🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.52 AU - 0.52 AU

Year: 139 Days

Day: 13.1 Hours

Environment

Temp: 234 °C

Axial Tilt: 43.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.14 AU - 4.98 AU

Year: 3034 Days

Day: 33.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,468,649 km

• M1: 2,944,236 km (0.07 R)
• M2: 3,065,111 km (0.113 R)

Asteroid Belt

Center: 5.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.3

Radius: 11.2

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 6.65 AU - 7.43 AU

Year: 6927 Days

Day: 14.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 53,468,649 km

• M1: 146,905 km (0.072 R)
• M2: 224,247 km (0.1 R)
• M3: 344,524 km (0.102 R)
• M4: 416,480 km (0.106 R)
• M5: 707,598 km (0.111 R)
• M6: 991,235 km (0.116 R)
• M7: 1,310,777 km (0.083 R)
• M8: 1,403,677 km (0.086 R)
• M9: 1,547,291 km (0.03 R)
• M10: 1,763,759 km (0.034 R)
• M11: 1,990,250 km (0.111 R)
• M12: 2,607,640 km (0.09 R)
• M13: 2,826,203 km (0.1 R)
• M14: 3,134,075 km (0.064 R)
• M15: 3,260,336 km (0.055 R)
• M16: 3,827,013 km (0.074 R)
• M17: 3,916,921 km (0.115 R)
• M18: 4,030,316 km (0.039 R)
• M19: 4,167,946 km (0.1 R)
• M20: 4,377,234 km (0.078 R)
• M21: 4,495,117 km (0.111 R)
• M22: 4,782,195 km (0.111 R)
• M23: 5,425,017 km (0.076 R)
• M24: 5,602,739 km (0.054 R)
• M25: 6,042,408 km (0.082 R)
• M26: 6,359,555 km (0.063 R)
• M27: 6,709,315 km (0.113 R)
• M28: 6,872,825 km (0.107 R)
• M29: 7,120,709 km (0.104 R)
• M30: 7,682,150 km (0.107 R)
• M31: 8,374,489 km (0.064 R)
• M32: 8,491,923 km (0.054 R)
• M33: 8,580,335 km (0.106 R)
• M34: 9,664,770 km (0.096 R)
• M35: 10,285,901 km (0.104 R)
• M36: 11,144,892 km (0.112 R)
• M37: 11,468,921 km (0.061 R)
• M38: 12,392,538 km (0.104 R)
• M39: 12,492,918 km (0.09 R)
• M40: 12,897,281 km (0.093 R)
• M41: 12,999,008 km (0.076 R)
• M42: 13,443,014 km (0.084 R)
• M43: 13,580,644 km (0.038 R)
• M44: 13,753,280 km (0.104 R)
• M45: 14,592,375 km (0.089 R)
• M46: 14,875,713 km (0.109 R)
• M47: 15,232,654 km (0.063 R)
• M48: 15,556,084 km (0.097 R)
• M49: 15,628,340 km (0.106 R)
• M50: 15,700,596 km (0.073 R)
• M51: 15,773,151 km (0.076 R)
• M52: 16,393,234 km (0.119 R)
• M53: 16,577,239 km (0.094 R)
• M54: 18,035,370 km (0.09 R)
• M55: 18,187,212 km (0.117 R)
• M56: 18,953,003 km (0.109 R)
• M57: 19,301,117 km (0.085 R)
• M58: 19,690,221 km (0.112 R)
• M59: 19,964,285 km (0.095 R)
• M60: 21,876,893 km (0.11 R)
• M61: 22,895,954 km (0.037 R)
• M62: 23,432,113 km (0.038 R)
• M63: 24,516,697 km (0.105 R)
• M64: 24,895,928 km (0.06 R)
• M65: 25,234,618 km (0.069 R)
• M66: 25,319,589 km (0.069 R)
• M67: 25,959,569 km (0.078 R)
• M68: 26,131,158 km (0.1 R)
• M69: 26,346,130 km (0.096 R)
• M70: 26,691,252 km (0.114 R)
• M71: 27,517,182 km (0.069 R)
• M72: 27,823,558 km (0.116 R)
• M73: 28,307,358 km (0.061 R)
• M74: 28,528,164 km (0.111 R)

Asteroid Belt

Center: 7.8 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.5

Radius: 14.7

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 7.68 AU - 9.44 AU

Year: 9288 Days

Day: 7.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 53,468,649 km

• M1: 190,288 km (0.107 R)
• M2: 558,898 km (0.087 R)
• M3: 720,015 km (0.1 R)
• M4: 899,233 km (0.092 R)
• M5: 1,488,349 km (0.09 R)
• M6: 1,724,115 km (0.107 R)
• M7: 1,858,155 km (0.06 R)
• M8: 2,380,102 km (0.039 R)
• M9: 2,632,474 km (0.108 R)
• M10: 3,027,861 km (0.096 R)
• M11: 3,219,047 km (0.062 R)
• M12: 3,556,241 km (0.098 R)
• M13: 4,418,373 km (0.097 R)
• M14: 4,573,506 km (0.065 R)
• M15: 4,730,584 km (0.044 R)
• M16: 5,277,813 km (0.114 R)
• M17: 5,542,452 km (0.101 R)
• M18: 6,894,816 km (0.056 R)
• M19: 7,220,940 km (0.109 R)
• M20: 7,330,894 km (0.079 R)
• M21: 8,077,687 km (0.11 R)
• M22: 8,383,315 km (0.092 R)
• M23: 8,927,253 km (0.039 R)
• M24: 9,322,939 km (0.115 R)
• M25: 9,482,859 km (0.092 R)
• M26: 10,049,686 km (0.12 R)
• M27: 10,213,645 km (0.084 R)
• M28: 10,378,502 km (0.067 R)
• M29: 10,502,818 km (0.12 R)
• M30: 11,729,371 km (0.105 R)
• M31: 12,119,372 km (0.072 R)
• M32: 12,778,650 km (0.107 R)
• M33: 13,676,088 km (0.091 R)
• M34: 14,547,346 km (0.118 R)
• M35: 15,013,343 km (0.055 R)
• M36: 15,106,991 km (0.109 R)
• M37: 16,488,528 km (0.04 R)
• M38: 16,730,876 km (0.102 R)
• M39: 17,169,946 km (0.064 R)
• M40: 18,711,402 km (0.089 R)
• M41: 18,964,073 km (0.094 R)
• M42: 19,319,967 km (0.111 R)
• M43: 20,244,930 km (0.074 R)
• M44: 20,869,801 km (0.089 R)
• M45: 20,974,519 km (0.064 R)
• M46: 21,184,554 km (0.075 R)
• M47: 21,447,996 km (0.097 R)
• M48: 21,765,742 km (0.111 R)
• M49: 22,031,578 km (0.058 R)
• M50: 22,889,671 km (0.107 R)
• M51: 24,252,508 km (0.081 R)
• M52: 24,638,769 km (0.104 R)
• M53: 24,971,475 km (0.088 R)
• M54: 26,147,763 km (0.094 R)
• M55: 27,284,856 km (0.115 R)
• M56: 27,456,744 km (0.119 R)
• M57: 28,090,441 km (0.107 R)
• M58: 28,263,975 km (0.084 R)
• M59: 29,196,119 km (0.11 R)
• M60: 29,960,863 km (0.108 R)
• M61: 31,750,951 km (0.074 R)
• M62: 33,391,442 km (0.07 R)
• M63: 34,129,258 km (0.06 R)
• M64: 35,246,306 km (0.086 R)
• M65: 35,809,392 km (0.046 R)
• M66: 36,249,359 km (0.117 R)
• M67: 36,375,321 km (0.113 R)
• M68: 36,754,252 km (0.077 R)
• M69: 36,880,961 km (0.061 R)
• M70: 38,091,059 km (0.065 R)
• M71: 39,508,498 km (0.065 R)
• M72: 40,028,201 km (0.079 R)
• M73: 41,271,659 km (0.111 R)
• M74: 41,469,128 km (0.115 R)
• M75: 41,931,086 km (0.087 R)
• M76: 42,328,568 km (0.095 R)
• M77: 43,997,781 km (0.105 R)
• M78: 44,671,570 km (0.106 R)
• M79: 44,941,893 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.4

Radius: 10.4

Gravity: 8.37 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 7.07 AU - 11.21 AU

Year: 10248 Days

Day: 15 Hours

Environment

Temp: -172 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 53,468,649 km

• M1: 327,619 km (0.116 R)
• M2: 434,731 km (0.084 R)
• M3: 707,897 km (0.086 R)
• M4: 1,691,204 km (0.094 R)
• M5: 1,996,234 km (0.092 R)
• M6: 2,155,406 km (0.094 R)
• M7: 2,346,592 km (0.109 R)
• M8: 2,716,548 km (0.102 R)
• M9: 2,863,752 km (0.04 R)
• M10: 3,259,139 km (0.092 R)
• M11: 3,384,353 km (0.107 R)
• M12: 3,868,003 km (0.107 R)
• M13: 4,034,206 km (0.112 R)
• M14: 4,270,870 km (0.075 R)
• M15: 4,581,734 km (0.066 R)
• M16: 5,299,056 km (0.093 R)
• M17: 6,796,680 km (0.055 R)
• M18: 6,957,348 km (0.059 R)
• M19: 7,078,672 km (0.116 R)
• M20: 7,654,175 km (0.07 R)
• M21: 7,779,538 km (0.106 R)
• M22: 8,330,357 km (0.102 R)
• M23: 8,675,629 km (0.055 R)
• M24: 9,025,688 km (0.085 R)
• M25: 9,694,391 km (0.084 R)
• M26: 10,057,614 km (0.099 R)
• M27: 10,704,027 km (0.048 R)
• M28: 11,411,475 km (0.093 R)
• M29: 11,554,790 km (0.079 R)
• M30: 11,891,535 km (0.067 R)
• M31: 12,378,177 km (0.119 R)
• M32: 12,921,067 km (0.035 R)
• M33: 13,522,152 km (0.109 R)
• M34: 13,928,011 km (0.107 R)
• M35: 14,234,985 km (0.068 R)
• M36: 14,595,965 km (0.083 R)
• M37: 15,485,324 km (0.116 R)
• M38: 15,591,090 km (0.1 R)
• M39: 16,230,771 km (0.086 R)
• M40: 17,480,960 km (0.101 R)
• M41: 17,591,064 km (0.12 R)
• M42: 19,044,258 km (0.084 R)
• M43: 19,442,038 km (0.075 R)
• M44: 19,613,328 km (0.096 R)
• M45: 20,015,148 km (0.106 R)
• M46: 21,002,045 km (0.086 R)
• M47: 22,422,178 km (0.099 R)
• M48: 23,143,838 km (0.118 R)
• M49: 23,507,510 km (0.107 R)
• M50: 23,995,349 km (0.083 R)
• M51: 24,302,024 km (0.117 R)
• M52: 25,791,870 km (0.049 R)
• M53: 28,017,138 km (0.114 R)
• M54: 28,210,718 km (0.033 R)
• M55: 29,447,144 km (0.067 R)
• M56: 29,841,185 km (0.089 R)
• M57: 30,435,687 km (0.082 R)
• M58: 30,967,358 km (0.117 R)
• M59: 31,100,799 km (0.104 R)
• M60: 32,174,912 km (0.097 R)
• M61: 32,648,538 km (0.095 R)
• M62: 32,784,373 km (0.102 R)
• M63: 33,261,142 km (0.104 R)
• M64: 34,290,375 km (0.079 R)
• M65: 34,774,175 km (0.111 R)
• M66: 35,609,080 km (0.113 R)
• M67: 36,028,852 km (0.111 R)
• M68: 36,450,419 km (0.117 R)
• M69: 36,591,340 km (0.056 R)
• M70: 37,653,634 km (0.1 R)
• M71: 38,797,909 km (0.107 R)
• M72: 39,157,841 km (0.1 R)
• M73: 41,193,868 km (0.109 R)
• M74: 41,414,076 km (0.1 R)
• M75: 41,708,186 km (0.034 R)
• M76: 41,855,539 km (0.082 R)
• M77: 42,224,747 km (0.074 R)
• M78: 43,189,504 km (0.108 R)
• M79: 43,562,601 km (0.09 R)
• M80: 45,747,178 km (0.09 R)
• M81: 46,203,602 km (0.101 R)
• M82: 46,432,337 km (0.116 R)
• M83: 47,735,933 km (0.118 R)
• M84: 48,276,130 km (0.117 R)
• M85: 49,908,991 km (0.091 R)
• M86: 50,850,261 km (0.104 R)
• M87: 52,352,523 km (0.071 R)
• M88: 52,909,625 km (0.084 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 11,829 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit