🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.58 AU - 2 AU

Year: 846 Days

Day: 30.3 Hours

Environment

Temp: -43 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,659,827 km

• M1: 254,167 km (0.117 R)
• M2: 826,229 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.63 AU - 2.03 AU

Year: 874 Days

Day: 31.2 Hours

Environment

Temp: -50 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.86 AU - 2.04 AU

Year: 962 Days

Day: 30.2 Hours

Environment

Temp: -48 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,659,827 km

• M1: 28,573 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 961.5

Radius: 3.7

Gravity: 70.23 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 16.01 AU - 23.43 AU

Year: 30921 Days

Day: 17 Hours

Environment

Temp: -198 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 66,659,827 km

• M1: 276,457 km (0.041 R)
• M2: 344,225 km (0.066 R)
• M3: 368,011 km (0.118 R)
• M4: 496,067 km (0.118 R)
• M5: 637,736 km (0.083 R)
• M6: 956,978 km (0.089 R)
• M7: 1,061,247 km (0.104 R)
• M8: 1,396,197 km (0.042 R)
• M9: 1,435,392 km (0.059 R)
• M10: 1,761,515 km (0.064 R)
• M11: 2,291,839 km (0.115 R)
• M12: 3,069,150 km (0.086 R)
• M13: 3,432,822 km (0.093 R)
• M14: 3,975,563 km (0.094 R)
• M15: 5,693,845 km (0.086 R)
• M16: 6,594,873 km (0.046 R)
• M17: 7,539,134 km (0.101 R)
• M18: 9,106,322 km (0.081 R)
• M19: 9,327,577 km (0.031 R)
• M20: 11,476,550 km (0.089 R)
• M21: 12,117,278 km (0.09 R)
• M22: 13,349,964 km (0.089 R)
• M23: 13,938,632 km (0.108 R)
• M24: 14,364,388 km (0.112 R)
• M25: 14,880,799 km (0.049 R)
• M26: 15,054,333 km (0.099 R)
• M27: 15,666,936 km (0.073 R)
• M28: 17,279,003 km (0.087 R)
• M29: 18,662,185 km (0.098 R)
• M30: 19,131,024 km (0.098 R)
• M31: 22,123,580 km (0.067 R)
• M32: 22,222,464 km (0.092 R)
• M33: 22,321,498 km (0.062 R)
• M34: 22,819,061 km (0.116 R)
• M35: 23,019,223 km (0.032 R)
• M36: 23,521,872 km (0.036 R)
• M37: 26,507,845 km (0.073 R)
• M38: 27,034,729 km (0.117 R)
• M39: 27,246,410 km (0.086 R)
• M40: 30,928,013 km (0.081 R)
• M41: 34,532,424 km (0.075 R)
• M42: 38,148,504 km (0.055 R)
• M43: 38,623,777 km (0.106 R)
• M44: 39,460,328 km (0.055 R)
• M45: 39,700,433 km (0.117 R)
• M46: 40,061,412 km (0.117 R)
• M47: 43,979,680 km (0.112 R)
• M48: 44,228,610 km (0.066 R)
• M49: 46,363,222 km (0.1 R)
• M50: 48,659,699 km (0.036 R)
• M51: 49,562,672 km (0.079 R)
• M52: 50,081,178 km (0.104 R)
• M53: 52,173,005 km (0.096 R)
• M54: 52,568,393 km (0.081 R)
• M55: 53,627,695 km (0.091 R)
• M56: 53,893,680 km (0.11 R)
• M57: 58,480,650 km (0.102 R)
• M58: 58,617,382 km (0.071 R)
• M59: 59,302,990 km (0.101 R)
• M60: 60,682,132 km (0.06 R)
• M61: 62,490,771 km (0.109 R)
• M62: 64,034,770 km (0.117 R)
• M63: 64,740,872 km (0.082 R)
• M64: 65,875,871 km (0.062 R)
• M65: 70,190,124 km (0.119 R)
• M66: 70,480,942 km (0.119 R)
• M67: 72,822,149 km (0.104 R)
• M68: 74,002,327 km (0.12 R)
• M69: 79,542,085 km (0.108 R)
• M70: 79,997,013 km (0.099 R)
• M71: 81,825,547 km (0.061 R)
• M72: 83,822,081 km (0.086 R)
• M73: 85,834,471 km (0.089 R)
• M74: 88,489,983 km (0.089 R)
• M75: 89,591,322 km (0.111 R)
• M76: 91,330,996 km (0.107 R)
• M77: 91,807,465 km (0.054 R)
• M78: 92,284,682 km (0.07 R)
• M79: 93,881,341 km (0.045 R)
• M80: 94,522,667 km (0.103 R)
• M81: 94,683,185 km (0.108 R)
• M82: 95,165,339 km (0.082 R)
• M83: 95,809,507 km (0.096 R)
• M84: 97,426,212 km (0.104 R)
• M85: 99,214,953 km (0.101 R)
• M86: 99,704,737 km (0.108 R)
• M87: 100,686,548 km (0.104 R)
• M88: 101,342,834 km (0.047 R)
• M89: 101,836,058 km (0.115 R)
• M90: 104,313,997 km (0.05 R)
• M91: 105,810,275 km (0.085 R)
• M92: 106,644,582 km (0.091 R)
• M93: 107,816,233 km (0.087 R)
• M94: 110,679,536 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 166.6

Radius: 4.6

Gravity: 7.87 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 17.14 AU - 24.26 AU

Year: 33255 Days

Day: 22.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,659,827 km

• M1: 179,517 km (0.118 R)
• M2: 474,824 km (0.11 R)
• M3: 570,117 km (0.082 R)
• M4: 671,844 km (0.105 R)
• M5: 824,284 km (0.111 R)
• M6: 1,060,649 km (0.115 R)
• M7: 1,135,597 km (0.116 R)
• M8: 1,238,222 km (0.1 R)
• M9: 1,397,992 km (0.113 R)
• M10: 1,480,271 km (0.118 R)
• M11: 1,621,192 km (0.078 R)
• M12: 2,258,778 km (0.079 R)
• M13: 2,722,681 km (0.078 R)
• M14: 3,036,089 km (0.034 R)
• M15: 3,251,360 km (0.107 R)
• M16: 3,583,467 km (0.07 R)
• M17: 3,926,495 km (0.039 R)
• M18: 4,808,225 km (0.09 R)
• M19: 6,014,283 km (0.084 R)
• M20: 6,375,263 km (0.055 R)
• M21: 6,696,898 km (0.092 R)
• M22: 7,451,769 km (0.095 R)
• M23: 7,644,601 km (0.039 R)
• M24: 8,282,785 km (0.096 R)
• M25: 8,684,007 km (0.064 R)
• M26: 8,785,285 km (0.105 R)
• M27: 9,925,220 km (0.119 R)
• M28: 10,783,015 km (0.104 R)
• M29: 11,832,144 km (0.109 R)
• M30: 12,568,465 km (0.054 R)
• M31: 12,855,693 km (0.113 R)
• M32: 12,971,183 km (0.115 R)
• M33: 13,612,359 km (0.067 R)
• M34: 14,085,238 km (0.098 R)
• M35: 14,383,536 km (0.108 R)
• M36: 14,864,942 km (0.093 R)
• M37: 15,720,343 km (0.116 R)
• M38: 16,843,374 km (0.066 R)
• M39: 16,969,634 km (0.109 R)
• M40: 17,223,352 km (0.077 R)
• M41: 17,606,323 km (0.1 R)
• M42: 17,734,528 km (0.086 R)
• M43: 17,991,986 km (0.064 R)
• M44: 18,315,567 km (0.099 R)
• M45: 18,575,717 km (0.096 R)
• M46: 19,761,729 km (0.112 R)
• M47: 19,895,021 km (0.119 R)
• M48: 20,363,861 km (0.06 R)
• M49: 20,633,436 km (0.087 R)
• M50: 23,182,135 km (0.114 R)
• M51: 25,682,813 km (0.062 R)
• M52: 27,446,422 km (0.039 R)
• M53: 28,267,714 km (0.093 R)
• M54: 29,172,782 km (0.098 R)
• M55: 29,248,628 km (0.112 R)
• M56: 30,625,227 km (0.101 R)
• M57: 30,779,463 km (0.1 R)
• M58: 31,788,351 km (0.107 R)
• M59: 33,044,973 km (0.071 R)
• M60: 33,838,590 km (0.107 R)
• M61: 36,012,396 km (0.108 R)
• M62: 36,583,262 km (0.113 R)
• M63: 38,646,665 km (0.089 R)
• M64: 40,662,646 km (0.09 R)
• M65: 40,832,290 km (0.083 R)
• M66: 41,427,540 km (0.074 R)
• M67: 41,768,922 km (0.114 R)
• M68: 42,540,548 km (0.074 R)
• M69: 43,836,963 km (0.069 R)
• M70: 45,673,726 km (0.068 R)
• M71: 46,026,478 km (0.094 R)
• M72: 46,912,247 km (0.067 R)
• M73: 47,001,108 km (0.11 R)
• M74: 47,624,781 km (0.119 R)
• M75: 48,341,056 km (0.03 R)
• M76: 49,422,050 km (0.104 R)
• M77: 50,147,001 km (0.033 R)
• M78: 51,424,268 km (0.059 R)
• M79: 51,883,085 km (0.083 R)
• M80: 53,082,261 km (0.031 R)
• M81: 53,545,865 km (0.119 R)
• M82: 56,450,308 km (0.11 R)
• M83: 56,734,095 km (0.11 R)
• M84: 59,309,273 km (0.034 R)
• M85: 59,694,038 km (0.062 R)
• M86: 61,338,568 km (0.098 R)
• M87: 61,435,657 km (0.093 R)
• M88: 62,215,062 km (0.112 R)
• M89: 63,882,180 km (0.088 R)
• M90: 64,177,935 km (0.079 R)
• M91: 65,663,293 km (0.09 R)
• M92: 65,762,775 km (0.096 R)
• M93: 66,061,373 km (0.104 R)

Kuiper Belt

Range: 31.1 - 51.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 551 - 14,535 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit