🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.5 AU - 0.58 AU

Year: 145 Days

Day: 45.7 Hours

Environment

Temp: 247 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.52 AU - 0.68 AU

Year: 170 Days

Day: 12.9 Hours

Environment

Temp: 152 °C

Axial Tilt: 19 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,585,650 km

• M1: 182,809 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.83 AU - 0.89 AU

Year: 291 Days

Day: 23.5 Hours

Environment

Temp: 166 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.84 AU - 1.02 AU

Year: 328 Days

Day: 37.9 Hours

Environment

Temp: 160 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.67 AU - 2.09 AU

Year: 942 Days

Day: 30.1 Hours

Environment

Temp: -63 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,585,650 km

• M1: 51,312 km (0.066 R)

Asteroid Belt

Center: 5.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.4

Radius: 14.6

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 7.16 AU - 9.16 AU

Year: 8514 Days

Day: 14.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 54,585,650 km

• M1: 223,798 km (0.059 R)
• M2: 331,958 km (0.114 R)
• M3: 625,170 km (0.077 R)
• M4: 760,705 km (0.109 R)
• M5: 1,065,436 km (0.109 R)
• M6: 1,184,217 km (0.06 R)
• M7: 1,282,802 km (0.11 R)
• M8: 1,610,122 km (0.054 R)
• M9: 1,706,762 km (0.085 R)
• M10: 1,891,665 km (0.115 R)
• M11: 1,993,990 km (0.109 R)
• M12: 2,391,472 km (0.112 R)
• M13: 2,486,915 km (0.11 R)
• M14: 2,616,168 km (0.077 R)
• M15: 2,847,895 km (0.069 R)
• M16: 3,138,563 km (0.119 R)
• M17: 3,936,070 km (0.115 R)
• M18: 4,030,615 km (0.108 R)
• M19: 4,222,101 km (0.118 R)
• M20: 4,814,807 km (0.088 R)
• M21: 5,433,993 km (0.095 R)
• M22: 5,710,151 km (0.088 R)
• M23: 5,839,254 km (0.1 R)
• M24: 6,034,629 km (0.094 R)
• M25: 6,254,388 km (0.05 R)
• M26: 6,499,279 km (0.099 R)
• M27: 6,747,313 km (0.051 R)
• M28: 6,952,561 km (0.073 R)
• M29: 7,113,678 km (0.036 R)
• M30: 7,463,139 km (0.108 R)
• M31: 7,675,568 km (0.049 R)
• M32: 7,866,155 km (0.103 R)
• M33: 8,619,231 km (0.118 R)
• M34: 8,718,115 km (0.046 R)
• M35: 8,817,448 km (0.08 R)
• M36: 8,967,046 km (0.099 R)
• M37: 9,067,277 km (0.114 R)
• M38: 9,243,503 km (0.102 R)
• M39: 9,344,781 km (0.092 R)
• M40: 9,650,708 km (0.063 R)
• M41: 9,856,555 km (0.038 R)
• M42: 10,246,557 km (0.091 R)
• M43: 10,456,592 km (0.083 R)
• M44: 10,562,058 km (0.105 R)
• M45: 10,881,001 km (0.099 R)
• M46: 12,049,510 km (0.082 R)
• M47: 12,410,639 km (0.115 R)
• M48: 12,578,638 km (0.11 R)
• M49: 13,229,239 km (0.079 R)
• M50: 13,515,569 km (0.071 R)
• M51: 13,775,122 km (0.041 R)
• M52: 13,919,932 km (0.076 R)
• M53: 14,592,823 km (0.106 R)
• M54: 14,799,867 km (0.096 R)
• M55: 15,216,647 km (0.07 R)
• M56: 15,697,753 km (0.081 R)
• M57: 16,336,686 km (0.109 R)
• M58: 16,459,506 km (0.118 R)
• M59: 16,582,475 km (0.086 R)
• M60: 16,829,461 km (0.096 R)
• M61: 17,046,528 km (0.11 R)
• M62: 17,797,808 km (0.08 R)
• M63: 18,368,375 km (0.099 R)
• M64: 18,592,023 km (0.099 R)
• M65: 18,720,079 km (0.065 R)
• M66: 19,984,929 km (0.105 R)
• M67: 21,009,974 km (0.091 R)
• M68: 21,210,435 km (0.097 R)
• M69: 21,984,454 km (0.102 R)
• M70: 22,086,031 km (0.119 R)
• M71: 22,426,067 km (0.032 R)
• M72: 22,562,500 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680

Radius: 10.1

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 7.86 AU - 12.88 AU

Year: 12197 Days

Day: 11.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 54,585,650 km

• M1: 164,558 km (0.101 R)
• M2: 257,159 km (0.037 R)
• M3: 353,949 km (0.107 R)
• M4: 528,978 km (0.086 R)
• M5: 926,011 km (0.065 R)
• M6: 1,112,709 km (0.097 R)
• M7: 1,523,056 km (0.061 R)
• M8: 1,695,093 km (0.085 R)
• M9: 2,221,828 km (0.078 R)
• M10: 2,361,253 km (0.069 R)
• M11: 3,101,463 km (0.097 R)
• M12: 3,481,142 km (0.037 R)
• M13: 3,775,701 km (0.108 R)
• M14: 4,010,420 km (0.107 R)
• M15: 4,249,926 km (0.117 R)
• M16: 4,354,046 km (0.082 R)
• M17: 4,671,642 km (0.111 R)
• M18: 5,143,474 km (0.031 R)
• M19: 5,630,714 km (0.083 R)
• M20: 5,860,646 km (0.078 R)
• M21: 5,937,988 km (0.067 R)
• M22: 6,649,177 km (0.101 R)
• M23: 7,979,401 km (0.116 R)
• M24: 8,762,994 km (0.115 R)
• M25: 9,434,689 km (0.09 R)
• M26: 10,449,561 km (0.113 R)
• M27: 10,685,178 km (0.069 R)
• M28: 12,882,770 km (0.078 R)
• M29: 13,287,732 km (0.114 R)
• M30: 13,542,946 km (0.079 R)
• M31: 14,527,599 km (0.048 R)
• M32: 14,632,617 km (0.031 R)
• M33: 15,002,123 km (0.087 R)
• M34: 15,858,122 km (0.073 R)
• M35: 15,966,282 km (0.036 R)
• M36: 16,730,128 km (0.04 R)
• M37: 17,005,688 km (0.087 R)
• M38: 17,282,892 km (0.043 R)
• M39: 17,449,993 km (0.095 R)
• M40: 17,785,691 km (0.072 R)
• M41: 18,919,942 km (0.078 R)
• M42: 19,034,534 km (0.058 R)
• M43: 19,322,360 km (0.069 R)
• M44: 19,495,744 km (0.12 R)
• M45: 19,669,726 km (0.09 R)
• M46: 19,902,351 km (0.083 R)
• M47: 20,019,037 km (0.114 R)
• M48: 20,783,034 km (0.096 R)
• M49: 21,079,387 km (0.04 R)
• M50: 21,556,455 km (0.067 R)
• M51: 22,521,361 km (0.037 R)
• M52: 23,254,241 km (0.098 R)
• M53: 24,057,133 km (0.079 R)
• M54: 24,243,681 km (0.051 R)
• M55: 24,869,000 km (0.105 R)
• M56: 27,423,085 km (0.112 R)
• M57: 28,139,958 km (0.071 R)
• M58: 28,402,203 km (0.098 R)
• M59: 29,193,725 km (0.057 R)
• M60: 32,089,192 km (0.118 R)
• M61: 32,637,917 km (0.084 R)
• M62: 33,120,520 km (0.071 R)
• M63: 34,093,056 km (0.111 R)
• M64: 35,004,406 km (0.113 R)
• M65: 35,498,378 km (0.086 R)
• M66: 35,569,138 km (0.077 R)
• M67: 36,707,877 km (0.084 R)
• M68: 37,714,072 km (0.053 R)
• M69: 38,365,720 km (0.03 R)
• M70: 38,583,684 km (0.119 R)
• M71: 39,020,959 km (0.107 R)
• M72: 39,167,116 km (0.084 R)
• M73: 40,121,401 km (0.101 R)
• M74: 41,604,514 km (0.068 R)
• M75: 42,277,705 km (0.091 R)
• M76: 42,578,097 km (0.108 R)
• M77: 45,543,725 km (0.113 R)
• M78: 45,928,641 km (0.086 R)
• M79: 50,472,975 km (0.029 R)
• M80: 50,552,711 km (0.068 R)
• M81: 50,712,033 km (0.109 R)
• M82: 51,511,035 km (0.06 R)
• M83: 52,153,408 km (0.056 R)
• M84: 52,556,275 km (0.11 R)
• M85: 52,798,324 km (0.102 R)
• M86: 54,014,854 km (0.111 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: 445 - 15,060 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit