🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.55 AU - 0.59 AU

Year: 160 Days

Day: 45.1 Hours

Environment

Temp: 184 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.66 AU - 0.88 AU

Year: 251 Days

Day: 37.5 Hours

Environment

Temp: 182 °C

Axial Tilt: 28.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.75 AU - 1.19 AU

Year: 354 Days

Day: 42 Hours

Environment

Temp: 13 °C

Axial Tilt: 36.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 36,839,253 km

• M1: 319,990 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.03 AU - 1.61 AU

Year: 562 Days

Day: 40 Hours

Environment

Temp: -33 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.55 AU - 3.81 AU

Year: 2103 Days

Day: 35.8 Hours

Environment

Temp: -107 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.06 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.4

Radius: 10.9

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 10.01 AU - 11.87 AU

Year: 13419 Days

Day: 12.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 36,839,253 km

• M1: 137,032 km (0.083 R)
• M2: 337,044 km (0.115 R)
• M3: 672,742 km (0.117 R)
• M4: 877,392 km (0.098 R)
• M5: 987,496 km (0.093 R)
• M6: 1,182,272 km (0.067 R)
• M7: 1,498,223 km (0.087 R)
• M8: 3,774,354 km (0.077 R)
• M9: 3,927,842 km (0.111 R)
• M10: 4,114,839 km (0.081 R)
• M11: 4,304,828 km (0.108 R)
• M12: 4,465,347 km (0.105 R)
• M13: 5,997,977 km (0.085 R)
• M14: 6,468,762 km (0.079 R)
• M15: 6,914,114 km (0.107 R)
• M16: 6,989,213 km (0.115 R)
• M17: 8,914,986 km (0.047 R)
• M18: 9,368,567 km (0.045 R)
• M19: 9,493,630 km (0.072 R)
• M20: 9,745,404 km (0.04 R)
• M21: 10,949,367 km (0.06 R)
• M22: 11,169,426 km (0.094 R)
• M23: 11,346,400 km (0.087 R)
• M24: 12,018,543 km (0.053 R)
• M25: 12,565,473 km (0.069 R)
• M26: 13,213,830 km (0.069 R)
• M27: 13,873,258 km (0.108 R)
• M28: 16,214,165 km (0.069 R)
• M29: 17,225,297 km (0.072 R)
• M30: 17,893,401 km (0.113 R)
• M31: 18,570,032 km (0.114 R)
• M32: 18,674,901 km (0.117 R)
• M33: 19,201,934 km (0.108 R)
• M34: 20,109,395 km (0.1 R)
• M35: 20,921,711 km (0.092 R)
• M36: 21,414,187 km (0.111 R)
• M37: 22,187,907 km (0.085 R)
• M38: 22,746,207 km (0.092 R)
• M39: 22,858,405 km (0.045 R)
• M40: 23,252,595 km (0.118 R)
• M41: 23,649,030 km (0.083 R)
• M42: 24,104,855 km (0.083 R)
• M43: 25,025,181 km (0.097 R)
• M44: 25,141,119 km (0.106 R)
• M45: 25,606,219 km (0.09 R)
• M46: 25,723,055 km (0.065 R)
• M47: 26,959,631 km (0.066 R)
• M48: 27,197,342 km (0.114 R)
• M49: 28,034,791 km (0.095 R)
• M50: 28,155,217 km (0.106 R)
• M51: 28,517,244 km (0.099 R)
• M52: 29,185,049 km (0.103 R)
• M53: 29,857,940 km (0.086 R)
• M54: 31,531,342 km (0.105 R)
• M55: 31,970,112 km (0.058 R)
• M56: 33,745,540 km (0.101 R)
• M57: 35,227,755 km (0.114 R)
• M58: 35,682,982 km (0.116 R)
• M59: 36,074,928 km (0.099 R)
• M60: 36,205,826 km (0.054 R)
• M61: 37,060,628 km (0.063 R)
• M62: 38,255,317 km (0.108 R)
• M63: 38,388,908 km (0.066 R)
• M64: 39,462,572 km (0.114 R)
• M65: 39,597,509 km (0.116 R)
• M66: 41,228,425 km (0.083 R)
• M67: 41,502,339 km (0.041 R)
• M68: 41,914,481 km (0.104 R)
• M69: 42,120,926 km (0.108 R)
• M70: 44,064,950 km (0.078 R)
• M71: 44,344,998 km (0.104 R)
• M72: 44,836,726 km (0.103 R)
• M73: 44,977,497 km (0.106 R)
• M74: 46,393,441 km (0.098 R)
• M75: 47,967,959 km (0.093 R)

Asteroid Belt

Center: 12.1 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 13.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 97.2

Radius: 5.2

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 12.55 AU - 13.95 AU

Year: 17887 Days

Day: 15.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 36,839,253 km

• M1: 160,967 km (0.083 R)
• M2: 265,387 km (0.114 R)
• M3: 463,604 km (0.066 R)
• M4: 539,001 km (0.12 R)
• M5: 632,350 km (0.053 R)
• M6: 1,388,119 km (0.103 R)
• M7: 1,480,121 km (0.082 R)
• M8: 1,689,858 km (0.109 R)
• M9: 1,808,339 km (0.096 R)
• M10: 2,179,791 km (0.071 R)
• M11: 2,396,259 km (0.084 R)
• M12: 2,507,111 km (0.057 R)
• M13: 2,990,910 km (0.108 R)
• M14: 3,038,482 km (0.076 R)
• M15: 3,353,835 km (0.095 R)
• M16: 3,705,240 km (0.047 R)
• M17: 3,885,356 km (0.079 R)
• M18: 3,963,296 km (0.069 R)
• M19: 4,227,337 km (0.061 R)
• M20: 4,307,671 km (0.051 R)
• M21: 4,497,062 km (0.075 R)
• M22: 4,996,419 km (0.104 R)
• M23: 5,109,814 km (0.107 R)
• M24: 5,689,357 km (0.067 R)
• M25: 6,411,914 km (0.05 R)
• M26: 6,566,150 km (0.064 R)
• M27: 6,878,211 km (0.104 R)
• M28: 7,452,068 km (0.03 R)
• M29: 7,646,695 km (0.112 R)
• M30: 7,941,852 km (0.072 R)
• M31: 7,974,913 km (0.088 R)
• M32: 8,140,667 km (0.069 R)
• M33: 8,747,137 km (0.059 R)
• M34: 9,090,315 km (0.118 R)
• M35: 9,578,153 km (0.115 R)
• M36: 10,325,694 km (0.101 R)
• M37: 10,361,747 km (0.063 R)
• M38: 10,944,431 km (0.038 R)
• M39: 13,774,822 km (0.045 R)
• M40: 13,933,994 km (0.063 R)
• M41: 14,253,984 km (0.085 R)
• M42: 15,434,312 km (0.109 R)
• M43: 15,516,890 km (0.08 R)
• M44: 15,558,328 km (0.113 R)
• M45: 15,765,521 km (0.114 R)
• M46: 15,973,612 km (0.063 R)
• M47: 16,098,975 km (0.087 R)
• M48: 17,241,454 km (0.103 R)
• M49: 17,541,996 km (0.104 R)
• M50: 18,017,568 km (0.057 R)
• M51: 18,322,448 km (0.069 R)
• M52: 18,717,087 km (0.099 R)
• M53: 20,052,248 km (0.1 R)
• M54: 20,685,795 km (0.116 R)
• M55: 20,776,751 km (0.073 R)
• M56: 22,251,486 km (0.102 R)
• M57: 22,485,009 km (0.092 R)
• M58: 22,625,481 km (0.112 R)
• M59: 22,813,226 km (0.105 R)
• M60: 23,759,583 km (0.116 R)
• M61: 23,807,304 km (0.081 R)
• M62: 24,429,781 km (0.118 R)
• M63: 24,863,914 km (0.112 R)
• M64: 25,154,583 km (0.115 R)
• M65: 25,446,598 km (0.118 R)
• M66: 26,082,987 km (0.109 R)
• M67: 26,132,055 km (0.031 R)
• M68: 26,427,810 km (0.081 R)
• M69: 26,576,062 km (0.106 R)
• M70: 26,674,946 km (0.111 R)
• M71: 27,471,255 km (0.067 R)
• M72: 27,621,452 km (0.113 R)
• M73: 28,224,929 km (0.08 R)
• M74: 28,578,878 km (0.083 R)
• M75: 28,985,186 km (0.082 R)
• M76: 29,649,700 km (0.113 R)
• M77: 30,267,539 km (0.117 R)
• M78: 31,202,077 km (0.047 R)
• M79: 31,306,496 km (0.1 R)
• M80: 31,568,143 km (0.083 R)
• M81: 31,935,555 km (0.069 R)
• M82: 32,410,079 km (0.102 R)
• M83: 33,099,576 km (0.078 R)
• M84: 33,206,090 km (0.109 R)
• M85: 33,526,229 km (0.045 R)
• M86: 33,633,192 km (0.099 R)
• M87: 34,223,505 km (0.111 R)
• M88: 34,331,215 km (0.064 R)
• M89: 34,871,413 km (0.089 R)
• M90: 35,360,000 km (0.082 R)
• M91: 35,632,418 km (0.084 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 14,201 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit