🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.54 AU - 0.6 AU

Year: 160 Days

Day: 20.8 Hours

Environment

Temp: 218 °C

Axial Tilt: 49.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.84 AU - 2.66 AU

Year: 1252 Days

Day: 42.2 Hours

Environment

Temp: -93 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.58 AU - 4.48 AU

Year: 3000 Days

Day: 38.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,349,854 km

• M1: 970,741 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.7

Radius: 10.9

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 7.03 AU - 8.93 AU

Year: 8360 Days

Day: 5.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 45,349,854 km

• M1: 170,841 km (0.118 R)
• M2: 619,485 km (0.103 R)
• M3: 690,245 km (0.114 R)
• M4: 789,428 km (0.113 R)
• M5: 1,103,284 km (0.088 R)
• M6: 1,214,136 km (0.114 R)
• M7: 1,329,027 km (0.096 R)
• M8: 1,431,502 km (0.076 R)
• M9: 2,039,169 km (0.1 R)
• M10: 2,679,896 km (0.107 R)
• M11: 2,893,223 km (0.067 R)
• M12: 3,069,898 km (0.096 R)
• M13: 3,368,944 km (0.036 R)
• M14: 3,756,103 km (0.072 R)
• M15: 4,076,093 km (0.081 R)
• M16: 4,524,588 km (0.049 R)
• M17: 4,828,271 km (0.106 R)
• M18: 5,001,356 km (0.043 R)
• M19: 5,584,339 km (0.114 R)
• M20: 5,976,285 km (0.037 R)
• M21: 6,363,594 km (0.061 R)
• M22: 6,635,563 km (0.099 R)
• M23: 6,773,044 km (0.066 R)
• M24: 7,833,692 km (0.077 R)
• M25: 8,008,124 km (0.036 R)
• M26: 8,509,725 km (0.086 R)
• M27: 8,809,370 km (0.118 R)
• M28: 9,434,839 km (0.098 R)
• M29: 9,636,197 km (0.111 R)
• M30: 10,074,669 km (0.068 R)
• M31: 10,873,820 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.9

Radius: 10

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 10.2 AU - 12.84 AU

Year: 14501 Days

Day: 8.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 45,349,854 km

• M1: 128,355 km (0.103 R)
• M2: 224,546 km (0.046 R)
• M3: 472,729 km (0.093 R)
• M4: 541,843 km (0.089 R)
• M5: 772,523 km (0.103 R)
• M6: 856,597 km (0.072 R)
• M7: 980,016 km (0.081 R)
• M8: 1,225,356 km (0.081 R)
• M9: 1,448,556 km (0.104 R)
• M10: 1,707,211 km (0.098 R)
• M11: 1,980,825 km (0.084 R)
• M12: 2,171,263 km (0.087 R)
• M13: 2,417,651 km (0.078 R)
• M14: 2,518,779 km (0.091 R)
• M15: 3,127,942 km (0.101 R)
• M16: 3,840,327 km (0.074 R)
• M17: 4,078,786 km (0.1 R)
• M18: 4,291,365 km (0.089 R)
• M19: 4,854,900 km (0.091 R)
• M20: 5,145,419 km (0.103 R)
• M21: 5,676,042 km (0.101 R)
• M22: 5,913,753 km (0.09 R)
• M23: 5,982,269 km (0.049 R)
• M24: 6,469,360 km (0.096 R)
• M25: 6,610,880 km (0.116 R)
• M26: 7,297,085 km (0.056 R)
• M27: 7,968,181 km (0.07 R)
• M28: 8,349,506 km (0.113 R)
• M29: 8,542,338 km (0.103 R)
• M30: 8,932,638 km (0.1 R)
• M31: 9,649,811 km (0.054 R)
• M32: 9,893,057 km (0.085 R)
• M33: 9,974,588 km (0.098 R)
• M34: 10,261,666 km (0.089 R)
• M35: 10,551,437 km (0.099 R)
• M36: 10,676,501 km (0.038 R)
• M37: 11,224,029 km (0.116 R)
• M38: 11,351,786 km (0.118 R)
• M39: 11,437,206 km (0.058 R)
• M40: 11,608,496 km (0.089 R)
• M41: 11,737,599 km (0.08 R)
• M42: 11,867,300 km (0.042 R)
• M43: 12,787,776 km (0.119 R)
• M44: 13,099,687 km (0.045 R)
• M45: 13,776,618 km (0.084 R)
• M46: 14,142,235 km (0.069 R)
• M47: 14,234,088 km (0.106 R)
• M48: 14,418,542 km (0.088 R)
• M49: 14,836,518 km (0.087 R)
• M50: 15,636,717 km (0.115 R)
• M51: 16,838,886 km (0.085 R)
• M52: 17,033,962 km (0.097 R)
• M53: 18,672,208 km (0.103 R)
• M54: 19,535,537 km (0.105 R)
• M55: 19,638,012 km (0.098 R)
• M56: 21,301,091 km (0.073 R)
• M57: 21,617,940 km (0.074 R)
• M58: 23,225,518 km (0.102 R)
• M59: 23,388,430 km (0.119 R)
• M60: 24,318,630 km (0.09 R)
• M61: 24,539,137 km (0.116 R)
• M62: 25,372,397 km (0.09 R)
• M63: 25,820,592 km (0.118 R)
• M64: 25,933,090 km (0.097 R)
• M65: 26,158,384 km (0.12 R)
• M66: 27,581,958 km (0.078 R)
• M67: 28,100,464 km (0.117 R)
• M68: 28,448,129 km (0.031 R)
• M69: 28,972,021 km (0.057 R)
• M70: 30,088,620 km (0.116 R)
• M71: 31,940,492 km (0.048 R)
• M72: 32,849,897 km (0.036 R)
• M73: 33,093,742 km (0.089 R)
• M74: 33,399,520 km (0.108 R)
• M75: 33,583,376 km (0.09 R)
• M76: 35,066,638 km (0.085 R)
• M77: 35,941,786 km (0.112 R)
• M78: 36,760,834 km (0.079 R)
• M79: 38,224,799 km (0.055 R)
• M80: 38,288,977 km (0.107 R)
• M81: 38,867,322 km (0.101 R)
• M82: 39,967,764 km (0.092 R)
• M83: 40,097,914 km (0.089 R)
• M84: 41,604,664 km (0.098 R)
• M85: 42,000,649 km (0.115 R)
• M86: 42,066,772 km (0.087 R)
• M87: 42,663,667 km (0.115 R)
• M88: 44,943,389 km (0.112 R)
• M89: 45,282,079 km (0.101 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: 410 - 17,694 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit