🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.67 AU - 0.69 AU

Year: 207 Days

Day: 37.1 Hours

Environment

Temp: 158 °C

Axial Tilt: 27.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,428,025 km

• M1: 283,039 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.76 AU - 1.26 AU

Year: 375 Days

Day: 15.6 Hours

Environment

Temp: 11 °C

Axial Tilt: 26.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.51 AU - 1.95 AU

Year: 840 Days

Day: 47.5 Hours

Environment

Temp: -56 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.48 AU - 2.02 AU

Year: 854 Days

Day: 32.1 Hours

Environment

Temp: -60 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.4 AU - 2.16 AU

Year: 876 Days

Day: 21.1 Hours

Environment

Temp: -65 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,428,025 km

• M1: 298,149 km (0.041 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.84 AU - 4.76 AU

Year: 3290 Days

Day: 24.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.86 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 17.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 598.7

Radius: 4

Gravity: 37.42 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 13.88 AU - 20.94 AU

Year: 26803 Days

Day: 21.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 88,428,025 km

• M1: 112,946 km (0.07 R)
• M2: 1,037,910 km (0.1 R)
• M3: 1,097,749 km (0.026 R)
• M4: 1,582,446 km (0.09 R)
• M5: 1,651,560 km (0.074 R)
• M6: 2,435,902 km (0.085 R)
• M7: 2,886,491 km (0.074 R)
• M8: 3,099,817 km (0.1 R)
• M9: 3,769,567 km (0.109 R)
• M10: 4,240,052 km (0.114 R)
• M11: 4,580,388 km (0.067 R)
• M12: 5,338,849 km (0.106 R)
• M13: 7,082,113 km (0.101 R)
• M14: 7,718,652 km (0.034 R)
• M15: 8,252,866 km (0.076 R)
• M16: 8,433,580 km (0.119 R)
• M17: 8,860,233 km (0.071 R)
• M18: 9,107,369 km (0.114 R)
• M19: 9,734,782 km (0.066 R)
• M20: 9,861,940 km (0.11 R)
• M21: 10,832,980 km (0.089 R)
• M22: 11,564,215 km (0.082 R)
• M23: 12,174,424 km (0.087 R)
• M24: 12,311,306 km (0.107 R)
• M25: 12,934,232 km (0.097 R)
• M26: 14,138,345 km (0.09 R)
• M27: 14,499,175 km (0.107 R)
• M28: 14,936,300 km (0.059 R)
• M29: 15,377,764 km (0.056 R)
• M30: 18,506,753 km (0.111 R)
• M31: 18,585,441 km (0.068 R)
• M32: 20,589,005 km (0.088 R)
• M33: 21,657,583 km (0.058 R)
• M34: 23,251,548 km (0.115 R)
• M35: 23,336,520 km (0.047 R)
• M36: 25,056,746 km (0.119 R)
• M37: 25,932,043 km (0.095 R)
• M38: 26,373,506 km (0.102 R)
• M39: 27,174,304 km (0.118 R)
• M40: 27,532,740 km (0.114 R)
• M41: 28,526,668 km (0.116 R)
• M42: 28,799,684 km (0.05 R)
• M43: 28,982,194 km (0.042 R)
• M44: 29,440,263 km (0.087 R)
• M45: 29,624,118 km (0.11 R)
• M46: 31,202,525 km (0.042 R)
• M47: 33,285,227 km (0.061 R)
• M48: 34,827,880 km (0.096 R)
• M49: 39,796,624 km (0.117 R)
• M50: 40,101,654 km (0.049 R)
• M51: 41,329,853 km (0.102 R)
• M52: 42,051,961 km (0.102 R)
• M53: 42,259,005 km (0.078 R)
• M54: 44,242,972 km (0.079 R)
• M55: 46,685,157 km (0.084 R)
• M56: 47,652,607 km (0.091 R)
• M57: 48,409,572 km (0.093 R)
• M58: 49,061,669 km (0.058 R)
• M59: 49,607,252 km (0.063 R)
• M60: 50,154,781 km (0.09 R)
• M61: 51,477,226 km (0.086 R)
• M62: 51,587,928 km (0.036 R)
• M63: 52,031,486 km (0.093 R)
• M64: 52,365,089 km (0.094 R)
• M65: 53,034,390 km (0.109 R)
• M66: 54,494,166 km (0.095 R)
• M67: 55,399,083 km (0.082 R)
• M68: 55,967,107 km (0.064 R)
• M69: 56,765,660 km (0.082 R)
• M70: 58,143,307 km (0.091 R)
• M71: 58,836,244 km (0.037 R)
• M72: 60,814,526 km (0.042 R)
• M73: 61,988,271 km (0.11 R)
• M74: 62,459,953 km (0.081 R)
• M75: 63,288,127 km (0.094 R)
• M76: 63,525,389 km (0.101 R)
• M77: 64,119,891 km (0.036 R)
• M78: 64,238,971 km (0.069 R)
• M79: 64,358,201 km (0.03 R)
• M80: 67,362,126 km (0.115 R)
• M81: 68,576,412 km (0.094 R)
• M82: 68,820,107 km (0.085 R)
• M83: 68,942,029 km (0.108 R)
• M84: 71,519,900 km (0.119 R)
• M85: 72,634,404 km (0.032 R)
• M86: 73,754,593 km (0.077 R)
• M87: 73,879,357 km (0.098 R)
• M88: 74,629,740 km (0.112 R)
• M89: 76,516,768 km (0.033 R)
• M90: 77,275,977 km (0.03 R)
• M91: 78,674,268 km (0.113 R)
• M92: 78,801,875 km (0.091 R)
• M93: 78,929,482 km (0.088 R)
• M94: 79,440,508 km (0.097 R)
• M95: 83,178,660 km (0.067 R)
• M96: 83,308,661 km (0.048 R)
• M97: 84,350,460 km (0.094 R)
• M98: 88,162,962 km (0.076 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 13,921 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit