🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.71 AU - 3.55 AU

Year: 2023 Days

Day: 38.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.67 AU - 4.95 AU

Year: 3268 Days

Day: 14.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,932,563 km

• M1: 92,302 km (0.067 R)

Asteroid Belt

Center: 5.88 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.5

Radius: 11.9

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 6.11 AU - 8.77 AU

Year: 7412 Days

Day: 10.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 36,932,563 km

• M1: 158,723 km (0.068 R)
• M2: 498,610 km (0.104 R)
• M3: 578,196 km (0.068 R)
• M4: 707,598 km (0.088 R)
• M5: 880,383 km (0.106 R)
• M6: 1,212,940 km (0.098 R)
• M7: 1,564,345 km (0.117 R)
• M8: 1,730,847 km (0.067 R)
• M9: 2,081,804 km (0.058 R)
• M10: 2,675,259 km (0.062 R)
• M11: 2,749,908 km (0.109 R)
• M12: 2,978,194 km (0.062 R)
• M13: 3,617,725 km (0.072 R)
• M14: 4,416,578 km (0.101 R)
• M15: 4,535,209 km (0.107 R)
• M16: 4,775,613 km (0.079 R)
• M17: 4,958,571 km (0.034 R)
• M18: 6,138,449 km (0.068 R)
• M19: 7,401,355 km (0.04 R)
• M20: 8,705,100 km (0.081 R)
• M21: 8,891,798 km (0.067 R)
• M22: 9,345,379 km (0.088 R)
• M23: 9,729,098 km (0.065 R)
• M24: 9,922,976 km (0.084 R)
• M25: 10,631,322 km (0.102 R)
• M26: 10,951,312 km (0.115 R)
• M27: 11,234,052 km (0.059 R)
• M28: 11,724,284 km (0.072 R)
• M29: 12,138,222 km (0.091 R)
• M30: 12,305,173 km (0.092 R)
• M31: 12,430,835 km (0.096 R)
• M32: 13,581,243 km (0.064 R)
• M33: 14,103,489 km (0.083 R)
• M34: 14,499,474 km (0.109 R)
• M35: 14,899,050 km (0.095 R)
• M36: 15,257,487 km (0.058 R)
• M37: 15,347,395 km (0.09 R)
• M38: 15,527,960 km (0.101 R)
• M39: 16,303,475 km (0.1 R)
• M40: 16,395,478 km (0.064 R)
• M41: 17,325,528 km (0.083 R)
• M42: 20,713,471 km (0.081 R)
• M43: 21,113,346 km (0.093 R)
• M44: 21,465,499 km (0.068 R)
• M45: 21,718,170 km (0.106 R)
• M46: 22,073,615 km (0.037 R)
• M47: 22,841,650 km (0.115 R)
• M48: 23,983,979 km (0.12 R)
• M49: 24,193,716 km (0.106 R)
• M50: 24,351,392 km (0.059 R)
• M51: 24,985,537 km (0.071 R)
• M52: 25,144,859 km (0.11 R)
• M53: 25,946,853 km (0.087 R)
• M54: 27,302,210 km (0.116 R)
• M55: 27,740,681 km (0.078 R)
• M56: 28,347,600 km (0.103 R)
• M57: 28,847,257 km (0.069 R)
• M58: 29,014,507 km (0.057 R)
• M59: 29,630,551 km (0.114 R)
• M60: 30,081,140 km (0.039 R)
• M61: 31,274,931 km (0.074 R)
• M62: 32,890,737 km (0.117 R)
• M63: 33,415,976 km (0.058 R)
• M64: 33,532,961 km (0.083 R)
• M65: 34,770,435 km (0.043 R)
• M66: 34,948,456 km (0.114 R)
• M67: 35,484,316 km (0.117 R)
• M68: 35,663,534 km (0.095 R)
• M69: 36,323,261 km (0.096 R)
• M70: 36,745,127 km (0.08 R)
• M71: 37,837,640 km (0.109 R)
• M72: 38,387,861 km (0.098 R)
• M73: 38,756,021 km (0.069 R)
• M74: 39,248,946 km (0.107 R)
• M75: 39,619,949 km (0.095 R)
• M76: 39,743,966 km (0.08 R)
• M77: 40,240,930 km (0.081 R)
• M78: 40,365,545 km (0.106 R)
• M79: 40,865,052 km (0.052 R)
• M80: 41,241,141 km (0.084 R)
• M81: 41,366,803 km (0.081 R)
• M82: 41,870,350 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.3

Radius: 11.2

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 6.46 AU - 8.7 AU

Year: 7622 Days

Day: 11.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 36,932,563 km

• M1: 170,691 km (0.101 R)
• M2: 267,631 km (0.098 R)
• M3: 563,086 km (0.091 R)
• M4: 680,072 km (0.047 R)
• M5: 835,355 km (0.083 R)
• M6: 940,821 km (0.115 R)
• M7: 1,019,061 km (0.112 R)
• M8: 1,116,150 km (0.119 R)
• M9: 1,687,913 km (0.113 R)
• M10: 1,824,196 km (0.071 R)
• M11: 2,128,927 km (0.075 R)
• M12: 2,406,282 km (0.059 R)
• M13: 2,650,276 km (0.044 R)
• M14: 2,855,973 km (0.101 R)
• M15: 2,925,686 km (0.094 R)
• M16: 3,858,578 km (0.078 R)
• M17: 4,492,274 km (0.07 R)
• M18: 4,655,935 km (0.085 R)
• M19: 4,793,714 km (0.036 R)
• M20: 5,272,577 km (0.078 R)
• M21: 5,387,468 km (0.093 R)
• M22: 5,737,378 km (0.067 R)
• M23: 6,034,479 km (0.053 R)
• M24: 6,215,343 km (0.056 R)
• M25: 6,675,057 km (0.077 R)
• M26: 7,082,562 km (0.056 R)
• M27: 7,433,668 km (0.033 R)
• M28: 7,562,771 km (0.093 R)
• M29: 7,660,009 km (0.109 R)
• M30: 7,757,846 km (0.052 R)
• M31: 7,954,568 km (0.079 R)
• M32: 8,152,934 km (0.085 R)
• M33: 8,724,099 km (0.111 R)
• M34: 8,860,233 km (0.068 R)
• M35: 10,297,569 km (0.106 R)
• M36: 10,405,429 km (0.11 R)
• M37: 10,804,706 km (0.047 R)
• M38: 11,320,220 km (0.079 R)
• M39: 11,506,171 km (0.105 R)
• M40: 11,730,867 km (0.1 R)
• M41: 11,956,909 km (0.08 R)
• M42: 12,108,302 km (0.111 R)
• M43: 13,030,723 km (0.111 R)
• M44: 13,186,753 km (0.076 R)
• M45: 13,343,232 km (0.088 R)
• M46: 13,697,779 km (0.08 R)
• M47: 13,816,710 km (0.071 R)
• M48: 15,682,195 km (0.073 R)
• M49: 16,139,815 km (0.114 R)
• M50: 16,940,912 km (0.089 R)
• M51: 18,275,474 km (0.078 R)
• M52: 18,845,143 km (0.043 R)
• M53: 20,543,677 km (0.105 R)
• M54: 20,725,289 km (0.047 R)
• M55: 21,365,269 km (0.093 R)
• M56: 22,151,106 km (0.118 R)
• M57: 22,946,369 km (0.038 R)
• M58: 23,418,499 km (0.1 R)
• M59: 23,703,483 km (0.084 R)
• M60: 24,372,635 km (0.06 R)
• M61: 24,661,209 km (0.065 R)
• M62: 25,485,344 km (0.074 R)
• M63: 25,778,406 km (0.083 R)
• M64: 26,269,236 km (0.114 R)
• M65: 26,466,406 km (0.092 R)
• M66: 26,565,141 km (0.111 R)
• M67: 28,011,453 km (0.12 R)
• M68: 28,112,133 km (0.091 R)
• M69: 28,617,325 km (0.086 R)
• M70: 29,380,723 km (0.12 R)
• M71: 29,636,685 km (0.092 R)
• M72: 29,944,856 km (0.118 R)
• M73: 30,254,075 km (0.118 R)
• M74: 32,924,995 km (0.117 R)
• M75: 33,510,970 km (0.079 R)
• M76: 34,261,652 km (0.09 R)
• M77: 34,639,088 km (0.113 R)
• M78: 35,561,508 km (0.045 R)
• M79: 36,712,065 km (0.11 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 18,012 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit