🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.56 AU - 0.58 AU

Year: 156 Days

Day: 19 Hours

Environment

Temp: 208 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.86 AU - 1.26 AU

Year: 397 Days

Day: 42.7 Hours

Environment

Temp: 14 °C

Axial Tilt: 7.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.66 AU - 2.2 AU

Year: 974 Days

Day: 27.7 Hours

Environment

Temp: -61 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.99 AU - 2.59 AU

Year: 1259 Days

Day: 35 Hours

Environment

Temp: -84 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.33 AU - 2.45 AU

Year: 1343 Days

Day: 36.9 Hours

Environment

Temp: -72 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.33 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.21 AU - 5.31 AU

Year: 3196 Days

Day: 27.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.56 AU - 5.88 AU

Year: 3727 Days

Day: 46.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.85 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 10.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.6

Radius: 11

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 9.88 AU - 12.06 AU

Year: 13205 Days

Day: 12.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 55,999,852 km

• M1: 279,898 km (0.112 R)
• M2: 898,934 km (0.077 R)
• M3: 994,527 km (0.099 R)
• M4: 1,175,839 km (0.088 R)
• M5: 1,260,063 km (0.119 R)
• M6: 1,571,526 km (0.118 R)
• M7: 1,809,087 km (0.05 R)
• M8: 3,223,984 km (0.069 R)
• M9: 3,314,042 km (0.104 R)
• M10: 3,435,366 km (0.092 R)
• M11: 3,840,327 km (0.116 R)
• M12: 3,935,920 km (0.116 R)
• M13: 4,129,649 km (0.113 R)
• M14: 4,426,152 km (0.103 R)
• M15: 4,798,053 km (0.105 R)
• M16: 5,717,032 km (0.05 R)
• M17: 6,921,295 km (0.117 R)
• M18: 7,672,426 km (0.116 R)
• M19: 8,078,285 km (0.051 R)
• M20: 8,449,587 km (0.095 R)
• M21: 8,784,237 km (0.071 R)
• M22: 9,337,450 km (0.045 R)
• M23: 10,432,956 km (0.07 R)
• M24: 10,612,024 km (0.08 R)
• M25: 11,200,991 km (0.049 R)
• M26: 11,292,545 km (0.11 R)
• M27: 12,410,789 km (0.103 R)
• M28: 12,553,057 km (0.119 R)
• M29: 12,695,922 km (0.087 R)
• M30: 13,906,768 km (0.025 R)
• M31: 14,701,132 km (0.106 R)
• M32: 16,023,129 km (0.099 R)
• M33: 16,385,604 km (0.054 R)
• M34: 16,646,054 km (0.082 R)
• M35: 16,908,000 km (0.111 R)
• M36: 17,065,826 km (0.109 R)
• M37: 17,171,292 km (0.099 R)
• M38: 18,345,785 km (0.087 R)
• M39: 18,670,712 km (0.041 R)
• M40: 19,601,360 km (0.094 R)
• M41: 22,079,599 km (0.086 R)
• M42: 23,238,384 km (0.07 R)
• M43: 23,707,523 km (0.094 R)
• M44: 23,825,256 km (0.108 R)
• M45: 24,416,916 km (0.066 R)
• M46: 24,595,386 km (0.087 R)
• M47: 25,494,170 km (0.046 R)
• M48: 25,735,770 km (0.112 R)
• M49: 26,160,180 km (0.117 R)
• M50: 26,831,874 km (0.091 R)
• M51: 27,016,029 km (0.069 R)
• M52: 27,385,685 km (0.077 R)
• M53: 28,067,553 km (0.099 R)
• M54: 28,192,168 km (0.084 R)
• M55: 28,692,423 km (0.101 R)
• M56: 28,817,935 km (0.056 R)
• M57: 30,466,354 km (0.102 R)
• M58: 30,915,298 km (0.072 R)
• M59: 31,043,952 km (0.054 R)
• M60: 32,864,408 km (0.073 R)
• M61: 34,452,090 km (0.097 R)
• M62: 34,919,883 km (0.059 R)
• M63: 35,726,664 km (0.116 R)
• M64: 35,861,751 km (0.114 R)
• M65: 36,607,646 km (0.105 R)
• M66: 37,427,143 km (0.063 R)
• M67: 37,632,990 km (0.099 R)
• M68: 39,572,227 km (0.109 R)
• M69: 39,851,826 km (0.096 R)
• M70: 40,062,011 km (0.1 R)
• M71: 40,272,644 km (0.116 R)
• M72: 40,906,491 km (0.093 R)
• M73: 42,469,938 km (0.091 R)
• M74: 44,197,644 km (0.107 R)
• M75: 44,342,754 km (0.067 R)
• M76: 45,070,248 km (0.092 R)
• M77: 45,728,329 km (0.052 R)
• M78: 45,801,632 km (0.073 R)
• M79: 46,980,015 km (0.111 R)
• M80: 47,127,967 km (0.041 R)
• M81: 47,350,269 km (0.062 R)
• M82: 48,467,017 km (0.066 R)
• M83: 49,366,699 km (0.11 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 759.9

Radius: 5.7

Gravity: 23.39 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 12.74 AU - 17.06 AU

Year: 20903 Days

Day: 21.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 55,999,852 km

• M1: 84,224 km (0.108 R)
• M2: 219,759 km (0.083 R)
• M3: 266,583 km (0.098 R)
• M4: 391,198 km (0.115 R)
• M5: 624,422 km (0.104 R)
• M6: 793,617 km (0.053 R)
• M7: 844,630 km (0.117 R)
• M8: 949,946 km (0.09 R)
• M9: 1,203,066 km (0.09 R)
• M10: 1,508,096 km (0.114 R)
• M11: 1,636,750 km (0.096 R)
• M12: 1,974,094 km (0.113 R)
• M13: 2,044,105 km (0.108 R)
• M14: 2,150,769 km (0.073 R)
• M15: 2,295,729 km (0.097 R)
• M16: 2,947,527 km (0.114 R)
• M17: 3,782,433 km (0.118 R)
• M18: 3,913,779 km (0.079 R)
• M19: 5,161,127 km (0.093 R)
• M20: 5,258,066 km (0.102 R)
• M21: 5,503,107 km (0.061 R)
• M22: 6,055,273 km (0.112 R)
• M23: 7,265,819 km (0.11 R)
• M24: 8,263,786 km (0.096 R)
• M25: 8,952,685 km (0.079 R)
• M26: 9,363,032 km (0.112 R)
• M27: 9,422,123 km (0.061 R)
• M28: 10,020,215 km (0.111 R)
• M29: 10,446,120 km (0.06 R)
• M30: 14,127,724 km (0.091 R)
• M31: 14,673,606 km (0.12 R)
• M32: 16,494,811 km (0.078 R)
• M33: 17,359,187 km (0.097 R)
• M34: 18,608,629 km (0.077 R)
• M35: 18,832,128 km (0.099 R)
• M36: 19,432,464 km (0.061 R)
• M37: 20,268,118 km (0.072 R)
• M38: 22,052,970 km (0.118 R)
• M39: 24,211,667 km (0.107 R)
• M40: 24,292,899 km (0.109 R)
• M41: 24,537,192 km (0.057 R)
• M42: 24,782,234 km (0.086 R)
• M43: 25,274,710 km (0.068 R)
• M44: 25,357,138 km (0.062 R)
• M45: 25,770,627 km (0.096 R)
• M46: 31,697,994 km (0.107 R)
• M47: 32,054,037 km (0.09 R)
• M48: 32,680,253 km (0.091 R)
• M49: 33,401,016 km (0.102 R)
• M50: 33,581,880 km (0.091 R)
• M51: 33,944,804 km (0.069 R)
• M52: 34,491,734 km (0.093 R)
• M53: 35,041,506 km (0.066 R)
• M54: 36,056,827 km (0.081 R)
• M55: 38,305,582 km (0.115 R)
• M56: 39,351,271 km (0.097 R)
• M57: 39,733,942 km (0.097 R)
• M58: 40,213,852 km (0.097 R)
• M59: 40,310,193 km (0.1 R)
• M60: 42,740,560 km (0.118 R)
• M61: 42,937,132 km (0.077 R)
• M62: 45,719,204 km (0.078 R)
• M63: 46,222,152 km (0.093 R)
• M64: 46,524,788 km (0.093 R)
• M65: 48,047,844 km (0.097 R)
• M66: 48,559,020 km (0.112 R)
• M67: 50,207,289 km (0.107 R)
• M68: 51,351,115 km (0.058 R)
• M69: 52,819,119 km (0.119 R)
• M70: 54,407,399 km (0.099 R)
• M71: 55,903,827 km (0.118 R)
• M72: 56,549,192 km (0.102 R)
• M73: 61,690,123 km (0.101 R)
• M74: 62,914,581 km (0.096 R)
• M75: 63,585,977 km (0.036 R)
• M76: 64,710,055 km (0.085 R)
• M77: 65,274,637 km (0.103 R)
• M78: 68,695,941 km (0.09 R)
• M79: 69,387,232 km (0.104 R)
• M80: 69,618,211 km (0.084 R)
• M81: 69,964,979 km (0.104 R)
• M82: 70,776,548 km (0.109 R)
• M83: 71,009,023 km (0.065 R)
• M84: 71,358,184 km (0.112 R)
• M85: 71,941,466 km (0.045 R)
• M86: 72,643,380 km (0.105 R)
• M87: 75,118,028 km (0.056 R)
• M88: 75,592,402 km (0.049 R)
• M89: 77,620,052 km (0.089 R)
• M90: 78,580,470 km (0.112 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 247

Radius: 7.7

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 11.5 AU - 18.42 AU

Year: 21029 Days

Day: 19 Hours

Environment

Temp: -189 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 55,999,852 km

• M1: 151,692 km (0.042 R)
• M2: 876,644 km (0.093 R)
• M3: 979,716 km (0.11 R)
• M4: 1,065,286 km (0.044 R)
• M5: 1,408,464 km (0.106 R)
• M6: 2,361,851 km (0.112 R)
• M7: 3,182,396 km (0.03 R)
• M8: 3,774,653 km (0.039 R)
• M9: 3,842,571 km (0.098 R)
• M10: 5,095,902 km (0.098 R)
• M11: 6,342,800 km (0.074 R)
• M12: 8,026,225 km (0.094 R)
• M13: 8,467,539 km (0.104 R)
• M14: 8,916,781 km (0.11 R)
• M15: 9,007,587 km (0.097 R)
• M16: 9,698,131 km (0.104 R)
• M17: 9,838,304 km (0.106 R)
• M18: 9,979,225 km (0.114 R)
• M19: 11,770,809 km (0.118 R)
• M20: 12,677,672 km (0.108 R)
• M21: 13,398,434 km (0.092 R)
• M22: 13,921,428 km (0.077 R)
• M23: 14,825,897 km (0.084 R)
• M24: 15,914,072 km (0.111 R)
• M25: 15,969,124 km (0.041 R)
• M26: 16,859,082 km (0.094 R)
• M27: 16,915,330 km (0.037 R)
• M28: 18,454,992 km (0.109 R)
• M29: 19,624,099 km (0.104 R)
• M30: 20,337,083 km (0.077 R)
• M31: 23,963,933 km (0.047 R)
• M32: 24,216,903 km (0.069 R)
• M33: 26,012,676 km (0.117 R)
• M34: 26,077,602 km (0.11 R)
• M35: 26,795,372 km (0.111 R)
• M36: 27,917,356 km (0.113 R)
• M37: 28,450,673 km (0.09 R)
• M38: 28,584,563 km (0.12 R)
• M39: 28,651,583 km (0.089 R)
• M40: 30,548,932 km (0.083 R)
• M41: 31,443,528 km (0.085 R)
• M42: 36,406,587 km (0.102 R)
• M43: 36,479,142 km (0.119 R)
• M44: 37,648,099 km (0.07 R)
• M45: 38,903,375 km (0.111 R)
• M46: 39,723,022 km (0.112 R)
• M47: 41,000,887 km (0.065 R)
• M48: 41,834,895 km (0.034 R)
• M49: 42,139,476 km (0.098 R)
• M50: 44,215,296 km (0.066 R)
• M51: 47,430,304 km (0.104 R)
• M52: 48,225,866 km (0.074 R)
• M53: 49,105,950 km (0.113 R)
• M54: 51,126,119 km (0.094 R)
• M55: 51,533,325 km (0.1 R)
• M56: 55,748,544 km (0.03 R)

Kuiper Belt

Range: 30.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 13,289 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit