🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.48 AU - 0.54 AU

Year: 140 Days

Day: 48 Hours

Environment

Temp: 216 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.65 AU - 2.35 AU

Year: 1089 Days

Day: 28 Hours

Environment

Temp: -78 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.59 AU - 2.59 AU

Year: 1163 Days

Day: 17.9 Hours

Environment

Temp: -84 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,101,354 km

• M1: 258,356 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.13 AU - 3.01 AU

Year: 1586 Days

Day: 26.1 Hours

Environment

Temp: -109 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.1

Radius: 14.1

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 6.06 AU - 7.46 AU

Year: 6767 Days

Day: 14.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 29,101,354 km

• M1: 272,867 km (0.081 R)
• M2: 462,557 km (0.048 R)
• M3: 560,543 km (0.081 R)
• M4: 890,855 km (0.102 R)
• M5: 1,037,461 km (0.113 R)
• M6: 1,140,235 km (0.113 R)
• M7: 1,356,853 km (0.055 R)
• M8: 1,509,143 km (0.059 R)
• M9: 1,667,567 km (0.12 R)
• M10: 1,873,713 km (0.048 R)
• M11: 2,088,536 km (0.113 R)
• M12: 2,199,089 km (0.104 R)
• M13: 2,403,290 km (0.097 R)
• M14: 3,078,874 km (0.094 R)
• M15: 3,517,196 km (0.045 R)
• M16: 3,649,889 km (0.11 R)
• M17: 4,058,441 km (0.111 R)
• M18: 4,453,229 km (0.111 R)
• M19: 5,188,952 km (0.058 R)
• M20: 5,401,830 km (0.07 R)
• M21: 6,089,830 km (0.072 R)
• M22: 6,905,288 km (0.111 R)
• M23: 7,005,519 km (0.108 R)
• M24: 7,139,858 km (0.056 R)
• M25: 7,343,161 km (0.08 R)
• M26: 7,582,518 km (0.09 R)
• M27: 7,824,717 km (0.071 R)
• M28: 7,999,148 km (0.071 R)
• M29: 8,281,140 km (0.097 R)
• M30: 8,638,080 km (0.078 R)
• M31: 8,854,848 km (0.057 R)
• M32: 9,293,618 km (0.087 R)
• M33: 9,739,569 km (0.033 R)
• M34: 10,003,011 km (0.084 R)
• M35: 11,672,374 km (0.114 R)
• M36: 11,831,995 km (0.038 R)
• M37: 12,113,239 km (0.101 R)
• M38: 12,356,036 km (0.069 R)
• M39: 12,518,799 km (0.106 R)
• M40: 13,260,056 km (0.093 R)
• M41: 13,636,145 km (0.114 R)
• M42: 13,931,003 km (0.119 R)
• M43: 14,313,225 km (0.113 R)
• M44: 14,699,038 km (0.112 R)
• M45: 14,871,674 km (0.048 R)
• M46: 15,262,274 km (0.085 R)
• M47: 15,393,322 km (0.079 R)
• M48: 15,656,464 km (0.109 R)
• M49: 16,723,845 km (0.062 R)
• M50: 16,949,289 km (0.099 R)
• M51: 17,357,392 km (0.076 R)
• M52: 17,952,792 km (0.095 R)
• M53: 19,541,521 km (0.095 R)
• M54: 19,683,789 km (0.12 R)
• M55: 19,778,933 km (0.086 R)
• M56: 20,448,832 km (0.072 R)
• M57: 20,834,944 km (0.088 R)
• M58: 21,565,431 km (0.089 R)
• M59: 21,810,921 km (0.094 R)
• M60: 22,353,961 km (0.05 R)
• M61: 22,453,294 km (0.039 R)
• M62: 23,857,868 km (0.057 R)
• M63: 24,981,498 km (0.077 R)
• M64: 25,446,149 km (0.114 R)
• M65: 25,653,492 km (0.097 R)
• M66: 25,757,462 km (0.079 R)
• M67: 26,122,331 km (0.052 R)
• M68: 27,333,027 km (0.09 R)
• M69: 28,025,515 km (0.091 R)
• M70: 28,993,863 km (0.05 R)
• M71: 29,754,568 km (0.09 R)
• M72: 31,184,873 km (0.113 R)
• M73: 32,524,821 km (0.079 R)
• M74: 33,599,083 km (0.063 R)
• M75: 33,826,622 km (0.117 R)
• M76: 35,434,350 km (0.088 R)
• M77: 36,072,834 km (0.113 R)
• M78: 36,305,907 km (0.065 R)
• M79: 36,422,743 km (0.113 R)
• M80: 38,604,778 km (0.073 R)
• M81: 39,261,812 km (0.117 R)
• M82: 40,163,438 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.6

Radius: 10.2

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 6.1 AU - 9.78 AU

Year: 8614 Days

Day: 9.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 29,101,354 km

• M1: 191,036 km (0.042 R)
• M2: 277,354 km (0.056 R)
• M3: 710,141 km (0.061 R)
• M4: 883,226 km (0.087 R)
• M5: 1,015,770 km (0.11 R)
• M6: 1,155,195 km (0.09 R)
• M7: 1,227,451 km (0.06 R)
• M8: 1,548,039 km (0.067 R)
• M9: 1,644,679 km (0.1 R)
• M10: 2,139,848 km (0.08 R)
• M11: 2,660,299 km (0.119 R)
• M12: 2,796,583 km (0.107 R)
• M13: 2,995,249 km (0.088 R)
• M14: 3,260,486 km (0.045 R)
• M15: 3,619,072 km (0.076 R)
• M16: 3,879,821 km (0.082 R)
• M17: 4,259,799 km (0.066 R)
• M18: 4,442,758 km (0.066 R)
• M19: 4,675,233 km (0.105 R)
• M20: 4,745,693 km (0.105 R)
• M21: 4,911,597 km (0.071 R)
• M22: 5,347,226 km (0.035 R)
• M23: 5,769,990 km (0.053 R)
• M24: 6,647,980 km (0.114 R)
• M25: 6,940,892 km (0.06 R)
• M26: 7,156,613 km (0.108 R)
• M27: 7,456,855 km (0.077 R)
• M28: 7,567,109 km (0.055 R)
• M29: 7,677,812 km (0.108 R)
• M30: 7,845,062 km (0.034 R)
• M31: 7,929,136 km (0.092 R)
• M32: 8,069,908 km (0.085 R)
• M33: 8,296,848 km (0.109 R)
• M34: 8,583,477 km (0.113 R)
• M35: 8,727,989 km (0.038 R)
• M36: 9,403,423 km (0.065 R)
• M37: 9,552,422 km (0.056 R)
• M38: 10,278,870 km (0.072 R)
• M39: 10,617,709 km (0.046 R)
• M40: 11,433,316 km (0.092 R)
• M41: 11,592,489 km (0.059 R)
• M42: 11,720,395 km (0.098 R)
• M43: 11,816,586 km (0.075 R)
• M44: 12,074,493 km (0.081 R)
• M45: 12,269,120 km (0.112 R)
• M46: 12,958,467 km (0.062 R)
• M47: 13,257,662 km (0.089 R)
• M48: 13,795,467 km (0.083 R)
• M49: 14,408,968 km (0.107 R)
• M50: 14,581,005 km (0.077 R)
• M51: 15,136,013 km (0.097 R)
• M52: 15,521,527 km (0.059 R)
• M53: 16,266,674 km (0.081 R)
• M54: 16,625,559 km (0.085 R)
• M55: 16,878,380 km (0.104 R)
• M56: 17,023,490 km (0.113 R)
• M57: 17,424,412 km (0.107 R)
• M58: 18,720,977 km (0.109 R)
• M59: 19,172,613 km (0.118 R)
• M60: 19,286,157 km (0.05 R)
• M61: 19,513,696 km (0.11 R)
• M62: 20,048,359 km (0.094 R)
• M63: 20,626,554 km (0.111 R)
• M64: 21,288,375 km (0.053 R)
• M65: 21,562,887 km (0.045 R)
• M66: 21,641,576 km (0.117 R)
• M67: 23,033,734 km (0.114 R)
• M68: 23,396,359 km (0.093 R)
• M69: 24,701,002 km (0.071 R)
• M70: 25,154,882 km (0.104 R)
• M71: 25,445,251 km (0.098 R)
• M72: 25,736,668 km (0.118 R)
• M73: 27,636,262 km (0.113 R)
• M74: 28,451,869 km (0.119 R)
• M75: 28,667,889 km (0.031 R)
• M76: 28,754,356 km (0.115 R)
• M77: 29,101,423 km (0.111 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: 394 - 16,867 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit