🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.55 AU - 0.83 AU

Year: 245 Days

Day: 37.6 Hours

Environment

Temp: -5 °C

Axial Tilt: 8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.06 AU - 1.12 AU

Year: 486 Days

Day: 16 Hours

Environment

Temp: -53 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.74 AU - 2 AU

Year: 1093 Days

Day: 40.3 Hours

Environment

Temp: -115 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.57 AU - 2.29 AU

Year: 1146 Days

Day: 14.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 121.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,567,417 km

• M1: 57,446 km (0.049 R)

Asteroid Belt

Center: 2.5 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.4

Radius: 11.9

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.36 AU - 3.76 AU

Year: 2288 Days

Day: 7.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 27,567,417 km

• M1: 148,850 km (0.074 R)
• M2: 248,482 km (0.037 R)
• M3: 340,335 km (0.057 R)
• M4: 414,536 km (0.101 R)
• M5: 501,153 km (0.085 R)
• M6: 632,350 km (0.071 R)
• M7: 747,840 km (0.093 R)
• M8: 841,189 km (0.097 R)
• M9: 932,743 km (0.038 R)
• M10: 1,041,052 km (0.032 R)
• M11: 1,278,015 km (0.096 R)
• M12: 1,377,946 km (0.114 R)
• M13: 1,495,530 km (0.09 R)
• M14: 1,586,037 km (0.103 R)
• M15: 1,741,020 km (0.087 R)
• M16: 1,820,606 km (0.115 R)
• M17: 1,966,913 km (0.116 R)
• M18: 2,117,259 km (0.05 R)
• M19: 2,245,614 km (0.106 R)
• M20: 2,350,183 km (0.115 R)
• M21: 2,465,373 km (0.094 R)
• M22: 2,600,759 km (0.086 R)
• M23: 2,926,284 km (0.073 R)
• M24: 3,002,579 km (0.105 R)
• M25: 3,225,629 km (0.067 R)
• M26: 3,626,851 km (0.098 R)
• M27: 3,729,625 km (0.101 R)
• M28: 3,885,655 km (0.034 R)
• M29: 4,086,565 km (0.082 R)
• M30: 4,323,528 km (0.115 R)
• M31: 4,476,716 km (0.052 R)
• M32: 4,765,889 km (0.055 R)
• M33: 5,141,978 km (0.076 R)
• M34: 5,445,063 km (0.093 R)
• M35: 5,658,240 km (0.118 R)
• M36: 5,850,174 km (0.101 R)
• M37: 6,351,926 km (0.105 R)
• M38: 6,463,974 km (0.114 R)
• M39: 6,969,765 km (0.108 R)
• M40: 7,059,524 km (0.074 R)
• M41: 7,253,402 km (0.026 R)
• M42: 7,554,094 km (0.097 R)
• M43: 7,752,461 km (0.083 R)
• M44: 7,858,825 km (0.061 R)
• M45: 8,127,204 km (0.092 R)
• M46: 8,439,564 km (0.097 R)
• M47: 8,549,219 km (0.12 R)
• M48: 8,673,086 km (0.043 R)
• M49: 9,287,185 km (0.11 R)
• M50: 9,442,917 km (0.06 R)
• M51: 9,556,611 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.7

Radius: 14

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 4.38 AU - 7.02 AU

Year: 5818 Days

Day: 8.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 27,567,417 km

• M1: 197,320 km (0.11 R)
• M2: 302,337 km (0.095 R)
• M3: 536,608 km (0.115 R)
• M4: 638,783 km (0.062 R)
• M5: 749,037 km (0.07 R)
• M6: 977,622 km (0.096 R)
• M7: 1,277,267 km (0.08 R)
• M8: 1,373,308 km (0.103 R)
• M9: 1,624,334 km (0.081 R)
• M10: 1,729,202 km (0.107 R)
• M11: 1,909,168 km (0.087 R)
• M12: 2,268,801 km (0.098 R)
• M13: 2,775,190 km (0.113 R)
• M14: 3,030,853 km (0.055 R)
• M15: 3,161,751 km (0.068 R)
• M16: 3,634,779 km (0.113 R)
• M17: 4,597,442 km (0.1 R)
• M18: 4,697,972 km (0.099 R)
• M19: 5,238,020 km (0.088 R)
• M20: 5,662,728 km (0.071 R)
• M21: 6,376,908 km (0.094 R)
• M22: 6,545,804 km (0.055 R)
• M23: 6,916,957 km (0.095 R)
• M24: 7,383,253 km (0.067 R)
• M25: 8,254,362 km (0.118 R)
• M26: 8,377,182 km (0.085 R)
• M27: 8,780,198 km (0.063 R)
• M28: 8,874,146 km (0.118 R)
• M29: 8,968,542 km (0.107 R)
• M30: 9,380,983 km (0.051 R)
• M31: 9,734,782 km (0.09 R)
• M32: 10,290,389 km (0.074 R)
• M33: 10,422,633 km (0.103 R)
• M34: 10,588,687 km (0.085 R)
• M35: 10,789,148 km (0.088 R)
• M36: 11,160,001 km (0.037 R)
• M37: 11,638,116 km (0.075 R)
• M38: 11,949,130 km (0.117 R)
• M39: 12,122,963 km (0.095 R)
• M40: 12,367,854 km (0.09 R)
• M41: 12,543,931 km (0.078 R)
• M42: 12,862,724 km (0.099 R)
• M43: 14,533,882 km (0.093 R)
• M44: 14,831,432 km (0.1 R)
• M45: 15,965,384 km (0.099 R)
• M46: 16,272,508 km (0.038 R)
• M47: 17,127,311 km (0.116 R)
• M48: 17,877,095 km (0.12 R)
• M49: 18,718,434 km (0.07 R)
• M50: 19,286,606 km (0.034 R)
• M51: 19,942,743 km (0.087 R)
• M52: 20,439,707 km (0.099 R)
• M53: 20,564,621 km (0.092 R)
• M54: 21,108,708 km (0.119 R)
• M55: 21,445,902 km (0.092 R)
• M56: 22,597,058 km (0.088 R)
• M57: 22,855,712 km (0.088 R)
• M58: 22,985,264 km (0.09 R)
• M59: 23,549,996 km (0.053 R)
• M60: 24,207,179 km (0.107 R)
• M61: 24,427,537 km (0.097 R)
• M62: 24,648,643 km (0.118 R)
• M63: 24,781,635 km (0.095 R)
• M64: 25,003,788 km (0.046 R)
• M65: 25,271,269 km (0.118 R)
• M66: 26,260,111 km (0.093 R)
• M67: 26,668,214 km (0.098 R)
• M68: 26,941,529 km (0.063 R)
• M69: 27,078,561 km (0.097 R)
• M70: 27,399,149 km (0.101 R)
• M71: 28,275,643 km (0.093 R)
• M72: 28,507,819 km (0.101 R)
• M73: 28,927,291 km (0.041 R)
• M74: 29,348,858 km (0.057 R)
• M75: 30,340,393 km (0.029 R)
• M76: 30,816,563 km (0.117 R)
• M77: 31,342,998 km (0.059 R)
• M78: 32,550,701 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96.2

Radius: 9

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 8.2 AU - 9.9 AU

Year: 11639 Days

Day: 9.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 27,567,417 km

• M1: 124,615 km (0.115 R)
• M2: 189,541 km (0.067 R)
• M3: 315,352 km (0.116 R)
• M4: 409,749 km (0.067 R)
• M5: 495,468 km (0.077 R)
• M6: 620,382 km (0.107 R)
• M7: 865,573 km (0.106 R)
• M8: 967,150 km (0.075 R)
• M9: 1,550,133 km (0.083 R)
• M10: 1,691,054 km (0.092 R)
• M11: 1,771,239 km (0.034 R)
• M12: 1,852,620 km (0.088 R)
• M13: 1,935,348 km (0.114 R)
• M14: 2,070,435 km (0.105 R)
• M15: 2,278,974 km (0.107 R)
• M16: 2,421,690 km (0.078 R)
• M17: 2,586,098 km (0.118 R)
• M18: 2,716,398 km (0.048 R)
• M19: 2,791,945 km (0.116 R)
• M20: 2,964,431 km (0.026 R)
• M21: 3,239,691 km (0.117 R)
• M22: 3,730,821 km (0.085 R)
• M23: 4,071,306 km (0.103 R)
• M24: 4,713,829 km (0.084 R)
• M25: 4,804,934 km (0.12 R)
• M26: 5,555,018 km (0.054 R)
• M27: 5,748,298 km (0.08 R)
• M28: 6,266,056 km (0.113 R)
• M29: 6,416,851 km (0.032 R)
• M30: 6,645,137 km (0.065 R)
• M31: 6,901,997 km (0.116 R)
• M32: 7,293,345 km (0.12 R)
• M33: 7,425,440 km (0.109 R)
• M34: 7,665,245 km (0.107 R)
• M35: 8,152,486 km (0.034 R)
• M36: 8,317,193 km (0.105 R)
• M37: 8,455,272 km (0.065 R)
• M38: 8,958,519 km (0.044 R)
• M39: 9,586,830 km (0.087 R)
• M40: 10,229,502 km (0.046 R)
• M41: 10,436,845 km (0.113 R)
• M42: 10,645,534 km (0.045 R)
• M43: 11,037,032 km (0.118 R)
• M44: 12,840,135 km (0.112 R)
• M45: 13,192,438 km (0.098 R)
• M46: 13,547,882 km (0.104 R)
• M47: 13,645,271 km (0.059 R)
• M48: 14,599,555 km (0.108 R)
• M49: 14,799,717 km (0.114 R)
• M50: 15,000,777 km (0.069 R)
• M51: 15,439,547 km (0.08 R)
• M52: 15,677,558 km (0.12 R)
• M53: 16,019,538 km (0.104 R)
• M54: 16,502,740 km (0.047 R)
• M55: 16,920,566 km (0.078 R)
• M56: 17,271,523 km (0.028 R)
• M57: 18,302,701 km (0.077 R)
• M58: 18,518,421 km (0.081 R)
• M59: 19,025,408 km (0.106 R)
• M60: 19,573,535 km (0.117 R)
• M61: 19,905,044 km (0.098 R)
• M62: 20,015,896 km (0.057 R)
• M63: 20,089,947 km (0.081 R)
• M64: 20,349,798 km (0.078 R)
• M65: 20,610,697 km (0.077 R)
• M66: 21,249,181 km (0.1 R)
• M67: 22,238,023 km (0.072 R)
• M68: 22,660,936 km (0.082 R)
• M69: 22,854,067 km (0.112 R)
• M70: 22,970,304 km (0.072 R)
• M71: 23,280,869 km (0.031 R)
• M72: 23,749,410 km (0.07 R)
• M73: 23,984,877 km (0.112 R)
• M74: 24,221,092 km (0.101 R)
• M75: 24,418,561 km (0.081 R)
• M76: 25,014,110 km (0.064 R)
• M77: 25,373,893 km (0.103 R)
• M78: 25,534,262 km (0.116 R)
• M79: 25,815,656 km (0.112 R)
• M80: 25,936,680 km (0.119 R)
• M81: 26,138,638 km (0.058 R)
• M82: 26,219,720 km (0.106 R)
• M83: 27,156,651 km (0.08 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 14,975 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit