🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.46 AU - 0.72 AU

Year: 166 Days

Day: 28.2 Hours

Environment

Temp: 181 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.74 AU - 1.16 AU

Year: 340 Days

Day: 32.6 Hours

Environment

Temp: 21 °C

Axial Tilt: 27.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 41,305,641 km

• M1: 190,588 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.5 AU - 1.9 AU

Year: 814 Days

Day: 37 Hours

Environment

Temp: -54 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.96 AU - 2.24 AU

Year: 1117 Days

Day: 30.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.09 AU - 2.63 AU

Year: 1331 Days

Day: 29 Hours

Environment

Temp: -81 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,305,641 km

• M1: 1,157,738 km (0.106 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.35 AU - 3.25 AU

Year: 1720 Days

Day: 13.9 Hours

Environment

Temp: -94 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,305,641 km

• M1: 355,295 km (0.055 R)

Asteroid Belt

Center: 4.27 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.6

Radius: 10.3

Gravity: 7.49 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 4.46 AU - 7 AU

Year: 5035 Days

Day: 7.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 41,305,641 km

• M1: 155,133 km (0.077 R)
• M2: 451,636 km (0.077 R)
• M3: 793,318 km (0.083 R)
• M4: 860,038 km (0.076 R)
• M5: 956,828 km (0.07 R)
• M6: 1,117,047 km (0.092 R)
• M7: 1,223,711 km (0.104 R)
• M8: 1,990,848 km (0.101 R)
• M9: 2,198,191 km (0.074 R)
• M10: 2,552,588 km (0.083 R)
• M11: 2,695,305 km (0.074 R)
• M12: 3,471,269 km (0.103 R)
• M13: 3,837,485 km (0.066 R)
• M14: 4,072,652 km (0.057 R)
• M15: 5,060,447 km (0.06 R)
• M16: 5,449,402 km (0.086 R)
• M17: 5,687,412 km (0.09 R)
• M18: 5,955,940 km (0.07 R)
• M19: 6,064,548 km (0.08 R)
• M20: 6,814,781 km (0.098 R)
• M21: 7,273,149 km (0.098 R)
• M22: 7,360,365 km (0.048 R)
• M23: 7,506,223 km (0.114 R)
• M24: 7,594,186 km (0.107 R)
• M25: 7,860,321 km (0.042 R)
• M26: 8,099,378 km (0.12 R)
• M27: 9,299,303 km (0.025 R)
• M28: 9,552,422 km (0.081 R)
• M29: 9,743,609 km (0.106 R)
• M30: 9,903,977 km (0.068 R)
• M31: 10,194,796 km (0.084 R)
• M32: 10,390,171 km (0.092 R)
• M33: 10,488,456 km (0.061 R)
• M34: 10,685,776 km (0.085 R)
• M35: 10,818,020 km (0.11 R)
• M36: 11,453,662 km (0.111 R)
• M37: 11,690,924 km (0.062 R)
• M38: 12,831,159 km (0.116 R)
• M39: 13,325,580 km (0.117 R)
• M40: 14,405,976 km (0.039 R)
• M41: 14,625,436 km (0.115 R)
• M42: 14,993,746 km (0.092 R)
• M43: 15,178,948 km (0.073 R)
• M44: 15,253,298 km (0.115 R)
• M45: 15,477,097 km (0.117 R)
• M46: 15,777,040 km (0.069 R)
• M47: 16,803,581 km (0.105 R)
• M48: 17,189,244 km (0.025 R)
• M49: 17,461,063 km (0.047 R)
• M50: 17,969,397 km (0.06 R)
• M51: 18,087,430 km (0.041 R)
• M52: 19,161,243 km (0.084 R)
• M53: 21,120,826 km (0.081 R)
• M54: 21,578,894 km (0.051 R)
• M55: 21,788,182 km (0.108 R)
• M56: 21,872,106 km (0.106 R)
• M57: 22,040,105 km (0.113 R)
• M58: 22,462,419 km (0.057 R)
• M59: 22,802,007 km (0.104 R)
• M60: 23,443,482 km (0.089 R)
• M61: 24,134,325 km (0.112 R)
• M62: 24,613,188 km (0.093 R)
• M63: 24,831,900 km (0.086 R)
• M64: 24,963,397 km (0.061 R)
• M65: 25,359,233 km (0.106 R)
• M66: 25,580,189 km (0.055 R)
• M67: 25,713,032 km (0.114 R)
• M68: 25,801,743 km (0.09 R)
• M69: 25,979,316 km (0.104 R)
• M70: 26,246,647 km (0.058 R)
• M71: 26,335,957 km (0.117 R)
• M72: 27,144,085 km (0.078 R)
• M73: 28,142,950 km (0.115 R)
• M74: 28,509,165 km (0.032 R)
• M75: 29,896,536 km (0.104 R)
• M76: 30,880,591 km (0.098 R)
• M77: 31,163,780 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.2

Radius: 12.5

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 10.91 AU - 12.41 AU

Year: 14616 Days

Day: 12.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 41,305,641 km

• M1: 391,049 km (0.112 R)
• M2: 643,420 km (0.112 R)
• M3: 806,183 km (0.109 R)
• M4: 933,940 km (0.044 R)
• M5: 1,051,823 km (0.092 R)
• M6: 2,265,061 km (0.116 R)
• M7: 2,498,434 km (0.064 R)
• M8: 3,116,423 km (0.112 R)
• M9: 3,271,855 km (0.06 R)
• M10: 4,286,428 km (0.1 R)
• M11: 4,547,326 km (0.069 R)
• M12: 4,963,508 km (0.102 R)
• M13: 5,206,903 km (0.107 R)
• M14: 6,285,055 km (0.107 R)
• M15: 6,648,429 km (0.054 R)
• M16: 6,950,915 km (0.079 R)
• M17: 7,086,900 km (0.046 R)
• M18: 7,258,040 km (0.115 R)
• M19: 7,779,688 km (0.106 R)
• M20: 8,603,224 km (0.104 R)
• M21: 8,785,883 km (0.1 R)
• M22: 9,192,490 km (0.114 R)
• M23: 9,341,789 km (0.118 R)
• M24: 9,832,918 km (0.083 R)
• M25: 10,177,742 km (0.072 R)
• M26: 10,683,083 km (0.069 R)
• M27: 10,879,655 km (0.081 R)
• M28: 11,156,710 km (0.114 R)
• M29: 11,356,124 km (0.111 R)
• M30: 11,476,401 km (0.106 R)
• M31: 11,839,624 km (0.048 R)
• M32: 12,826,671 km (0.085 R)
• M33: 12,951,884 km (0.032 R)
• M34: 13,372,404 km (0.113 R)
• M35: 13,499,413 km (0.088 R)
• M36: 14,269,991 km (0.065 R)
• M37: 16,213,118 km (0.068 R)
• M38: 16,348,654 km (0.116 R)
• M39: 16,529,966 km (0.102 R)
• M40: 16,848,759 km (0.097 R)
• M41: 16,940,313 km (0.05 R)
• M42: 17,123,720 km (0.053 R)
• M43: 18,097,602 km (0.118 R)
• M44: 18,804,153 km (0.117 R)
• M45: 20,879,674 km (0.061 R)
• M46: 21,224,348 km (0.108 R)
• M47: 21,521,299 km (0.087 R)
• M48: 22,019,311 km (0.057 R)
• M49: 23,128,429 km (0.063 R)
• M50: 23,230,156 km (0.111 R)
• M51: 23,434,058 km (0.079 R)
• M52: 23,741,032 km (0.051 R)
• M53: 24,049,204 km (0.114 R)
• M54: 24,307,260 km (0.119 R)
• M55: 25,034,306 km (0.096 R)
• M56: 25,138,725 km (0.106 R)
• M57: 25,243,444 km (0.113 R)
• M58: 27,743,075 km (0.042 R)
• M59: 27,905,388 km (0.109 R)
• M60: 28,122,156 km (0.11 R)
• M61: 28,285,068 km (0.085 R)
• M62: 28,557,486 km (0.116 R)
• M63: 28,775,898 km (0.117 R)
• M64: 29,655,384 km (0.115 R)
• M65: 30,153,994 km (0.038 R)
• M66: 30,655,296 km (0.091 R)
• M67: 31,609,880 km (0.089 R)
• M68: 31,835,923 km (0.109 R)
• M69: 32,631,185 km (0.047 R)
• M70: 33,260,693 km (0.108 R)
• M71: 33,433,030 km (0.085 R)
• M72: 33,548,070 km (0.114 R)
• M73: 34,009,730 km (0.095 R)
• M74: 34,125,518 km (0.077 R)
• M75: 34,647,914 km (0.086 R)
• M76: 35,759,576 km (0.093 R)
• M77: 36,467,772 km (0.089 R)
• M78: 36,586,254 km (0.084 R)
• M79: 37,061,376 km (0.105 R)
• M80: 37,240,146 km (0.025 R)
• M81: 38,378,735 km (0.12 R)
• M82: 39,103,687 km (0.117 R)
• M83: 39,467,808 km (0.084 R)
• M84: 39,772,240 km (0.056 R)
• M85: 40,077,270 km (0.109 R)
• M86: 40,260,826 km (0.028 R)
• M87: 40,689,873 km (0.108 R)
• M88: 41,305,618 km (0.104 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 14,783 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit