🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.41 AU - 0.63 AU

Year: 136 Days

Day: 45.1 Hours

Environment

Temp: 173 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,448,852 km

• M1: 134,189 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.59 AU - 0.63 AU

Year: 172 Days

Day: 34.1 Hours

Environment

Temp: 157 °C

Axial Tilt: 42.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,448,852 km

• M1: 42,336 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.57 AU - 0.85 AU

Year: 216 Days

Day: 18.2 Hours

Environment

Temp: 159 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.73 AU - 1.21 AU

Year: 345 Days

Day: 46.1 Hours

Environment

Temp: 158 °C

Axial Tilt: 13.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.95 AU - 1.01 AU

Year: 351 Days

Day: 41.6 Hours

Environment

Temp: 146 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.54 AU - 5.52 AU

Year: 3487 Days

Day: 45.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 18.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 249.8

Radius: 5.2

Gravity: 9.24 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 13.74 AU - 22.28 AU

Year: 27641 Days

Day: 24.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 67,448,852 km

• M1: 104,120 km (0.113 R)
• M2: 176,226 km (0.114 R)
• M3: 214,075 km (0.087 R)
• M4: 397,482 km (0.1 R)
• M5: 707,897 km (0.099 R)
• M6: 1,181,374 km (0.107 R)
• M7: 1,764,058 km (0.118 R)
• M8: 1,945,072 km (0.115 R)
• M9: 2,037,673 km (0.112 R)
• M10: 2,390,125 km (0.102 R)
• M11: 2,423,186 km (0.054 R)
• M12: 3,670,384 km (0.066 R)
• M13: 4,336,842 km (0.109 R)
• M14: 4,787,880 km (0.061 R)
• M15: 5,040,102 km (0.045 R)
• M16: 5,253,578 km (0.116 R)
• M17: 5,383,130 km (0.051 R)
• M18: 5,601,393 km (0.094 R)
• M19: 5,645,375 km (0.077 R)
• M20: 5,733,638 km (0.076 R)
• M21: 6,503,019 km (0.041 R)
• M22: 6,735,495 km (0.114 R)
• M23: 8,386,756 km (0.053 R)
• M24: 8,639,726 km (0.078 R)
• M25: 8,792,764 km (0.089 R)
• M26: 9,309,176 km (0.093 R)
• M27: 9,676,439 km (0.099 R)
• M28: 10,155,601 km (0.1 R)
• M29: 10,263,162 km (0.092 R)
• M30: 12,607,211 km (0.099 R)
• M31: 13,071,712 km (0.096 R)
• M32: 14,257,275 km (0.081 R)
• M33: 14,619,602 km (0.089 R)
• M34: 15,911,678 km (0.105 R)
• M35: 16,036,593 km (0.079 R)
• M36: 16,983,996 km (0.097 R)
• M37: 17,175,631 km (0.102 R)
• M38: 18,275,175 km (0.076 R)
• M39: 19,330,738 km (0.12 R)
• M40: 19,464,029 km (0.096 R)
• M41: 19,865,849 km (0.112 R)
• M42: 20,745,784 km (0.101 R)
• M43: 20,882,367 km (0.114 R)
• M44: 21,156,280 km (0.072 R)
• M45: 21,293,611 km (0.111 R)
• M46: 21,431,391 km (0.104 R)
• M47: 24,462,693 km (0.115 R)
• M48: 25,041,188 km (0.097 R)
• M49: 25,624,320 km (0.048 R)
• M50: 25,770,776 km (0.041 R)
• M51: 26,064,587 km (0.112 R)
• M52: 26,655,498 km (0.091 R)
• M53: 28,454,413 km (0.112 R)
• M54: 29,675,430 km (0.116 R)
• M55: 30,369,714 km (0.08 R)
• M56: 30,835,562 km (0.043 R)
• M57: 33,199,956 km (0.097 R)
• M58: 33,519,497 km (0.111 R)
• M59: 35,621,946 km (0.086 R)
• M60: 36,113,076 km (0.099 R)
• M61: 36,936,761 km (0.109 R)
• M62: 37,350,848 km (0.059 R)
• M63: 38,434,835 km (0.101 R)
• M64: 38,602,384 km (0.076 R)
• M65: 38,686,458 km (0.112 R)
• M66: 39,106,978 km (0.12 R)
• M67: 39,528,993 km (0.083 R)
• M68: 39,867,833 km (0.114 R)
• M69: 40,037,477 km (0.088 R)
• M70: 40,548,204 km (0.027 R)
• M71: 40,633,474 km (0.099 R)
• M72: 41,061,025 km (0.116 R)
• M73: 41,661,960 km (0.111 R)
• M74: 41,747,979 km (0.117 R)
• M75: 42,179,419 km (0.095 R)
• M76: 42,872,655 km (0.032 R)
• M77: 42,959,572 km (0.078 R)
• M78: 43,046,488 km (0.05 R)
• M79: 44,182,534 km (0.108 R)
• M80: 44,974,805 km (0.103 R)
• M81: 45,063,217 km (0.026 R)
• M82: 45,949,584 km (0.109 R)
• M83: 48,552,288 km (0.106 R)
• M84: 54,557,296 km (0.112 R)
• M85: 56,070,928 km (0.112 R)
• M86: 56,356,211 km (0.105 R)
• M87: 57,406,687 km (0.118 R)
• M88: 60,596,263 km (0.111 R)
• M89: 61,280,225 km (0.094 R)
• M90: 61,476,198 km (0.068 R)
• M91: 63,050,715 km (0.102 R)
• M92: 63,446,551 km (0.112 R)
• M93: 64,140,985 km (0.082 R)
• M94: 64,837,961 km (0.092 R)
• M95: 65,237,387 km (0.064 R)
• M96: 67,246,786 km (0.08 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 15,105 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit