🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.14 AU - 1.26 AU

Year: 547 Days

Day: 28.9 Hours

Environment

Temp: -56 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,525,661 km

• M1: 130,150 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.86 AU - 3.02 AU

Year: 1586 Days

Day: 12.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 90,525,661 km

• M1: 1,128,716 km (0.079 R)
• M2: 1,379,292 km (0.113 R)

Asteroid Belt

Center: 2.79 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.4

Radius: 9.5

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.81 AU - 3.47 AU

Year: 2316 Days

Day: 14 Hours

Environment

Temp: -147 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 90,525,661 km

• M1: 123,269 km (0.11 R)
• M2: 182,659 km (0.063 R)
• M3: 321,037 km (0.1 R)
• M4: 410,646 km (0.097 R)
• M5: 605,423 km (0.04 R)
• M6: 768,035 km (0.106 R)
• M7: 879,187 km (0.105 R)
• M8: 953,836 km (0.094 R)
• M9: 1,118,543 km (0.092 R)
• M10: 1,181,823 km (0.055 R)
• M11: 1,302,549 km (0.119 R)
• M12: 1,369,269 km (0.087 R)
• M13: 1,437,187 km (0.084 R)
• M14: 1,566,589 km (0.066 R)
• M15: 1,869,225 km (0.103 R)
• M16: 1,945,221 km (0.094 R)
• M17: 2,044,405 km (0.078 R)
• M18: 2,145,233 km (0.074 R)
• M19: 2,259,227 km (0.104 R)
• M20: 2,481,679 km (0.074 R)
• M21: 2,553,486 km (0.053 R)
• M22: 2,625,891 km (0.111 R)
• M23: 2,810,046 km (0.103 R)
• M24: 3,036,837 km (0.111 R)
• M25: 3,100,865 km (0.036 R)
• M26: 3,230,267 km (0.082 R)
• M27: 3,321,970 km (0.039 R)
• M28: 3,388,093 km (0.093 R)
• M29: 3,454,664 km (0.111 R)
• M30: 3,697,611 km (0.072 R)
• M31: 4,087,014 km (0.105 R)
• M32: 4,329,811 km (0.076 R)
• M33: 4,518,604 km (0.081 R)
• M34: 4,592,056 km (0.103 R)
• M35: 4,874,497 km (0.115 R)
• M36: 4,980,113 km (0.115 R)
• M37: 5,071,069 km (0.095 R)
• M38: 5,147,513 km (0.106 R)
• M39: 5,208,848 km (0.085 R)
• M40: 5,456,582 km (0.105 R)
• M41: 5,708,206 km (0.09 R)
• M42: 6,190,509 km (0.057 R)
• M43: 6,502,720 km (0.094 R)
• M44: 6,836,922 km (0.12 R)
• M45: 6,938,349 km (0.059 R)
• M46: 7,108,292 km (0.112 R)
• M47: 7,193,862 km (0.086 R)
• M48: 7,366,050 km (0.081 R)
• M49: 7,452,667 km (0.105 R)
• M50: 7,609,445 km (0.067 R)
• M51: 7,943,946 km (0.068 R)
• M52: 8,193,475 km (0.1 R)
• M53: 8,445,548 km (0.12 R)
• M54: 8,590,807 km (0.119 R)
• M55: 8,736,964 km (0.069 R)
• M56: 8,939,071 km (0.119 R)
• M57: 9,013,122 km (0.111 R)
• M58: 9,161,523 km (0.027 R)
• M59: 9,517,417 km (0.078 R)
• M60: 9,687,509 km (0.047 R)
• M61: 9,782,504 km (0.108 R)
• M62: 10,126,878 km (0.12 R)
• M63: 10,261,965 km (0.115 R)
• M64: 10,475,292 km (0.073 R)
• M65: 10,886,835 km (0.118 R)
• M66: 11,025,213 km (0.111 R)
• M67: 11,124,397 km (0.059 R)
• M68: 11,223,879 km (0.116 R)
• M69: 11,948,980 km (0.093 R)
• M70: 12,010,016 km (0.117 R)
• M71: 12,235,011 km (0.109 R)
• M72: 13,043,738 km (0.115 R)
• M73: 13,253,923 km (0.105 R)
• M74: 13,805,639 km (0.076 R)
• M75: 13,976,929 km (0.065 R)
• M76: 14,516,678 km (0.12 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 952.1

Radius: 6.8

Gravity: 20.59 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 13.24 AU - 14.94 AU

Year: 22015 Days

Day: 20.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 90,525,661 km

• M1: 218,562 km (0.046 R)
• M2: 651,499 km (0.087 R)
• M3: 1,315,414 km (0.09 R)
• M4: 1,447,210 km (0.113 R)
• M5: 1,548,936 km (0.051 R)
• M6: 1,795,623 km (0.114 R)
• M7: 1,905,129 km (0.04 R)
• M8: 3,030,853 km (0.097 R)
• M9: 3,117,919 km (0.084 R)
• M10: 3,205,733 km (0.037 R)
• M11: 3,565,665 km (0.092 R)
• M12: 4,771,424 km (0.114 R)
• M13: 5,818,609 km (0.076 R)
• M14: 6,367,933 km (0.1 R)
• M15: 6,423,882 km (0.113 R)
• M16: 7,339,571 km (0.095 R)
• M17: 7,752,910 km (0.111 R)
• M18: 10,060,606 km (0.075 R)
• M19: 10,191,056 km (0.066 R)
• M20: 10,453,450 km (0.098 R)
• M21: 10,985,121 km (0.086 R)
• M22: 11,936,713 km (0.106 R)
• M23: 12,144,056 km (0.083 R)
• M24: 12,914,335 km (0.103 R)
• M25: 14,208,806 km (0.11 R)
• M26: 17,229,486 km (0.081 R)
• M27: 18,173,149 km (0.032 R)
• M28: 18,252,586 km (0.094 R)
• M29: 18,811,483 km (0.11 R)
• M30: 20,356,979 km (0.101 R)
• M31: 20,936,521 km (0.045 R)
• M32: 21,103,173 km (0.12 R)
• M33: 21,353,899 km (0.083 R)
• M34: 21,773,970 km (0.046 R)
• M35: 22,281,556 km (0.052 R)
• M36: 23,222,377 km (0.083 R)
• M37: 23,914,865 km (0.119 R)
• M38: 24,350,943 km (0.119 R)
• M39: 26,391,009 km (0.086 R)
• M40: 26,480,917 km (0.111 R)
• M41: 26,751,390 km (0.108 R)
• M42: 29,319,238 km (0.09 R)
• M43: 29,598,986 km (0.105 R)
• M44: 30,632,258 km (0.063 R)
• M45: 31,581,906 km (0.088 R)
• M46: 35,475,789 km (0.091 R)
• M47: 35,873,569 km (0.106 R)
• M48: 36,472,709 km (0.073 R)
• M49: 38,290,323 km (0.085 R)
• M50: 38,392,050 km (0.1 R)
• M51: 38,494,075 km (0.088 R)
• M52: 39,518,222 km (0.072 R)
• M53: 40,240,481 km (0.117 R)
• M54: 41,279,887 km (0.083 R)
• M55: 41,907,749 km (0.097 R)
• M56: 42,222,952 km (0.116 R)
• M57: 43,067,133 km (0.118 R)
• M58: 44,879,361 km (0.111 R)
• M59: 44,986,772 km (0.104 R)
• M60: 48,247,557 km (0.119 R)
• M61: 48,357,661 km (0.087 R)
• M62: 50,240,351 km (0.094 R)
• M63: 51,022,598 km (0.077 R)
• M64: 52,034,179 km (0.114 R)
• M65: 53,393,425 km (0.114 R)
• M66: 53,848,950 km (0.102 R)
• M67: 55,108,564 km (0.107 R)
• M68: 55,223,605 km (0.104 R)
• M69: 56,146,474 km (0.072 R)
• M70: 56,958,043 km (0.064 R)
• M71: 57,074,280 km (0.102 R)
• M72: 58,124,308 km (0.106 R)
• M73: 58,241,293 km (0.064 R)
• M74: 60,598,806 km (0.095 R)
• M75: 61,074,079 km (0.098 R)
• M76: 65,163,336 km (0.09 R)
• M77: 66,260,487 km (0.099 R)
• M78: 67,363,772 km (0.097 R)
• M79: 67,855,949 km (0.061 R)
• M80: 69,588,442 km (0.08 R)
• M81: 70,210,619 km (0.1 R)
• M82: 70,959,805 km (0.093 R)
• M83: 71,586,022 km (0.06 R)
• M84: 71,711,534 km (0.077 R)
• M85: 71,962,709 km (0.098 R)
• M86: 78,207,224 km (0.101 R)
• M87: 78,465,729 km (0.12 R)
• M88: 78,595,131 km (0.076 R)
• M89: 80,153,193 km (0.118 R)
• M90: 80,805,290 km (0.115 R)
• M91: 82,509,359 km (0.107 R)
• M92: 83,299,685 km (0.114 R)
• M93: 84,092,703 km (0.119 R)
• M94: 84,622,728 km (0.065 R)
• M95: 85,286,793 km (0.116 R)
• M96: 88,498,360 km (0.086 R)
• M97: 89,037,511 km (0.087 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: 348 - 18,127 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit