🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.65 AU - 0.75 AU

Year: 217 Days

Day: 17.2 Hours

Environment

Temp: 104 °C

Axial Tilt: 44.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 17,736,416 km

• M1: 24,085 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.71 AU - 1.17 AU

Year: 338 Days

Day: 17.7 Hours

Environment

Temp: 30 °C

Axial Tilt: 125.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 17,736,416 km

• M1: 47,123 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.07 AU - 2.21 AU

Year: 1161 Days

Day: 19.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.39 AU - 3.95 AU

Year: 2093 Days

Day: 17.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 17,736,416 km

• M1: 124,316 km (0.111 R)
• M2: 391,049 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.9

Radius: 12.1

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 5.55 AU - 7.15 AU

Year: 5934 Days

Day: 9.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 17,736,416 km

• M1: 153,637 km (0.071 R)
• M2: 887,564 km (0.098 R)
• M3: 1,364,482 km (0.116 R)
• M4: 1,522,458 km (0.1 R)
• M5: 1,780,364 km (0.115 R)
• M6: 1,895,405 km (0.097 R)
• M7: 2,092,874 km (0.08 R)
• M8: 2,401,943 km (0.047 R)
• M9: 2,486,915 km (0.118 R)
• M10: 2,725,823 km (0.033 R)
• M11: 2,859,414 km (0.038 R)
• M12: 2,949,771 km (0.1 R)
• M13: 3,273,501 km (0.103 R)
• M14: 3,535,895 km (0.084 R)
• M15: 3,880,120 km (0.068 R)
• M16: 4,976,672 km (0.077 R)
• M17: 5,223,658 km (0.095 R)
• M18: 5,334,810 km (0.103 R)
• M19: 5,559,356 km (0.109 R)
• M20: 5,787,044 km (0.047 R)
• M21: 6,163,731 km (0.099 R)
• M22: 6,789,200 km (0.09 R)
• M23: 6,880,156 km (0.062 R)
• M24: 6,971,560 km (0.1 R)
• M25: 7,094,081 km (0.092 R)
• M26: 7,622,909 km (0.088 R)
• M27: 7,717,605 km (0.081 R)
• M28: 8,003,935 km (0.096 R)
• M29: 8,100,126 km (0.088 R)
• M30: 8,196,767 km (0.043 R)
• M31: 8,456,319 km (0.095 R)
• M32: 8,554,305 km (0.089 R)
• M33: 9,284,792 km (0.031 R)
• M34: 9,555,414 km (0.069 R)
• M35: 10,382,990 km (0.06 R)
• M36: 10,770,000 km (0.051 R)
• M37: 10,911,968 km (0.119 R)
• M38: 11,161,796 km (0.095 R)
• M39: 12,365,012 km (0.061 R)
• M40: 12,476,462 km (0.113 R)
• M41: 13,114,198 km (0.119 R)
• M42: 13,341,886 km (0.092 R)
• M43: 13,685,812 km (0.101 R)
• M44: 14,617,358 km (0.088 R)
• M45: 14,932,411 km (0.102 R)
• M46: 15,971,817 km (0.055 R)
• M47: 16,459,506 km (0.045 R)
• M48: 16,664,156 km (0.062 R)
• M49: 17,909,558 km (0.065 R)
• M50: 18,120,042 km (0.089 R)
• M51: 18,884,637 km (0.106 R)
• M52: 19,141,945 km (0.069 R)
• M53: 19,313,983 km (0.093 R)
• M54: 19,964,135 km (0.047 R)
• M55: 20,621,318 km (0.056 R)
• M56: 22,092,165 km (0.081 R)
• M57: 22,272,879 km (0.094 R)
• M58: 22,680,982 km (0.052 R)
• M59: 23,183,182 km (0.118 R)
• M60: 23,642,896 km (0.071 R)
• M61: 23,735,198 km (0.045 R)
• M62: 23,873,875 km (0.042 R)
• M63: 24,431,277 km (0.115 R)
• M64: 24,946,043 km (0.119 R)
• M65: 25,748,636 km (0.119 R)
• M66: 25,891,203 km (0.084 R)
• M67: 26,655,797 km (0.12 R)
• M68: 27,089,033 km (0.081 R)
• M69: 27,185,673 km (0.074 R)
• M70: 27,476,192 km (0.034 R)
• M71: 27,913,915 km (0.045 R)
• M72: 28,060,372 km (0.087 R)
• M73: 28,452,019 km (0.066 R)
• M74: 28,747,026 km (0.083 R)
• M75: 28,894,978 km (0.087 R)
• M76: 29,737,663 km (0.101 R)
• M77: 30,588,426 km (0.106 R)
• M78: 30,840,199 km (0.081 R)
• M79: 31,092,721 km (0.114 R)
• M80: 31,345,840 km (0.095 R)
• M81: 31,447,268 km (0.116 R)
• M82: 32,775,996 km (0.113 R)
• M83: 33,085,215 km (0.052 R)
• M84: 33,550,913 km (0.102 R)
• M85: 33,654,734 km (0.105 R)
• M86: 34,018,855 km (0.1 R)
• M87: 35,118,848 km (0.1 R)
• M88: 35,276,973 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.1

Radius: 10.8

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 7.01 AU - 9.01 AU

Year: 8407 Days

Day: 13.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 17,736,416 km

• M1: 154,684 km (0.074 R)
• M2: 230,381 km (0.068 R)
• M3: 373,845 km (0.116 R)
• M4: 547,678 km (0.111 R)
• M5: 724,652 km (0.1 R)
• M6: 866,022 km (0.077 R)
• M7: 1,126,322 km (0.116 R)
• M8: 1,368,073 km (0.104 R)
• M9: 1,615,208 km (0.112 R)
• M10: 2,050,688 km (0.095 R)
• M11: 2,178,145 km (0.071 R)
• M12: 2,321,460 km (0.07 R)
• M13: 2,714,453 km (0.111 R)
• M14: 3,486,378 km (0.081 R)
• M15: 3,654,826 km (0.076 R)
• M16: 3,920,511 km (0.12 R)
• M17: 4,176,473 km (0.112 R)
• M18: 5,465,558 km (0.096 R)
• M19: 5,572,371 km (0.118 R)
• M20: 5,769,840 km (0.115 R)
• M21: 6,432,409 km (0.105 R)
• M22: 6,545,206 km (0.062 R)
• M23: 6,620,753 km (0.117 R)
• M24: 7,022,274 km (0.057 R)
• M25: 7,294,542 km (0.089 R)
• M26: 7,412,126 km (0.097 R)
• M27: 7,829,055 km (0.106 R)
• M28: 8,111,346 km (0.074 R)
• M29: 8,192,578 km (0.086 R)
• M30: 8,335,444 km (0.109 R)
• M31: 9,062,190 km (0.078 R)
• M32: 9,550,926 km (0.052 R)
• M33: 10,179,238 km (0.088 R)
• M34: 10,553,831 km (0.076 R)
• M35: 10,776,283 km (0.113 R)
• M36: 11,022,820 km (0.119 R)
• M37: 11,704,687 km (0.107 R)
• M38: 12,918,823 km (0.098 R)
• M39: 12,990,032 km (0.112 R)
• M40: 13,709,897 km (0.111 R)
• M41: 13,928,459 km (0.099 R)
• M42: 15,213,355 km (0.115 R)
• M43: 15,641,654 km (0.095 R)
• M44: 16,099,424 km (0.069 R)
• M45: 16,407,146 km (0.035 R)
• M46: 16,561,681 km (0.085 R)
• M47: 17,709,994 km (0.031 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 19,422 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit