🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.51 AU - 0.55 AU

Year: 149 Days

Day: 44.3 Hours

Environment

Temp: 147 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.49 AU - 0.59 AU

Year: 153 Days

Day: 31.2 Hours

Environment

Temp: 184 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,334,124 km

• M1: 256,112 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.48 AU - 0.78 AU

Year: 193 Days

Day: 24.6 Hours

Environment

Temp: 157 °C

Axial Tilt: 20.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 51,334,124 km

• M1: 33,211 km (0.063 R)
• M2: 330,761 km (0.052 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.9 AU - 1.32 AU

Year: 450 Days

Day: 42.7 Hours

Environment

Temp: -11 °C

Axial Tilt: 21.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 51,334,124 km

• M1: 72,256 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.12 AU - 1.3 AU

Year: 512 Days

Day: 37.4 Hours

Environment

Temp: -40 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.34 AU - 2.02 AU

Year: 838 Days

Day: 17.4 Hours

Environment

Temp: -71 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.18 AU - 3.24 AU

Year: 2214 Days

Day: 29.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.8

Radius: 9.4

Gravity: 7.78 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 7.52 AU - 11.24 AU

Year: 11060 Days

Day: 7.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 51,334,124 km

• M1: 201,808 km (0.066 R)
• M2: 396,434 km (0.096 R)
• M3: 511,326 km (0.086 R)
• M4: 605,871 km (0.077 R)
• M5: 672,442 km (0.101 R)
• M6: 795,561 km (0.048 R)
• M7: 1,522,906 km (0.118 R)
• M8: 2,166,626 km (0.093 R)
• M9: 2,407,628 km (0.111 R)
• M10: 2,629,183 km (0.105 R)
• M11: 3,182,096 km (0.074 R)
• M12: 3,456,459 km (0.088 R)
• M13: 3,643,755 km (0.064 R)
• M14: 5,222,761 km (0.114 R)
• M15: 5,583,142 km (0.119 R)
• M16: 5,656,146 km (0.104 R)
• M17: 6,289,992 km (0.118 R)
• M18: 6,712,008 km (0.106 R)
• M19: 7,462,690 km (0.117 R)
• M20: 7,664,797 km (0.115 R)
• M21: 8,198,412 km (0.087 R)
• M22: 8,406,802 km (0.059 R)
• M23: 8,532,763 km (0.04 R)
• M24: 8,616,987 km (0.104 R)
• M25: 9,650,110 km (0.087 R)
• M26: 10,136,752 km (0.102 R)
• M27: 10,226,062 km (0.066 R)
• M28: 10,676,650 km (0.068 R)
• M29: 11,133,822 km (0.119 R)
• M30: 11,411,026 km (0.095 R)
• M31: 11,831,396 km (0.069 R)
• M32: 12,543,183 km (0.068 R)
• M33: 12,687,246 km (0.097 R)
• M34: 12,783,437 km (0.029 R)
• M35: 12,880,077 km (0.095 R)
• M36: 13,415,488 km (0.111 R)
• M37: 14,307,391 km (0.092 R)
• M38: 14,659,544 km (0.106 R)
• M39: 14,811,236 km (0.083 R)
• M40: 15,320,767 km (0.114 R)
• M41: 15,474,853 km (0.116 R)
• M42: 15,629,387 km (0.083 R)
• M43: 16,043,923 km (0.115 R)
• M44: 16,200,402 km (0.105 R)
• M45: 16,567,216 km (0.076 R)
• M46: 16,830,957 km (0.086 R)
• M47: 19,599,864 km (0.116 R)
• M48: 19,711,315 km (0.118 R)
• M49: 21,350,758 km (0.12 R)
• M50: 23,505,117 km (0.103 R)
• M51: 24,099,319 km (0.055 R)
• M52: 24,278,388 km (0.079 R)
• M53: 25,302,236 km (0.105 R)
• M54: 26,895,154 km (0.048 R)
• M55: 27,143,187 km (0.064 R)
• M56: 27,205,270 km (0.036 R)
• M57: 27,267,353 km (0.069 R)
• M58: 27,454,201 km (0.116 R)
• M59: 27,703,880 km (0.071 R)
• M60: 28,079,670 km (0.097 R)
• M61: 28,142,501 km (0.062 R)
• M62: 28,268,313 km (0.117 R)
• M63: 30,048,677 km (0.074 R)
• M64: 32,127,340 km (0.1 R)
• M65: 32,390,482 km (0.11 R)
• M66: 34,520,905 km (0.1 R)
• M67: 35,263,659 km (0.113 R)
• M68: 35,807,148 km (0.031 R)
• M69: 36,421,995 km (0.082 R)
• M70: 36,902,504 km (0.086 R)
• M71: 38,217,469 km (0.044 R)
• M72: 39,829,685 km (0.111 R)
• M73: 40,679,551 km (0.103 R)
• M74: 40,750,610 km (0.115 R)
• M75: 40,964,235 km (0.119 R)
• M76: 41,463,892 km (0.108 R)
• M77: 41,965,643 km (0.082 R)
• M78: 42,253,320 km (0.091 R)
• M79: 43,265,200 km (0.069 R)
• M80: 43,555,719 km (0.095 R)
• M81: 44,871,283 km (0.084 R)
• M82: 45,312,597 km (0.108 R)
• M83: 45,829,457 km (0.104 R)
• M84: 46,422,463 km (0.099 R)
• M85: 49,729,324 km (0.115 R)
• M86: 49,957,461 km (0.105 R)
• M87: 50,491,376 km (0.117 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 14,953 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit