🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.84 AU - 1 AU

Year: 338 Days

Day: 43.7 Hours

Environment

Temp: 10 °C

Axial Tilt: 16.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 71,718,056 km

• M1: 160,668 km (0.104 R)
• M2: 248,482 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.73 AU - 1.15 AU

Year: 349 Days

Day: 13.1 Hours

Environment

Temp: 29 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 71,718,056 km

• M1: 24,235 km (0.116 R)
• M2: 173,833 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.31 AU - 1.41 AU

Year: 607 Days

Day: 29.7 Hours

Environment

Temp: -36 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.36 AU - 3.04 AU

Year: 1699 Days

Day: 41 Hours

Environment

Temp: -109 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,718,056 km

• M1: 219,310 km (0.027 R)

Asteroid Belt

Center: 9.52 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 16.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 359.4

Radius: 4.5

Gravity: 17.75 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 15.22 AU - 17.44 AU

Year: 25267 Days

Day: 20.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 135.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 71,718,056 km

• M1: 74,051 km (0.102 R)
• M2: 229,034 km (0.059 R)
• M3: 289,771 km (0.093 R)
• M4: 607,966 km (0.092 R)
• M5: 694,882 km (0.068 R)
• M6: 1,031,178 km (0.077 R)
• M7: 1,411,755 km (0.106 R)
• M8: 2,023,162 km (0.1 R)
• M9: 2,088,386 km (0.034 R)
• M10: 2,121,298 km (0.053 R)
• M11: 2,254,440 km (0.052 R)
• M12: 2,459,389 km (0.06 R)
• M13: 2,887,239 km (0.057 R)
• M14: 3,109,691 km (0.09 R)
• M15: 3,337,678 km (0.109 R)
• M16: 3,492,661 km (0.112 R)
• M17: 3,650,188 km (0.082 R)
• M18: 5,666,019 km (0.102 R)
• M19: 5,804,547 km (0.071 R)
• M20: 7,501,136 km (0.09 R)
• M21: 8,012,163 km (0.107 R)
• M22: 8,115,684 km (0.109 R)
• M23: 9,666,416 km (0.092 R)
• M24: 9,776,670 km (0.101 R)
• M25: 10,277,972 km (0.056 R)
• M26: 11,189,622 km (0.088 R)
• M27: 11,363,454 km (0.091 R)
• M28: 12,186,243 km (0.032 R)
• M29: 12,365,162 km (0.048 R)
• M30: 14,577,714 km (0.104 R)
• M31: 15,664,094 km (0.111 R)
• M32: 16,644,259 km (0.12 R)
• M33: 17,108,461 km (0.106 R)
• M34: 20,757,901 km (0.082 R)
• M35: 21,544,487 km (0.119 R)
• M36: 22,195,238 km (0.07 R)
• M37: 24,185,937 km (0.107 R)
• M38: 24,260,735 km (0.111 R)
• M39: 24,485,731 km (0.079 R)
• M40: 27,316,122 km (0.095 R)
• M41: 27,550,093 km (0.061 R)
• M42: 29,286,326 km (0.052 R)
• M43: 31,138,797 km (0.087 R)
• M44: 31,220,328 km (0.108 R)
• M45: 31,301,709 km (0.054 R)
• M46: 31,546,601 km (0.096 R)
• M47: 31,874,070 km (0.097 R)
• M48: 32,780,334 km (0.092 R)
• M49: 32,863,211 km (0.109 R)
• M50: 34,365,623 km (0.082 R)
• M51: 34,871,413 km (0.088 R)
• M52: 35,634,662 km (0.118 R)
• M53: 36,232,155 km (0.117 R)
• M54: 37,870,551 km (0.117 R)
• M55: 38,830,072 km (0.119 R)
• M56: 39,005,401 km (0.074 R)
• M57: 40,772,900 km (0.104 R)
• M58: 41,129,541 km (0.045 R)
• M59: 41,756,206 km (0.083 R)
• M60: 43,109,618 km (0.079 R)
• M61: 43,837,262 km (0.093 R)
• M62: 44,202,580 km (0.117 R)
• M63: 46,229,931 km (0.113 R)
• M64: 46,415,731 km (0.094 R)
• M65: 46,508,781 km (0.089 R)
• M66: 46,974,779 km (0.035 R)
• M67: 48,193,403 km (0.047 R)
• M68: 51,525,546 km (0.105 R)
• M69: 54,146,501 km (0.11 R)
• M70: 54,734,719 km (0.058 R)
• M71: 58,710,432 km (0.059 R)
• M72: 62,983,845 km (0.114 R)
• M73: 63,912,549 km (0.092 R)
• M74: 64,741,919 km (0.096 R)
• M75: 66,411,132 km (0.063 R)
• M76: 67,988,941 km (0.103 R)
• M77: 69,472,653 km (0.076 R)
• M78: 70,218,398 km (0.095 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: 482 - 13,453 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit