🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.52 AU - 0.64 AU

Year: 156 Days

Day: 42.3 Hours

Environment

Temp: 183 °C

Axial Tilt: 14.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,867,453 km

• M1: 272,418 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.49 AU - 0.77 AU

Year: 177 Days

Day: 24 Hours

Environment

Temp: 223 °C

Axial Tilt: 3.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,867,453 km

• M1: 39,793 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.56 AU - 0.7 AU

Year: 177 Days

Day: 21.2 Hours

Environment

Temp: 184 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.92 AU - 1.12 AU

Year: 364 Days

Day: 31.5 Hours

Environment

Temp: 114 °C

Axial Tilt: 48.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,867,453 km

• M1: 155,881 km (0.034 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.24 AU - 1.36 AU

Year: 523 Days

Day: 24.7 Hours

Environment

Temp: 7 °C

Axial Tilt: 19.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.24 AU - 2.66 AU

Year: 1354 Days

Day: 32.9 Hours

Environment

Temp: -77 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,867,453 km

• M1: 29,770 km (0.093 R)
• M2: 435,629 km (0.1 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.64 AU - 3.26 AU

Year: 1789 Days

Day: 40 Hours

Environment

Temp: -87 °C

Axial Tilt: 87 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 14.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 541.1

Radius: 4

Gravity: 33.82 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 12.96 AU - 16.76 AU

Year: 20227 Days

Day: 19.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 70,867,453 km

• M1: 474,225 km (0.095 R)
• M2: 533,466 km (0.06 R)
• M3: 1,169,556 km (0.084 R)
• M4: 1,333,366 km (0.066 R)
• M5: 1,361,341 km (0.085 R)
• M6: 1,533,528 km (0.071 R)
• M7: 1,835,715 km (0.116 R)
• M8: 1,866,981 km (0.111 R)
• M9: 2,775,639 km (0.088 R)
• M10: 3,104,605 km (0.104 R)
• M11: 3,142,004 km (0.065 R)
• M12: 3,484,733 km (0.079 R)
• M13: 4,246,485 km (0.118 R)
• M14: 4,329,512 km (0.072 R)
• M15: 4,624,669 km (0.112 R)
• M16: 5,145,568 km (0.116 R)
• M17: 5,278,710 km (0.111 R)
• M18: 5,730,496 km (0.099 R)
• M19: 6,101,050 km (0.112 R)
• M20: 6,431,512 km (0.079 R)
• M21: 7,557,535 km (0.088 R)
• M22: 7,607,949 km (0.087 R)
• M23: 8,376,134 km (0.112 R)
• M24: 9,061,741 km (0.082 R)
• M25: 9,168,853 km (0.073 R)
• M26: 9,601,341 km (0.111 R)
• M27: 9,820,053 km (0.092 R)
• M28: 10,040,411 km (0.06 R)
• M29: 10,262,414 km (0.052 R)
• M30: 11,919,809 km (0.059 R)
• M31: 12,272,860 km (0.083 R)
• M32: 12,689,340 km (0.104 R)
• M33: 12,869,157 km (0.09 R)
• M34: 13,780,956 km (0.026 R)
• M35: 15,155,611 km (0.061 R)
• M36: 15,602,011 km (0.051 R)
• M37: 18,099,846 km (0.084 R)
• M38: 18,370,020 km (0.105 R)
• M39: 19,188,171 km (0.115 R)
• M40: 19,601,659 km (0.05 R)
• M41: 19,670,923 km (0.083 R)
• M42: 19,948,577 km (0.113 R)
• M43: 20,648,396 km (0.115 R)
• M44: 20,789,317 km (0.078 R)
• M45: 21,356,143 km (0.065 R)
• M46: 21,713,084 km (0.046 R)
• M47: 22,071,969 km (0.104 R)
• M48: 25,388,703 km (0.051 R)
• M49: 25,690,891 km (0.102 R)
• M50: 27,762,074 km (0.117 R)
• M51: 27,839,715 km (0.032 R)
• M52: 31,169,315 km (0.07 R)
• M53: 31,817,672 km (0.114 R)
• M54: 33,209,979 km (0.083 R)
• M55: 34,121,479 km (0.086 R)
• M56: 35,041,207 km (0.039 R)
• M57: 36,138,507 km (0.062 R)
• M58: 36,904,897 km (0.088 R)
• M59: 37,418,766 km (0.053 R)
• M60: 37,848,710 km (0.105 R)
• M61: 39,235,782 km (0.109 R)
• M62: 40,023,265 km (0.068 R)
• M63: 40,815,984 km (0.034 R)
• M64: 41,702,800 km (0.092 R)
• M65: 42,416,980 km (0.034 R)
• M66: 42,506,440 km (0.05 R)
• M67: 43,405,373 km (0.112 R)
• M68: 44,674,263 km (0.075 R)
• M69: 45,404,749 km (0.053 R)
• M70: 46,323,429 km (0.118 R)
• M71: 47,155,493 km (0.085 R)
• M72: 47,806,094 km (0.076 R)
• M73: 48,366,188 km (0.111 R)
• M74: 49,775,700 km (0.05 R)
• M75: 49,964,642 km (0.06 R)
• M76: 50,059,187 km (0.026 R)
• M77: 51,198,525 km (0.055 R)
• M78: 51,675,892 km (0.041 R)
• M79: 51,962,970 km (0.095 R)
• M80: 54,181,357 km (0.094 R)
• M81: 54,375,834 km (0.096 R)
• M82: 54,667,699 km (0.03 R)
• M83: 55,155,538 km (0.093 R)
• M84: 55,253,226 km (0.068 R)
• M85: 55,644,873 km (0.045 R)
• M86: 56,135,554 km (0.079 R)
• M87: 56,627,581 km (0.093 R)
• M88: 56,824,901 km (0.092 R)
• M89: 57,913,824 km (0.109 R)
• M90: 58,909,697 km (0.106 R)
• M91: 62,439,758 km (0.116 R)
• M92: 62,643,510 km (0.092 R)
• M93: 63,973,435 km (0.111 R)
• M94: 64,693,450 km (0.078 R)
• M95: 65,623,051 km (0.078 R)
• M96: 65,726,572 km (0.116 R)
• M97: 66,765,230 km (0.072 R)

Kuiper Belt

Range: 31.1 - 55.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 11,736 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit