🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.74 AU - 1.08 AU

Year: 331 Days

Day: 32.1 Hours

Environment

Temp: 9 °C

Axial Tilt: 34.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.02 AU - 1.42 AU

Year: 513 Days

Day: 43.4 Hours

Environment

Temp: -21 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.94 AU - 2.5 AU

Year: 1260 Days

Day: 27 Hours

Environment

Temp: -86 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.19 AU - 3.45 AU

Year: 1803 Days

Day: 41.3 Hours

Environment

Temp: -105 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.9

Radius: 8.6

Gravity: 11.8 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 5.69 AU - 6.13 AU

Year: 5471 Days

Day: 7.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 60,960,082 km

• M1: 146,905 km (0.053 R)
• M2: 252,222 km (0.119 R)
• M3: 373,845 km (0.058 R)
• M4: 668,104 km (0.068 R)
• M5: 847,472 km (0.047 R)
• M6: 1,153,848 km (0.11 R)
• M7: 1,423,424 km (0.079 R)
• M8: 1,493,884 km (0.111 R)
• M9: 1,601,894 km (0.071 R)
• M10: 2,040,216 km (0.075 R)
• M11: 2,120,251 km (0.081 R)
• M12: 2,262,817 km (0.046 R)
• M13: 2,345,695 km (0.111 R)
• M14: 2,450,862 km (0.11 R)
• M15: 2,514,591 km (0.105 R)
• M16: 2,622,301 km (0.025 R)
• M17: 2,775,639 km (0.035 R)
• M18: 3,229,968 km (0.093 R)
• M19: 3,441,948 km (0.117 R)
• M20: 4,156,128 km (0.096 R)
• M21: 5,023,048 km (0.039 R)
• M22: 5,077,352 km (0.114 R)
• M23: 5,858,402 km (0.08 R)
• M24: 6,030,739 km (0.049 R)
• M25: 6,856,519 km (0.109 R)
• M26: 7,344,358 km (0.085 R)
• M27: 7,406,142 km (0.086 R)
• M28: 7,623,807 km (0.091 R)
• M29: 8,450,185 km (0.092 R)
• M30: 8,547,424 km (0.036 R)
• M31: 9,338,497 km (0.026 R)
• M32: 9,981,170 km (0.086 R)
• M33: 10,118,351 km (0.054 R)
• M34: 10,708,216 km (0.088 R)
• M35: 10,954,304 km (0.116 R)
• M36: 11,131,278 km (0.078 R)
• M37: 11,273,546 km (0.071 R)
• M38: 11,380,508 km (0.115 R)
• M39: 11,848,451 km (0.063 R)
• M40: 12,139,568 km (0.094 R)
• M41: 12,322,825 km (0.116 R)
• M42: 14,281,211 km (0.102 R)
• M43: 14,358,404 km (0.077 R)
• M44: 14,785,805 km (0.083 R)
• M45: 15,020,524 km (0.069 R)
• M46: 15,732,610 km (0.108 R)
• M47: 16,173,175 km (0.118 R)
• M48: 16,617,631 km (0.076 R)
• M49: 16,780,393 km (0.048 R)
• M50: 16,902,764 km (0.112 R)
• M51: 17,477,519 km (0.111 R)
• M52: 17,601,536 km (0.066 R)
• M53: 17,684,413 km (0.08 R)
• M54: 18,226,107 km (0.104 R)
• M55: 18,393,956 km (0.077 R)
• M56: 18,562,253 km (0.062 R)
• M57: 19,411,221 km (0.047 R)
• M58: 19,582,660 km (0.107 R)
• M59: 19,883,651 km (0.097 R)
• M60: 19,969,969 km (0.06 R)
• M61: 20,708,534 km (0.091 R)
• M62: 21,279,400 km (0.045 R)
• M63: 22,033,672 km (0.084 R)
• M64: 22,436,539 km (0.102 R)
• M65: 22,796,621 km (0.086 R)
• M66: 23,568,247 km (0.105 R)
• M67: 24,210,171 km (0.083 R)
• M68: 24,487,077 km (0.057 R)
• M69: 24,811,405 km (0.06 R)
• M70: 24,904,306 km (0.107 R)
• M71: 26,407,016 km (0.102 R)
• M72: 26,549,433 km (0.099 R)
• M73: 27,265,110 km (0.089 R)
• M74: 27,697,597 km (0.073 R)
• M75: 28,035,539 km (0.112 R)
• M76: 29,057,442 km (0.113 R)
• M77: 29,204,496 km (0.107 R)
• M78: 29,992,727 km (0.075 R)
• M79: 30,737,874 km (0.115 R)
• M80: 31,741,078 km (0.076 R)
• M81: 31,943,035 km (0.115 R)
• M82: 32,704,039 km (0.071 R)
• M83: 33,368,403 km (0.104 R)
• M84: 33,625,113 km (0.049 R)
• M85: 34,140,478 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 428.3

Radius: 7.9

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 12.64 AU - 13.64 AU

Year: 18138 Days

Day: 18.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 60,960,082 km

• M1: 585,077 km (0.079 R)
• M2: 738,265 km (0.111 R)
• M3: 799,152 km (0.072 R)
• M4: 883,226 km (0.104 R)
• M5: 1,153,699 km (0.1 R)
• M6: 1,298,659 km (0.12 R)
• M7: 1,475,334 km (0.102 R)
• M8: 2,852,831 km (0.097 R)
• M9: 3,458,703 km (0.09 R)
• M10: 4,289,121 km (0.108 R)
• M11: 4,401,917 km (0.119 R)
• M12: 4,553,759 km (0.117 R)
• M13: 4,707,396 km (0.093 R)
• M14: 4,941,068 km (0.042 R)
• M15: 5,258,664 km (0.101 R)
• M16: 5,623,683 km (0.118 R)
• M17: 6,208,012 km (0.115 R)
• M18: 6,593,825 km (0.052 R)
• M19: 6,943,286 km (0.055 R)
• M20: 7,254,150 km (0.091 R)
• M21: 7,569,503 km (0.063 R)
• M22: 7,660,309 km (0.052 R)
• M23: 8,495,065 km (0.093 R)
• M24: 9,115,597 km (0.065 R)
• M25: 11,012,348 km (0.077 R)
• M26: 11,063,810 km (0.096 R)
• M27: 11,374,674 km (0.097 R)
• M28: 11,531,153 km (0.101 R)
• M29: 11,951,972 km (0.107 R)
• M30: 13,189,595 km (0.11 R)
• M31: 13,574,361 km (0.112 R)
• M32: 14,467,760 km (0.106 R)
• M33: 14,524,158 km (0.12 R)
• M34: 15,726,775 km (0.029 R)
• M35: 15,784,819 km (0.099 R)
• M36: 15,842,863 km (0.108 R)
• M37: 16,193,222 km (0.096 R)
• M38: 16,369,298 km (0.086 R)
• M39: 16,782,787 km (0.112 R)
• M40: 17,139,877 km (0.118 R)
• M41: 17,861,537 km (0.112 R)
• M42: 19,334,627 km (0.081 R)
• M43: 19,646,389 km (0.108 R)
• M44: 19,896,966 km (0.109 R)
• M45: 21,358,387 km (0.119 R)
• M46: 21,745,397 km (0.104 R)
• M47: 22,134,651 km (0.055 R)
• M48: 22,591,672 km (0.1 R)
• M49: 22,722,869 km (0.108 R)
• M50: 23,647,983 km (0.111 R)
• M51: 25,535,010 km (0.097 R)
• M52: 25,808,625 km (0.038 R)
• M53: 26,082,987 km (0.105 R)
• M54: 26,220,617 km (0.109 R)
• M55: 27,750,255 km (0.107 R)
• M56: 28,525,771 km (0.082 R)
• M57: 28,596,680 km (0.107 R)
• M58: 29,308,467 km (0.087 R)
• M59: 29,810,368 km (0.102 R)
• M60: 31,698,742 km (0.118 R)
• M61: 32,509,263 km (0.102 R)
• M62: 32,954,317 km (0.115 R)
• M63: 33,775,310 km (0.119 R)
• M64: 35,209,355 km (0.059 R)
• M65: 36,740,190 km (0.099 R)
• M66: 37,049,109 km (0.104 R)
• M67: 37,203,794 km (0.105 R)
• M68: 39,155,747 km (0.094 R)
• M69: 40,025,210 km (0.077 R)
• M70: 40,661,449 km (0.058 R)
• M71: 40,900,806 km (0.113 R)
• M72: 40,980,841 km (0.119 R)
• M73: 41,863,468 km (0.071 R)
• M74: 42,752,379 km (0.069 R)
• M75: 42,833,461 km (0.085 R)
• M76: 43,402,681 km (0.092 R)
• M77: 47,373,158 km (0.09 R)
• M78: 48,046,049 km (0.061 R)
• M79: 48,130,422 km (0.108 R)
• M80: 51,630,564 km (0.112 R)
• M81: 53,717,155 km (0.105 R)
• M82: 53,804,669 km (0.095 R)
• M83: 54,594,696 km (0.061 R)
• M84: 56,898,503 km (0.099 R)
• M85: 58,062,225 km (0.073 R)
• M86: 60,322,200 km (0.117 R)
• M87: 60,686,471 km (0.084 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 266 - 13,342 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit