🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.84 AU - 1.38 AU

Year: 407 Days

Day: 33.2 Hours

Environment

Temp: 101 °C

Axial Tilt: 2.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 19,590,142 km

• M1: 88,263 km (0.063 R)
• M2: 524,041 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.7 AU - 2.72 AU

Year: 1554 Days

Day: 23.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,590,142 km

• M1: 1,983,817 km (0.087 R)

Asteroid Belt

Center: 3.33 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.05 AU - 4.85 AU

Year: 2734 Days

Day: 45.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.6 AU - 4.58 AU

Year: 2881 Days

Day: 14.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.2

Radius: 11.8

Gravity: 6.87 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 5.69 AU - 7.29 AU

Year: 5758 Days

Day: 9.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 19,590,142 km

• M1: 259,104 km (0.084 R)
• M2: 348,413 km (0.082 R)
• M3: 787,483 km (0.047 R)
• M4: 951,442 km (0.08 R)
• M5: 1,046,138 km (0.073 R)
• M6: 1,350,121 km (0.097 R)
• M7: 1,759,869 km (0.109 R)
• M8: 2,827,998 km (0.093 R)
• M9: 3,932,778 km (0.118 R)
• M10: 4,115,737 km (0.087 R)
• M11: 4,195,023 km (0.109 R)
• M12: 4,681,665 km (0.074 R)
• M13: 4,847,869 km (0.04 R)
• M14: 4,987,892 km (0.096 R)
• M15: 5,157,835 km (0.075 R)
• M16: 5,300,851 km (0.086 R)
• M17: 5,474,235 km (0.074 R)
• M18: 5,590,921 km (0.108 R)
• M19: 6,833,930 km (0.063 R)
• M20: 7,054,587 km (0.105 R)
• M21: 7,894,728 km (0.068 R)
• M22: 8,326,617 km (0.12 R)
• M23: 8,427,297 km (0.083 R)
• M24: 8,596,193 km (0.065 R)
• M25: 9,144,170 km (0.058 R)
• M26: 9,845,185 km (0.097 R)
• M27: 10,238,029 km (0.092 R)
• M28: 10,454,498 km (0.083 R)
• M29: 11,039,276 km (0.111 R)
• M30: 11,298,529 km (0.103 R)
• M31: 12,470,479 km (0.102 R)
• M32: 12,585,968 km (0.094 R)
• M33: 12,934,531 km (0.109 R)
• M34: 13,207,846 km (0.072 R)
• M35: 13,286,236 km (0.043 R)
• M36: 15,421,147 km (0.05 R)
• M37: 15,794,094 km (0.108 R)
• M38: 16,422,555 km (0.111 R)
• M39: 16,506,928 km (0.106 R)
• M40: 16,633,787 km (0.119 R)
• M41: 16,845,917 km (0.116 R)
• M42: 17,790,179 km (0.114 R)
• M43: 17,876,946 km (0.09 R)
• M44: 18,007,245 km (0.115 R)
• M45: 18,531,735 km (0.078 R)
• M46: 19,061,162 km (0.114 R)
• M47: 19,327,746 km (0.035 R)
• M48: 19,730,014 km (0.08 R)
• M49: 21,136,534 km (0.085 R)
• M50: 21,274,463 km (0.039 R)
• M51: 21,597,295 km (0.098 R)
• M52: 21,736,122 km (0.083 R)
• M53: 22,154,397 km (0.051 R)
• M54: 22,669,164 km (0.078 R)
• M55: 23,093,423 km (0.087 R)
• M56: 23,282,814 km (0.108 R)
• M57: 23,520,226 km (0.108 R)
• M58: 23,663,092 km (0.08 R)
• M59: 24,093,485 km (0.106 R)
• M60: 24,333,590 km (0.118 R)
• M61: 24,478,101 km (0.086 R)
• M62: 24,671,232 km (0.051 R)
• M63: 26,481,366 km (0.045 R)
• M64: 26,630,067 km (0.118 R)
• M65: 26,928,215 km (0.098 R)
• M66: 27,177,445 km (0.039 R)
• M67: 27,477,538 km (0.077 R)
• M68: 28,333,986 km (0.092 R)
• M69: 28,536,841 km (0.112 R)
• M70: 28,689,132 km (0.109 R)
• M71: 28,791,008 km (0.07 R)
• M72: 29,045,923 km (0.027 R)
• M73: 29,609,308 km (0.073 R)
• M74: 29,969,839 km (0.103 R)
• M75: 30,331,716 km (0.116 R)
• M76: 30,487,298 km (0.052 R)
• M77: 30,695,090 km (0.095 R)
• M78: 31,846,395 km (0.106 R)
• M79: 33,385,607 km (0.047 R)
• M80: 33,599,831 km (0.083 R)
• M81: 33,868,360 km (0.102 R)
• M82: 34,137,486 km (0.097 R)
• M83: 34,407,211 km (0.09 R)
• M84: 34,677,834 km (0.047 R)
• M85: 34,949,055 km (0.097 R)
• M86: 35,057,812 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.3

Radius: 13.2

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 10.78 AU - 14.86 AU

Year: 15985 Days

Day: 12.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 134.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 19,590,142 km

• M1: 189,690 km (0.109 R)
• M2: 381,325 km (0.108 R)
• M3: 595,549 km (0.11 R)
• M4: 872,904 km (0.107 R)
• M5: 961,615 km (0.077 R)
• M6: 1,361,041 km (0.108 R)
• M7: 1,478,027 km (0.05 R)
• M8: 1,598,453 km (0.109 R)
• M9: 2,168,720 km (0.065 R)
• M10: 2,462,531 km (0.105 R)
• M11: 2,754,396 km (0.118 R)
• M12: 2,904,742 km (0.063 R)
• M13: 3,292,500 km (0.103 R)
• M14: 3,533,352 km (0.073 R)
• M15: 3,763,434 km (0.077 R)
• M16: 4,049,465 km (0.114 R)
• M17: 4,186,496 km (0.093 R)
• M18: 4,518,454 km (0.048 R)
• M19: 4,786,683 km (0.091 R)
• M20: 5,470,645 km (0.067 R)
• M21: 5,737,527 km (0.101 R)
• M22: 5,911,360 km (0.037 R)
• M23: 6,847,693 km (0.113 R)
• M24: 7,032,297 km (0.102 R)
• M25: 7,197,752 km (0.08 R)
• M26: 7,322,816 km (0.101 R)
• M27: 7,511,608 km (0.099 R)
• M28: 7,595,981 km (0.076 R)
• M29: 7,872,738 km (0.075 R)
• M30: 8,700,612 km (0.096 R)
• M31: 9,192,490 km (0.109 R)
• M32: 9,373,653 km (0.061 R)
• M33: 9,487,497 km (0.11 R)
• M34: 9,878,097 km (0.071 R)
• M35: 9,993,886 km (0.11 R)
• M36: 10,320,757 km (0.074 R)
• M37: 10,532,737 km (0.083 R)
• M38: 10,722,427 km (0.09 R)
• M39: 11,009,057 km (0.101 R)
• M40: 11,322,464 km (0.075 R)
• M41: 11,468,173 km (0.117 R)
• M42: 12,756,510 km (0.057 R)
• M43: 12,933,484 km (0.068 R)
• M44: 13,289,826 km (0.117 R)
• M45: 15,092,929 km (0.092 R)
• M46: 15,522,125 km (0.067 R)
• M47: 17,530,327 km (0.09 R)
• M48: 18,350,722 km (0.065 R)
• M49: 19,096,916 km (0.108 R)
• M50: 19,386,538 km (0.116 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 10,623 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit