🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.08 AU - 1.22 AU

Year: 546 Days

Day: 36.1 Hours

Environment

Temp: -75 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.21 AU - 1.39 AU

Year: 657 Days

Day: 30.5 Hours

Environment

Temp: -91 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.93 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.2

Radius: 10.3

Gravity: 7.36 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.4 AU - 2.72 AU

Year: 1814 Days

Day: 12.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 42,656,904 km

• M1: 139,425 km (0.077 R)
• M2: 260,300 km (0.04 R)
• M3: 339,138 km (0.106 R)
• M4: 416,630 km (0.093 R)
• M5: 501,901 km (0.113 R)
• M6: 732,880 km (0.103 R)
• M7: 798,254 km (0.067 R)
• M8: 1,007,242 km (0.068 R)
• M9: 1,090,269 km (0.088 R)
• M10: 1,204,861 km (0.077 R)
• M11: 1,333,815 km (0.079 R)
• M12: 1,671,158 km (0.105 R)
• M13: 1,770,940 km (0.092 R)
• M14: 1,895,704 km (0.038 R)
• M15: 2,130,124 km (0.107 R)
• M16: 2,202,380 km (0.11 R)
• M17: 2,275,533 km (0.109 R)
• M18: 2,399,101 km (0.085 R)
• M19: 2,525,062 km (0.108 R)
• M20: 2,627,387 km (0.049 R)
• M21: 2,718,044 km (0.044 R)
• M22: 3,481,442 km (0.12 R)
• M23: 3,552,800 km (0.118 R)
• M24: 3,624,607 km (0.103 R)
• M25: 3,769,567 km (0.086 R)
• M26: 4,050,662 km (0.098 R)
• M27: 4,125,760 km (0.102 R)
• M28: 4,323,079 km (0.073 R)
• M29: 4,446,198 km (0.115 R)
• M30: 5,143,923 km (0.034 R)
• M31: 5,225,454 km (0.105 R)
• M32: 5,323,739 km (0.104 R)
• M33: 5,389,712 km (0.111 R)
• M34: 5,655,996 km (0.099 R)
• M35: 5,774,029 km (0.109 R)
• M36: 6,167,172 km (0.113 R)
• M37: 6,271,143 km (0.115 R)
• M38: 6,657,704 km (0.086 R)
• M39: 6,728,763 km (0.104 R)
• M40: 6,817,923 km (0.071 R)
• M41: 7,088,097 km (0.083 R)
• M42: 7,343,311 km (0.086 R)
• M43: 7,657,466 km (0.066 R)
• M44: 7,731,966 km (0.093 R)
• M45: 7,975,960 km (0.085 R)
• M46: 8,165,351 km (0.113 R)
• M47: 8,317,941 km (0.103 R)
• M48: 8,529,323 km (0.113 R)
• M49: 8,977,069 km (0.069 R)
• M50: 9,472,537 km (0.091 R)
• M51: 9,733,585 km (0.083 R)
• M52: 9,915,796 km (0.066 R)
• M53: 11,265,019 km (0.115 R)
• M54: 11,456,355 km (0.084 R)
• M55: 11,541,775 km (0.111 R)
• M56: 11,993,411 km (0.116 R)
• M57: 12,385,357 km (0.116 R)
• M58: 12,560,836 km (0.111 R)
• M59: 12,737,212 km (0.049 R)
• M60: 12,892,195 km (0.088 R)
• M61: 13,092,357 km (0.081 R)
• M62: 13,316,006 km (0.116 R)
• M63: 13,518,412 km (0.03 R)
• M64: 14,040,209 km (0.083 R)
• M65: 14,177,390 km (0.074 R)
• M66: 14,246,205 km (0.056 R)
• M67: 14,638,002 km (0.095 R)
• M68: 14,753,940 km (0.098 R)
• M69: 15,127,037 km (0.04 R)
• M70: 15,291,146 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.7

Radius: 11.8

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 5.25 AU - 7.81 AU

Year: 7391 Days

Day: 13 Hours

Environment

Temp: -185 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 42,656,904 km

• M1: 147,952 km (0.09 R)
• M2: 235,467 km (0.067 R)
• M3: 347,366 km (0.101 R)
• M4: 557,850 km (0.102 R)
• M5: 700,716 km (0.094 R)
• M6: 1,189,453 km (0.084 R)
• M7: 1,326,933 km (0.111 R)
• M8: 1,524,851 km (0.075 R)
• M9: 1,694,196 km (0.092 R)
• M10: 2,282,714 km (0.093 R)
• M11: 2,566,351 km (0.115 R)
• M12: 2,931,221 km (0.098 R)
• M13: 3,025,019 km (0.093 R)
• M14: 3,143,799 km (0.099 R)
• M15: 3,559,382 km (0.09 R)
• M16: 3,710,177 km (0.119 R)
• M17: 4,202,204 km (0.08 R)
• M18: 4,992,979 km (0.116 R)
• M19: 5,247,744 km (0.103 R)
• M20: 5,333,613 km (0.11 R)
• M21: 5,681,877 km (0.089 R)
• M22: 5,829,231 km (0.12 R)
• M23: 6,037,770 km (0.119 R)
• M24: 6,188,116 km (0.047 R)
• M25: 6,523,365 km (0.11 R)
• M26: 7,403,599 km (0.073 R)
• M27: 8,421,463 km (0.119 R)
• M28: 9,274,170 km (0.103 R)
• M29: 9,658,039 km (0.085 R)
• M30: 9,763,655 km (0.1 R)
• M31: 10,950,714 km (0.083 R)
• M32: 11,171,520 km (0.071 R)
• M33: 11,356,573 km (0.105 R)
• M34: 11,505,423 km (0.109 R)
• M35: 11,880,315 km (0.105 R)
• M36: 11,993,560 km (0.107 R)
• M37: 12,183,101 km (0.091 R)
• M38: 12,488,430 km (0.099 R)
• M39: 13,145,614 km (0.08 R)
• M40: 13,380,333 km (0.104 R)
• M41: 13,458,872 km (0.082 R)
• M42: 13,537,560 km (0.1 R)
• M43: 14,413,306 km (0.101 R)
• M44: 14,736,288 km (0.102 R)
• M45: 14,980,132 km (0.05 R)
• M46: 15,430,721 km (0.115 R)
• M47: 16,261,289 km (0.077 R)
• M48: 16,387,100 km (0.101 R)
• M49: 17,534,217 km (0.089 R)
• M50: 18,052,274 km (0.07 R)
• M51: 19,147,929 km (0.106 R)
• M52: 19,995,102 km (0.064 R)
• M53: 20,355,333 km (0.109 R)
• M54: 20,491,019 km (0.056 R)
• M55: 20,899,870 km (0.093 R)
• M56: 20,991,124 km (0.085 R)
• M57: 21,173,933 km (0.035 R)
• M58: 21,403,267 km (0.091 R)
• M59: 22,796,322 km (0.109 R)
• M60: 22,937,243 km (0.118 R)
• M61: 23,267,256 km (0.097 R)
• M62: 23,931,919 km (0.044 R)
• M63: 24,410,483 km (0.033 R)
• M64: 24,506,525 km (0.104 R)
• M65: 24,747,228 km (0.026 R)
• M66: 25,523,042 km (0.058 R)
• M67: 25,620,580 km (0.115 R)
• M68: 26,356,153 km (0.072 R)
• M69: 28,048,853 km (0.056 R)
• M70: 28,908,442 km (0.057 R)
• M71: 29,162,908 km (0.074 R)
• M72: 32,010,653 km (0.035 R)
• M73: 32,115,820 km (0.07 R)
• M74: 32,273,945 km (0.091 R)
• M75: 32,643,602 km (0.096 R)
• M76: 33,068,011 km (0.099 R)
• M77: 33,280,889 km (0.06 R)
• M78: 33,654,435 km (0.097 R)
• M79: 34,190,593 km (0.113 R)
• M80: 34,837,604 km (0.083 R)
• M81: 35,543,257 km (0.081 R)
• M82: 35,706,618 km (0.052 R)
• M83: 35,925,031 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.8

Radius: 12.6

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.14 AU - 8.16 AU

Year: 7596 Days

Day: 6.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 42,656,904 km

• M1: 176,376 km (0.056 R)
• M2: 304,880 km (0.073 R)
• M3: 446,998 km (0.084 R)
• M4: 549,024 km (0.099 R)
• M5: 844,779 km (0.058 R)
• M6: 1,118,394 km (0.065 R)
• M7: 1,342,641 km (0.118 R)
• M8: 1,541,157 km (0.077 R)
• M9: 2,264,762 km (0.077 R)
• M10: 2,406,880 km (0.071 R)
• M11: 2,601,058 km (0.115 R)
• M12: 2,775,340 km (0.087 R)
• M13: 2,927,930 km (0.036 R)
• M14: 3,456,608 km (0.082 R)
• M15: 3,788,267 km (0.12 R)
• M16: 4,101,525 km (0.045 R)
• M17: 4,602,229 km (0.086 R)
• M18: 4,692,586 km (0.032 R)
• M19: 5,469,149 km (0.051 R)
• M20: 5,758,620 km (0.096 R)
• M21: 6,622,997 km (0.098 R)
• M22: 6,931,767 km (0.099 R)
• M23: 7,105,300 km (0.069 R)
• M24: 7,421,401 km (0.051 R)
• M25: 8,031,012 km (0.12 R)
• M26: 8,471,129 km (0.093 R)
• M27: 9,721,917 km (0.102 R)
• M28: 10,033,828 km (0.092 R)
• M29: 10,112,218 km (0.114 R)
• M30: 10,388,675 km (0.035 R)
• M31: 10,547,697 km (0.069 R)
• M32: 10,667,525 km (0.106 R)
• M33: 10,868,136 km (0.096 R)
• M34: 11,932,076 km (0.065 R)
• M35: 12,730,480 km (0.042 R)
• M36: 13,071,862 km (0.034 R)
• M37: 13,329,769 km (0.111 R)
• M38: 13,416,236 km (0.026 R)
• M39: 14,290,337 km (0.035 R)
• M40: 14,600,603 km (0.116 R)
• M41: 15,092,780 km (0.073 R)
• M42: 15,499,387 km (0.108 R)
• M43: 16,369,897 km (0.12 R)
• M44: 16,881,222 km (0.116 R)
• M45: 16,974,721 km (0.087 R)
• M46: 17,967,003 km (0.094 R)
• M47: 18,158,190 km (0.1 R)
• M48: 19,810,348 km (0.119 R)
• M49: 20,454,666 km (0.11 R)
• M50: 20,554,448 km (0.083 R)
• M51: 20,654,380 km (0.087 R)
• M52: 22,377,448 km (0.066 R)
• M53: 22,634,756 km (0.091 R)
• M54: 22,737,829 km (0.091 R)
• M55: 23,360,306 km (0.119 R)
• M56: 23,464,576 km (0.056 R)
• M57: 24,304,418 km (0.105 R)
• M58: 24,410,184 km (0.105 R)
• M59: 24,887,551 km (0.095 R)
• M60: 27,156,352 km (0.097 R)
• M61: 27,320,910 km (0.116 R)
• M62: 28,817,038 km (0.116 R)
• M63: 29,153,035 km (0.063 R)
• M64: 29,716,121 km (0.086 R)
• M65: 30,681,476 km (0.092 R)
• M66: 30,852,915 km (0.107 R)
• M67: 31,541,813 km (0.052 R)
• M68: 31,714,898 km (0.076 R)
• M69: 32,235,798 km (0.111 R)
• M70: 33,110,497 km (0.088 R)
• M71: 33,933,734 km (0.037 R)
• M72: 34,704,312 km (0.105 R)
• M73: 35,720,680 km (0.03 R)
• M74: 36,383,549 km (0.093 R)
• M75: 37,660,217 km (0.055 R)
• M76: 37,843,923 km (0.064 R)
• M77: 38,027,779 km (0.034 R)
• M78: 38,273,418 km (0.116 R)
• M79: 38,519,657 km (0.1 R)
• M80: 39,137,346 km (0.096 R)
• M81: 39,633,861 km (0.101 R)
• M82: 41,073,143 km (0.102 R)
• M83: 41,388,345 km (0.034 R)
• M84: 42,211,433 km (0.099 R)
• M85: 42,593,207 km (0.055 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: 282 - 15,132 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit