🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.46 AU - 0.66 AU

Year: 158 Days

Day: 13 Hours

Environment

Temp: 223 °C

Axial Tilt: 27.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.72 AU - 1.18 AU

Year: 349 Days

Day: 16.8 Hours

Environment

Temp: 18 °C

Axial Tilt: 46.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.94 AU - 1.52 AU

Year: 514 Days

Day: 34.7 Hours

Environment

Temp: -13 °C

Axial Tilt: 47.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.52 AU - 3.34 AU

Year: 1889 Days

Day: 28.5 Hours

Environment

Temp: -102 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,893,521 km

• M1: 374,144 km (0.095 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.69 AU - 3.49 AU

Year: 2046 Days

Day: 46.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 100.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,893,521 km

• M1: 452,085 km (0.042 R)
• M2: 750,084 km (0.04 R)

Asteroid Belt

Center: 6.91 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.5

Radius: 14.5

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 9.3 AU - 12.16 AU

Year: 13241 Days

Day: 12.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 61,893,521 km

• M1: 242,199 km (0.071 R)
• M2: 445,502 km (0.064 R)
• M3: 1,029,233 km (0.053 R)
• M4: 1,174,642 km (0.112 R)
• M5: 1,372,411 km (0.038 R)
• M6: 1,878,052 km (0.08 R)
• M7: 2,274,037 km (0.119 R)
• M8: 2,784,316 km (0.089 R)
• M9: 3,976,611 km (0.114 R)
• M10: 4,946,154 km (0.102 R)
• M11: 5,569,828 km (0.114 R)
• M12: 5,986,608 km (0.11 R)
• M13: 7,134,173 km (0.08 R)
• M14: 8,434,777 km (0.097 R)
• M15: 9,312,467 km (0.077 R)
• M16: 9,491,536 km (0.102 R)
• M17: 9,671,802 km (0.118 R)
• M18: 9,853,114 km (0.089 R)
• M19: 9,944,219 km (0.11 R)
• M20: 10,636,558 km (0.076 R)
• M21: 11,059,471 km (0.059 R)
• M22: 11,970,373 km (0.088 R)
• M23: 12,459,558 km (0.051 R)
• M24: 12,756,210 km (0.109 R)
• M25: 13,356,696 km (0.081 R)
• M26: 13,558,803 km (0.086 R)
• M27: 13,660,380 km (0.101 R)
• M28: 14,223,018 km (0.079 R)
• M29: 15,423,989 km (0.092 R)
• M30: 16,171,081 km (0.078 R)
• M31: 17,258,658 km (0.078 R)
• M32: 17,423,814 km (0.114 R)
• M33: 17,589,418 km (0.058 R)
• M34: 17,700,270 km (0.105 R)
• M35: 17,866,773 km (0.081 R)
• M36: 18,145,623 km (0.092 R)
• M37: 18,594,716 km (0.093 R)
• M38: 19,275,386 km (0.111 R)
• M39: 19,906,390 km (0.101 R)
• M40: 20,137,519 km (0.104 R)
• M41: 20,719,455 km (0.112 R)
• M42: 21,543,290 km (0.076 R)
• M43: 21,721,162 km (0.103 R)
• M44: 22,018,862 km (0.079 R)
• M45: 22,919,890 km (0.095 R)
• M46: 23,466,371 km (0.072 R)
• M47: 24,078,675 km (0.118 R)
• M48: 24,510,414 km (0.072 R)
• M49: 25,883,872 km (0.104 R)
• M50: 26,389,364 km (0.089 R)
• M51: 26,962,174 km (0.104 R)
• M52: 28,509,614 km (0.071 R)
• M53: 30,151,900 km (0.07 R)
• M54: 30,417,436 km (0.109 R)
• M55: 31,487,809 km (0.065 R)
• M56: 32,774,799 km (0.095 R)
• M57: 32,911,232 km (0.106 R)
• M58: 33,665,206 km (0.096 R)
• M59: 34,147,958 km (0.087 R)
• M60: 35,330,080 km (0.074 R)
• M61: 36,384,147 km (0.089 R)
• M62: 37,092,642 km (0.069 R)
• M63: 37,306,119 km (0.118 R)
• M64: 37,734,118 km (0.07 R)
• M65: 38,092,106 km (0.084 R)
• M66: 39,028,140 km (0.071 R)
• M67: 40,629,585 km (0.069 R)
• M68: 41,290,807 km (0.11 R)
• M69: 42,178,072 km (0.098 R)
• M70: 43,221,218 km (0.114 R)
• M71: 45,104,955 km (0.118 R)
• M72: 45,637,224 km (0.116 R)
• M73: 46,631,152 km (0.055 R)
• M74: 47,092,363 km (0.109 R)
• M75: 47,941,779 km (0.044 R)
• M76: 49,734,111 km (0.093 R)
• M77: 50,205,345 km (0.096 R)
• M78: 51,310,574 km (0.081 R)
• M79: 52,983,377 km (0.065 R)
• M80: 53,544,967 km (0.111 R)
• M81: 53,786,269 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662.3

Radius: 13

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 10.06 AU - 13.18 AU

Year: 14922 Days

Day: 9.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 61,893,521 km

• M1: 197,768 km (0.09 R)
• M2: 583,282 km (0.079 R)
• M3: 1,184,666 km (0.105 R)
• M4: 1,329,476 km (0.053 R)
• M5: 1,506,451 km (0.119 R)
• M6: 1,773,184 km (0.117 R)
• M7: 1,997,880 km (0.108 R)
• M8: 2,292,139 km (0.077 R)
• M9: 2,475,546 km (0.1 R)
• M10: 2,663,889 km (0.101 R)
• M11: 3,021,877 km (0.092 R)
• M12: 3,189,726 km (0.108 R)
• M13: 3,395,423 km (0.092 R)
• M14: 3,676,517 km (0.095 R)
• M15: 3,783,929 km (0.063 R)
• M16: 4,075,495 km (0.099 R)
• M17: 4,412,539 km (0.108 R)
• M18: 4,719,663 km (0.051 R)
• M19: 5,641,784 km (0.074 R)
• M20: 6,017,724 km (0.109 R)
• M21: 6,102,396 km (0.119 R)
• M22: 6,315,873 km (0.088 R)
• M23: 6,706,173 km (0.114 R)
• M24: 8,204,546 km (0.113 R)
• M25: 8,726,343 km (0.092 R)
• M26: 8,870,555 km (0.101 R)
• M27: 9,015,516 km (0.107 R)
• M28: 9,406,116 km (0.07 R)
• M29: 9,852,217 km (0.079 R)
• M30: 10,305,199 km (0.105 R)
• M31: 10,919,897 km (0.052 R)
• M32: 11,546,562 km (0.11 R)
• M33: 12,671,089 km (0.101 R)
• M34: 13,606,974 km (0.053 R)
• M35: 13,942,671 km (0.059 R)
• M36: 14,451,304 km (0.118 R)
• M37: 14,679,291 km (0.056 R)
• M38: 15,196,750 km (0.086 R)
• M39: 15,428,627 km (0.093 R)
• M40: 15,895,971 km (0.044 R)
• M41: 16,190,529 km (0.09 R)
• M42: 16,486,733 km (0.115 R)
• M43: 17,994,978 km (0.066 R)
• M44: 18,301,953 km (0.054 R)
• M45: 20,690,881 km (0.087 R)
• M46: 21,076,994 km (0.055 R)
• M47: 21,335,648 km (0.101 R)
• M48: 22,315,365 km (0.112 R)
• M49: 23,109,729 km (0.088 R)
• M50: 24,183,244 km (0.109 R)
• M51: 25,616,691 km (0.08 R)
• M52: 26,170,053 km (0.117 R)
• M53: 29,572,208 km (0.104 R)
• M54: 29,717,019 km (0.114 R)
• M55: 29,934,684 km (0.107 R)
• M56: 31,472,550 km (0.076 R)
• M57: 31,768,305 km (0.08 R)
• M58: 31,990,906 km (0.079 R)
• M59: 34,016,611 km (0.073 R)
• M60: 34,244,149 km (0.105 R)
• M61: 34,472,286 km (0.071 R)
• M62: 35,159,838 km (0.099 R)
• M63: 35,620,599 km (0.047 R)
• M64: 36,160,797 km (0.096 R)
• M65: 37,405,751 km (0.065 R)
• M66: 40,177,500 km (0.098 R)
• M67: 40,659,355 km (0.12 R)
• M68: 41,143,005 km (0.094 R)
• M69: 41,628,599 km (0.083 R)
• M70: 42,442,262 km (0.085 R)
• M71: 42,687,304 km (0.107 R)
• M72: 43,179,032 km (0.044 R)
• M73: 44,416,206 km (0.085 R)
• M74: 45,748,824 km (0.035 R)
• M75: 46,588,367 km (0.066 R)
• M76: 48,027,200 km (0.105 R)
• M77: 48,623,946 km (0.052 R)
• M78: 50,255,909 km (0.076 R)
• M79: 50,515,311 km (0.097 R)
• M80: 50,688,396 km (0.07 R)
• M81: 51,905,973 km (0.103 R)
• M82: 56,242,367 km (0.096 R)
• M83: 56,871,276 km (0.112 R)
• M84: 59,227,742 km (0.089 R)
• M85: 59,501,655 km (0.112 R)
• M86: 59,867,572 km (0.073 R)
• M87: 60,234,236 km (0.11 R)
• M88: 61,154,263 km (0.117 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 271 - 17,980 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit