🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.29 AU - 1.79 AU

Year: 684 Days

Day: 36.9 Hours

Environment

Temp: -28 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.17 AU - 3.91 AU

Year: 2385 Days

Day: 18.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.72 AU - 4.62 AU

Year: 3050 Days

Day: 39.4 Hours

Environment

Temp: -112 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.1 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.5

Radius: 12.6

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.66 AU - 7.38 AU

Year: 5290 Days

Day: 9.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 94,751,556 km

• M1: 245,191 km (0.042 R)
• M2: 462,706 km (0.08 R)
• M3: 552,615 km (0.105 R)
• M4: 707,149 km (0.087 R)
• M5: 981,960 km (0.06 R)
• M6: 1,175,091 km (0.067 R)
• M7: 1,381,387 km (0.088 R)
• M8: 1,632,262 km (0.097 R)
• M9: 1,830,330 km (0.107 R)
• M10: 2,142,541 km (0.115 R)
• M11: 2,360,355 km (0.095 R)
• M12: 2,700,990 km (0.11 R)
• M13: 2,917,009 km (0.092 R)
• M14: 3,037,286 km (0.107 R)
• M15: 3,200,347 km (0.083 R)
• M16: 3,324,663 km (0.057 R)
• M17: 3,599,325 km (0.027 R)
• M18: 3,707,035 km (0.097 R)
• M19: 4,375,887 km (0.075 R)
• M20: 4,677,477 km (0.099 R)
• M21: 5,179,078 km (0.104 R)
• M22: 5,374,752 km (0.108 R)
• M23: 5,647,918 km (0.059 R)
• M24: 5,748,298 km (0.106 R)
• M25: 6,311,534 km (0.06 R)
• M26: 6,732,203 km (0.108 R)
• M27: 7,026,911 km (0.109 R)
• M28: 7,353,035 km (0.075 R)
• M29: 7,435,463 km (0.096 R)
• M30: 7,545,717 km (0.099 R)
• M31: 7,795,844 km (0.072 R)
• M32: 8,390,197 km (0.096 R)
• M33: 8,852,903 km (0.117 R)
• M34: 9,294,366 km (0.114 R)
• M35: 9,592,664 km (0.113 R)
• M36: 9,863,736 km (0.075 R)
• M37: 10,786,006 km (0.048 R)
• M38: 10,879,655 km (0.095 R)
• M39: 11,352,534 km (0.029 R)
• M40: 12,220,500 km (0.064 R)
• M41: 12,547,372 km (0.07 R)
• M42: 12,810,963 km (0.098 R)
• M43: 12,943,507 km (0.057 R)
• M44: 13,343,831 km (0.103 R)
• M45: 13,815,962 km (0.104 R)
• M46: 14,156,596 km (0.112 R)
• M47: 14,811,386 km (0.079 R)
• M48: 15,335,427 km (0.084 R)
• M49: 15,652,724 km (0.114 R)
• M50: 16,437,515 km (0.088 R)
• M51: 16,798,494 km (0.057 R)
• M52: 16,979,957 km (0.06 R)
• M53: 17,565,034 km (0.113 R)
• M54: 17,860,191 km (0.094 R)
• M55: 18,605,038 km (0.032 R)
• M56: 19,779,531 km (0.069 R)
• M57: 20,240,592 km (0.09 R)
• M58: 20,472,469 km (0.092 R)
• M59: 20,588,706 km (0.084 R)
• M60: 20,744,138 km (0.104 R)
• M61: 21,056,050 km (0.054 R)
• M62: 22,239,668 km (0.114 R)
• M63: 22,438,933 km (0.113 R)
• M64: 22,518,818 km (0.082 R)
• M65: 24,259,838 km (0.11 R)
• M66: 26,169,904 km (0.032 R)
• M67: 26,676,143 km (0.049 R)
• M68: 26,760,815 km (0.092 R)
• M69: 27,185,523 km (0.065 R)
• M70: 27,826,850 km (0.082 R)
• M71: 28,127,840 km (0.097 R)
• M72: 28,214,009 km (0.057 R)
• M73: 28,429,879 km (0.051 R)
• M74: 29,167,994 km (0.062 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 857.6

Radius: 7.2

Gravity: 16.54 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 13.12 AU - 20.64 AU

Year: 24839 Days

Day: 16.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 94,751,556 km

• M1: 97,987 km (0.102 R)
• M2: 486,343 km (0.1 R)
• M3: 557,102 km (0.104 R)
• M4: 736,171 km (0.066 R)
• M5: 1,480,720 km (0.078 R)
• M6: 1,694,645 km (0.09 R)
• M7: 2,191,459 km (0.073 R)
• M8: 2,817,676 km (0.115 R)
• M9: 4,475,519 km (0.109 R)
• M10: 4,526,532 km (0.042 R)
• M11: 4,889,756 km (0.089 R)
• M12: 5,370,414 km (0.076 R)
• M13: 5,424,718 km (0.081 R)
• M14: 6,261,868 km (0.116 R)
• M15: 6,491,800 km (0.046 R)
• M16: 6,549,844 km (0.097 R)
• M17: 6,842,158 km (0.062 R)
• M18: 8,619,979 km (0.099 R)
• M19: 10,327,489 km (0.112 R)
• M20: 10,873,521 km (0.111 R)
• M21: 12,566,969 km (0.087 R)
• M22: 12,639,374 km (0.109 R)
• M23: 12,784,335 km (0.109 R)
• M24: 12,857,189 km (0.1 R)
• M25: 13,370,310 km (0.12 R)
• M26: 14,568,140 km (0.117 R)
• M27: 15,102,803 km (0.119 R)
• M28: 15,488,765 km (0.081 R)
• M29: 18,034,622 km (0.119 R)
• M30: 18,361,942 km (0.026 R)
• M31: 20,027,565 km (0.089 R)
• M32: 21,135,786 km (0.045 R)
• M33: 21,827,676 km (0.071 R)
• M34: 22,702,973 km (0.097 R)
• M35: 23,056,323 km (0.028 R)
• M36: 24,217,203 km (0.057 R)
• M37: 24,307,260 km (0.092 R)
• M38: 25,855,748 km (0.061 R)
• M39: 26,039,903 km (0.053 R)
• M40: 28,379,763 km (0.05 R)
• M41: 29,238,455 km (0.045 R)
• M42: 31,373,217 km (0.115 R)
• M43: 32,359,964 km (0.116 R)
• M44: 33,557,645 km (0.113 R)
• M45: 34,465,255 km (0.056 R)
• M46: 35,278,918 km (0.08 R)
• M47: 35,688,068 km (0.102 R)
• M48: 36,407,933 km (0.089 R)
• M49: 37,966,593 km (0.102 R)
• M50: 38,596,101 km (0.098 R)
• M51: 40,719,344 km (0.096 R)
• M52: 41,903,112 km (0.119 R)
• M53: 43,535,673 km (0.079 R)
• M54: 43,645,328 km (0.045 R)
• M55: 43,754,984 km (0.096 R)
• M56: 43,974,593 km (0.114 R)
• M57: 45,188,879 km (0.059 R)
• M58: 45,633,185 km (0.109 R)
• M59: 46,638,333 km (0.095 R)
• M60: 51,539,758 km (0.112 R)
• M61: 52,120,197 km (0.069 R)
• M62: 52,236,584 km (0.052 R)
• M63: 57,561,371 km (0.11 R)
• M64: 58,767,878 km (0.067 R)
• M65: 59,131,401 km (0.05 R)
• M66: 61,820,422 km (0.066 R)
• M67: 62,313,647 km (0.096 R)
• M68: 65,802,269 km (0.12 R)
• M69: 67,824,234 km (0.11 R)
• M70: 69,225,966 km (0.105 R)
• M71: 69,353,872 km (0.082 R)
• M72: 69,866,394 km (0.099 R)
• M73: 70,895,029 km (0.12 R)
• M74: 71,023,833 km (0.11 R)
• M75: 72,707,108 km (0.104 R)
• M76: 73,358,009 km (0.029 R)
• M77: 73,488,458 km (0.053 R)
• M78: 74,010,854 km (0.112 R)
• M79: 74,928,038 km (0.092 R)
• M80: 77,038,565 km (0.07 R)
• M81: 78,901,208 km (0.113 R)
• M82: 79,570,060 km (0.096 R)
• M83: 79,838,140 km (0.042 R)
• M84: 81,993,396 km (0.095 R)
• M85: 86,085,945 km (0.092 R)
• M86: 86,774,394 km (0.118 R)
• M87: 88,573,159 km (0.115 R)
• M88: 88,850,963 km (0.076 R)
• M89: 89,268,191 km (0.111 R)
• M90: 90,384,042 km (0.088 R)
• M91: 90,523,916 km (0.111 R)
• M92: 91,224,034 km (0.033 R)
• M93: 92,911,647 km (0.103 R)
• M94: 94,467,764 km (0.064 R)

Kuiper Belt

Range: 30.6 - 56.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 15,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit