🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.78 AU - 1.26 AU

Year: 386 Days

Day: 24.6 Hours

Environment

Temp: 28 °C

Axial Tilt: 25.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.48 AU - 1.56 AU

Year: 702 Days

Day: 23.9 Hours

Environment

Temp: -49 °C

Axial Tilt: 150.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,847,362 km

• M1: 30,368 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.51 AU - 1.91 AU

Year: 838 Days

Day: 26.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,847,362 km

• M1: 196,721 km (0.085 R)
• M2: 791,822 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.77 AU - 4.97 AU

Year: 3423 Days

Day: 34.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.2

Radius: 8.6

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 5.48 AU - 6.42 AU

Year: 5439 Days

Day: 14.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 39,847,362 km

• M1: 109,206 km (0.026 R)
• M2: 182,659 km (0.066 R)
• M3: 336,446 km (0.049 R)
• M4: 427,551 km (0.081 R)
• M5: 557,551 km (0.119 R)
• M6: 778,208 km (0.052 R)
• M7: 1,063,790 km (0.04 R)
• M8: 1,127,370 km (0.068 R)
• M9: 1,381,387 km (0.025 R)
• M10: 1,536,669 km (0.089 R)
• M11: 1,803,402 km (0.086 R)
• M12: 1,895,704 km (0.112 R)
• M13: 1,958,087 km (0.096 R)
• M14: 2,101,102 km (0.103 R)
• M15: 2,198,341 km (0.053 R)
• M16: 2,280,620 km (0.093 R)
• M17: 2,414,210 km (0.087 R)
• M18: 2,689,620 km (0.072 R)
• M19: 3,103,109 km (0.099 R)
• M20: 3,575,240 km (0.028 R)
• M21: 3,691,926 km (0.076 R)
• M22: 3,889,096 km (0.05 R)
• M23: 4,009,223 km (0.052 R)
• M24: 4,171,237 km (0.107 R)
• M25: 4,335,496 km (0.107 R)
• M26: 4,501,849 km (0.108 R)
• M27: 4,755,268 km (0.099 R)
• M28: 5,013,473 km (0.096 R)
• M29: 5,188,204 km (0.084 R)
• M30: 5,476,479 km (0.073 R)
• M31: 5,588,677 km (0.119 R)
• M32: 5,953,098 km (0.107 R)
• M33: 6,490,304 km (0.109 R)
• M34: 6,633,020 km (0.093 R)
• M35: 6,704,827 km (0.106 R)
• M36: 6,824,954 km (0.048 R)
• M37: 7,043,068 km (0.076 R)
• M38: 7,140,905 km (0.115 R)
• M39: 7,661,057 km (0.107 R)
• M40: 7,913,129 km (0.037 R)
• M41: 8,168,044 km (0.027 R)
• M42: 8,399,621 km (0.103 R)
• M43: 8,529,323 km (0.059 R)
• M44: 8,633,443 km (0.107 R)
• M45: 8,711,982 km (0.061 R)
• M46: 9,401,478 km (0.064 R)
• M47: 9,889,317 km (0.097 R)
• M48: 10,081,101 km (0.079 R)
• M49: 10,136,153 km (0.118 R)
• M50: 10,219,031 km (0.098 R)
• M51: 10,664,234 km (0.12 R)
• M52: 10,860,955 km (0.05 R)
• M53: 10,974,051 km (0.11 R)
• M54: 11,258,287 km (0.087 R)
• M55: 11,516,194 km (0.104 R)
• M56: 11,950,327 km (0.094 R)
• M57: 12,360,374 km (0.108 R)
• M58: 12,448,787 km (0.081 R)
• M59: 13,044,037 km (0.098 R)
• M60: 13,104,025 km (0.116 R)
• M61: 13,587,675 km (0.11 R)
• M62: 13,923,523 km (0.073 R)
• M63: 14,231,245 km (0.117 R)
• M64: 14,572,329 km (0.039 R)
• M65: 15,452,562 km (0.099 R)
• M66: 15,579,870 km (0.103 R)
• M67: 15,963,439 km (0.104 R)
• M68: 16,124,107 km (0.109 R)
• M69: 16,837,988 km (0.044 R)
• M70: 17,034,410 km (0.03 R)
• M71: 17,761,157 km (0.116 R)
• M72: 18,128,420 km (0.08 R)
• M73: 18,430,757 km (0.101 R)
• M74: 18,633,163 km (0.072 R)
• M75: 19,108,435 km (0.044 R)
• M76: 19,245,018 km (0.072 R)
• M77: 19,347,642 km (0.034 R)
• M78: 19,898,013 km (0.078 R)
• M79: 20,628,200 km (0.092 R)
• M80: 21,119,779 km (0.071 R)
• M81: 21,367,064 km (0.088 R)
• M82: 21,544,337 km (0.115 R)
• M83: 23,015,782 km (0.09 R)
• M84: 23,489,259 km (0.106 R)
• M85: 24,965,641 km (0.076 R)

Asteroid Belt

Center: 7.49 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.6

Radius: 10.3

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 7.03 AU - 11.03 AU

Year: 10169 Days

Day: 11 Hours

Environment

Temp: -177 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 39,847,362 km

• M1: 129,402 km (0.104 R)
• M2: 457,769 km (0.108 R)
• M3: 726,447 km (0.073 R)
• M4: 927,656 km (0.091 R)
• M5: 1,010,085 km (0.096 R)
• M6: 1,537,866 km (0.031 R)
• M7: 1,616,854 km (0.082 R)
• M8: 2,032,885 km (0.116 R)
• M9: 2,142,242 km (0.088 R)
• M10: 2,435,603 km (0.107 R)
• M11: 2,551,840 km (0.116 R)
• M12: 2,622,600 km (0.088 R)
• M13: 2,790,150 km (0.072 R)
• M14: 2,863,154 km (0.097 R)
• M15: 3,085,905 km (0.1 R)
• M16: 3,365,802 km (0.077 R)
• M17: 3,627,599 km (0.095 R)
• M18: 3,895,977 km (0.115 R)
• M19: 4,595,347 km (0.108 R)
• M20: 5,762,510 km (0.095 R)
• M21: 6,266,954 km (0.062 R)
• M22: 6,395,309 km (0.106 R)
• M23: 6,719,936 km (0.085 R)
• M24: 6,950,467 km (0.104 R)
• M25: 7,016,888 km (0.083 R)
• M26: 7,385,497 km (0.092 R)
• M27: 7,623,507 km (0.044 R)
• M28: 7,898,468 km (0.12 R)
• M29: 8,387,803 km (0.059 R)
• M30: 9,031,223 km (0.073 R)
• M31: 9,951,101 km (0.072 R)
• M32: 10,026,049 km (0.08 R)
• M33: 10,176,395 km (0.102 R)
• M34: 10,823,705 km (0.104 R)
• M35: 11,016,686 km (0.079 R)
• M36: 11,681,200 km (0.082 R)
• M37: 12,318,487 km (0.107 R)
• M38: 12,398,971 km (0.077 R)
• M39: 12,641,469 km (0.099 R)
• M40: 12,967,143 km (0.026 R)
• M41: 13,336,949 km (0.112 R)
• M42: 13,585,282 km (0.092 R)
• M43: 14,551,834 km (0.111 R)
• M44: 15,194,057 km (0.099 R)
• M45: 15,496,993 km (0.038 R)
• M46: 16,064,867 km (0.076 R)
• M47: 16,240,943 km (0.049 R)
• M48: 16,506,330 km (0.063 R)
• M49: 17,311,017 km (0.063 R)
• M50: 18,128,420 km (0.107 R)
• M51: 18,403,680 km (0.094 R)
• M52: 18,680,286 km (0.109 R)
• M53: 19,191,163 km (0.079 R)
• M54: 20,036,840 km (0.097 R)
• M55: 20,226,530 km (0.045 R)
• M56: 20,655,277 km (0.06 R)
• M57: 21,813,464 km (0.031 R)
• M58: 22,204,214 km (0.095 R)
• M59: 23,440,042 km (0.053 R)
• M60: 24,343,613 km (0.087 R)
• M61: 24,546,019 km (0.117 R)
• M62: 24,698,160 km (0.072 R)
• M63: 25,207,540 km (0.091 R)
• M64: 25,309,865 km (0.112 R)
• M65: 25,926,508 km (0.084 R)
• M66: 26,548,087 km (0.05 R)
• M67: 26,704,267 km (0.095 R)
• M68: 27,017,525 km (0.069 R)
• M69: 27,174,752 km (0.089 R)
• M70: 27,279,621 km (0.039 R)
• M71: 28,229,717 km (0.12 R)
• M72: 29,352,000 km (0.115 R)
• M73: 29,945,604 km (0.106 R)
• M74: 30,706,908 km (0.102 R)
• M75: 31,419,442 km (0.117 R)
• M76: 31,529,546 km (0.055 R)
• M77: 32,526,467 km (0.09 R)
• M78: 33,815,103 km (0.11 R)
• M79: 34,778,363 km (0.044 R)
• M80: 35,521,117 km (0.102 R)
• M81: 35,750,750 km (0.094 R)
• M82: 36,616,024 km (0.107 R)
• M83: 37,429,836 km (0.074 R)
• M84: 37,663,508 km (0.097 R)
• M85: 39,016,172 km (0.113 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 15,748 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit