🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.82 AU - 1.16 AU

Year: 379 Days

Day: 41.1 Hours

Environment

Temp: -1 °C

Axial Tilt: 34.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.89 AU - 2.69 AU

Year: 1334 Days

Day: 12.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.1 AU - 3.42 AU

Year: 2266 Days

Day: 38.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,305,831 km

• M1: 2,081,505 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.7

Radius: 11.6

Gravity: 6.36 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.68 AU - 5.12 AU

Year: 3553 Days

Day: 7.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 29,305,831 km

• M1: 153,338 km (0.093 R)
• M2: 298,597 km (0.053 R)
• M3: 415,134 km (0.097 R)
• M4: 494,720 km (0.096 R)
• M5: 600,935 km (0.117 R)
• M6: 771,327 km (0.113 R)
• M7: 862,881 km (0.057 R)
• M8: 1,058,405 km (0.109 R)
• M9: 1,135,597 km (0.098 R)
• M10: 1,323,642 km (0.104 R)
• M11: 1,435,990 km (0.098 R)
• M12: 2,062,057 km (0.118 R)
• M13: 2,160,492 km (0.115 R)
• M14: 2,587,445 km (0.105 R)
• M15: 2,856,422 km (0.084 R)
• M16: 3,003,626 km (0.026 R)
• M17: 3,078,275 km (0.097 R)
• M18: 3,248,368 km (0.067 R)
• M19: 3,441,050 km (0.098 R)
• M20: 3,657,518 km (0.089 R)
• M21: 3,797,692 km (0.085 R)
• M22: 3,960,005 km (0.113 R)
• M23: 4,461,009 km (0.079 R)
• M24: 4,546,578 km (0.082 R)
• M25: 4,740,906 km (0.108 R)
• M26: 5,137,939 km (0.107 R)
• M27: 5,568,631 km (0.119 R)
• M28: 6,058,415 km (0.045 R)
• M29: 6,344,595 km (0.114 R)
• M30: 6,440,936 km (0.096 R)
• M31: 6,635,264 km (0.102 R)
• M32: 7,029,604 km (0.03 R)
• M33: 7,866,903 km (0.05 R)
• M34: 8,284,281 km (0.107 R)
• M35: 8,843,179 km (0.109 R)
• M36: 8,923,962 km (0.113 R)
• M37: 9,167,956 km (0.092 R)
• M38: 10,250,745 km (0.119 R)
• M39: 10,506,258 km (0.037 R)
• M40: 11,139,955 km (0.055 R)
• M41: 11,697,357 km (0.111 R)
• M42: 12,384,161 km (0.07 R)
• M43: 12,535,105 km (0.106 R)
• M44: 12,747,683 km (0.089 R)
• M45: 12,900,124 km (0.113 R)
• M46: 13,053,312 km (0.1 R)
• M47: 13,609,517 km (0.107 R)
• M48: 14,363,340 km (0.1 R)
• M49: 15,259,880 km (0.087 R)
• M50: 15,617,120 km (0.106 R)
• M51: 15,911,379 km (0.097 R)
• M52: 16,605,214 km (0.105 R)
• M53: 16,705,145 km (0.055 R)
• M54: 16,805,376 km (0.117 R)
• M55: 16,972,626 km (0.074 R)
• M56: 17,919,880 km (0.043 R)
• M57: 18,228,052 km (0.1 R)
• M58: 18,400,089 km (0.069 R)
• M59: 19,372,924 km (0.054 R)
• M60: 19,654,019 km (0.073 R)
• M61: 20,042,674 km (0.071 R)
• M62: 20,220,097 km (0.108 R)
• M63: 20,505,231 km (0.075 R)
• M64: 20,648,246 km (0.116 R)
• M65: 20,791,710 km (0.106 R)
• M66: 22,133,603 km (0.112 R)
• M67: 23,093,423 km (0.072 R)
• M68: 24,066,707 km (0.113 R)
• M69: 24,142,104 km (0.116 R)
• M70: 24,255,350 km (0.093 R)
• M71: 24,482,440 km (0.105 R)
• M72: 25,282,938 km (0.118 R)
• M73: 25,359,681 km (0.05 R)
• M74: 25,474,722 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.7

Radius: 8.2

Gravity: 10.79 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 5.1 AU - 5.42 AU

Year: 4645 Days

Day: 5.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 29,305,831 km

• M1: 145,260 km (0.05 R)
• M2: 253,718 km (0.039 R)
• M3: 608,415 km (0.092 R)
• M4: 677,978 km (0.073 R)
• M5: 890,407 km (0.083 R)
• M6: 943,663 km (0.098 R)
• M7: 1,361,789 km (0.101 R)
• M8: 1,648,120 km (0.107 R)
• M9: 2,023,910 km (0.117 R)
• M10: 2,112,920 km (0.067 R)
• M11: 2,597,318 km (0.08 R)
• M12: 2,993,005 km (0.106 R)
• M13: 3,115,525 km (0.065 R)
• M14: 3,281,429 km (0.118 R)
• M15: 3,621,764 km (0.065 R)
• M16: 3,686,989 km (0.106 R)
• M17: 3,996,058 km (0.068 R)
• M18: 4,063,377 km (0.097 R)
• M19: 4,199,212 km (0.094 R)
• M20: 4,639,180 km (0.106 R)
• M21: 5,118,192 km (0.084 R)
• M22: 5,413,199 km (0.119 R)
• M23: 5,613,062 km (0.05 R)
• M24: 5,739,173 km (0.09 R)
• M25: 5,815,318 km (0.07 R)
• M26: 6,174,951 km (0.12 R)
• M27: 6,647,980 km (0.109 R)
• M28: 6,754,793 km (0.106 R)
• M29: 7,051,146 km (0.101 R)
• M30: 7,269,559 km (0.113 R)
• M31: 7,379,513 km (0.071 R)
• M32: 7,573,243 km (0.1 R)
• M33: 7,656,868 km (0.108 R)
• M34: 7,768,767 km (0.105 R)
• M35: 8,022,635 km (0.09 R)
• M36: 8,136,329 km (0.098 R)
• M37: 8,336,641 km (0.062 R)
• M38: 8,596,492 km (0.066 R)
• M39: 8,771,222 km (0.104 R)
• M40: 8,829,715 km (0.046 R)
• M41: 9,124,273 km (0.057 R)
• M42: 9,511,881 km (0.111 R)
• M43: 10,551,287 km (0.12 R)
• M44: 10,832,382 km (0.066 R)
• M45: 10,989,609 km (0.093 R)
• M46: 11,052,739 km (0.108 R)
• M47: 11,179,299 km (0.093 R)
• M48: 11,851,891 km (0.086 R)
• M49: 12,144,206 km (0.085 R)
• M50: 12,406,002 km (0.118 R)
• M51: 12,603,471 km (0.118 R)
• M52: 12,901,769 km (0.071 R)
• M53: 14,015,376 km (0.074 R)
• M54: 14,462,524 km (0.116 R)
• M55: 14,740,028 km (0.098 R)
• M56: 15,476,797 km (0.078 R)
• M57: 15,725,130 km (0.114 R)
• M58: 16,369,597 km (0.096 R)
• M59: 16,694,973 km (0.051 R)
• M60: 17,022,592 km (0.061 R)
• M61: 17,758,314 km (0.118 R)
• M62: 19,184,431 km (0.077 R)
• M63: 19,260,427 km (0.095 R)
• M64: 19,336,572 km (0.092 R)
• M65: 19,834,284 km (0.106 R)
• M66: 20,685,945 km (0.049 R)
• M67: 21,194,727 km (0.085 R)
• M68: 21,628,561 km (0.084 R)
• M69: 21,747,342 km (0.036 R)
• M70: 22,304,743 km (0.104 R)
• M71: 23,230,605 km (0.091 R)
• M72: 23,474,299 km (0.107 R)
• M73: 24,374,729 km (0.068 R)
• M74: 24,829,207 km (0.119 R)
• M75: 25,244,790 km (0.026 R)
• M76: 25,411,592 km (0.083 R)
• M77: 25,872,353 km (0.103 R)
• M78: 26,040,651 km (0.098 R)
• M79: 26,124,875 km (0.025 R)
• M80: 26,887,375 km (0.086 R)
• M81: 27,185,823 km (0.104 R)
• M82: 27,958,496 km (0.034 R)
• M83: 28,520,834 km (0.115 R)
• M84: 28,694,667 km (0.077 R)
• M85: 28,781,733 km (0.082 R)
• M86: 29,087,062 km (0.114 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 17,792 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit