🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.84 AU - 1.12 AU

Year: 364 Days

Day: 20.7 Hours

Environment

Temp: 10 °C

Axial Tilt: 0.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.66 AU - 2.72 AU

Year: 1653 Days

Day: 27 Hours

Environment

Temp: -101 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.56 AU - 3.42 AU

Year: 1937 Days

Day: 32.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,251,638 km

• M1: 1,510,041 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.6

Radius: 12.5

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.07 AU - 6.05 AU

Year: 4265 Days

Day: 13.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 81,251,638 km

• M1: 157,078 km (0.101 R)
• M2: 284,236 km (0.089 R)
• M3: 512,223 km (0.099 R)
• M4: 611,706 km (0.116 R)
• M5: 1,123,330 km (0.105 R)
• M6: 1,323,941 km (0.102 R)
• M7: 1,502,411 km (0.037 R)
• M8: 1,583,045 km (0.104 R)
• M9: 1,713,045 km (0.103 R)
• M10: 1,846,636 km (0.089 R)
• M11: 1,996,533 km (0.086 R)
• M12: 2,098,858 km (0.115 R)
• M13: 2,282,265 km (0.104 R)
• M14: 2,608,987 km (0.05 R)
• M15: 2,792,543 km (0.032 R)
• M16: 2,951,117 km (0.095 R)
• M17: 3,038,931 km (0.064 R)
• M18: 3,615,631 km (0.103 R)
• M19: 3,916,921 km (0.078 R)
• M20: 4,030,017 km (0.097 R)
• M21: 4,193,528 km (0.108 R)
• M22: 4,442,907 km (0.086 R)
• M23: 4,594,899 km (0.05 R)
• M24: 4,991,333 km (0.119 R)
• M25: 5,380,886 km (0.109 R)
• M26: 5,670,507 km (0.116 R)
• M27: 5,965,215 km (0.104 R)
• M28: 6,152,063 km (0.089 R)
• M29: 6,589,038 km (0.113 R)
• M30: 6,762,871 km (0.062 R)
• M31: 7,036,186 km (0.107 R)
• M32: 7,115,024 km (0.087 R)
• M33: 7,213,909 km (0.097 R)
• M34: 7,293,345 km (0.105 R)
• M35: 7,453,116 km (0.085 R)
• M36: 7,878,273 km (0.1 R)
• M37: 8,001,093 km (0.057 R)
• M38: 8,667,401 km (0.117 R)
• M39: 8,879,382 km (0.072 R)
• M40: 9,007,288 km (0.105 R)
• M41: 9,243,652 km (0.101 R)
• M42: 9,351,662 km (0.064 R)
• M43: 9,722,216 km (0.079 R)
• M44: 10,432,956 km (0.05 R)
• M45: 10,635,810 km (0.116 R)
• M46: 11,298,529 km (0.082 R)
• M47: 11,599,968 km (0.053 R)
• M48: 12,163,653 km (0.066 R)
• M49: 12,282,135 km (0.064 R)
• M50: 12,401,065 km (0.079 R)
• M51: 12,953,081 km (0.1 R)
• M52: 13,759,115 km (0.114 R)
• M53: 14,130,865 km (0.12 R)
• M54: 14,606,586 km (0.109 R)
• M55: 14,808,544 km (0.036 R)
• M56: 15,113,125 km (0.108 R)
• M57: 15,522,425 km (0.095 R)
• M58: 15,754,301 km (0.088 R)
• M59: 16,640,519 km (0.106 R)
• M60: 16,772,165 km (0.096 R)
• M61: 16,877,781 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 542.6

Radius: 4.7

Gravity: 24.56 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 15 AU - 17.72 AU

Year: 24797 Days

Day: 17.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 81,251,638 km

• M1: 65,673 km (0.095 R)
• M2: 238,459 km (0.099 R)
• M3: 523,293 km (0.106 R)
• M4: 782,397 km (0.04 R)
• M5: 1,281,755 km (0.068 R)
• M6: 1,562,101 km (0.12 R)
• M7: 1,627,026 km (0.112 R)
• M8: 1,726,060 km (0.095 R)
• M9: 2,287,351 km (0.088 R)
• M10: 3,996,657 km (0.1 R)
• M11: 4,041,087 km (0.119 R)
• M12: 4,634,542 km (0.097 R)
• M13: 4,681,366 km (0.036 R)
• M14: 5,254,775 km (0.108 R)
• M15: 5,599,598 km (0.105 R)
• M16: 5,799,760 km (0.113 R)
• M17: 5,951,602 km (0.102 R)
• M18: 6,104,640 km (0.108 R)
• M19: 6,571,535 km (0.112 R)
• M20: 6,942,688 km (0.097 R)
• M21: 8,551,164 km (0.089 R)
• M22: 9,190,246 km (0.109 R)
• M23: 9,784,299 km (0.03 R)
• M24: 9,965,013 km (0.066 R)
• M25: 10,760,575 km (0.114 R)
• M26: 11,895,424 km (0.077 R)
• M27: 12,738,408 km (0.098 R)
• M28: 12,804,082 km (0.065 R)
• M29: 13,133,945 km (0.048 R)
• M30: 13,399,780 km (0.058 R)
• M31: 14,276,424 km (0.11 R)
• M32: 14,481,223 km (0.106 R)
• M33: 15,380,307 km (0.084 R)
• M34: 16,440,058 km (0.041 R)
• M35: 17,159,624 km (0.115 R)
• M36: 17,304,734 km (0.087 R)
• M37: 18,110,169 km (0.111 R)
• M38: 19,757,391 km (0.06 R)
• M39: 20,138,417 km (0.098 R)
• M40: 20,291,605 km (0.088 R)
• M41: 22,158,586 km (0.101 R)
• M42: 22,395,699 km (0.1 R)
• M43: 22,474,986 km (0.079 R)
• M44: 22,554,273 km (0.086 R)
• M45: 22,952,502 km (0.109 R)
• M46: 23,272,642 km (0.1 R)
• M47: 23,513,793 km (0.068 R)
• M48: 24,079,572 km (0.078 R)
• M49: 24,568,159 km (0.088 R)
• M50: 24,649,989 km (0.07 R)
• M51: 25,224,595 km (0.071 R)
• M52: 26,136,693 km (0.117 R)
• M53: 26,554,819 km (0.099 R)
• M54: 27,652,418 km (0.101 R)
• M55: 28,078,324 km (0.082 R)
• M56: 28,764,529 km (0.074 R)
• M57: 29,196,268 km (0.09 R)
• M58: 29,369,503 km (0.065 R)
• M59: 30,066,030 km (0.058 R)
• M60: 30,767,944 km (0.083 R)
• M61: 34,174,886 km (0.1 R)
• M62: 37,041,480 km (0.085 R)
• M63: 38,645,917 km (0.105 R)
• M64: 40,272,794 km (0.114 R)
• M65: 40,562,266 km (0.063 R)
• M66: 42,215,322 km (0.109 R)
• M67: 43,099,296 km (0.032 R)
• M68: 44,287,552 km (0.091 R)
• M69: 47,203,215 km (0.11 R)
• M70: 48,120,549 km (0.098 R)
• M71: 50,180,212 km (0.076 R)
• M72: 51,116,396 km (0.086 R)
• M73: 52,163,431 km (0.114 R)
• M74: 53,217,498 km (0.116 R)
• M75: 53,323,263 km (0.08 R)
• M76: 54,598,136 km (0.117 R)
• M77: 56,529,295 km (0.092 R)
• M78: 56,961,484 km (0.071 R)
• M79: 59,138,731 km (0.065 R)
• M80: 61,010,649 km (0.078 R)
• M81: 62,120,965 km (0.118 R)
• M82: 64,699,583 km (0.116 R)
• M83: 64,925,476 km (0.052 R)
• M84: 66,742,043 km (0.107 R)
• M85: 67,198,765 km (0.106 R)
• M86: 69,036,126 km (0.078 R)
• M87: 72,408,062 km (0.113 R)
• M88: 73,701,037 km (0.115 R)
• M89: 75,120,272 km (0.09 R)
• M90: 76,787,390 km (0.1 R)
• M91: 79,310,807 km (0.114 R)
• M92: 79,915,631 km (0.099 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: 226 - 19,817 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit