🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.54 AU - 0.66 AU

Year: 176 Days

Day: 29.2 Hours

Environment

Temp: 135 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.71 AU - 0.93 AU

Year: 281 Days

Day: 16.1 Hours

Environment

Temp: 100 °C

Axial Tilt: 41.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.31 AU - 1.43 AU

Year: 607 Days

Day: 34.2 Hours

Environment

Temp: -35 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.18 AU - 3.22 AU

Year: 2168 Days

Day: 32 Hours

Environment

Temp: -119 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.75 AU - 4.67 AU

Year: 3272 Days

Day: 22.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.2

Radius: 8.2

Gravity: 10.79 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.47 AU - 5.03 AU

Year: 3921 Days

Day: 14.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 35,809,845 km

• M1: 120,576 km (0.102 R)
• M2: 429,047 km (0.112 R)
• M3: 736,620 km (0.06 R)
• M4: 853,306 km (0.11 R)
• M5: 988,992 km (0.107 R)
• M6: 1,079,049 km (0.07 R)
• M7: 1,199,177 km (0.047 R)
• M8: 1,267,842 km (0.069 R)
• M9: 1,352,215 km (0.116 R)
• M10: 1,511,686 km (0.099 R)
• M11: 1,708,258 km (0.087 R)
• M12: 1,881,044 km (0.05 R)
• M13: 2,043,208 km (0.111 R)
• M14: 2,176,350 km (0.112 R)
• M15: 2,312,334 km (0.1 R)
• M16: 2,539,274 km (0.088 R)
• M17: 2,737,192 km (0.11 R)
• M18: 2,977,446 km (0.045 R)
• M19: 3,360,567 km (0.086 R)
• M20: 3,419,359 km (0.105 R)
• M21: 3,678,312 km (0.114 R)
• M22: 3,820,430 km (0.108 R)
• M23: 3,985,138 km (0.089 R)
• M24: 4,110,052 km (0.113 R)
• M25: 4,194,126 km (0.076 R)
• M26: 4,471,480 km (0.106 R)
• M27: 4,645,014 km (0.066 R)
• M28: 4,865,222 km (0.03 R)
• M29: 5,874,110 km (0.106 R)
• M30: 6,064,398 km (0.119 R)
• M31: 6,136,355 km (0.106 R)
• M32: 6,353,721 km (0.098 R)
• M33: 7,147,038 km (0.087 R)
• M34: 7,248,466 km (0.044 R)
• M35: 7,401,355 km (0.047 R)
• M36: 7,452,517 km (0.112 R)
• M37: 7,555,440 km (0.074 R)
• M38: 7,710,424 km (0.106 R)
• M39: 7,971,323 km (0.118 R)
• M40: 8,261,692 km (0.095 R)
• M41: 8,341,428 km (0.084 R)
• M42: 8,663,063 km (0.072 R)
• M43: 8,717,068 km (0.095 R)
• M44: 9,291,075 km (0.073 R)
• M45: 9,848,925 km (0.118 R)
• M46: 10,131,965 km (0.1 R)
• M47: 10,968,067 km (0.104 R)
• M48: 11,085,053 km (0.115 R)
• M49: 11,379,461 km (0.045 R)
• M50: 11,676,563 km (0.085 R)
• M51: 11,796,091 km (0.108 R)
• M52: 12,066,564 km (0.097 R)
• M53: 12,187,290 km (0.112 R)
• M54: 13,543,095 km (0.116 R)
• M55: 14,623,192 km (0.063 R)
• M56: 14,848,935 km (0.067 R)
• M57: 15,336,774 km (0.073 R)
• M58: 15,467,672 km (0.092 R)
• M59: 15,829,699 km (0.051 R)
• M60: 16,061,575 km (0.066 R)
• M61: 17,034,111 km (0.061 R)
• M62: 17,818,902 km (0.036 R)
• M63: 18,337,109 km (0.036 R)
• M64: 18,825,246 km (0.081 R)
• M65: 18,895,258 km (0.079 R)
• M66: 19,035,731 km (0.111 R)
• M67: 19,211,807 km (0.114 R)
• M68: 19,494,547 km (0.077 R)
• M69: 19,885,596 km (0.072 R)
• M70: 21,256,212 km (0.104 R)
• M71: 22,026,790 km (0.025 R)
• M72: 22,881,144 km (0.107 R)
• M73: 23,444,230 km (0.119 R)
• M74: 25,508,831 km (0.11 R)
• M75: 26,053,516 km (0.059 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665

Radius: 9.4

Gravity: 7.53 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 5.06 AU - 8.32 AU

Year: 6554 Days

Day: 14.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 35,809,845 km

• M1: 217,814 km (0.112 R)
• M2: 293,212 km (0.084 R)
• M3: 402,418 km (0.077 R)
• M4: 492,327 km (0.056 R)
• M5: 564,732 km (0.036 R)
• M6: 1,001,408 km (0.101 R)
• M7: 1,195,137 km (0.04 R)
• M8: 1,600,697 km (0.072 R)
• M9: 1,732,343 km (0.053 R)
• M10: 1,809,237 km (0.109 R)
• M11: 2,232,150 km (0.1 R)
• M12: 2,685,282 km (0.093 R)
• M13: 3,119,714 km (0.045 R)
• M14: 3,285,468 km (0.102 R)
• M15: 3,357,425 km (0.111 R)
• M16: 3,454,065 km (0.108 R)
• M17: 3,675,171 km (0.092 R)
• M18: 4,002,790 km (0.104 R)
• M19: 4,209,086 km (0.032 R)
• M20: 4,903,519 km (0.087 R)
• M21: 5,518,965 km (0.075 R)
• M22: 5,604,834 km (0.085 R)
• M23: 5,719,875 km (0.071 R)
• M24: 6,158,645 km (0.077 R)
• M25: 7,099,616 km (0.034 R)
• M26: 7,539,284 km (0.112 R)
• M27: 7,634,578 km (0.109 R)
• M28: 8,577,044 km (0.106 R)
• M29: 9,146,563 km (0.063 R)
• M30: 9,590,271 km (0.105 R)
• M31: 9,866,877 km (0.046 R)
• M32: 10,006,153 km (0.107 R)
• M33: 11,325,307 km (0.113 R)
• M34: 11,398,161 km (0.108 R)
• M35: 12,210,029 km (0.074 R)
• M36: 12,397,026 km (0.083 R)
• M37: 13,539,505 km (0.042 R)
• M38: 13,694,488 km (0.026 R)
• M39: 14,241,119 km (0.106 R)
• M40: 14,636,057 km (0.051 R)
• M41: 15,923,796 km (0.095 R)
• M42: 16,046,316 km (0.069 R)
• M43: 16,664,006 km (0.034 R)
• M44: 16,830,060 km (0.087 R)
• M45: 16,996,562 km (0.074 R)
• M46: 17,415,436 km (0.117 R)
• M47: 17,499,660 km (0.065 R)
• M48: 17,752,929 km (0.094 R)
• M49: 18,520,366 km (0.09 R)
• M50: 19,911,177 km (0.098 R)
• M51: 20,485,633 km (0.094 R)
• M52: 20,931,435 km (0.089 R)
• M53: 21,065,774 km (0.109 R)
• M54: 21,245,291 km (0.107 R)
• M55: 22,105,180 km (0.069 R)
• M56: 23,068,740 km (0.039 R)
• M57: 23,625,543 km (0.116 R)
• M58: 24,139,711 km (0.109 R)
• M59: 24,516,099 km (0.088 R)
• M60: 24,894,282 km (0.061 R)
• M61: 25,513,169 km (0.076 R)
• M62: 26,136,992 km (0.1 R)
• M63: 26,329,973 km (0.102 R)
• M64: 26,571,873 km (0.11 R)
• M65: 27,302,060 km (0.084 R)
• M66: 27,841,660 km (0.038 R)
• M67: 28,038,680 km (0.09 R)
• M68: 30,846,333 km (0.046 R)
• M69: 31,254,735 km (0.097 R)
• M70: 31,510,847 km (0.067 R)
• M71: 31,819,168 km (0.053 R)
• M72: 32,490,563 km (0.088 R)
• M73: 32,646,145 km (0.111 R)
• M74: 33,637,380 km (0.083 R)
• M75: 33,847,266 km (0.039 R)
• M76: 34,005,092 km (0.064 R)
• M77: 34,215,726 km (0.099 R)
• M78: 34,532,574 km (0.05 R)
• M79: 34,956,684 km (0.116 R)
• M80: 35,489,103 km (0.094 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: 430 - 20,120 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit