🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.39 AU - 0.63 AU

Year: 164 Days

Day: 43.8 Hours

Environment

Temp: 12 °C

Axial Tilt: 0 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.53 AU - 0.65 AU

Year: 204 Days

Day: 35.6 Hours

Environment

Temp: -4 °C

Axial Tilt: 33.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 74,783,479 km

• M1: 39,195 km (0.053 R)
• M2: 281,842 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.85 AU - 0.99 AU

Year: 397 Days

Day: 14.2 Hours

Environment

Temp: -62 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.84 AU - 1 AU

Year: 397 Days

Day: 36.1 Hours

Environment

Temp: -57 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,783,479 km

• M1: 157,527 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.02 AU - 1.24 AU

Year: 540 Days

Day: 29.6 Hours

Environment

Temp: -74 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.9

Radius: 11.9

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.43 AU - 5.27 AU

Year: 4079 Days

Day: 12.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 74,783,479 km

• M1: 170,392 km (0.12 R)
• M2: 314,156 km (0.066 R)
• M3: 453,431 km (0.059 R)
• M4: 572,511 km (0.101 R)
• M5: 723,904 km (0.089 R)
• M6: 857,645 km (0.071 R)
• M7: 1,175,690 km (0.034 R)
• M8: 1,310,926 km (0.066 R)
• M9: 1,412,802 km (0.098 R)
• M10: 1,491,042 km (0.028 R)
• M11: 1,652,009 km (0.102 R)
• M12: 2,140,147 km (0.063 R)
• M13: 2,230,953 km (0.105 R)
• M14: 3,157,562 km (0.066 R)
• M15: 3,296,389 km (0.108 R)
• M16: 3,437,310 km (0.059 R)
• M17: 3,652,582 km (0.104 R)
• M18: 3,872,341 km (0.027 R)
• M19: 3,965,241 km (0.078 R)
• M20: 4,421,515 km (0.102 R)
• M21: 4,557,798 km (0.094 R)
• M22: 4,675,681 km (0.054 R)
• M23: 5,404,672 km (0.107 R)
• M24: 5,529,736 km (0.065 R)
• M25: 5,718,977 km (0.108 R)
• M26: 5,867,827 km (0.09 R)
• M27: 6,060,958 km (0.094 R)
• M28: 6,256,183 km (0.087 R)
• M29: 6,630,776 km (0.105 R)
• M30: 7,424,991 km (0.081 R)
• M31: 7,540,929 km (0.047 R)
• M32: 7,798,238 km (0.054 R)
• M33: 7,916,121 km (0.113 R)
• M34: 8,249,275 km (0.119 R)
• M35: 8,345,317 km (0.042 R)
• M36: 8,782,293 km (0.069 R)
• M37: 8,978,864 km (0.063 R)
• M38: 9,102,432 km (0.067 R)
• M39: 9,729,098 km (0.066 R)
• M40: 10,292,184 km (0.058 R)
• M41: 10,551,587 km (0.089 R)
• M42: 10,629,826 km (0.074 R)
• M43: 10,708,216 km (0.075 R)
• M44: 11,236,296 km (0.117 R)
• M45: 11,396,216 km (0.069 R)
• M46: 11,583,962 km (0.078 R)
• M47: 11,664,744 km (0.091 R)
• M48: 12,290,063 km (0.112 R)
• M49: 12,787,177 km (0.059 R)
• M50: 13,038,202 km (0.082 R)
• M51: 13,488,492 km (0.068 R)
• M52: 13,915,295 km (0.116 R)
• M53: 15,369,835 km (0.106 R)
• M54: 15,488,316 km (0.095 R)
• M55: 15,755,947 km (0.062 R)
• M56: 16,145,350 km (0.1 R)
• M57: 16,780,842 km (0.105 R)
• M58: 17,858,395 km (0.081 R)
• M59: 18,295,670 km (0.111 R)
• M60: 18,515,728 km (0.111 R)
• M61: 18,926,524 km (0.097 R)
• M62: 19,021,818 km (0.114 R)
• M63: 20,112,387 km (0.108 R)
• M64: 20,274,401 km (0.086 R)
• M65: 21,520,551 km (0.086 R)
• M66: 22,286,792 km (0.118 R)
• M67: 22,454,491 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 833.1

Radius: 5.1

Gravity: 32.03 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 9.84 AU - 13.28 AU

Year: 17671 Days

Day: 15.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,783,479 km

• M1: 89,908 km (0.101 R)
• M2: 138,079 km (0.087 R)
• M3: 432,487 km (0.076 R)
• M4: 616,942 km (0.096 R)
• M5: 800,648 km (0.069 R)
• M6: 1,244,953 km (0.086 R)
• M7: 1,722,470 km (0.074 R)
• M8: 2,148,525 km (0.074 R)
• M9: 2,251,298 km (0.096 R)
• M10: 2,977,446 km (0.098 R)
• M11: 3,208,426 km (0.086 R)
• M12: 3,286,665 km (0.091 R)
• M13: 3,365,653 km (0.057 R)
• M14: 3,565,665 km (0.116 R)
• M15: 4,623,173 km (0.102 R)
• M16: 6,154,157 km (0.1 R)
• M17: 7,100,513 km (0.115 R)
• M18: 8,091,300 km (0.115 R)
• M19: 8,903,616 km (0.106 R)
• M20: 9,069,221 km (0.089 R)
• M21: 9,515,771 km (0.117 R)
• M22: 9,572,020 km (0.086 R)
• M23: 9,969,352 km (0.08 R)
• M24: 11,372,131 km (0.116 R)
• M25: 11,491,809 km (0.12 R)
• M26: 11,792,800 km (0.119 R)
• M27: 11,853,387 km (0.068 R)
• M28: 12,402,561 km (0.1 R)
• M29: 14,163,777 km (0.11 R)
• M30: 14,421,684 km (0.074 R)
• M31: 14,942,284 km (0.072 R)
• M32: 15,204,828 km (0.098 R)
• M33: 15,270,651 km (0.072 R)
• M34: 16,405,052 km (0.066 R)
• M35: 17,016,608 km (0.082 R)
• M36: 17,222,156 km (0.104 R)
• M37: 17,290,821 km (0.102 R)
• M38: 19,108,286 km (0.075 R)
• M39: 19,607,793 km (0.072 R)
• M40: 20,546,968 km (0.084 R)
• M41: 20,619,823 km (0.116 R)
• M42: 21,132,195 km (0.089 R)
• M43: 21,648,757 km (0.093 R)
• M44: 22,020,358 km (0.081 R)
• M45: 23,527,257 km (0.042 R)
• M46: 24,524,626 km (0.097 R)
• M47: 24,834,294 km (0.034 R)
• M48: 25,457,369 km (0.033 R)
• M49: 25,928,153 km (0.12 R)
• M50: 26,164,518 km (0.063 R)
• M51: 27,598,264 km (0.118 R)
• M52: 29,057,142 km (0.037 R)
• M53: 29,713,578 km (0.068 R)
• M54: 30,874,158 km (0.092 R)
• M55: 31,124,735 km (0.07 R)
• M56: 31,627,982 km (0.085 R)
• M57: 33,410,440 km (0.105 R)
• M58: 33,667,749 km (0.09 R)
• M59: 34,530,031 km (0.075 R)
• M60: 35,837,217 km (0.087 R)
• M61: 36,806,013 km (0.11 R)
• M62: 37,160,410 km (0.092 R)
• M63: 37,426,994 km (0.117 R)
• M64: 38,589,369 km (0.109 R)
• M65: 42,425,059 km (0.098 R)
• M66: 45,998,503 km (0.114 R)
• M67: 47,724,563 km (0.061 R)
• M68: 48,110,974 km (0.093 R)
• M69: 48,304,554 km (0.083 R)
• M70: 49,667,091 km (0.063 R)
• M71: 50,254,861 km (0.109 R)
• M72: 51,932,901 km (0.118 R)
• M73: 52,629,129 km (0.029 R)
• M74: 53,128,188 km (0.07 R)
• M75: 53,328,350 km (0.119 R)
• M76: 54,635,237 km (0.119 R)
• M77: 56,156,198 km (0.106 R)
• M78: 57,177,952 km (0.086 R)
• M79: 57,485,675 km (0.041 R)
• M80: 58,102,766 km (0.074 R)
• M81: 58,412,134 km (0.066 R)
• M82: 59,032,517 km (0.046 R)
• M83: 59,136,038 km (0.104 R)
• M84: 60,801,960 km (0.11 R)
• M85: 62,800,139 km (0.098 R)
• M86: 63,011,820 km (0.038 R)
• M87: 63,223,651 km (0.108 R)
• M88: 64,499,571 km (0.103 R)
• M89: 66,321,673 km (0.094 R)
• M90: 67,293,161 km (0.034 R)
• M91: 68,813,674 km (0.091 R)
• M92: 69,140,845 km (0.11 R)
• M93: 69,250,051 km (0.111 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: 268 - 15,437 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit