🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.56 AU - 0.6 AU

Year: 161 Days

Day: 34.3 Hours

Environment

Temp: 245 °C

Axial Tilt: 23.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,727,093 km

• M1: 154,235 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.7 AU - 1.96 AU

Year: 900 Days

Day: 47 Hours

Environment

Temp: -57 °C

Axial Tilt: 153.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,727,093 km

• M1: 740,958 km (0.107 R)

Asteroid Belt

Center: 4.49 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.3

Radius: 11.7

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 5.96 AU - 8.34 AU

Year: 6948 Days

Day: 13.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 97,727,093 km

• M1: 147,055 km (0.093 R)
• M2: 400,473 km (0.107 R)
• M3: 533,017 km (0.11 R)
• M4: 750,682 km (0.063 R)
• M5: 979,268 km (0.097 R)
• M6: 1,178,831 km (0.055 R)
• M7: 1,326,933 km (0.053 R)
• M8: 1,572,423 km (0.071 R)
• M9: 1,857,258 km (0.064 R)
• M10: 2,613,325 km (0.089 R)
• M11: 3,082,913 km (0.1 R)
• M12: 3,156,515 km (0.064 R)
• M13: 3,305,215 km (0.053 R)
• M14: 3,594,388 km (0.113 R)
• M15: 3,828,658 km (0.091 R)
• M16: 4,084,171 km (0.092 R)
• M17: 4,230,329 km (0.079 R)
• M18: 4,561,389 km (0.074 R)
• M19: 4,781,148 km (0.1 R)
• M20: 5,337,054 km (0.045 R)
• M21: 5,622,786 km (0.111 R)
• M22: 5,731,244 km (0.116 R)
• M23: 6,510,051 km (0.114 R)
• M24: 6,662,192 km (0.076 R)
• M25: 8,288,769 km (0.115 R)
• M26: 9,146,264 km (0.073 R)
• M27: 9,639,788 km (0.106 R)
• M28: 9,835,162 km (0.051 R)
• M29: 10,031,884 km (0.068 R)
• M30: 10,764,614 km (0.103 R)
• M31: 11,354,179 km (0.079 R)
• M32: 11,977,404 km (0.084 R)
• M33: 12,164,252 km (0.069 R)
• M34: 12,849,560 km (0.098 R)
• M35: 13,523,049 km (0.107 R)
• M36: 13,620,288 km (0.076 R)
• M37: 14,208,207 km (0.054 R)
• M38: 14,282,258 km (0.076 R)
• M39: 14,530,142 km (0.113 R)
• M40: 14,854,620 km (0.111 R)
• M41: 16,227,479 km (0.095 R)
• M42: 16,434,224 km (0.082 R)
• M43: 16,615,985 km (0.091 R)
• M44: 16,876,734 km (0.107 R)
• M45: 17,270,326 km (0.058 R)
• M46: 17,534,516 km (0.045 R)
• M47: 17,667,060 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.2

Radius: 9.8

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 9 AU - 12.06 AU

Year: 12419 Days

Day: 9.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 97,727,093 km

• M1: 185,053 km (0.086 R)
• M2: 288,574 km (0.12 R)
• M3: 734,526 km (0.039 R)
• M4: 887,415 km (0.101 R)
• M5: 1,408,614 km (0.061 R)
• M6: 1,479,972 km (0.087 R)
• M7: 2,572,934 km (0.07 R)
• M8: 2,750,058 km (0.099 R)
• M9: 3,305,515 km (0.093 R)
• M10: 3,563,571 km (0.08 R)
• M11: 3,728,278 km (0.119 R)
• M12: 3,794,849 km (0.092 R)
• M13: 4,553,310 km (0.086 R)
• M14: 4,877,190 km (0.105 R)
• M15: 5,283,049 km (0.099 R)
• M16: 5,738,275 km (0.105 R)
• M17: 5,931,705 km (0.118 R)
• M18: 6,245,711 km (0.113 R)
• M19: 6,444,676 km (0.047 R)
• M20: 6,726,818 km (0.114 R)
• M21: 7,178,603 km (0.116 R)
• M22: 7,303,368 km (0.032 R)
• M23: 8,024,729 km (0.11 R)
• M24: 8,197,814 km (0.097 R)
• M25: 8,503,741 km (0.077 R)
• M26: 8,724,398 km (0.058 R)
• M27: 10,416,201 km (0.097 R)
• M28: 10,938,447 km (0.103 R)
• M29: 11,566,459 km (0.063 R)
• M30: 12,505,484 km (0.111 R)
• M31: 13,162,069 km (0.087 R)
• M32: 13,315,258 km (0.119 R)
• M33: 13,623,280 km (0.099 R)
• M34: 13,778,113 km (0.112 R)
• M35: 14,193,996 km (0.084 R)
• M36: 15,790,205 km (0.097 R)
• M37: 16,609,552 km (0.085 R)
• M38: 17,107,713 km (0.099 R)
• M39: 18,232,390 km (0.07 R)
• M40: 19,905,193 km (0.059 R)
• M41: 20,611,744 km (0.115 R)
• M42: 21,087,316 km (0.098 R)
• M43: 21,747,192 km (0.091 R)
• M44: 22,109,967 km (0.09 R)
• M45: 22,292,028 km (0.097 R)
• M46: 22,535,722 km (0.115 R)
• M47: 22,718,980 km (0.047 R)
• M48: 22,780,165 km (0.115 R)
• M49: 22,902,836 km (0.043 R)
• M50: 23,395,312 km (0.111 R)
• M51: 23,767,063 km (0.067 R)
• M52: 26,294,668 km (0.12 R)
• M53: 26,939,884 km (0.103 R)
• M54: 28,180,050 km (0.11 R)
• M55: 29,974,177 km (0.098 R)
• M56: 30,647,966 km (0.081 R)
• M57: 32,768,516 km (0.083 R)
• M58: 32,837,780 km (0.057 R)
• M59: 33,462,650 km (0.048 R)
• M60: 34,442,516 km (0.027 R)
• M61: 34,724,209 km (0.092 R)
• M62: 35,644,984 km (0.078 R)
• M63: 35,716,192 km (0.096 R)
• M64: 36,144,192 km (0.108 R)
• M65: 36,717,451 km (0.108 R)
• M66: 37,005,277 km (0.108 R)
• M67: 37,873,095 km (0.043 R)
• M68: 38,236,617 km (0.069 R)
• M69: 39,481,421 km (0.12 R)
• M70: 40,145,785 km (0.061 R)
• M71: 40,442,288 km (0.045 R)
• M72: 41,410,935 km (0.057 R)
• M73: 42,085,920 km (0.082 R)
• M74: 43,218,974 km (0.035 R)
• M75: 43,370,816 km (0.063 R)
• M76: 45,206,681 km (0.037 R)
• M77: 45,437,960 km (0.073 R)
• M78: 48,480,182 km (0.11 R)
• M79: 49,112,233 km (0.09 R)
• M80: 50,864,622 km (0.092 R)
• M81: 52,637,507 km (0.027 R)
• M82: 53,124,448 km (0.11 R)
• M83: 53,449,973 km (0.037 R)
• M84: 53,694,565 km (0.073 R)
• M85: 54,430,437 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 973.1

Radius: 4.6

Gravity: 45.99 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 12.4 AU - 20.66 AU

Year: 24425 Days

Day: 17.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,727,093 km

• M1: 897,886 km (0.103 R)
• M2: 1,149,211 km (0.098 R)
• M3: 1,215,333 km (0.067 R)
• M4: 1,492,688 km (0.105 R)
• M5: 2,184,877 km (0.071 R)
• M6: 2,308,744 km (0.054 R)
• M7: 3,285,768 km (0.079 R)
• M8: 3,767,174 km (0.109 R)
• M9: 3,816,541 km (0.075 R)
• M10: 4,794,612 km (0.112 R)
• M11: 5,450,000 km (0.106 R)
• M12: 5,505,800 km (0.107 R)
• M13: 5,561,899 km (0.116 R)
• M14: 5,959,830 km (0.07 R)
• M15: 6,842,906 km (0.096 R)
• M16: 6,903,194 km (0.093 R)
• M17: 7,330,296 km (0.11 R)
• M18: 8,210,081 km (0.1 R)
• M19: 8,402,912 km (0.093 R)
• M20: 9,726,255 km (0.113 R)
• M21: 10,067,039 km (0.077 R)
• M22: 10,273,484 km (0.066 R)
• M23: 11,112,878 km (0.118 R)
• M24: 11,901,558 km (0.049 R)
• M25: 12,192,825 km (0.101 R)
• M26: 12,560,088 km (0.069 R)
• M27: 13,230,436 km (0.068 R)
• M28: 14,065,491 km (0.109 R)
• M29: 14,683,480 km (0.102 R)
• M30: 14,761,420 km (0.088 R)
• M31: 15,152,768 km (0.098 R)
• M32: 17,078,542 km (0.092 R)
• M33: 18,488,502 km (0.116 R)
• M34: 18,572,576 km (0.088 R)
• M35: 19,335,076 km (0.119 R)
• M36: 20,367,750 km (0.03 R)
• M37: 21,329,964 km (0.114 R)
• M38: 22,665,723 km (0.083 R)
• M39: 24,120,263 km (0.105 R)
• M40: 25,137,529 km (0.074 R)
• M41: 27,405,283 km (0.088 R)
• M42: 28,466,380 km (0.106 R)
• M43: 30,132,302 km (0.061 R)
• M44: 30,330,519 km (0.085 R)
• M45: 30,827,484 km (0.034 R)
• M46: 33,353,144 km (0.088 R)
• M47: 33,455,469 km (0.048 R)
• M48: 33,660,568 km (0.107 R)
• M49: 34,588,673 km (0.048 R)
• M50: 35,525,306 km (0.113 R)
• M51: 36,259,382 km (0.103 R)
• M52: 36,575,632 km (0.051 R)
• M53: 37,956,271 km (0.079 R)
• M54: 38,814,364 km (0.101 R)
• M55: 41,096,929 km (0.098 R)
• M56: 41,757,104 km (0.048 R)
• M57: 42,420,720 km (0.069 R)
• M58: 43,758,574 km (0.086 R)
• M59: 43,982,821 km (0.105 R)
• M60: 45,791,011 km (0.036 R)
• M61: 46,933,340 km (0.076 R)
• M62: 49,830,004 km (0.111 R)
• M63: 52,426,424 km (0.112 R)
• M64: 52,664,734 km (0.1 R)
• M65: 53,142,250 km (0.034 R)
• M66: 53,381,607 km (0.1 R)
• M67: 54,945,652 km (0.056 R)
• M68: 55,187,702 km (0.05 R)
• M69: 57,504,075 km (0.099 R)
• M70: 58,118,922 km (0.061 R)
• M71: 58,488,878 km (0.11 R)
• M72: 58,612,296 km (0.112 R)
• M73: 64,640,941 km (0.098 R)
• M74: 68,637,747 km (0.065 R)
• M75: 69,420,593 km (0.085 R)
• M76: 69,551,341 km (0.096 R)
• M77: 69,944,036 km (0.099 R)
• M78: 70,075,233 km (0.074 R)
• M79: 72,713,840 km (0.119 R)
• M80: 73,645,087 km (0.099 R)
• M81: 75,250,571 km (0.114 R)
• M82: 76,192,440 km (0.096 R)
• M83: 77,138,197 km (0.11 R)
• M84: 79,998,808 km (0.084 R)
• M85: 81,097,604 km (0.1 R)
• M86: 81,510,943 km (0.078 R)
• M87: 83,310,306 km (0.09 R)
• M88: 84,842,936 km (0.082 R)
• M89: 85,682,928 km (0.063 R)
• M90: 86,666,235 km (0.091 R)
• M91: 87,794,652 km (0.094 R)
• M92: 88,644,218 km (0.092 R)
• M93: 92,788,528 km (0.111 R)
• M94: 94,521,769 km (0.117 R)
• M95: 97,434,290 km (0.102 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: 411 - 11,498 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit