🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.1 AU - 1.72 AU

Year: 588 Days

Day: 24.2 Hours

Environment

Temp: 9 °C

Axial Tilt: 36 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 25,438,036 km

• M1: 398,529 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.66 AU - 2.64 AU

Year: 1108 Days

Day: 34.2 Hours

Environment

Temp: -56 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,438,036 km

• M1: 868,416 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.28 AU - 2.74 AU

Year: 1398 Days

Day: 14.4 Hours

Environment

Temp: -65 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.5 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.6

Radius: 11.9

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 5.83 AU - 7.13 AU

Year: 5798 Days

Day: 6.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 25,438,036 km

• M1: 165,306 km (0.11 R)
• M2: 260,899 km (0.114 R)
• M3: 340,784 km (0.111 R)
• M4: 514,018 km (0.103 R)
• M5: 626,516 km (0.086 R)
• M6: 835,205 km (0.098 R)
• M7: 1,166,564 km (0.101 R)
• M8: 1,268,889 km (0.086 R)
• M9: 1,356,703 km (0.088 R)
• M10: 1,464,862 km (0.086 R)
• M11: 1,867,131 km (0.113 R)
• M12: 2,070,734 km (0.09 R)
• M13: 2,239,181 km (0.105 R)
• M14: 2,478,238 km (0.088 R)
• M15: 2,657,457 km (0.097 R)
• M16: 2,817,825 km (0.113 R)
• M17: 2,957,849 km (0.073 R)
• M18: 3,076,480 km (0.1 R)
• M19: 3,566,712 km (0.103 R)
• M20: 3,744,136 km (0.092 R)
• M21: 3,924,551 km (0.119 R)
• M22: 4,134,287 km (0.095 R)
• M23: 4,401,768 km (0.119 R)
• M24: 4,785,935 km (0.101 R)
• M25: 5,095,303 km (0.092 R)
• M26: 5,411,404 km (0.107 R)
• M27: 5,498,769 km (0.116 R)
• M28: 6,645,287 km (0.116 R)
• M29: 6,927,429 km (0.098 R)
• M30: 7,245,773 km (0.097 R)
• M31: 7,503,829 km (0.111 R)
• M32: 8,229,229 km (0.054 R)
• M33: 8,566,273 km (0.115 R)
• M34: 8,668,299 km (0.111 R)
• M35: 8,805,031 km (0.085 R)
• M36: 9,150,004 km (0.114 R)
• M37: 9,852,965 km (0.12 R)
• M38: 10,283,208 km (0.087 R)
• M39: 11,610,740 km (0.058 R)
• M40: 11,875,079 km (0.091 R)
• M41: 12,294,551 km (0.09 R)
• M42: 14,262,063 km (0.079 R)
• M43: 14,789,545 km (0.094 R)
• M44: 14,953,055 km (0.069 R)
• M45: 15,282,021 km (0.073 R)
• M46: 15,364,749 km (0.12 R)
• M47: 15,530,353 km (0.101 R)
• M48: 17,305,930 km (0.043 R)
• M49: 17,435,183 km (0.108 R)
• M50: 17,521,501 km (0.077 R)
• M51: 17,694,735 km (0.082 R)
• M52: 17,781,502 km (0.098 R)
• M53: 18,305,244 km (0.092 R)
• M54: 19,367,838 km (0.112 R)
• M55: 20,359,522 km (0.107 R)
• M56: 20,450,627 km (0.091 R)
• M57: 21,645,615 km (0.111 R)
• M58: 21,738,366 km (0.053 R)
• M59: 21,877,941 km (0.067 R)
• M60: 22,580,153 km (0.086 R)
• M61: 22,863,043 km (0.115 R)
• M62: 23,480,134 km (0.099 R)
• M63: 24,006,718 km (0.041 R)
• M64: 24,682,302 km (0.056 R)
• M65: 25,609,360 km (0.115 R)
• M66: 26,101,836 km (0.086 R)
• M67: 26,250,088 km (0.095 R)
• M68: 26,796,569 km (0.081 R)
• M69: 27,951,016 km (0.112 R)
• M70: 28,458,153 km (0.1 R)
• M71: 29,070,606 km (0.107 R)
• M72: 29,378,479 km (0.063 R)
• M73: 29,635,787 km (0.108 R)
• M74: 30,464,559 km (0.09 R)
• M75: 30,568,679 km (0.082 R)
• M76: 30,672,799 km (0.09 R)
• M77: 31,248,302 km (0.05 R)
• M78: 31,458,487 km (0.107 R)
• M79: 31,668,972 km (0.095 R)
• M80: 32,675,765 km (0.113 R)
• M81: 35,429,862 km (0.072 R)
• M82: 35,594,121 km (0.089 R)
• M83: 35,758,678 km (0.025 R)
• M84: 35,868,633 km (0.113 R)
• M85: 35,978,587 km (0.117 R)
• M86: 36,474,803 km (0.091 R)
• M87: 36,973,263 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.7

Radius: 14.4

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 6.05 AU - 7.19 AU

Year: 5986 Days

Day: 9.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 25,438,036 km

• M1: 197,170 km (0.079 R)
• M2: 366,216 km (0.117 R)
• M3: 607,367 km (0.051 R)
• M4: 718,818 km (0.059 R)
• M5: 827,276 km (0.084 R)
• M6: 930,349 km (0.06 R)
• M7: 1,268,740 km (0.077 R)
• M8: 1,588,131 km (0.043 R)
• M9: 2,254,440 km (0.091 R)
• M10: 3,469,923 km (0.1 R)
• M11: 4,082,975 km (0.069 R)
• M12: 4,185,150 km (0.04 R)
• M13: 4,837,397 km (0.098 R)
• M14: 5,098,595 km (0.117 R)
• M15: 5,409,309 km (0.061 R)
• M16: 5,521,807 km (0.063 R)
• M17: 5,657,791 km (0.049 R)
• M18: 6,425,977 km (0.038 R)
• M19: 6,545,206 km (0.055 R)
• M20: 6,713,504 km (0.07 R)
• M21: 7,078,971 km (0.114 R)
• M22: 7,301,274 km (0.08 R)
• M23: 7,677,213 km (0.119 R)
• M24: 9,243,802 km (0.09 R)
• M25: 10,063,449 km (0.106 R)
• M26: 10,313,876 km (0.056 R)
• M27: 11,049,000 km (0.068 R)
• M28: 11,221,187 km (0.115 R)
• M29: 11,336,377 km (0.076 R)
• M30: 11,509,911 km (0.042 R)
• M31: 11,626,148 km (0.071 R)
• M32: 12,242,641 km (0.108 R)
• M33: 12,599,881 km (0.093 R)
• M34: 12,839,836 km (0.097 R)
• M35: 13,324,383 km (0.11 R)
• M36: 13,691,796 km (0.087 R)
• M37: 14,311,579 km (0.086 R)
• M38: 15,194,805 km (0.086 R)
• M39: 15,804,117 km (0.084 R)
• M40: 16,063,071 km (0.098 R)
• M41: 16,486,882 km (0.049 R)
• M42: 16,683,753 km (0.112 R)
• M43: 17,212,581 km (0.095 R)
• M44: 18,117,499 km (0.107 R)
• M45: 19,003,567 km (0.086 R)
• M46: 20,113,434 km (0.038 R)
• M47: 20,499,845 km (0.097 R)
• M48: 21,997,619 km (0.081 R)
• M49: 23,974,854 km (0.095 R)
• M50: 24,272,703 km (0.102 R)
• M51: 24,459,401 km (0.103 R)
• M52: 24,759,196 km (0.115 R)
• M53: 25,362,225 km (0.108 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 11,233 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit