🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.47 AU - 0.57 AU

Year: 135 Days

Day: 39.8 Hours

Environment

Temp: 211 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,913,214 km

• M1: 44,580 km (0.108 R)

Asteroid Belt

Center: 0.98 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.43 AU - 1.45 AU

Year: 622 Days

Day: 26.1 Hours

Environment

Temp: -19 °C

Axial Tilt: 15.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 50,913,214 km

• M1: 878,140 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.1

Radius: 12.3

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 6.86 AU - 7.38 AU

Year: 6837 Days

Day: 9.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 50,913,214 km

• M1: 176,226 km (0.092 R)
• M2: 422,614 km (0.068 R)
• M3: 564,732 km (0.086 R)
• M4: 794,664 km (0.09 R)
• M5: 1,043,146 km (0.07 R)
• M6: 1,646,175 km (0.088 R)
• M7: 1,756,429 km (0.107 R)
• M8: 2,119,353 km (0.107 R)
• M9: 2,345,096 km (0.113 R)
• M10: 2,452,059 km (0.119 R)
• M11: 2,597,169 km (0.105 R)
• M12: 2,708,021 km (0.09 R)
• M13: 2,801,519 km (0.106 R)
• M14: 3,285,917 km (0.042 R)
• M15: 3,466,931 km (0.046 R)
• M16: 3,692,524 km (0.09 R)
• M17: 3,838,681 km (0.038 R)
• M18: 4,072,353 km (0.119 R)
• M19: 4,158,522 km (0.118 R)
• M20: 4,267,130 km (0.107 R)
• M21: 4,938,226 km (0.085 R)
• M22: 5,099,791 km (0.111 R)
• M23: 5,546,790 km (0.077 R)
• M24: 6,031,038 km (0.053 R)
• M25: 6,655,609 km (0.118 R)
• M26: 7,248,466 km (0.119 R)
• M27: 7,327,154 km (0.074 R)
• M28: 7,432,321 km (0.093 R)
• M29: 7,644,451 km (0.12 R)
• M30: 7,993,164 km (0.119 R)
• M31: 8,484,892 km (0.098 R)
• M32: 8,595,445 km (0.071 R)
• M33: 8,734,421 km (0.069 R)
• M34: 9,127,415 km (0.09 R)
• M35: 9,526,243 km (0.114 R)
• M36: 9,756,624 km (0.105 R)
• M37: 10,311,482 km (0.046 R)
• M38: 10,846,594 km (0.029 R)
• M39: 10,936,652 km (0.093 R)
• M40: 11,421,349 km (0.115 R)
• M41: 11,574,238 km (0.081 R)
• M42: 11,851,143 km (0.089 R)
• M43: 12,005,977 km (0.091 R)
• M44: 13,461,564 km (0.055 R)
• M45: 13,590,817 km (0.08 R)
• M46: 13,915,594 km (0.112 R)
• M47: 14,275,826 km (0.119 R)
• M48: 14,473,744 km (0.112 R)
• M49: 14,572,927 km (0.07 R)
• M50: 14,705,620 km (0.059 R)
• M51: 15,375,220 km (0.083 R)
• M52: 15,645,843 km (0.091 R)
• M53: 16,363,763 km (0.042 R)
• M54: 17,654,643 km (0.09 R)
• M55: 18,187,212 km (0.071 R)
• M56: 19,159,448 km (0.113 R)
• M57: 19,341,210 km (0.112 R)
• M58: 19,596,872 km (0.119 R)
• M59: 19,853,582 km (0.098 R)
• M60: 20,000,787 km (0.05 R)
• M61: 21,455,027 km (0.081 R)
• M62: 22,061,497 km (0.051 R)
• M63: 22,596,758 km (0.1 R)
• M64: 22,904,481 km (0.101 R)
• M65: 24,071,045 km (0.112 R)
• M66: 26,380,986 km (0.098 R)
• M67: 26,502,310 km (0.108 R)
• M68: 26,705,015 km (0.114 R)
• M69: 26,786,247 km (0.103 R)
• M70: 27,152,911 km (0.114 R)
• M71: 27,439,241 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.4

Radius: 9.5

Gravity: 10.62 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 10.68 AU - 10.96 AU

Year: 12809 Days

Day: 6.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 50,913,214 km

• M1: 201,060 km (0.051 R)
• M2: 661,372 km (0.063 R)
• M3: 1,212,640 km (0.101 R)
• M4: 1,600,099 km (0.115 R)
• M5: 1,822,252 km (0.113 R)
• M6: 1,966,165 km (0.098 R)
• M7: 2,174,106 km (0.102 R)
• M8: 2,296,178 km (0.105 R)
• M9: 2,389,377 km (0.113 R)
• M10: 2,974,604 km (0.063 R)
• M11: 3,179,404 km (0.039 R)
• M12: 3,530,959 km (0.117 R)
• M13: 3,638,968 km (0.09 R)
• M14: 3,748,025 km (0.078 R)
• M15: 4,006,829 km (0.072 R)
• M16: 4,195,323 km (0.093 R)
• M17: 4,386,658 km (0.1 R)
• M18: 4,778,156 km (0.068 R)
• M19: 5,140,033 km (0.114 R)
• M20: 5,636,549 km (0.064 R)
• M21: 5,720,772 km (0.104 R)
• M22: 6,586,345 km (0.1 R)
• M23: 6,853,976 km (0.119 R)
• M24: 7,585,061 km (0.087 R)
• M25: 7,724,935 km (0.111 R)
• M26: 9,369,015 km (0.08 R)
• M27: 10,748,906 km (0.107 R)
• M28: 11,757,645 km (0.092 R)
• M29: 12,245,932 km (0.118 R)
• M30: 12,685,600 km (0.087 R)
• M31: 13,186,454 km (0.05 R)
• M32: 13,354,752 km (0.086 R)
• M33: 14,379,946 km (0.118 R)
• M34: 14,669,268 km (0.096 R)
• M35: 14,785,506 km (0.078 R)
• M36: 15,607,845 km (0.047 R)
• M37: 16,204,292 km (0.115 R)
• M38: 16,626,307 km (0.106 R)
• M39: 17,604,528 km (0.097 R)
• M40: 17,789,880 km (0.115 R)
• M41: 18,412,955 km (0.07 R)
• M42: 19,233,349 km (0.113 R)
• M43: 19,296,929 km (0.083 R)
• M44: 20,194,965 km (0.064 R)
• M45: 21,567,226 km (0.084 R)
• M46: 21,633,348 km (0.036 R)
• M47: 22,969,407 km (0.077 R)
• M48: 23,647,534 km (0.057 R)
• M49: 23,988,916 km (0.086 R)
• M50: 24,332,094 km (0.095 R)
• M51: 24,884,559 km (0.057 R)
• M52: 26,142,527 km (0.113 R)
• M53: 26,566,338 km (0.038 R)
• M54: 26,637,247 km (0.113 R)
• M55: 27,349,483 km (0.11 R)
• M56: 27,636,112 km (0.069 R)
• M57: 29,964,902 km (0.059 R)
• M58: 31,152,859 km (0.031 R)
• M59: 31,302,307 km (0.088 R)
• M60: 32,204,831 km (0.12 R)
• M61: 32,659,160 km (0.072 R)
• M62: 32,811,151 km (0.116 R)
• M63: 34,420,675 km (0.061 R)
• M64: 36,134,318 km (0.095 R)
• M65: 36,370,085 km (0.109 R)
• M66: 36,448,923 km (0.09 R)
• M67: 37,159,961 km (0.106 R)
• M68: 39,887,280 km (0.047 R)
• M69: 40,701,691 km (0.117 R)
• M70: 40,947,032 km (0.075 R)
• M71: 41,850,902 km (0.074 R)
• M72: 42,761,504 km (0.116 R)
• M73: 43,010,884 km (0.053 R)
• M74: 43,762,164 km (0.11 R)
• M75: 44,686,380 km (0.068 R)
• M76: 46,041,886 km (0.09 R)
• M77: 47,669,212 km (0.032 R)
• M78: 47,927,867 km (0.069 R)
• M79: 48,706,673 km (0.111 R)
• M80: 48,967,273 km (0.112 R)
• M81: 49,489,668 km (0.073 R)
• M82: 50,364,517 km (0.117 R)
• M83: 52,040,761 km (0.081 R)
• M84: 53,376,969 km (0.072 R)
• M85: 54,004,532 km (0.068 R)
• M86: 54,454,223 km (0.098 R)
• M87: 54,905,111 km (0.11 R)
• M88: 55,266,689 km (0.078 R)
• M89: 55,810,627 km (0.086 R)
• M90: 56,174,300 km (0.056 R)
• M91: 57,086,697 km (0.059 R)
• M92: 58,741,399 km (0.085 R)
• M93: 62,097,927 km (0.088 R)
• M94: 62,946,745 km (0.038 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.4

Radius: 13.4

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 11.04 AU - 14.04 AU

Year: 15982 Days

Day: 6.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 50,913,214 km

• M1: 171,140 km (0.048 R)
• M2: 279,150 km (0.086 R)
• M3: 367,263 km (0.081 R)
• M4: 498,909 km (0.117 R)
• M5: 619,186 km (0.084 R)
• M6: 751,131 km (0.116 R)
• M7: 857,196 km (0.114 R)
• M8: 1,536,819 km (0.117 R)
• M9: 1,747,453 km (0.119 R)
• M10: 1,868,627 km (0.065 R)
• M11: 2,683,786 km (0.091 R)
• M12: 2,796,433 km (0.063 R)
• M13: 3,293,397 km (0.112 R)
• M14: 3,723,641 km (0.112 R)
• M15: 4,570,065 km (0.068 R)
• M16: 4,739,709 km (0.078 R)
• M17: 5,050,125 km (0.081 R)
• M18: 5,438,930 km (0.095 R)
• M19: 5,691,301 km (0.071 R)
• M20: 5,837,309 km (0.036 R)
• M21: 6,021,613 km (0.102 R)
• M22: 6,624,493 km (0.119 R)
• M23: 6,933,263 km (0.05 R)
• M24: 7,484,830 km (0.104 R)
• M25: 8,380,323 km (0.087 R)
• M26: 9,138,336 km (0.116 R)
• M27: 9,223,906 km (0.092 R)
• M28: 10,094,416 km (0.108 R)
• M29: 11,265,168 km (0.098 R)
• M30: 12,431,284 km (0.052 R)
• M31: 13,489,090 km (0.1 R)
• M32: 14,078,207 km (0.036 R)
• M33: 14,276,424 km (0.089 R)
• M34: 14,425,723 km (0.098 R)
• M35: 15,180,145 km (0.116 R)
• M36: 15,383,448 km (0.048 R)
• M37: 17,042,638 km (0.048 R)
• M38: 17,148,254 km (0.108 R)
• M39: 17,306,978 km (0.097 R)
• M40: 18,812,531 km (0.109 R)
• M41: 19,691,568 km (0.091 R)
• M42: 19,857,921 km (0.12 R)
• M43: 20,471,870 km (0.112 R)
• M44: 21,035,256 km (0.104 R)
• M45: 22,062,395 km (0.117 R)
• M46: 22,814,423 km (0.102 R)
• M47: 24,046,960 km (0.118 R)
• M48: 25,060,486 km (0.112 R)
• M49: 26,760,217 km (0.084 R)
• M50: 27,006,006 km (0.027 R)
• M51: 27,934,710 km (0.051 R)
• M52: 29,632,645 km (0.062 R)
• M53: 30,269,932 km (0.065 R)
• M54: 30,526,044 km (0.099 R)
• M55: 31,234,390 km (0.116 R)
• M56: 31,363,792 km (0.104 R)
• M57: 31,817,971 km (0.117 R)
• M58: 32,208,870 km (0.118 R)
• M59: 33,988,187 km (0.098 R)
• M60: 35,663,983 km (0.115 R)
• M61: 35,799,219 km (0.111 R)
• M62: 36,002,373 km (0.063 R)
• M63: 36,818,878 km (0.069 R)
• M64: 37,023,977 km (0.033 R)
• M65: 37,366,556 km (0.048 R)
• M66: 37,572,702 km (0.095 R)
• M67: 38,400,876 km (0.106 R)
• M68: 38,886,770 km (0.098 R)
• M69: 40,005,014 km (0.044 R)
• M70: 40,286,108 km (0.077 R)
• M71: 44,001,371 km (0.045 R)
• M72: 45,312,597 km (0.112 R)
• M73: 45,532,506 km (0.079 R)
• M74: 46,046,673 km (0.118 R)
• M75: 49,172,521 km (0.099 R)
• M76: 50,381,272 km (0.109 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 18,732 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit