🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.02 AU - 1.48 AU

Year: 513 Days

Day: 46.6 Hours

Environment

Temp: 4 °C

Axial Tilt: 3.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.36 AU - 2.98 AU

Year: 1602 Days

Day: 19.9 Hours

Environment

Temp: -86 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,503,165 km

• M1: 1,019,659 km (0.057 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.03 AU - 4.33 AU

Year: 2591 Days

Day: 33.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.85 AU - 4.59 AU

Year: 3182 Days

Day: 40.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,503,165 km

• M1: 2,638,757 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.8

Radius: 12.8

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.41 AU - 5.63 AU

Year: 4129 Days

Day: 8.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 29,503,165 km

• M1: 196,572 km (0.054 R)
• M2: 340,485 km (0.071 R)
• M3: 428,598 km (0.106 R)
• M4: 551,867 km (0.079 R)
• M5: 763,847 km (0.061 R)
• M6: 1,025,493 km (0.076 R)
• M7: 1,304,942 km (0.072 R)
• M8: 1,647,372 km (0.094 R)
• M9: 1,869,525 km (0.106 R)
• M10: 2,171,712 km (0.068 R)
• M11: 2,357,812 km (0.112 R)
• M12: 2,700,391 km (0.052 R)
• M13: 2,792,394 km (0.072 R)
• M14: 3,042,970 km (0.092 R)
• M15: 3,139,012 km (0.081 R)
• M16: 3,301,176 km (0.088 R)
• M17: 3,416,367 km (0.112 R)
• M18: 3,533,053 km (0.082 R)
• M19: 3,651,086 km (0.114 R)
• M20: 4,030,466 km (0.118 R)
• M21: 4,136,232 km (0.058 R)
• M22: 4,422,861 km (0.045 R)
• M23: 4,958,870 km (0.047 R)
• M24: 5,321,346 km (0.107 R)
• M25: 5,771,785 km (0.112 R)
• M26: 6,011,740 km (0.086 R)
• M27: 6,193,950 km (0.027 R)
• M28: 6,316,321 km (0.1 R)
• M29: 6,563,756 km (0.11 R)
• M30: 6,667,727 km (0.105 R)
• M31: 6,898,556 km (0.102 R)
• M32: 6,983,229 km (0.111 R)
• M33: 7,132,078 km (0.104 R)
• M34: 7,563,369 km (0.047 R)
• M35: 8,724,099 km (0.115 R)
• M36: 9,465,955 km (0.091 R)
• M37: 9,987,752 km (0.108 R)
• M38: 10,107,730 km (0.12 R)
• M39: 10,960,438 km (0.117 R)
• M40: 11,333,086 km (0.078 R)
• M41: 11,659,359 km (0.083 R)
• M42: 12,014,205 km (0.068 R)
• M43: 12,424,103 km (0.094 R)
• M44: 12,734,668 km (0.116 R)
• M45: 12,943,058 km (0.109 R)
• M46: 13,231,483 km (0.069 R)
• M47: 13,336,949 km (0.07 R)
• M48: 13,442,715 km (0.059 R)
• M49: 14,217,333 km (0.032 R)
• M50: 14,325,343 km (0.11 R)
• M51: 14,623,790 km (0.055 R)
• M52: 15,089,040 km (0.091 R)
• M53: 15,392,723 km (0.081 R)
• M54: 15,531,401 km (0.094 R)
• M55: 15,614,876 km (0.064 R)
• M56: 15,754,152 km (0.096 R)
• M57: 16,006,075 km (0.083 R)
• M58: 16,202,945 km (0.072 R)
• M59: 16,344,016 km (0.098 R)
• M60: 16,457,262 km (0.077 R)
• M61: 16,912,488 km (0.074 R)
• M62: 17,719,419 km (0.069 R)
• M63: 18,303,449 km (0.088 R)
• M64: 18,775,131 km (0.093 R)
• M65: 18,953,153 km (0.115 R)
• M66: 19,161,542 km (0.109 R)
• M67: 19,370,531 km (0.047 R)
• M68: 19,700,693 km (0.115 R)
• M69: 19,791,050 km (0.096 R)
• M70: 20,214,562 km (0.101 R)
• M71: 20,396,922 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.4

Radius: 14.4

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.41 AU - 5.69 AU

Year: 4166 Days

Day: 13.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 29,503,165 km

• M1: 179,966 km (0.063 R)
• M2: 274,811 km (0.094 R)
• M3: 379,380 km (0.083 R)
• M4: 506,987 km (0.056 R)
• M5: 642,822 km (0.101 R)
• M6: 757,414 km (0.084 R)
• M7: 892,950 km (0.039 R)
• M8: 997,369 km (0.085 R)
• M9: 1,278,164 km (0.062 R)
• M10: 1,475,035 km (0.093 R)
• M11: 1,882,689 km (0.092 R)
• M12: 2,252,645 km (0.047 R)
• M13: 2,512,496 km (0.11 R)
• M14: 2,646,087 km (0.058 R)
• M15: 2,960,841 km (0.09 R)
• M16: 3,184,340 km (0.097 R)
• M17: 3,540,982 km (0.026 R)
• M18: 4,500,502 km (0.118 R)
• M19: 4,687,799 km (0.073 R)
• M20: 4,925,360 km (0.079 R)
• M21: 5,118,491 km (0.089 R)
• M22: 5,637,297 km (0.082 R)
• M23: 5,890,416 km (0.042 R)
• M24: 6,276,977 km (0.077 R)
• M25: 7,431,274 km (0.075 R)
• M26: 7,849,400 km (0.082 R)
• M27: 8,217,860 km (0.099 R)
• M28: 8,447,642 km (0.107 R)
• M29: 8,825,377 km (0.049 R)
• M30: 9,447,405 km (0.066 R)
• M31: 9,809,282 km (0.108 R)
• M32: 10,733,946 km (0.119 R)
• M33: 11,048,252 km (0.086 R)
• M34: 11,621,959 km (0.113 R)
• M35: 11,718,600 km (0.049 R)
• M36: 11,912,478 km (0.116 R)
• M37: 12,074,942 km (0.035 R)
• M38: 12,964,899 km (0.085 R)
• M39: 13,705,559 km (0.085 R)
• M40: 14,912,365 km (0.109 R)
• M41: 15,122,699 km (0.117 R)
• M42: 15,723,933 km (0.108 R)
• M43: 16,045,419 km (0.105 R)
• M44: 16,224,936 km (0.114 R)
• M45: 16,332,946 km (0.036 R)
• M46: 16,804,030 km (0.044 R)
• M47: 17,132,696 km (0.083 R)
• M48: 17,279,601 km (0.068 R)
• M49: 17,759,511 km (0.034 R)
• M50: 18,019,812 km (0.115 R)
• M51: 18,206,360 km (0.091 R)
• M52: 18,393,806 km (0.029 R)
• M53: 18,657,098 km (0.118 R)
• M54: 19,416,457 km (0.096 R)
• M55: 19,646,240 km (0.052 R)
• M56: 20,496,404 km (0.107 R)
• M57: 22,754,883 km (0.064 R)
• M58: 24,345,258 km (0.06 R)
• M59: 24,717,308 km (0.072 R)
• M60: 24,924,950 km (0.109 R)
• M61: 25,383,468 km (0.08 R)
• M62: 25,634,942 km (0.085 R)
• M63: 26,097,797 km (0.075 R)
• M64: 26,266,843 km (0.069 R)
• M65: 26,521,159 km (0.026 R)
• M66: 26,776,224 km (0.107 R)
• M67: 28,106,897 km (0.109 R)
• M68: 28,802,228 km (0.044 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 16,842 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit