🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.72 AU - 0.82 AU

Year: 241 Days

Day: 40.1 Hours

Environment

Temp: 110 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 50,095,698 km

• M1: 187,297 km (0.045 R)
• M2: 338,390 km (0.066 R)

Asteroid Belt

Center: 3.15 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.3

Radius: 14.1

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.66 AU - 6.4 AU

Year: 4635 Days

Day: 8 Hours

Environment

Temp: -144 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 50,095,698 km

• M1: 178,321 km (0.094 R)
• M2: 292,015 km (0.083 R)
• M3: 392,545 km (0.065 R)
• M4: 842,685 km (0.083 R)
• M5: 1,068,428 km (0.098 R)
• M6: 1,189,153 km (0.1 R)
• M7: 1,314,965 km (0.115 R)
• M8: 1,423,424 km (0.086 R)
• M9: 1,557,912 km (0.12 R)
• M10: 1,661,733 km (0.114 R)
• M11: 1,913,357 km (0.115 R)
• M12: 2,999,288 km (0.104 R)
• M13: 4,215,369 km (0.096 R)
• M14: 4,362,872 km (0.055 R)
• M15: 4,462,056 km (0.092 R)
• M16: 4,663,115 km (0.071 R)
• M17: 4,832,759 km (0.071 R)
• M18: 4,952,886 km (0.073 R)
• M19: 5,248,641 km (0.071 R)
• M20: 5,478,872 km (0.042 R)
• M21: 5,586,284 km (0.098 R)
• M22: 5,784,950 km (0.047 R)
• M23: 6,282,811 km (0.076 R)
• M24: 6,508,555 km (0.1 R)
• M25: 6,794,436 km (0.049 R)
• M26: 7,123,551 km (0.092 R)
• M27: 7,497,696 km (0.038 R)
• M28: 7,637,270 km (0.068 R)
• M29: 8,347,561 km (0.114 R)
• M30: 8,450,784 km (0.098 R)
• M31: 8,762,994 km (0.097 R)
• M32: 8,910,049 km (0.118 R)
• M33: 9,853,114 km (0.105 R)
• M34: 10,181,930 km (0.047 R)
• M35: 11,372,580 km (0.064 R)
• M36: 11,625,101 km (0.099 R)
• M37: 11,902,904 km (0.092 R)
• M38: 12,042,629 km (0.116 R)
• M39: 12,159,465 km (0.093 R)
• M40: 12,701,757 km (0.092 R)
• M41: 13,059,894 km (0.119 R)
• M42: 13,155,786 km (0.103 R)
• M43: 13,469,643 km (0.101 R)
• M44: 13,615,201 km (0.085 R)
• M45: 14,178,437 km (0.045 R)
• M46: 14,649,371 km (0.115 R)
• M47: 14,849,384 km (0.114 R)
• M48: 15,378,362 km (0.07 R)
• M49: 16,016,098 km (0.096 R)
• M50: 16,196,363 km (0.107 R)
• M51: 16,454,868 km (0.1 R)
• M52: 16,714,720 km (0.097 R)
• M53: 16,949,888 km (0.101 R)
• M54: 17,080,935 km (0.112 R)
• M55: 17,186,103 km (0.087 R)
• M56: 17,874,552 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.4

Radius: 12.7

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 6.6 AU - 8.12 AU

Year: 7117 Days

Day: 14.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 50,095,698 km

• M1: 177,124 km (0.074 R)
• M2: 266,135 km (0.108 R)
• M3: 526,585 km (0.101 R)
• M4: 1,182,422 km (0.082 R)
• M5: 1,349,373 km (0.088 R)
• M6: 1,445,564 km (0.119 R)
• M7: 1,625,082 km (0.066 R)
• M8: 1,791,135 km (0.113 R)
• M9: 2,050,987 km (0.117 R)
• M10: 2,140,446 km (0.106 R)
• M11: 2,231,252 km (0.103 R)
• M12: 2,440,390 km (0.082 R)
• M13: 2,705,029 km (0.118 R)
• M14: 2,803,614 km (0.112 R)
• M15: 3,314,790 km (0.106 R)
• M16: 4,079,384 km (0.114 R)
• M17: 4,307,820 km (0.12 R)
• M18: 4,867,167 km (0.103 R)
• M19: 5,294,269 km (0.107 R)
• M20: 6,547,151 km (0.115 R)
• M21: 6,815,081 km (0.101 R)
• M22: 7,086,900 km (0.115 R)
• M23: 7,570,999 km (0.046 R)
• M24: 7,781,782 km (0.116 R)
• M25: 7,887,847 km (0.118 R)
• M26: 8,245,236 km (0.1 R)
• M27: 8,353,396 km (0.082 R)
• M28: 9,161,523 km (0.105 R)
• M29: 9,841,446 km (0.106 R)
• M30: 11,490,313 km (0.1 R)
• M31: 11,773,502 km (0.115 R)
• M32: 11,977,105 km (0.087 R)
• M33: 12,058,935 km (0.12 R)
• M34: 12,305,472 km (0.074 R)
• M35: 12,928,996 km (0.114 R)
• M36: 13,392,899 km (0.067 R)
• M37: 13,520,356 km (0.045 R)
• M38: 14,598,209 km (0.05 R)
• M39: 14,817,220 km (0.106 R)
• M40: 15,213,954 km (0.062 R)
• M41: 15,569,548 km (0.06 R)
• M42: 16,516,203 km (0.114 R)
• M43: 16,744,340 km (0.046 R)
• M44: 17,388,808 km (0.094 R)
• M45: 18,370,619 km (0.072 R)
• M46: 19,370,381 km (0.098 R)
• M47: 19,466,423 km (0.08 R)
• M48: 19,562,764 km (0.108 R)
• M49: 19,659,255 km (0.096 R)
• M50: 19,804,215 km (0.097 R)
• M51: 19,998,094 km (0.116 R)
• M52: 20,095,332 km (0.053 R)
• M53: 20,681,606 km (0.113 R)
• M54: 20,829,110 km (0.117 R)
• M55: 21,621,530 km (0.084 R)
• M56: 21,771,277 km (0.115 R)
• M57: 22,575,366 km (0.1 R)
• M58: 23,389,328 km (0.104 R)
• M59: 24,057,731 km (0.116 R)
• M60: 24,420,207 km (0.111 R)
• M61: 24,628,148 km (0.113 R)
• M62: 24,836,687 km (0.096 R)
• M63: 25,518,554 km (0.114 R)
• M64: 27,709,266 km (0.088 R)
• M65: 28,525,621 km (0.092 R)
• M66: 29,626,512 km (0.08 R)
• M67: 30,909,613 km (0.085 R)
• M68: 33,356,884 km (0.103 R)
• M69: 34,341,538 km (0.029 R)
• M70: 35,806,849 km (0.104 R)
• M71: 36,043,213 km (0.053 R)
• M72: 36,576,979 km (0.077 R)
• M73: 36,874,529 km (0.065 R)
• M74: 37,113,287 km (0.093 R)
• M75: 37,532,161 km (0.059 R)
• M76: 39,406,174 km (0.049 R)
• M77: 41,001,336 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.3

Radius: 10.3

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 8.72 AU - 11.08 AU

Year: 11103 Days

Day: 12.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 50,095,698 km

• M1: 136,284 km (0.085 R)
• M2: 589,266 km (0.094 R)
• M3: 686,804 km (0.072 R)
• M4: 826,079 km (0.095 R)
• M5: 899,532 km (0.081 R)
• M6: 1,053,468 km (0.118 R)
• M7: 1,258,716 km (0.047 R)
• M8: 2,283,611 km (0.108 R)
• M9: 2,389,527 km (0.118 R)
• M10: 3,296,090 km (0.082 R)
• M11: 4,766,039 km (0.113 R)
• M12: 5,603,787 km (0.103 R)
• M13: 5,820,404 km (0.082 R)
• M14: 6,113,616 km (0.098 R)
• M15: 7,373,380 km (0.079 R)
• M16: 7,810,804 km (0.092 R)
• M17: 8,093,544 km (0.081 R)
• M18: 8,420,864 km (0.09 R)
• M19: 9,130,856 km (0.11 R)
• M20: 9,773,229 km (0.109 R)
• M21: 10,253,588 km (0.086 R)
• M22: 10,474,544 km (0.115 R)
• M23: 11,237,343 km (0.099 R)
• M24: 11,465,181 km (0.072 R)
• M25: 11,648,588 km (0.045 R)
• M26: 11,740,590 km (0.047 R)
• M27: 11,879,118 km (0.114 R)
• M28: 12,532,711 km (0.054 R)
• M29: 12,627,107 km (0.075 R)
• M30: 13,486,697 km (0.103 R)
• M31: 15,061,214 km (0.054 R)
• M32: 15,615,774 km (0.111 R)
• M33: 15,768,214 km (0.074 R)
• M34: 15,870,090 km (0.091 R)
• M35: 16,485,985 km (0.091 R)
• M36: 17,582,687 km (0.085 R)
• M37: 17,794,368 km (0.091 R)
• M38: 18,273,380 km (0.077 R)
• M39: 18,756,880 km (0.098 R)
• M40: 19,135,662 km (0.114 R)
• M41: 20,287,416 km (0.108 R)
• M42: 20,453,918 km (0.045 R)
• M43: 22,485,607 km (0.09 R)
• M44: 23,003,515 km (0.115 R)
• M45: 23,700,192 km (0.082 R)
• M46: 24,168,434 km (0.105 R)
• M47: 24,580,725 km (0.041 R)
• M48: 24,817,389 km (0.106 R)
• M49: 24,936,020 km (0.069 R)
• M50: 25,114,191 km (0.089 R)
• M51: 25,472,029 km (0.104 R)
• M52: 26,373,955 km (0.048 R)
• M53: 26,616,154 km (0.05 R)
• M54: 28,642,906 km (0.11 R)
• M55: 29,204,347 km (0.056 R)
• M56: 29,580,585 km (0.12 R)
• M57: 29,895,339 km (0.1 R)
• M58: 31,357,509 km (0.071 R)
• M59: 31,936,004 km (0.083 R)
• M60: 32,908,091 km (0.085 R)
• M61: 33,038,391 km (0.052 R)
• M62: 33,889,752 km (0.063 R)
• M63: 33,955,575 km (0.101 R)
• M64: 36,284,964 km (0.105 R)
• M65: 36,487,070 km (0.092 R)
• M66: 36,554,539 km (0.078 R)
• M67: 36,689,476 km (0.083 R)
• M68: 36,959,949 km (0.074 R)
• M69: 37,163,253 km (0.102 R)
• M70: 38,048,573 km (0.105 R)
• M71: 38,185,305 km (0.065 R)
• M72: 38,459,518 km (0.113 R)
• M73: 39,078,704 km (0.12 R)
• M74: 40,675,960 km (0.071 R)
• M75: 40,745,822 km (0.117 R)
• M76: 41,096,031 km (0.046 R)
• M77: 43,289,884 km (0.064 R)
• M78: 44,221,131 km (0.107 R)
• M79: 45,666,695 km (0.091 R)
• M80: 46,249,379 km (0.068 R)
• M81: 46,834,456 km (0.105 R)
• M82: 47,274,722 km (0.082 R)
• M83: 47,716,485 km (0.1 R)
• M84: 47,790,237 km (0.035 R)
• M85: 48,159,743 km (0.117 R)
• M86: 48,975,650 km (0.104 R)
• M87: 49,124,500 km (0.104 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 10,973 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit