257,249 km (0.1 R)
• M58: 16,575,444 km (0.07 R)
• M59: 17,572,364 km (0.118 R)
• M60: 17,720,616 km (0.086 R)
• M61: 18,108,074 km (0.101 R)
• M62: 18,227,753 km (0.093 R)
• M63: 18,528,444 km (0.04 R)
• M64: 18,830,632 km (0.091 R)
• M65: 19,134,465 km (0.036 R)
• M66: 19,531,947 km (0.098 R)
• M67: 20,179,855 km (0.087 R)
• M68: 20,304,021 km (0.111 R)
• M69: 20,772,113 km (0.075 R)
• M70: 21,023,138 km (0.051 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 949.6

Radius: 4

Gravity: 59.35 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 9.37 AU - 10.65 AU

Year: 20449 Days

Day: 21.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 99.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 86,104,877 km

• M1: 177,273 km (0.098 R)
• M2: 369,656 km (0.108 R)
• M3: 738,116 km (0.092 R)
• M4: 871,258 km (0.064 R)
• M5: 954,734 km (0.05 R)
• M6: 1,314,516 km (0.068 R)
• M7: 1,378,245 km (0.081 R)
• M8: 1,643,482 km (0.095 R)
• M9: 1,888,524 km (0.034 R)
• M10: 2,220,032 km (0.117 R)
• M11: 2,609,436 km (0.074 R)
• M12: 2,936,008 km (0.103 R)
• M13: 3,189,277 km (0.068 R)
• M14: 3,405,745 km (0.109 R)
• M15: 3,537,990 km (0.08 R)
• M16: 3,807,266 km (0.095 R)
• M17: 4,752,126 km (0.089 R)
• M18: 4,801,194 km (0.101 R)
• M19: 5,199,872 km (0.12 R)
• M20: 6,028,495 km (0.03 R)
• M21: 6,566,898 km (0.03 R)
• M22: 7,516,994 km (0.093 R)
• M23: 7,746,776 km (0.056 R)
• M24: 8,628,656 km (0.032 R)
• M25: 8,990,383 km (0.072 R)
• M26: 9,295,413 km (0.106 R)
• M27: 9,603,884 km (0.05 R)
• M28: 10,742,174 km (0.107 R)
• M29: 11,196,204 km (0.117 R)
• M30: 11,590,394 km (0.092 R)
• M31: 11,789,210 km (0.085 R)
• M32: 11,922,352 km (0.111 R)
• M33: 12,799,893 km (0.081 R)
• M34: 13,837,953 km (0.111 R)
• M35: 14,616,310 km (0.11 R)
• M36: 14,687,818 km (0.045 R)
• M37: 16,735,364 km (0.107 R)
• M38: 17,945,013 km (0.116 R)
• M39: 19,260,726 km (0.056 R)
• M40: 19,338,966 km (0.086 R)
• M41: 19,574,732 km (0.047 R)
• M42: 19,811,396 km (0.117 R)
• M43: 19,890,533 km (0.106 R)
• M44: 20,048,957 km (0.094 R)
• M45: 21,413,290 km (0.091 R)
• M46: 21,983,706 km (0.115 R)
• M47: 23,976,948 km (0.11 R)
• M48: 26,200,571 km (0.109 R)
• M49: 26,810,332 km (0.118 R)
• M50: 27,866,643 km (0.118 R)
• M51: 28,667,739 km (0.049 R)
• M52: 30,201,417 km (0.119 R)
• M53: 30,566,136 km (0.098 R)
• M54: 30,749,094 km (0.041 R)
• M55: 33,441,856 km (0.089 R)
• M56: 34,008,383 km (0.088 R)
• M57: 35,342,497 km (0.088 R)
• M58: 35,438,389 km (0.045 R)
• M59: 35,919,496 km (0.09 R)
• M60: 36,015,987 km (0.107 R)
• M61: 38,159,874 km (0.074 R)
• M62: 39,446,116 km (0.106 R)
• M63: 39,944,576 km (0.078 R)
• M64: 43,491,841 km (0.101 R)
• M65: 44,523,617 km (0.075 R)
• M66: 46,191,335 km (0.112 R)
• M67: 47,455,437 km (0.1 R)
• M68: 47,561,352 km (0.1 R)
• M69: 48,304,554 km (0.101 R)
• M70: 48,410,918 km (0.097 R)
• M71: 48,517,581 km (0.116 R)
• M72: 48,624,245 km (0.11 R)
• M73: 49,158,608 km (0.077 R)
• M74: 50,341,030 km (0.047 R)
• M75: 54,497,308 km (0.098 R)
• M76: 56,167,867 km (0.113 R)
• M77: 58,534,954 km (0.084 R)
• M78: 58,648,499 km (0.053 R)
• M79: 63,365,768 km (0.093 R)
• M80: 63,598,842 km (0.065 R)
• M81: 66,537,991 km (0.119 R)
• M82: 68,203,165 km (0.076 R)
• M83: 71,210,531 km (0.115 R)
• M84: 71,453,029 km (0.098 R)
• M85: 72,303,792 km (0.096 R)
• M86: 73,524,960 km (0.057 R)
• M87: 73,770,001 km (0.076 R)
• M88: 76,731,740 km (0.099 R)
• M89: 77,478,233 km (0.116 R)
• M90: 79,857,887 km (0.072 R)
• M91: 80,614,403 km (0.052 R)
• M92: 81,500,022 km (0.108 R)
• M93: 83,025,621 km (0.117 R)
• M94: 83,663,956 km (0.072 R)
• M95: 84,047,824 km (0.09 R)
• M96: 84,688,851 km (0.044 R)
• M97: 85,589,131 km (0.096 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 18,453 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit