🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.82 AU - 2.16 AU

Year: 1025 Days

Day: 46.4 Hours

Environment

Temp: -73 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,924,959 km

• M1: 557,551 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.92 AU - 2.44 AU

Year: 1176 Days

Day: 43.8 Hours

Environment

Temp: -66 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.96 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973.3

Radius: 12

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 5.72 AU - 5.74 AU

Year: 5010 Days

Day: 6.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 47,924,959 km

• M1: 275,110 km (0.119 R)
• M2: 409,898 km (0.097 R)
• M3: 573,857 km (0.115 R)
• M4: 736,171 km (0.091 R)
• M5: 1,417,739 km (0.097 R)
• M6: 1,662,780 km (0.047 R)
• M7: 1,772,286 km (0.04 R)
• M8: 2,056,522 km (0.097 R)
• M9: 2,500,379 km (0.108 R)
• M10: 2,605,546 km (0.114 R)
• M11: 2,974,155 km (0.08 R)
• M12: 3,085,755 km (0.111 R)
• M13: 3,244,479 km (0.097 R)
• M14: 3,336,481 km (0.118 R)
• M15: 3,641,362 km (0.119 R)
• M16: 3,882,214 km (0.063 R)
• M17: 4,078,636 km (0.078 R)
• M18: 4,532,666 km (0.097 R)
• M19: 5,083,036 km (0.056 R)
• M20: 5,516,571 km (0.066 R)
• M21: 5,737,826 km (0.115 R)
• M22: 5,821,601 km (0.102 R)
• M23: 6,448,416 km (0.092 R)
• M24: 6,828,844 km (0.103 R)
• M25: 7,428,731 km (0.104 R)
• M26: 7,520,135 km (0.109 R)
• M27: 7,673,324 km (0.116 R)
• M28: 9,001,154 km (0.074 R)
• M29: 9,098,842 km (0.071 R)
• M30: 10,880,104 km (0.082 R)
• M31: 11,088,493 km (0.102 R)
• M32: 12,150,040 km (0.095 R)
• M33: 12,474,966 km (0.12 R)
• M34: 12,693,080 km (0.043 R)
• M35: 12,912,540 km (0.115 R)
• M36: 13,318,100 km (0.118 R)
• M37: 13,578,400 km (0.102 R)
• M38: 14,866,438 km (0.113 R)
• M39: 15,524,968 km (0.105 R)
• M40: 15,916,914 km (0.081 R)
• M41: 16,074,590 km (0.111 R)
• M42: 16,193,222 km (0.07 R)
• M43: 16,391,439 km (0.114 R)
• M44: 16,750,474 km (0.099 R)
• M45: 16,870,750 km (0.064 R)
• M46: 17,273,617 km (0.115 R)
• M47: 17,557,554 km (0.073 R)
• M48: 17,639,085 km (0.086 R)
• M49: 17,843,136 km (0.076 R)
• M50: 19,503,822 km (0.027 R)
• M51: 20,011,707 km (0.118 R)
• M52: 20,310,005 km (0.077 R)
• M53: 20,781,687 km (0.073 R)
• M54: 21,692,140 km (0.034 R)
• M55: 22,350,371 km (0.11 R)
• M56: 22,659,889 km (0.117 R)
• M57: 23,686,728 km (0.11 R)
• M58: 24,500,990 km (0.113 R)
• M59: 24,957,263 km (0.118 R)
• M60: 25,094,744 km (0.04 R)
• M61: 25,232,374 km (0.107 R)
• M62: 26,529,686 km (0.069 R)
• M63: 26,669,860 km (0.087 R)
• M64: 26,904,279 km (0.097 R)
• M65: 27,045,201 km (0.077 R)
• M66: 27,753,547 km (0.113 R)
• M67: 28,229,268 km (0.104 R)
• M68: 28,803,574 km (0.109 R)
• M69: 28,995,957 km (0.085 R)
• M70: 30,305,088 km (0.066 R)
• M71: 30,451,843 km (0.064 R)
• M72: 30,598,748 km (0.109 R)
• M73: 30,795,021 km (0.096 R)
• M74: 31,931,366 km (0.065 R)
• M75: 32,080,665 km (0.051 R)
• M76: 32,981,095 km (0.118 R)
• M77: 33,434,376 km (0.064 R)
• M78: 33,535,355 km (0.079 R)
• M79: 33,839,038 km (0.116 R)

Asteroid Belt

Center: 7.51 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.1

Radius: 8.9

Gravity: 8.08 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 7.15 AU - 11.43 AU

Year: 10342 Days

Day: 12 Hours

Environment

Temp: -182 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 47,924,959 km

• M1: 138,677 km (0.059 R)
• M2: 288,425 km (0.078 R)
• M3: 371,601 km (0.066 R)
• M4: 582,385 km (0.082 R)
• M5: 866,770 km (0.033 R)
• M6: 939,923 km (0.051 R)
• M7: 1,112,410 km (0.055 R)
• M8: 1,760,767 km (0.117 R)
• M9: 2,123,243 km (0.061 R)
• M10: 2,723,429 km (0.108 R)
• M11: 2,805,558 km (0.082 R)
• M12: 4,355,243 km (0.1 R)
• M13: 4,483,897 km (0.098 R)
• M14: 4,877,339 km (0.111 R)
• M15: 5,213,785 km (0.107 R)
• M16: 5,523,004 km (0.05 R)
• M17: 6,087,437 km (0.057 R)
• M18: 7,194,910 km (0.077 R)
• M19: 8,124,960 km (0.101 R)
• M20: 8,483,546 km (0.069 R)
• M21: 8,847,218 km (0.069 R)
• M22: 9,257,415 km (0.063 R)
• M23: 9,340,143 km (0.085 R)
• M24: 9,799,857 km (0.06 R)
• M25: 10,266,902 km (0.12 R)
• M26: 11,488,368 km (0.105 R)
• M27: 12,343,171 km (0.111 R)
• M28: 12,525,680 km (0.082 R)
• M29: 13,498,964 km (0.096 R)
• M30: 14,161,084 km (0.116 R)
• M31: 14,256,677 km (0.103 R)
• M32: 14,930,915 km (0.083 R)
• M33: 15,320,916 km (0.072 R)
• M34: 16,061,276 km (0.099 R)
• M35: 18,351,171 km (0.076 R)
• M36: 19,031,542 km (0.072 R)
• M37: 19,933,767 km (0.089 R)
• M38: 20,147,991 km (0.103 R)
• M39: 21,121,873 km (0.049 R)
• M40: 21,340,286 km (0.114 R)
• M41: 22,166,365 km (0.11 R)
• M42: 22,388,369 km (0.116 R)
• M43: 22,499,669 km (0.064 R)
• M44: 22,666,920 km (0.068 R)
• M45: 23,283,861 km (0.118 R)
• M46: 24,077,029 km (0.113 R)
• M47: 24,191,023 km (0.071 R)
• M48: 24,648,942 km (0.076 R)
• M49: 24,763,983 km (0.067 R)
• M50: 24,994,363 km (0.117 R)
• M51: 25,399,175 km (0.067 R)
• M52: 25,515,413 km (0.085 R)
• M53: 25,748,038 km (0.12 R)
• M54: 26,098,396 km (0.098 R)
• M55: 26,391,608 km (0.068 R)
• M56: 27,159,045 km (0.119 R)
• M57: 27,396,756 km (0.09 R)
• M58: 27,575,376 km (0.084 R)
• M59: 27,635,065 km (0.069 R)
• M60: 27,694,755 km (0.08 R)
• M61: 28,776,347 km (0.096 R)
• M62: 28,957,959 km (0.12 R)
• M63: 29,079,283 km (0.109 R)
• M64: 29,383,266 km (0.101 R)
• M65: 29,994,373 km (0.081 R)
• M66: 30,240,013 km (0.054 R)
• M67: 31,166,921 km (0.096 R)
• M68: 31,415,702 km (0.096 R)
• M69: 31,540,317 km (0.117 R)
• M70: 33,556,897 km (0.069 R)
• M71: 34,516,418 km (0.093 R)
• M72: 38,643,823 km (0.084 R)
• M73: 39,111,915 km (0.055 R)
• M74: 40,595,477 km (0.117 R)
• M75: 40,799,229 km (0.112 R)
• M76: 41,003,280 km (0.044 R)
• M77: 41,207,631 km (0.112 R)
• M78: 42,097,439 km (0.118 R)
• M79: 43,547,940 km (0.094 R)
• M80: 43,756,480 km (0.039 R)
• M81: 44,384,043 km (0.101 R)
• M82: 44,804,263 km (0.085 R)
• M83: 45,085,058 km (0.076 R)
• M84: 45,366,302 km (0.104 R)
• M85: 45,930,885 km (0.038 R)
• M86: 46,853,156 km (0.114 R)
• M87: 47,853,217 km (0.119 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 16,621 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit