🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.56 AU - 0.66 AU

Year: 171 Days

Day: 19.3 Hours

Environment

Temp: 150 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 25,247,958 km

• M1: 188,643 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.36 AU - 4.96 AU

Year: 3039 Days

Day: 27.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.3

Radius: 8.2

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 8.11 AU - 8.21 AU

Year: 8349 Days

Day: 5.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 142.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 25,247,958 km

• M1: 311,164 km (0.113 R)
• M2: 409,001 km (0.048 R)
• M3: 486,193 km (0.062 R)
• M4: 897,886 km (0.109 R)
• M5: 959,970 km (0.111 R)
• M6: 1,697,487 km (0.091 R)
• M7: 1,827,787 km (0.081 R)
• M8: 1,894,208 km (0.112 R)
• M9: 1,988,754 km (0.11 R)
• M10: 2,295,879 km (0.113 R)
• M11: 2,440,390 km (0.104 R)
• M12: 2,678,101 km (0.12 R)
• M13: 2,845,950 km (0.099 R)
• M14: 2,923,442 km (0.075 R)
• M15: 3,353,835 km (0.052 R)
• M16: 3,452,120 km (0.055 R)
• M17: 3,534,848 km (0.118 R)
• M18: 3,651,834 km (0.099 R)
• M19: 3,770,016 km (0.096 R)
• M20: 4,010,270 km (0.05 R)
• M21: 4,669,398 km (0.113 R)
• M22: 4,927,455 km (0.074 R)
• M23: 5,400,034 km (0.077 R)
• M24: 5,573,717 km (0.102 R)
• M25: 5,986,308 km (0.106 R)
• M26: 6,065,894 km (0.119 R)
• M27: 6,166,125 km (0.113 R)
• M28: 7,049,650 km (0.107 R)
• M29: 7,367,246 km (0.061 R)
• M30: 7,452,667 km (0.088 R)
• M31: 7,559,928 km (0.116 R)
• M32: 7,711,022 km (0.096 R)
• M33: 7,994,361 km (0.052 R)
• M34: 8,082,175 km (0.063 R)
• M35: 8,236,709 km (0.115 R)
• M36: 8,593,650 km (0.093 R)
• M37: 8,864,571 km (0.101 R)
• M38: 9,507,842 km (0.088 R)
• M39: 9,647,716 km (0.081 R)
• M40: 9,905,773 km (0.109 R)
• M41: 10,333,024 km (0.108 R)
• M42: 10,500,873 km (0.104 R)
• M43: 10,669,470 km (0.115 R)
• M44: 10,887,733 km (0.114 R)
• M45: 11,156,411 km (0.077 R)
• M46: 11,254,697 km (0.096 R)
• M47: 12,278,395 km (0.115 R)
• M48: 12,430,685 km (0.086 R)
• M49: 12,968,789 km (0.059 R)
• M50: 13,829,575 km (0.08 R)
• M51: 13,987,999 km (0.106 R)
• M52: 14,147,171 km (0.117 R)
• M53: 14,226,907 km (0.097 R)
• M54: 14,386,977 km (0.085 R)
• M55: 14,762,617 km (0.065 R)
• M56: 14,843,550 km (0.084 R)
• M57: 15,332,136 km (0.111 R)
• M58: 15,523,621 km (0.087 R)
• M59: 15,936,661 km (0.052 R)
• M60: 16,019,688 km (0.08 R)
• M61: 16,213,866 km (0.115 R)
• M62: 16,297,342 km (0.115 R)
• M63: 16,717,113 km (0.096 R)
• M64: 17,882,331 km (0.115 R)
• M65: 18,083,839 km (0.114 R)
• M66: 18,985,466 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.1

Radius: 10

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 7.94 AU - 11.28 AU

Year: 10670 Days

Day: 9.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 25,247,958 km

• M1: 133,740 km (0.099 R)
• M2: 304,731 km (0.115 R)
• M3: 402,119 km (0.075 R)
• M4: 603,029 km (0.12 R)
• M5: 802,144 km (0.116 R)
• M6: 873,502 km (0.106 R)
• M7: 1,074,861 km (0.118 R)
• M8: 1,194,988 km (0.111 R)
• M9: 1,552,676 km (0.1 R)
• M10: 1,767,499 km (0.098 R)
• M11: 1,943,127 km (0.097 R)
• M12: 2,107,834 km (0.104 R)
• M13: 2,943,338 km (0.098 R)
• M14: 3,056,733 km (0.072 R)
• M15: 3,425,941 km (0.082 R)
• M16: 3,505,527 km (0.097 R)
• M17: 4,291,963 km (0.107 R)
• M18: 4,399,524 km (0.105 R)
• M19: 4,793,864 km (0.06 R)
• M20: 5,018,111 km (0.099 R)
• M21: 5,108,618 km (0.112 R)
• M22: 5,829,530 km (0.073 R)
• M23: 6,165,527 km (0.077 R)
• M24: 6,262,616 km (0.04 R)
• M25: 6,483,123 km (0.087 R)
• M26: 6,631,674 km (0.062 R)
• M27: 6,906,784 km (0.11 R)
• M28: 7,597,926 km (0.109 R)
• M29: 8,935,481 km (0.032 R)
• M30: 9,183,813 km (0.043 R)
• M31: 9,715,933 km (0.119 R)
• M32: 9,829,178 km (0.076 R)
• M33: 9,942,873 km (0.083 R)
• M34: 10,057,016 km (0.102 R)
• M35: 10,402,138 km (0.104 R)
• M36: 10,780,471 km (0.106 R)
• M37: 11,821,373 km (0.109 R)
• M38: 12,094,240 km (0.089 R)
• M39: 12,522,838 km (0.038 R)
• M40: 13,206,350 km (0.107 R)
• M41: 13,331,863 km (0.099 R)
• M42: 14,029,737 km (0.092 R)
• M43: 14,125,779 km (0.111 R)
• M44: 14,480,027 km (0.118 R)
• M45: 15,792,449 km (0.118 R)
• M46: 15,925,890 km (0.084 R)
• M47: 16,699,910 km (0.032 R)
• M48: 16,835,744 km (0.062 R)
• M49: 17,589,568 km (0.088 R)
• M50: 17,693,239 km (0.108 R)
• M51: 18,109,869 km (0.118 R)
• M52: 18,319,456 km (0.114 R)
• M53: 18,459,480 km (0.08 R)
• M54: 18,635,257 km (0.087 R)
• M55: 20,168,935 km (0.098 R)
• M56: 20,313,596 km (0.07 R)
• M57: 21,079,088 km (0.077 R)
• M58: 21,299,595 km (0.089 R)
• M59: 22,039,955 km (0.1 R)
• M60: 22,301,003 km (0.12 R)
• M61: 22,713,445 km (0.086 R)
• M62: 23,431,664 km (0.107 R)
• M63: 23,507,809 km (0.09 R)
• M64: 23,850,987 km (0.089 R)
• M65: 24,851,797 km (0.102 R)
• M66: 25,748,486 km (0.06 R)
• M67: 26,220,617 km (0.068 R)
• M68: 26,378,593 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 16.4

Radius: 6.8

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 13.44 AU - 20.2 AU

Year: 24707 Days

Day: 20.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 25,247,958 km

• M1: 113,545 km (0.082 R)
• M2: 202,406 km (0.095 R)
• M3: 436,078 km (0.105 R)
• M4: 550,670 km (0.073 R)
• M5: 653,892 km (0.091 R)
• M6: 775,366 km (0.118 R)
• M7: 1,027,737 km (0.108 R)
• M8: 1,104,481 km (0.108 R)
• M9: 1,236,875 km (0.093 R)
• M10: 1,817,315 km (0.116 R)
• M11: 2,103,047 km (0.079 R)
• M12: 2,506,213 km (0.079 R)
• M13: 2,558,273 km (0.098 R)
• M14: 2,698,895 km (0.107 R)
• M15: 2,752,302 km (0.061 R)
• M16: 3,382,109 km (0.054 R)
• M17: 3,439,853 km (0.098 R)
• M18: 4,385,761 km (0.083 R)
• M19: 5,095,303 km (0.047 R)
• M20: 5,519,862 km (0.105 R)
• M21: 5,610,668 km (0.079 R)
• M22: 6,618,359 km (0.118 R)
• M23: 7,328,949 km (0.099 R)
• M24: 8,115,086 km (0.11 R)
• M25: 8,192,578 km (0.108 R)
• M26: 8,374,489 km (0.105 R)
• M27: 8,426,549 km (0.113 R)
• M28: 8,927,851 km (0.115 R)
• M29: 9,034,664 km (0.064 R)
• M30: 9,848,776 km (0.085 R)
• M31: 9,931,503 km (0.073 R)
• M32: 11,517,241 km (0.106 R)
• M33: 11,867,300 km (0.092 R)
• M34: 12,072,997 km (0.066 R)
• M35: 12,280,040 km (0.102 R)
• M36: 12,667,499 km (0.111 R)
• M37: 12,907,903 km (0.097 R)
• M38: 13,515,569 km (0.074 R)
• M39: 13,977,378 km (0.099 R)
• M40: 14,039,461 km (0.106 R)
• M41: 14,101,544 km (0.08 R)
• M42: 14,256,976 km (0.065 R)
• M43: 15,554,139 km (0.094 R)
• M44: 16,888,403 km (0.115 R)
• M45: 17,854,207 km (0.12 R)
• M46: 18,191,400 km (0.11 R)
• M47: 18,496,730 km (0.11 R)
• M48: 18,701,080 km (0.118 R)
• M49: 19,630,382 km (0.064 R)
• M50: 19,838,922 km (0.088 R)
• M51: 20,083,215 km (0.09 R)
• M52: 21,176,775 km (0.116 R)
• M53: 21,569,470 km (0.102 R)
• M54: 21,820,645 km (0.056 R)
• M55: 22,944,424 km (0.115 R)
• M56: 23,164,033 km (0.088 R)
• M57: 24,235,753 km (0.111 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 17,806 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit