🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.56 AU - 0.88 AU

Year: 230 Days

Day: 22 Hours

Environment

Temp: 136 °C

Axial Tilt: 2.9 °

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: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.64 AU - 1.02 AU

Year: 285 Days

Day: 20.3 Hours

Environment

Temp: 109 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.16 AU - 1.24 AU

Year: 495 Days

Day: 34.6 Hours

Environment

Temp: -14 °C

Axial Tilt: 49.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.3

Radius: 14

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 4.88 AU - 5.14 AU

Year: 4225 Days

Day: 7.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 43,427,719 km

• M1: 183,257 km (0.083 R)
• M2: 287,527 km (0.087 R)
• M3: 480,060 km (0.096 R)
• M4: 639,381 km (0.102 R)
• M5: 763,398 km (0.049 R)
• M6: 967,001 km (0.106 R)
• M7: 1,156,840 km (0.111 R)
• M8: 1,406,669 km (0.081 R)
• M9: 1,725,163 km (0.055 R)
• M10: 2,800,921 km (0.116 R)
• M11: 2,969,368 km (0.045 R)
• M12: 3,062,717 km (0.096 R)
• M13: 3,252,407 km (0.103 R)
• M14: 3,381,061 km (0.079 R)
• M15: 3,560,878 km (0.101 R)
• M16: 3,760,741 km (0.037 R)
• M17: 4,015,805 km (0.081 R)
• M18: 4,525,336 km (0.112 R)
• M19: 4,615,394 km (0.057 R)
• M20: 4,724,151 km (0.093 R)
• M21: 4,833,657 km (0.066 R)
• M22: 4,944,210 km (0.11 R)
• M23: 5,280,805 km (0.029 R)
• M24: 5,375,799 km (0.103 R)
• M25: 5,509,540 km (0.107 R)
• M26: 5,663,775 km (0.101 R)
• M27: 5,819,507 km (0.12 R)
• M28: 6,115,411 km (0.1 R)
• M29: 6,578,716 km (0.043 R)
• M30: 7,158,258 km (0.107 R)
• M31: 7,305,762 km (0.094 R)
• M32: 7,411,677 km (0.115 R)
• M33: 7,884,107 km (0.075 R)
• M34: 8,124,062 km (0.054 R)
• M35: 8,432,832 km (0.065 R)
• M36: 8,521,843 km (0.056 R)
• M37: 8,700,762 km (0.119 R)
• M38: 9,474,931 km (0.117 R)
• M39: 9,776,819 km (0.083 R)
• M40: 9,917,142 km (0.082 R)
• M41: 10,152,759 km (0.05 R)
• M42: 10,271,091 km (0.068 R)
• M43: 10,557,421 km (0.085 R)
• M44: 10,773,739 km (0.116 R)
• M45: 11,333,535 km (0.112 R)
• M46: 11,803,122 km (0.028 R)
• M47: 12,203,446 km (0.108 R)
• M48: 12,532,113 km (0.109 R)
• M49: 12,863,622 km (0.112 R)
• M50: 13,561,645 km (0.116 R)
• M51: 13,770,783 km (0.086 R)
• M52: 14,351,522 km (0.101 R)
• M53: 14,752,145 km (0.039 R)
• M54: 14,886,484 km (0.057 R)
• M55: 15,021,272 km (0.11 R)
• M56: 15,646,441 km (0.064 R)
• M57: 15,810,999 km (0.114 R)
• M58: 15,948,479 km (0.119 R)
• M59: 16,670,140 km (0.117 R)
• M60: 16,838,138 km (0.118 R)
• M61: 17,147,656 km (0.045 R)
• M62: 17,402,421 km (0.119 R)
• M63: 18,030,134 km (0.1 R)
• M64: 18,723,520 km (0.076 R)
• M65: 19,425,732 km (0.076 R)
• M66: 19,898,611 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.7

Radius: 12.5

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 9.05 AU - 9.83 AU

Year: 10927 Days

Day: 10.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 43,427,719 km

• M1: 235,018 km (0.111 R)
• M2: 514,766 km (0.066 R)
• M3: 698,472 km (0.103 R)
• M4: 839,693 km (0.081 R)
• M5: 1,116,299 km (0.117 R)
• M6: 1,503,309 km (0.098 R)
• M7: 1,865,037 km (0.076 R)
• M8: 2,495,442 km (0.104 R)
• M9: 2,719,839 km (0.095 R)
• M10: 2,924,938 km (0.109 R)
• M11: 3,242,235 km (0.111 R)
• M12: 3,543,076 km (0.1 R)
• M13: 3,682,800 km (0.098 R)
• M14: 4,084,022 km (0.04 R)
• M15: 4,319,788 km (0.096 R)
• M16: 4,712,333 km (0.062 R)
• M17: 4,804,635 km (0.05 R)
• M18: 5,211,391 km (0.103 R)
• M19: 5,306,984 km (0.063 R)
• M20: 6,091,924 km (0.064 R)
• M21: 6,226,413 km (0.119 R)
• M22: 6,913,217 km (0.108 R)
• M23: 7,516,096 km (0.103 R)
• M24: 8,321,382 km (0.104 R)
• M25: 8,470,680 km (0.108 R)
• M26: 8,621,026 km (0.06 R)
• M27: 8,810,118 km (0.094 R)
• M28: 9,385,621 km (0.06 R)
• M29: 9,697,682 km (0.073 R)
• M30: 9,894,403 km (0.058 R)
• M31: 10,735,143 km (0.107 R)
• M32: 11,102,556 km (0.035 R)
• M33: 11,474,157 km (0.056 R)
• M34: 11,849,797 km (0.045 R)
• M35: 12,017,945 km (0.067 R)
• M36: 12,144,804 km (0.092 R)
• M37: 12,527,625 km (0.082 R)
• M38: 13,218,019 km (0.111 R)
• M39: 13,480,115 km (0.112 R)
• M40: 13,699,874 km (0.111 R)
• M41: 13,832,268 km (0.094 R)
• M42: 14,366,332 km (0.084 R)
• M43: 14,997,785 km (0.115 R)
• M44: 15,088,740 km (0.066 R)
• M45: 16,148,043 km (0.072 R)
• M46: 16,334,741 km (0.102 R)
• M47: 16,616,135 km (0.083 R)
• M48: 19,368,436 km (0.073 R)
• M49: 19,666,286 km (0.117 R)
• M50: 22,051,773 km (0.114 R)
• M51: 22,571,028 km (0.025 R)
• M52: 22,727,507 km (0.1 R)
• M53: 23,094,321 km (0.109 R)
• M54: 23,304,805 km (0.11 R)
• M55: 23,568,696 km (0.118 R)
• M56: 24,741,842 km (0.115 R)
• M57: 25,552,663 km (0.1 R)
• M58: 25,661,420 km (0.114 R)
• M59: 26,262,505 km (0.099 R)
• M60: 27,255,834 km (0.075 R)
• M61: 27,366,986 km (0.119 R)
• M62: 27,869,036 km (0.116 R)
• M63: 28,037,035 km (0.072 R)
• M64: 28,205,482 km (0.057 R)
• M65: 28,825,565 km (0.079 R)
• M66: 29,052,206 km (0.045 R)
• M67: 29,165,750 km (0.112 R)
• M68: 29,279,445 km (0.115 R)
• M69: 30,366,872 km (0.106 R)
• M70: 30,597,552 km (0.111 R)
• M71: 31,234,689 km (0.068 R)
• M72: 33,529,072 km (0.028 R)
• M73: 34,126,117 km (0.087 R)
• M74: 35,634,063 km (0.112 R)
• M75: 36,060,118 km (0.105 R)
• M76: 36,243,226 km (0.065 R)
• M77: 37,101,918 km (0.081 R)
• M78: 37,657,524 km (0.105 R)
• M79: 37,843,325 km (0.094 R)
• M80: 39,529,293 km (0.085 R)
• M81: 39,907,326 km (0.078 R)
• M82: 40,603,405 km (0.089 R)
• M83: 43,038,859 km (0.04 R)
• M84: 43,297,962 km (0.101 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 18,739 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit