🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.42 AU - 0.62 AU

Year: 132 Days

Day: 20.4 Hours

Environment

Temp: 197 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.65 AU - 1.01 AU

Year: 267 Days

Day: 23.3 Hours

Environment

Temp: 165 °C

Axial Tilt: 12.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,665,443 km

• M1: 123,867 km (0.037 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.87 AU - 1.45 AU

Year: 441 Days

Day: 18.5 Hours

Environment

Temp: 37 °C

Axial Tilt: 0.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 42,665,443 km

• M1: 149,747 km (0.107 R)
• M2: 553,662 km (0.081 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.95 AU - 1.57 AU

Year: 499 Days

Day: 21.7 Hours

Environment

Temp: 21 °C

Axial Tilt: 11.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547

Radius: 8.4

Gravity: 7.75 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 6.46 AU - 6.78 AU

Year: 6014 Days

Day: 7.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 42,665,443 km

• M1: 174,431 km (0.061 R)
• M2: 293,810 km (0.118 R)
• M3: 395,986 km (0.064 R)
• M4: 468,241 km (0.105 R)
• M5: 627,862 km (0.078 R)
• M6: 701,913 km (0.108 R)
• M7: 792,420 km (0.108 R)
• M8: 1,000,062 km (0.083 R)
• M9: 1,178,981 km (0.066 R)
• M10: 1,256,622 km (0.108 R)
• M11: 1,320,052 km (0.031 R)
• M12: 1,417,290 km (0.111 R)
• M13: 2,012,989 km (0.083 R)
• M14: 2,279,124 km (0.098 R)
• M15: 2,396,558 km (0.081 R)
• M16: 2,536,282 km (0.12 R)
• M17: 2,929,126 km (0.076 R)
• M18: 3,035,640 km (0.074 R)
• M19: 3,121,958 km (0.114 R)
• M20: 3,587,955 km (0.115 R)
• M21: 4,559,743 km (0.079 R)
• M22: 5,928,713 km (0.095 R)
• M23: 7,298,731 km (0.083 R)
• M24: 7,944,545 km (0.08 R)
• M25: 8,004,084 km (0.107 R)
• M26: 8,063,924 km (0.108 R)
• M27: 8,304,477 km (0.105 R)
• M28: 8,395,283 km (0.105 R)
• M29: 8,516,906 km (0.099 R)
• M30: 8,854,399 km (0.088 R)
• M31: 9,353,158 km (0.043 R)
• M32: 10,247,753 km (0.043 R)
• M33: 11,069,494 km (0.102 R)
• M34: 11,606,551 km (0.087 R)
• M35: 11,810,154 km (0.118 R)
• M36: 12,531,963 km (0.106 R)
• M37: 12,705,946 km (0.094 R)
• M38: 13,056,304 km (0.099 R)
• M39: 13,945,962 km (0.039 R)
• M40: 14,271,188 km (0.106 R)
• M41: 14,416,448 km (0.111 R)
• M42: 14,562,306 km (0.109 R)
• M43: 15,484,576 km (0.055 R)
• M44: 15,559,076 km (0.119 R)
• M45: 15,821,172 km (0.079 R)
• M46: 16,501,692 km (0.108 R)
• M47: 16,807,171 km (0.071 R)
• M48: 17,346,471 km (0.044 R)
• M49: 17,891,307 km (0.074 R)
• M50: 18,520,815 km (0.104 R)
• M51: 18,600,102 km (0.093 R)
• M52: 18,997,882 km (0.112 R)
• M53: 19,882,754 km (0.033 R)
• M54: 20,411,881 km (0.088 R)
• M55: 20,822,228 km (0.12 R)
• M56: 21,484,199 km (0.12 R)
• M57: 21,734,327 km (0.119 R)
• M58: 22,069,276 km (0.116 R)
• M59: 22,532,431 km (0.08 R)
• M60: 22,617,104 km (0.102 R)
• M61: 22,786,598 km (0.084 R)
• M62: 22,871,420 km (0.119 R)
• M63: 22,956,541 km (0.112 R)
• M64: 23,084,148 km (0.114 R)
• M65: 23,169,419 km (0.055 R)
• M66: 23,297,475 km (0.083 R)
• M67: 23,941,643 km (0.091 R)
• M68: 24,157,513 km (0.054 R)
• M69: 24,330,747 km (0.1 R)
• M70: 25,555,056 km (0.063 R)
• M71: 25,643,319 km (0.107 R)
• M72: 25,775,863 km (0.063 R)
• M73: 26,041,549 km (0.049 R)
• M74: 26,441,872 km (0.045 R)
• M75: 27,248,504 km (0.051 R)
• M76: 28,840,076 km (0.045 R)
• M77: 28,977,856 km (0.109 R)
• M78: 29,162,011 km (0.105 R)
• M79: 29,716,570 km (0.113 R)
• M80: 30,321,394 km (0.107 R)
• M81: 30,836,310 km (0.12 R)
• M82: 31,495,887 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.1

Radius: 12.9

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 6.93 AU - 7.61 AU

Year: 6921 Days

Day: 11.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 42,665,443 km

• M1: 163,211 km (0.117 R)
• M2: 249,230 km (0.047 R)
• M3: 411,544 km (0.116 R)
• M4: 692,788 km (0.113 R)
• M5: 1,036,564 km (0.051 R)
• M6: 2,169,917 km (0.053 R)
• M7: 2,264,912 km (0.098 R)
• M8: 2,740,334 km (0.118 R)
• M9: 2,822,613 km (0.114 R)
• M10: 2,968,770 km (0.086 R)
• M11: 3,117,470 km (0.085 R)
• M12: 3,203,638 km (0.091 R)
• M13: 3,312,546 km (0.094 R)
• M14: 3,511,511 km (0.082 R)
• M15: 3,601,270 km (0.119 R)
• M16: 3,968,084 km (0.114 R)
• M17: 4,492,274 km (0.117 R)
• M18: 5,013,324 km (0.089 R)
• M19: 5,140,183 km (0.062 R)
• M20: 5,924,375 km (0.119 R)
• M21: 6,194,100 km (0.075 R)
• M22: 6,523,066 km (0.1 R)
• M23: 7,141,354 km (0.119 R)
• M24: 7,313,242 km (0.059 R)
• M25: 7,661,206 km (0.057 R)
• M26: 7,749,020 km (0.038 R)
• M27: 8,859,934 km (0.084 R)
• M28: 9,075,804 km (0.082 R)
• M29: 9,355,851 km (0.12 R)
• M30: 9,733,735 km (0.069 R)
• M31: 9,892,608 km (0.078 R)
• M32: 10,798,573 km (0.094 R)
• M33: 10,930,219 km (0.113 R)
• M34: 11,328,299 km (0.078 R)
• M35: 11,428,529 km (0.103 R)
• M36: 11,562,569 km (0.119 R)
• M37: 11,731,016 km (0.085 R)
• M38: 12,036,345 km (0.047 R)
• M39: 12,516,255 km (0.062 R)
• M40: 13,107,616 km (0.082 R)
• M41: 13,530,529 km (0.069 R)
• M42: 13,708,102 km (0.076 R)
• M43: 13,886,422 km (0.047 R)
• M44: 14,137,448 km (0.114 R)
• M45: 14,245,457 km (0.079 R)
• M46: 14,826,196 km (0.107 R)
• M47: 15,266,911 km (0.093 R)
• M48: 15,451,814 km (0.108 R)
• M49: 15,637,465 km (0.088 R)
• M50: 16,538,942 km (0.103 R)
• M51: 17,072,558 km (0.077 R)
• M52: 17,303,088 km (0.12 R)
• M53: 17,534,516 km (0.072 R)
• M54: 18,235,083 km (0.077 R)
• M55: 18,746,857 km (0.041 R)
• M56: 19,024,361 km (0.103 R)
• M57: 19,263,269 km (0.107 R)
• M58: 19,583,408 km (0.102 R)
• M59: 19,744,226 km (0.064 R)
• M60: 19,986,126 km (0.077 R)
• M61: 20,799,789 km (0.034 R)
• M62: 21,045,877 km (0.109 R)
• M63: 21,293,013 km (0.109 R)
• M64: 21,998,666 km (0.1 R)
• M65: 22,249,542 km (0.115 R)
• M66: 23,347,440 km (0.094 R)
• M67: 23,560,617 km (0.052 R)
• M68: 24,031,851 km (0.111 R)
• M69: 25,464,400 km (0.088 R)
• M70: 25,815,805 km (0.1 R)
• M71: 26,213,137 km (0.061 R)
• M72: 26,746,005 km (0.029 R)
• M73: 26,835,165 km (0.098 R)
• M74: 27,372,222 km (0.057 R)
• M75: 28,867,452 km (0.078 R)
• M76: 29,096,337 km (0.11 R)
• M77: 30,110,461 km (0.081 R)
• M78: 30,249,737 km (0.102 R)
• M79: 30,761,960 km (0.102 R)

Asteroid Belt

Center: 8.03 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.5

Radius: 9.3

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 8.05 AU - 9.53 AU

Year: 9202 Days

Day: 12.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 42,665,443 km

• M1: 186,100 km (0.086 R)
• M2: 325,824 km (0.073 R)
• M3: 418,425 km (0.117 R)
• M4: 481,855 km (0.048 R)
• M5: 634,893 km (0.086 R)
• M6: 740,958 km (0.058 R)
• M7: 853,605 km (0.099 R)
• M8: 1,133,054 km (0.061 R)
• M9: 1,481,468 km (0.075 R)
• M10: 1,563,298 km (0.102 R)
• M11: 1,731,895 km (0.098 R)
• M12: 1,973,645 km (0.106 R)
• M13: 2,787,906 km (0.049 R)
• M14: 4,387,107 km (0.086 R)
• M15: 4,476,417 km (0.114 R)
• M16: 4,566,325 km (0.115 R)
• M17: 4,717,569 km (0.032 R)
• M18: 4,778,455 km (0.088 R)
• M19: 4,870,458 km (0.109 R)
• M20: 5,212,588 km (0.091 R)
• M21: 5,724,213 km (0.057 R)
• M22: 5,953,098 km (0.098 R)
• M23: 6,184,974 km (0.058 R)
• M24: 6,386,184 km (0.073 R)
• M25: 6,829,442 km (0.05 R)
• M26: 6,933,263 km (0.07 R)
• M27: 7,002,676 km (0.119 R)
• M28: 7,247,568 km (0.055 R)
• M29: 7,638,168 km (0.112 R)
• M30: 7,745,879 km (0.115 R)
• M31: 7,817,985 km (0.106 R)
• M32: 8,035,650 km (0.032 R)
• M33: 8,329,011 km (0.113 R)
• M34: 9,383,078 km (0.101 R)
• M35: 9,653,251 km (0.059 R)
• M36: 10,004,208 km (0.081 R)
• M37: 10,082,896 km (0.083 R)
• M38: 10,678,745 km (0.041 R)
• M39: 10,960,886 km (0.064 R)
• M40: 11,408,932 km (0.095 R)
• M41: 11,697,357 km (0.06 R)
• M42: 12,534,357 km (0.069 R)
• M43: 13,088,767 km (0.106 R)
• M44: 13,347,421 km (0.096 R)
• M45: 13,957,332 km (0.064 R)
• M46: 14,265,803 km (0.114 R)
• M47: 15,294,886 km (0.03 R)
• M48: 16,255,305 km (0.072 R)
• M49: 17,000,152 km (0.113 R)
• M50: 17,423,963 km (0.092 R)
• M51: 18,282,206 km (0.114 R)
• M52: 18,716,489 km (0.099 R)
• M53: 18,861,898 km (0.057 R)
• M54: 19,056,525 km (0.09 R)
• M55: 19,202,981 km (0.053 R)
• M56: 19,349,737 km (0.109 R)
• M57: 20,387,497 km (0.069 R)
• M58: 20,737,406 km (0.08 R)
• M59: 21,595,500 km (0.053 R)
• M60: 21,748,090 km (0.119 R)
• M61: 22,982,122 km (0.055 R)
• M62: 23,085,943 km (0.118 R)
• M63: 23,607,591 km (0.049 R)
• M64: 24,133,129 km (0.053 R)
• M65: 24,397,468 km (0.071 R)
• M66: 25,142,316 km (0.088 R)
• M67: 25,249,428 km (0.105 R)
• M68: 27,146,778 km (0.108 R)
• M69: 27,642,096 km (0.083 R)
• M70: 29,089,755 km (0.044 R)
• M71: 29,596,443 km (0.088 R)
• M72: 29,879,332 km (0.039 R)
• M73: 30,962,271 km (0.058 R)
• M74: 31,826,349 km (0.088 R)
• M75: 33,813,906 km (0.073 R)
• M76: 35,901,694 km (0.082 R)
• M77: 36,687,831 km (0.092 R)
• M78: 37,235,209 km (0.098 R)
• M79: 38,770,233 km (0.103 R)
• M80: 38,893,950 km (0.119 R)
• M81: 40,075,624 km (0.114 R)
• M82: 40,513,946 km (0.11 R)
• M83: 42,410,398 km (0.084 R)
• M84: 42,474,127 km (0.115 R)

Kuiper Belt

Range: 31.1 - 57.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 20,233 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit