🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.64 AU - 0.68 AU

Year: 245 Days

Day: 45 Hours

Environment

Temp: -23 °C

Axial Tilt: 47.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,874,858 km

• M1: 612,154 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.12 AU - 1.7 AU

Year: 764 Days

Day: 34.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,874,858 km

• M1: 320,588 km (0.081 R)

Asteroid Belt

Center: 1.92 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.9

Radius: 12.6

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.13 AU - 2.73 AU

Year: 1729 Days

Day: 13.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 41,874,858 km

• M1: 261,796 km (0.106 R)
• M2: 391,647 km (0.106 R)
• M3: 526,884 km (0.114 R)
• M4: 618,587 km (0.115 R)
• M5: 790,924 km (0.105 R)
• M6: 899,532 km (0.105 R)
• M7: 1,133,204 km (0.1 R)
• M8: 1,248,693 km (0.106 R)
• M9: 1,772,136 km (0.105 R)
• M10: 1,897,499 km (0.107 R)
• M11: 2,302,910 km (0.107 R)
• M12: 2,463,578 km (0.04 R)
• M13: 2,545,258 km (0.118 R)
• M14: 2,675,708 km (0.062 R)
• M15: 2,808,401 km (0.097 R)
• M16: 2,893,971 km (0.061 R)
• M17: 2,980,438 km (0.118 R)
• M18: 3,219,795 km (0.057 R)
• M19: 3,322,419 km (0.101 R)
• M20: 3,491,614 km (0.085 R)
• M21: 4,295,553 km (0.088 R)
• M22: 4,523,391 km (0.112 R)
• M23: 4,740,607 km (0.079 R)
• M24: 5,155,292 km (0.083 R)
• M25: 5,690,404 km (0.059 R)
• M26: 6,004,111 km (0.052 R)
• M27: 6,211,154 km (0.117 R)
• M28: 6,453,054 km (0.076 R)
• M29: 6,632,272 km (0.116 R)
• M30: 6,995,944 km (0.111 R)
• M31: 7,468,374 km (0.085 R)
• M32: 7,588,053 km (0.118 R)
• M33: 7,777,593 km (0.119 R)
• M34: 7,951,127 km (0.075 R)
• M35: 8,073,348 km (0.118 R)
• M36: 8,231,623 km (0.076 R)
• M37: 8,658,426 km (0.119 R)
• M38: 8,910,648 km (0.1 R)
• M39: 9,056,057 km (0.116 R)
• M40: 9,257,116 km (0.1 R)
• M41: 9,515,173 km (0.093 R)
• M42: 9,645,024 km (0.055 R)
• M43: 9,850,421 km (0.075 R)
• M44: 10,114,013 km (0.078 R)
• M45: 10,437,144 km (0.098 R)
• M46: 10,686,524 km (0.105 R)
• M47: 10,918,550 km (0.109 R)
• M48: 11,466,378 km (0.097 R)
• M49: 11,763,479 km (0.115 R)
• M50: 11,843,215 km (0.094 R)
• M51: 12,023,181 km (0.064 R)
• M52: 12,690,687 km (0.114 R)
• M53: 12,936,476 km (0.118 R)
• M54: 13,039,399 km (0.09 R)
• M55: 13,328,871 km (0.118 R)
• M56: 13,453,486 km (0.114 R)
• M57: 13,536,962 km (0.077 R)
• M58: 13,809,080 km (0.096 R)
• M59: 13,914,248 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.2

Radius: 14.8

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.44 AU - 3.78 AU

Year: 3132 Days

Day: 14 Hours

Environment

Temp: -158 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 41,874,858 km

• M1: 184,753 km (0.117 R)
• M2: 483,201 km (0.092 R)
• M3: 626,665 km (0.101 R)
• M4: 728,990 km (0.049 R)
• M5: 889,808 km (0.057 R)
• M6: 1,063,940 km (0.033 R)
• M7: 1,179,130 km (0.071 R)
• M8: 1,323,492 km (0.105 R)
• M9: 1,448,556 km (0.112 R)
• M10: 1,591,273 km (0.098 R)
• M11: 1,807,441 km (0.12 R)
• M12: 1,961,976 km (0.1 R)
• M13: 2,091,827 km (0.074 R)
• M14: 2,609,286 km (0.101 R)
• M15: 2,866,744 km (0.044 R)
• M16: 3,015,295 km (0.116 R)
• M17: 3,424,146 km (0.04 R)
• M18: 3,635,527 km (0.113 R)
• M19: 4,034,206 km (0.108 R)
• M20: 4,164,057 km (0.093 R)
• M21: 4,314,253 km (0.069 R)
• M22: 5,212,887 km (0.03 R)
• M23: 5,354,706 km (0.079 R)
• M24: 5,892,959 km (0.093 R)
• M25: 6,297,322 km (0.088 R)
• M26: 6,688,820 km (0.115 R)
• M27: 6,865,495 km (0.094 R)
• M28: 7,021,226 km (0.075 R)
• M29: 7,427,385 km (0.118 R)
• M30: 7,725,533 km (0.054 R)
• M31: 8,191,830 km (0.085 R)
• M32: 8,286,226 km (0.074 R)
• M33: 9,127,714 km (0.115 R)
• M34: 9,250,235 km (0.051 R)
• M35: 9,595,955 km (0.112 R)
• M36: 10,097,557 km (0.102 R)
• M37: 10,325,993 km (0.058 R)
• M38: 10,479,181 km (0.056 R)
• M39: 10,658,998 km (0.082 R)
• M40: 10,969,713 km (0.076 R)
• M41: 11,335,779 km (0.117 R)
• M42: 11,441,245 km (0.105 R)
• M43: 11,706,033 km (0.077 R)
• M44: 12,053,400 km (0.098 R)
• M45: 12,567,268 km (0.101 R)
• M46: 12,785,831 km (0.112 R)
• M47: 13,033,116 km (0.113 R)
• M48: 13,925,617 km (0.103 R)
• M49: 14,236,930 km (0.067 R)
• M50: 14,407,621 km (0.074 R)
• M51: 15,039,822 km (0.102 R)
• M52: 15,359,213 km (0.108 R)
• M53: 15,505,221 km (0.072 R)
• M54: 16,064,119 km (0.036 R)
• M55: 16,212,220 km (0.094 R)
• M56: 16,390,691 km (0.103 R)
• M57: 17,262,248 km (0.062 R)
• M58: 17,535,862 km (0.092 R)
• M59: 17,749,638 km (0.104 R)
• M60: 18,272,482 km (0.064 R)
• M61: 18,551,333 km (0.114 R)
• M62: 18,956,593 km (0.054 R)
• M63: 19,176,053 km (0.053 R)
• M64: 19,934,814 km (0.096 R)
• M65: 20,478,153 km (0.113 R)
• M66: 20,897,027 km (0.103 R)
• M67: 21,188,743 km (0.048 R)
• M68: 21,318,744 km (0.026 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.1

Radius: 8.2

Gravity: 7.45 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 7.33 AU - 7.85 AU

Year: 9547 Days

Day: 6.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 41,874,858 km

• M1: 186,549 km (0.076 R)
• M2: 257,308 km (0.118 R)
• M3: 399,277 km (0.12 R)
• M4: 474,524 km (0.051 R)
• M5: 527,632 km (0.112 R)
• M6: 959,970 km (0.111 R)
• M7: 1,137,243 km (0.104 R)
• M8: 1,211,144 km (0.117 R)
• M9: 1,325,138 km (0.044 R)
• M10: 1,503,010 km (0.081 R)
• M11: 1,667,717 km (0.109 R)
• M12: 2,037,373 km (0.117 R)
• M13: 2,173,956 km (0.078 R)
• M14: 2,313,681 km (0.034 R)
• M15: 2,825,754 km (0.075 R)
• M16: 2,901,750 km (0.069 R)
• M17: 3,081,716 km (0.108 R)
• M18: 3,318,679 km (0.088 R)
• M19: 3,479,946 km (0.103 R)
• M20: 5,608,125 km (0.11 R)
• M21: 5,962,522 km (0.097 R)
• M22: 6,257,978 km (0.116 R)
• M23: 6,491,201 km (0.083 R)
• M24: 6,966,025 km (0.079 R)
• M25: 7,416,913 km (0.118 R)
• M26: 7,699,204 km (0.086 R)
• M27: 8,383,614 km (0.092 R)
• M28: 8,788,725 km (0.037 R)
• M29: 9,351,363 km (0.058 R)
• M30: 9,541,651 km (0.114 R)
• M31: 9,618,096 km (0.091 R)
• M32: 10,432,956 km (0.11 R)
• M33: 10,551,138 km (0.105 R)
• M34: 10,908,378 km (0.039 R)
• M35: 11,798,634 km (0.067 R)
• M36: 12,086,760 km (0.114 R)
• M37: 12,544,230 km (0.074 R)
• M38: 12,880,377 km (0.034 R)
• M39: 13,262,300 km (0.081 R)
• M40: 13,347,571 km (0.098 R)
• M41: 13,733,982 km (0.114 R)
• M42: 14,298,714 km (0.052 R)
• M43: 14,473,893 km (0.052 R)
• M44: 14,782,364 km (0.082 R)
• M45: 14,915,207 km (0.063 R)
• M46: 15,093,079 km (0.09 R)
• M47: 15,450,618 km (0.055 R)
• M48: 15,675,613 km (0.12 R)
• M49: 16,083,267 km (0.119 R)
• M50: 16,770,370 km (0.091 R)
• M51: 17,420,373 km (0.075 R)
• M52: 18,268,144 km (0.105 R)
• M53: 19,129,229 km (0.1 R)
• M54: 19,419,300 km (0.104 R)
• M55: 20,544,425 km (0.108 R)
• M56: 21,189,641 km (0.097 R)
• M57: 21,892,003 km (0.119 R)
• M58: 23,010,995 km (0.058 R)
• M59: 25,357,288 km (0.05 R)
• M60: 25,463,353 km (0.087 R)
• M61: 25,942,365 km (0.031 R)
• M62: 27,342,900 km (0.1 R)
• M63: 28,052,294 km (0.11 R)
• M64: 28,381,708 km (0.12 R)
• M65: 28,989,075 km (0.107 R)
• M66: 29,211,079 km (0.085 R)
• M67: 29,768,331 km (0.088 R)
• M68: 30,104,328 km (0.089 R)
• M69: 30,216,676 km (0.1 R)
• M70: 30,554,468 km (0.115 R)
• M71: 31,006,702 km (0.111 R)
• M72: 31,575,174 km (0.091 R)
• M73: 31,746,314 km (0.12 R)
• M74: 31,860,607 km (0.048 R)
• M75: 33,591,603 km (0.05 R)
• M76: 33,708,140 km (0.106 R)
• M77: 34,762,506 km (0.1 R)
• M78: 36,244,871 km (0.109 R)
• M79: 36,843,562 km (0.115 R)
• M80: 37,204,392 km (0.07 R)
• M81: 38,111,554 km (0.051 R)
• M82: 38,720,267 km (0.118 R)
• M83: 39,025,896 km (0.064 R)
• M84: 41,062,970 km (0.052 R)
• M85: 41,125,203 km (0.09 R)
• M86: 41,436,965 km (0.113 R)
• M87: 41,499,497 km (0.094 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 17,889 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit