🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.7 AU - 0.76 AU

Year: 238 Days

Day: 41.2 Hours

Environment

Temp: 87 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,367,926 km

• M1: 39,643 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.71 AU - 0.81 AU

Year: 252 Days

Day: 45.5 Hours

Environment

Temp: 104 °C

Axial Tilt: 27.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.03 AU - 1.03 AU

Year: 398 Days

Day: 46.1 Hours

Environment

Temp: 3 °C

Axial Tilt: 21.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 87,367,926 km

• M1: 174,132 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.7 AU - 4.04 AU

Year: 2356 Days

Day: 42.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.56 AU - 3.8 AU

Year: 2688 Days

Day: 23.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,367,926 km

• M1: 339,288 km (0.117 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.77 AU - 4.61 AU

Year: 2699 Days

Day: 38 Hours

Environment

Temp: -120 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 14.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 960

Radius: 8

Gravity: 15 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 11.3 AU - 17.48 AU

Year: 20787 Days

Day: 24.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 87,367,926 km

• M1: 276,158 km (0.043 R)
• M2: 444,455 km (0.058 R)
• M3: 575,802 km (0.036 R)
• M4: 670,946 km (0.072 R)
• M5: 823,985 km (0.08 R)
• M6: 988,692 km (0.117 R)
• M7: 1,045,988 km (0.088 R)
• M8: 3,196,906 km (0.084 R)
• M9: 3,818,186 km (0.086 R)
• M10: 4,049,166 km (0.078 R)
• M11: 4,621,976 km (0.093 R)
• M12: 5,220,068 km (0.107 R)
• M13: 5,580,300 km (0.09 R)
• M14: 5,684,719 km (0.118 R)
• M15: 5,948,460 km (0.081 R)
• M16: 7,270,008 km (0.077 R)
• M17: 7,441,447 km (0.066 R)
• M18: 9,104,676 km (0.118 R)
• M19: 9,289,429 km (0.103 R)
• M20: 9,537,911 km (0.045 R)
• M21: 9,788,338 km (0.071 R)
• M22: 10,104,738 km (0.06 R)
• M23: 11,270,853 km (0.096 R)
• M24: 11,403,098 km (0.086 R)
• M25: 11,602,362 km (0.119 R)
• M26: 12,479,155 km (0.092 R)
• M27: 13,307,479 km (0.119 R)
• M28: 13,517,215 km (0.111 R)
• M29: 14,654,757 km (0.061 R)
• M30: 15,235,047 km (0.092 R)
• M31: 15,748,916 km (0.11 R)
• M32: 17,096,194 km (0.09 R)
• M33: 18,792,634 km (0.114 R)
• M34: 19,185,628 km (0.108 R)
• M35: 19,501,878 km (0.091 R)
• M36: 20,541,882 km (0.111 R)
• M37: 20,703,597 km (0.12 R)
• M38: 21,354,198 km (0.118 R)
• M39: 21,846,525 km (0.073 R)
• M40: 25,917,981 km (0.087 R)
• M41: 26,531,033 km (0.108 R)
• M42: 26,971,748 km (0.1 R)
• M43: 28,488,371 km (0.113 R)
• M44: 29,393,438 km (0.027 R)
• M45: 31,977,293 km (0.108 R)
• M46: 33,486,137 km (0.09 R)
• M47: 33,771,719 km (0.079 R)
• M48: 35,211,150 km (0.093 R)
• M49: 37,260,042 km (0.047 R)
• M50: 37,654,682 km (0.099 R)
• M51: 37,951,484 km (0.051 R)
• M52: 40,861,162 km (0.035 R)
• M53: 41,268,069 km (0.074 R)
• M54: 41,574,146 km (0.107 R)
• M55: 41,676,321 km (0.073 R)
• M56: 44,362,650 km (0.06 R)
• M57: 44,467,069 km (0.109 R)
• M58: 44,676,207 km (0.113 R)
• M59: 46,255,063 km (0.107 R)
• M60: 47,745,058 km (0.109 R)
• M61: 49,575,388 km (0.075 R)
• M62: 50,226,737 km (0.108 R)
• M63: 50,553,608 km (0.106 R)
• M64: 50,771,872 km (0.079 R)
• M65: 51,099,790 km (0.113 R)
• M66: 52,860,856 km (0.097 R)
• M67: 53,304,264 km (0.03 R)
• M68: 53,971,621 km (0.08 R)
• M69: 54,083,071 km (0.117 R)
• M70: 54,753,718 km (0.067 R)
• M71: 56,329,133 km (0.116 R)
• M72: 57,577,378 km (0.088 R)
• M73: 60,679,739 km (0.072 R)
• M74: 61,492,953 km (0.114 R)
• M75: 63,718,221 km (0.117 R)
• M76: 63,835,955 km (0.033 R)
• M77: 64,426,417 km (0.094 R)
• M78: 64,544,600 km (0.069 R)
• M79: 65,493,499 km (0.116 R)
• M80: 68,367,723 km (0.119 R)
• M81: 70,306,661 km (0.077 R)
• M82: 70,672,128 km (0.06 R)
• M83: 71,038,344 km (0.082 R)
• M84: 71,160,566 km (0.057 R)
• M85: 71,282,937 km (0.118 R)
• M86: 74,734,758 km (0.033 R)
• M87: 79,886,759 km (0.1 R)
• M88: 80,395,541 km (0.115 R)
• M89: 85,541,708 km (0.111 R)
• M90: 85,671,709 km (0.066 R)
• M91: 85,801,859 km (0.074 R)
• M92: 87,106,203 km (0.075 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 13,682 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit