🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.6 AU - 0.66 AU

Year: 211 Days

Day: 18.2 Hours

Environment

Temp: 17 °C

Axial Tilt: 20.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.62 AU - 0.84 AU

Year: 263 Days

Day: 26.9 Hours

Environment

Temp: -3 °C

Axial Tilt: 37.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.86 AU - 0.88 AU

Year: 342 Days

Day: 16.3 Hours

Environment

Temp: -33 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,895,528 km

• M1: 62,981 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.12 AU - 1.46 AU

Year: 618 Days

Day: 14.4 Hours

Environment

Temp: -79 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,895,528 km

• M1: 77,940 km (0.093 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.19 AU - 1.93 AU

Year: 822 Days

Day: 38.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,895,528 km

• M1: 573,409 km (0.051 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.54 AU - 2.02 AU

Year: 1002 Days

Day: 21.9 Hours

Environment

Temp: -97 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.64 AU - 2.06 AU

Year: 1061 Days

Day: 33.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 14.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 961.4

Radius: 7.1

Gravity: 19.07 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 12.88 AU - 16 AU

Year: 23143 Days

Day: 15.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 93,895,528 km

• M1: 112,049 km (0.084 R)
• M2: 333,902 km (0.057 R)
• M3: 650,601 km (0.045 R)
• M4: 702,512 km (0.104 R)
• M5: 867,069 km (0.05 R)
• M6: 924,814 km (0.087 R)
• M7: 1,137,093 km (0.118 R)
• M8: 1,265,448 km (0.095 R)
• M9: 1,331,421 km (0.082 R)
• M10: 1,751,641 km (0.028 R)
• M11: 2,621,104 km (0.055 R)
• M12: 3,144,248 km (0.097 R)
• M13: 3,325,710 km (0.044 R)
• M14: 3,746,679 km (0.065 R)
• M15: 3,794,400 km (0.093 R)
• M16: 3,842,421 km (0.079 R)
• M17: 4,587,120 km (0.089 R)
• M18: 5,483,660 km (0.081 R)
• M19: 5,757,424 km (0.113 R)
• M20: 5,979,726 km (0.086 R)
• M21: 6,432,858 km (0.075 R)
• M22: 7,073,735 km (0.053 R)
• M23: 7,252,056 km (0.117 R)
• M24: 7,857,329 km (0.115 R)
• M25: 8,290,564 km (0.106 R)
• M26: 9,966,809 km (0.064 R)
• M27: 10,100,100 km (0.073 R)
• M28: 10,706,720 km (0.103 R)
• M29: 12,740,652 km (0.084 R)
• M30: 12,885,164 km (0.057 R)
• M31: 13,838,252 km (0.066 R)
• M32: 14,360,947 km (0.101 R)
• M33: 16,672,832 km (0.096 R)
• M34: 17,952,343 km (0.098 R)
• M35: 18,522,012 km (0.104 R)
• M36: 20,859,329 km (0.047 R)
• M37: 21,458,019 km (0.111 R)
• M38: 21,802,693 km (0.026 R)
• M39: 25,804,436 km (0.104 R)
• M40: 26,262,804 km (0.092 R)
• M41: 27,841,361 km (0.095 R)
• M42: 28,311,397 km (0.074 R)
• M43: 28,405,793 km (0.105 R)
• M44: 29,354,992 km (0.106 R)
• M45: 31,870,929 km (0.063 R)
• M46: 32,067,351 km (0.07 R)
• M47: 37,312,701 km (0.117 R)
• M48: 38,560,347 km (0.116 R)
• M49: 38,874,353 km (0.103 R)
• M50: 41,846,264 km (0.071 R)
• M51: 42,061,237 km (0.068 R)
• M52: 42,384,518 km (0.11 R)
• M53: 42,708,696 km (0.082 R)
• M54: 42,925,164 km (0.102 R)
• M55: 43,142,081 km (0.108 R)
• M56: 47,108,070 km (0.084 R)
• M57: 48,455,648 km (0.095 R)
• M58: 49,702,097 km (0.062 R)
• M59: 50,386,508 km (0.108 R)
• M60: 50,959,168 km (0.113 R)
• M61: 51,188,801 km (0.098 R)
• M62: 51,533,923 km (0.089 R)
• M63: 52,690,016 km (0.062 R)
• M64: 53,154,816 km (0.1 R)
• M65: 56,565,199 km (0.097 R)
• M66: 57,398,908 km (0.104 R)
• M67: 59,078,593 km (0.041 R)
• M68: 60,045,593 km (0.062 R)
• M69: 66,708,533 km (0.094 R)
• M70: 67,337,143 km (0.083 R)
• M71: 68,600,497 km (0.077 R)
• M72: 71,022,188 km (0.115 R)
• M73: 73,083,048 km (0.111 R)
• M74: 73,212,600 km (0.092 R)
• M75: 73,471,703 km (0.102 R)
• M76: 74,902,457 km (0.1 R)
• M77: 75,163,655 km (0.091 R)
• M78: 76,605,180 km (0.06 R)
• M79: 77,395,506 km (0.092 R)
• M80: 79,648,898 km (0.098 R)
• M81: 79,782,190 km (0.118 R)
• M82: 80,850,618 km (0.062 R)
• M83: 81,789,494 km (0.105 R)
• M84: 84,899,634 km (0.115 R)
• M85: 85,035,768 km (0.072 R)
• M86: 85,990,352 km (0.084 R)
• M87: 86,127,085 km (0.108 R)
• M88: 86,948,676 km (0.082 R)
• M89: 88,186,000 km (0.098 R)
• M90: 88,461,709 km (0.116 R)
• M91: 88,599,638 km (0.062 R)
• M92: 89,429,009 km (0.119 R)
• M93: 93,754,781 km (0.113 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 18,534 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit