🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.59 AU - 0.65 AU

Year: 187 Days

Day: 37.9 Hours

Environment

Temp: 191 °C

Axial Tilt: 2.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 58,127,682 km

• M1: 35,604 km (0.072 R)
• M2: 401,072 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.39 AU - 1.85 AU

Year: 789 Days

Day: 15.7 Hours

Environment

Temp: -57 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,127,682 km

• M1: 528,529 km (0.071 R)
• M2: 561,590 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.53 AU - 1.95 AU

Year: 879 Days

Day: 23.8 Hours

Environment

Temp: -68 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.93 AU - 3.37 AU

Year: 2141 Days

Day: 31.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 3.2 AU - 4.5 AU

Year: 2892 Days

Day: 17.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,127,682 km

• M1: 229,184 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.1

Radius: 8

Gravity: 10.41 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.91 AU - 5.95 AU

Year: 4191 Days

Day: 12.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 58,127,682 km

• M1: 100,380 km (0.054 R)
• M2: 185,950 km (0.062 R)
• M3: 288,125 km (0.034 R)
• M4: 360,830 km (0.075 R)
• M5: 710,291 km (0.075 R)
• M6: 863,030 km (0.086 R)
• M7: 1,284,597 km (0.034 R)
• M8: 1,428,360 km (0.116 R)
• M9: 1,532,331 km (0.104 R)
• M10: 2,156,753 km (0.086 R)
• M11: 2,311,287 km (0.098 R)
• M12: 2,381,000 km (0.077 R)
• M13: 2,469,412 km (0.116 R)
• M14: 2,667,480 km (0.052 R)
• M15: 3,117,919 km (0.096 R)
• M16: 3,195,261 km (0.062 R)
• M17: 3,273,351 km (0.12 R)
• M18: 3,511,361 km (0.116 R)
• M19: 4,453,229 km (0.096 R)
• M20: 4,518,753 km (0.106 R)
• M21: 4,873,300 km (0.077 R)
• M22: 5,076,753 km (0.099 R)
• M23: 5,562,348 km (0.066 R)
• M24: 6,677,301 km (0.075 R)
• M25: 7,004,621 km (0.095 R)
• M26: 7,157,510 km (0.078 R)
• M27: 7,388,938 km (0.087 R)
• M28: 7,518,490 km (0.092 R)
• M29: 7,806,316 km (0.075 R)
• M30: 8,097,882 km (0.099 R)
• M31: 8,528,126 km (0.098 R)
• M32: 8,664,260 km (0.051 R)
• M33: 8,828,369 km (0.088 R)
• M34: 9,048,876 km (0.071 R)
• M35: 9,243,353 km (0.06 R)
• M36: 9,383,078 km (0.03 R)
• M37: 9,579,948 km (0.107 R)
• M38: 9,664,621 km (0.099 R)
• M39: 9,721,318 km (0.115 R)
• M40: 10,063,598 km (0.055 R)
• M41: 10,496,983 km (0.1 R)
• M42: 10,995,593 km (0.096 R)
• M43: 11,592,040 km (0.101 R)
• M44: 11,924,446 km (0.111 R)
• M45: 11,985,333 km (0.097 R)
• M46: 12,137,773 km (0.118 R)
• M47: 12,198,958 km (0.087 R)
• M48: 12,260,144 km (0.056 R)
• M49: 12,691,883 km (0.077 R)
• M50: 13,254,222 km (0.111 R)
• M51: 13,380,333 km (0.116 R)
• M52: 13,506,893 km (0.096 R)
• M53: 13,601,887 km (0.094 R)
• M54: 13,665,466 km (0.083 R)
• M55: 14,080,900 km (0.119 R)
• M56: 14,177,390 km (0.098 R)
• M57: 14,241,867 km (0.084 R)
• M58: 14,403,283 km (0.077 R)
• M59: 14,695,597 km (0.111 R)
• M60: 14,956,945 km (0.102 R)
• M61: 16,693,327 km (0.068 R)
• M62: 17,103,076 km (0.119 R)
• M63: 17,412,594 km (0.078 R)
• M64: 17,550,673 km (0.113 R)
• M65: 17,828,027 km (0.117 R)
• M66: 17,932,446 km (0.104 R)
• M67: 18,281,907 km (0.095 R)
• M68: 18,422,230 km (0.103 R)
• M69: 18,492,690 km (0.118 R)
• M70: 18,810,287 km (0.07 R)
• M71: 18,987,560 km (0.033 R)
• M72: 19,954,112 km (0.062 R)
• M73: 20,644,057 km (0.111 R)
• M74: 21,083,726 km (0.1 R)
• M75: 21,230,930 km (0.082 R)
• M76: 21,674,787 km (0.088 R)
• M77: 21,935,087 km (0.075 R)
• M78: 22,797,668 km (0.062 R)
• M79: 23,176,151 km (0.117 R)
• M80: 23,442,435 km (0.093 R)
• M81: 24,093,036 km (0.108 R)
• M82: 24,439,954 km (0.11 R)
• M83: 24,711,025 km (0.074 R)
• M84: 25,060,785 km (0.115 R)
• M85: 25,451,385 km (0.057 R)
• M86: 25,647,508 km (0.11 R)
• M87: 26,001,606 km (0.119 R)
• M88: 26,199,075 km (0.093 R)
• M89: 26,278,212 km (0.114 R)
• M90: 26,476,430 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.3

Radius: 14.9

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 10.8 AU - 11.4 AU

Year: 14160 Days

Day: 6.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 58,127,682 km

• M1: 200,012 km (0.092 R)
• M2: 400,773 km (0.045 R)
• M3: 548,575 km (0.114 R)
• M4: 720,015 km (0.069 R)
• M5: 852,708 km (0.066 R)
• M6: 953,088 km (0.118 R)
• M7: 1,123,480 km (0.052 R)
• M8: 1,258,417 km (0.115 R)
• M9: 2,128,628 km (0.101 R)
• M10: 2,415,557 km (0.12 R)
• M11: 3,893,584 km (0.104 R)
• M12: 4,282,538 km (0.119 R)
• M13: 4,647,108 km (0.086 R)
• M14: 5,174,740 km (0.104 R)
• M15: 5,367,871 km (0.088 R)
• M16: 5,484,856 km (0.026 R)
• M17: 5,681,877 km (0.051 R)
• M18: 5,961,625 km (0.091 R)
• M19: 6,328,140 km (0.09 R)
• M20: 7,126,095 km (0.045 R)
• M21: 7,558,881 km (0.102 R)
• M22: 7,822,772 km (0.047 R)
• M23: 11,571,246 km (0.113 R)
• M24: 12,080,327 km (0.027 R)
• M25: 12,234,413 km (0.072 R)
• M26: 12,544,679 km (0.099 R)
• M27: 14,733,894 km (0.115 R)
• M28: 15,119,408 km (0.117 R)
• M29: 15,396,762 km (0.112 R)
• M30: 16,013,106 km (0.117 R)
• M31: 17,443,561 km (0.103 R)
• M32: 21,040,941 km (0.068 R)
• M33: 22,226,504 km (0.095 R)
• M34: 22,478,875 km (0.107 R)
• M35: 23,562,113 km (0.086 R)
• M36: 23,819,422 km (0.063 R)
• M37: 24,272,105 km (0.11 R)
• M38: 24,467,031 km (0.038 R)
• M39: 24,662,406 km (0.04 R)
• M40: 25,251,672 km (0.115 R)
• M41: 25,449,141 km (0.062 R)
• M42: 27,047,145 km (0.111 R)
• M43: 27,587,044 km (0.069 R)
• M44: 29,435,625 km (0.08 R)
• M45: 29,851,806 km (0.03 R)
• M46: 29,990,932 km (0.115 R)
• M47: 30,200,070 km (0.061 R)
• M48: 30,339,795 km (0.073 R)
• M49: 30,830,476 km (0.086 R)
• M50: 31,182,629 km (0.102 R)
• M51: 31,323,849 km (0.115 R)
• M52: 32,389,734 km (0.1 R)
• M53: 32,747,722 km (0.094 R)
• M54: 33,323,225 km (0.083 R)
• M55: 33,757,059 km (0.081 R)
• M56: 34,047,279 km (0.115 R)
• M57: 34,338,396 km (0.055 R)
• M58: 34,849,722 km (0.111 R)
• M59: 36,028,104 km (0.04 R)
• M60: 37,369,249 km (0.086 R)
• M61: 37,594,394 km (0.11 R)
• M62: 37,895,235 km (0.1 R)
• M63: 39,717,337 km (0.109 R)
• M64: 40,100,457 km (0.101 R)
• M65: 40,330,988 km (0.101 R)
• M66: 40,639,010 km (0.113 R)
• M67: 41,179,955 km (0.057 R)
• M68: 41,567,713 km (0.119 R)
• M69: 42,268,878 km (0.113 R)
• M70: 44,316,424 km (0.091 R)
• M71: 45,913,382 km (0.11 R)
• M72: 46,154,533 km (0.079 R)
• M73: 48,425,728 km (0.087 R)
• M74: 51,482,462 km (0.081 R)
• M75: 52,319,163 km (0.076 R)
• M76: 52,655,159 km (0.116 R)
• M77: 53,160,501 km (0.065 R)
• M78: 54,091,149 km (0.089 R)
• M79: 54,771,371 km (0.116 R)
• M80: 55,968,453 km (0.044 R)
• M81: 56,140,191 km (0.097 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 13,503 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit