🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.47 AU - 0.71 AU

Year: 192 Days

Day: 30.4 Hours

Environment

Temp: 28 °C

Axial Tilt: 28.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 25,679,138 km

• M1: 310,116 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.38 AU - 2.06 AU

Year: 958 Days

Day: 39 Hours

Environment

Temp: -108 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.41 AU - 2.47 AU

Year: 1618 Days

Day: 16.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,679,138 km

• M1: 2,219,584 km (0.072 R)

Asteroid Belt

Center: 4.35 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.3

Radius: 12

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 6.06 AU - 6.44 AU

Year: 6634 Days

Day: 9.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 25,679,138 km

• M1: 153,487 km (0.081 R)
• M2: 238,309 km (0.03 R)
• M3: 426,204 km (0.066 R)
• M4: 533,915 km (0.117 R)
• M5: 793,168 km (0.049 R)
• M6: 873,352 km (0.033 R)
• M7: 968,646 km (0.092 R)
• M8: 1,067,979 km (0.065 R)
• M9: 1,223,860 km (0.097 R)
• M10: 1,692,102 km (0.115 R)
• M11: 1,783,207 km (0.046 R)
• M12: 1,922,931 km (0.063 R)
• M13: 2,018,225 km (0.111 R)
• M14: 2,606,145 km (0.088 R)
• M15: 2,712,060 km (0.058 R)
• M16: 2,801,669 km (0.109 R)
• M17: 3,169,680 km (0.073 R)
• M18: 3,245,227 km (0.056 R)
• M19: 3,871,144 km (0.11 R)
• M20: 4,054,102 km (0.059 R)
• M21: 4,198,315 km (0.041 R)
• M22: 4,281,491 km (0.033 R)
• M23: 5,166,063 km (0.057 R)
• M24: 5,345,132 km (0.112 R)
• M25: 5,686,664 km (0.082 R)
• M26: 6,367,185 km (0.063 R)
• M27: 6,753,745 km (0.067 R)
• M28: 6,925,185 km (0.043 R)
• M29: 7,023,919 km (0.044 R)
• M30: 7,172,769 km (0.117 R)
• M31: 7,575,038 km (0.097 R)
• M32: 7,753,358 km (0.111 R)
• M33: 7,855,983 km (0.08 R)
• M34: 8,010,517 km (0.043 R)
• M35: 8,906,010 km (0.111 R)
• M36: 9,229,590 km (0.119 R)
• M37: 9,833,068 km (0.082 R)
• M38: 9,999,870 km (0.028 R)
• M39: 10,111,619 km (0.105 R)
• M40: 10,223,668 km (0.094 R)
• M41: 10,762,071 km (0.073 R)
• M42: 11,106,894 km (0.099 R)
• M43: 11,367,942 km (0.112 R)
• M44: 11,896,023 km (0.095 R)
• M45: 12,133,285 km (0.117 R)
• M46: 12,282,434 km (0.078 R)
• M47: 12,372,193 km (0.075 R)
• M48: 12,462,251 km (0.078 R)
• M49: 13,281,897 km (0.061 R)
• M50: 13,589,919 km (0.113 R)
• M51: 13,806,986 km (0.093 R)
• M52: 13,962,717 km (0.102 R)
• M53: 14,370,371 km (0.049 R)
• M54: 14,654,757 km (0.12 R)
• M55: 15,069,143 km (0.081 R)
• M56: 15,519,582 km (0.106 R)
• M57: 15,714,060 km (0.079 R)
• M58: 15,909,285 km (0.084 R)
• M59: 16,072,496 km (0.068 R)
• M60: 16,335,040 km (0.06 R)
• M61: 17,030,820 km (0.084 R)
• M62: 17,164,411 km (0.06 R)
• M63: 17,264,791 km (0.117 R)
• M64: 17,668,556 km (0.115 R)
• M65: 18,041,503 km (0.053 R)
• M66: 18,760,471 km (0.109 R)
• M67: 18,967,664 km (0.059 R)
• M68: 20,261,984 km (0.1 R)
• M69: 21,548,676 km (0.103 R)
• M70: 21,765,593 km (0.088 R)
• M71: 22,494,284 km (0.049 R)
• M72: 22,714,342 km (0.112 R)
• M73: 23,713,955 km (0.117 R)
• M74: 24,162,749 km (0.113 R)
• M75: 24,501,289 km (0.115 R)
• M76: 25,640,925 km (0.074 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 335 - 16,797 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit