🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.5 AU - 0.62 AU

Year: 156 Days

Day: 12.4 Hours

Environment

Temp: 235 °C

Axial Tilt: 12.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,259,583 km

• M1: 226,641 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.82 AU - 1.08 AU

Year: 345 Days

Day: 40 Hours

Environment

Temp: 23 °C

Axial Tilt: 27 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.84 AU - 1.22 AU

Year: 390 Days

Day: 47.4 Hours

Environment

Temp: 25 °C

Axial Tilt: 33.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.13 AU - 1.51 AU

Year: 565 Days

Day: 14 Hours

Environment

Temp: -21 °C

Axial Tilt: 47.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.25 AU - 1.65 AU

Year: 651 Days

Day: 13.7 Hours

Environment

Temp: -47 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,259,583 km

• M1: 508,034 km (0.066 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.51 AU - 3.91 AU

Year: 2144 Days

Day: 13.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,259,583 km

• M1: 175,628 km (0.082 R)
• M2: 2,823,211 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.1

Radius: 12.9

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 5.72 AU - 6.76 AU

Year: 5811 Days

Day: 12.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 55,259,583 km

• M1: 198,516 km (0.056 R)
• M2: 358,436 km (0.117 R)
• M3: 444,605 km (0.099 R)
• M4: 935,884 km (0.064 R)
• M5: 1,097,001 km (0.1 R)
• M6: 1,267,992 km (0.042 R)
• M7: 1,780,215 km (0.115 R)
• M8: 2,098,110 km (0.119 R)
• M9: 2,353,623 km (0.114 R)
• M10: 2,788,056 km (0.107 R)
• M11: 2,960,392 km (0.092 R)
• M12: 3,114,029 km (0.057 R)
• M13: 4,238,856 km (0.104 R)
• M14: 4,337,889 km (0.086 R)
• M15: 4,767,684 km (0.109 R)
• M16: 5,131,955 km (0.044 R)
• M17: 5,317,606 km (0.115 R)
• M18: 5,586,583 km (0.081 R)
• M19: 5,695,490 km (0.058 R)
• M20: 6,026,401 km (0.072 R)
• M21: 6,138,150 km (0.077 R)
• M22: 6,222,374 km (0.083 R)
• M23: 6,592,030 km (0.026 R)
• M24: 6,678,348 km (0.089 R)
• M25: 6,823,159 km (0.049 R)
• M26: 6,910,524 km (0.093 R)
• M27: 7,622,760 km (0.063 R)
• M28: 8,327,365 km (0.081 R)
• M29: 8,829,865 km (0.075 R)
• M30: 9,536,864 km (0.091 R)
• M31: 9,634,701 km (0.107 R)
• M32: 9,831,422 km (0.079 R)
• M33: 10,733,049 km (0.108 R)
• M34: 10,971,059 km (0.115 R)
• M35: 11,279,829 km (0.086 R)
• M36: 11,905,896 km (0.115 R)
• M37: 12,650,445 km (0.047 R)
• M38: 12,830,112 km (0.059 R)
• M39: 13,410,252 km (0.051 R)
• M40: 13,925,019 km (0.117 R)
• M41: 14,036,170 km (0.099 R)
• M42: 14,147,620 km (0.111 R)
• M43: 14,334,019 km (0.11 R)
• M44: 14,558,865 km (0.103 R)
• M45: 14,747,059 km (0.085 R)
• M46: 15,623,254 km (0.086 R)
• M47: 15,854,682 km (0.12 R)
• M48: 17,465,851 km (0.088 R)
• M49: 18,311,228 km (0.073 R)
• M50: 18,555,222 km (0.06 R)
• M51: 18,800,264 km (0.109 R)
• M52: 19,169,920 km (0.113 R)
• M53: 19,293,787 km (0.053 R)
• M54: 19,459,093 km (0.113 R)
• M55: 19,708,173 km (0.116 R)
• M56: 20,041,776 km (0.105 R)
• M57: 20,125,551 km (0.11 R)
• M58: 20,251,363 km (0.083 R)
• M59: 20,714,817 km (0.044 R)
• M60: 21,609,263 km (0.081 R)
• M61: 23,524,265 km (0.049 R)
• M62: 24,055,936 km (0.088 R)
• M63: 24,278,538 km (0.092 R)
• M64: 24,725,985 km (0.086 R)
• M65: 25,356,989 km (0.055 R)
• M66: 25,492,973 km (0.118 R)
• M67: 26,635,003 km (0.083 R)
• M68: 26,865,384 km (0.092 R)
• M69: 27,189,114 km (0.112 R)
• M70: 27,281,864 km (0.05 R)
• M71: 29,586,270 km (0.112 R)
• M72: 29,777,157 km (0.099 R)
• M73: 30,064,235 km (0.074 R)
• M74: 30,256,169 km (0.061 R)
• M75: 30,496,573 km (0.104 R)
• M76: 31,903,691 km (0.098 R)
• M77: 32,001,528 km (0.092 R)
• M78: 32,148,433 km (0.11 R)
• M79: 32,492,059 km (0.05 R)
• M80: 33,084,167 km (0.118 R)

Asteroid Belt

Center: 7.86 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 9.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.5

Radius: 14

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 7.37 AU - 11.59 AU

Year: 10881 Days

Day: 8.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 55,259,583 km

• M1: 179,069 km (0.073 R)
• M2: 285,582 km (0.115 R)
• M3: 504,294 km (0.097 R)
• M4: 665,262 km (0.095 R)
• M5: 790,026 km (0.067 R)
• M6: 1,282,951 km (0.077 R)
• M7: 1,761,665 km (0.058 R)
• M8: 1,864,139 km (0.076 R)
• M9: 1,995,037 km (0.066 R)
• M10: 2,378,606 km (0.055 R)
• M11: 2,579,366 km (0.085 R)
• M12: 3,121,659 km (0.062 R)
• M13: 3,342,316 km (0.104 R)
• M14: 4,736,269 km (0.084 R)
• M15: 5,101,138 km (0.067 R)
• M16: 5,287,088 km (0.1 R)
• M17: 5,513,130 km (0.071 R)
• M18: 6,092,373 km (0.077 R)
• M19: 6,895,265 km (0.077 R)
• M20: 7,184,139 km (0.037 R)
• M21: 7,477,051 km (0.058 R)
• M22: 9,225,551 km (0.111 R)
• M23: 9,407,163 km (0.088 R)
• M24: 9,589,972 km (0.105 R)
• M25: 10,427,420 km (0.086 R)
• M26: 12,122,215 km (0.104 R)
• M27: 12,622,021 km (0.074 R)
• M28: 12,975,970 km (0.043 R)
• M29: 13,849,322 km (0.096 R)
• M30: 14,371,867 km (0.069 R)
• M31: 15,275,139 km (0.091 R)
• M32: 15,652,425 km (0.112 R)
• M33: 16,361,220 km (0.08 R)
• M34: 16,802,683 km (0.1 R)
• M35: 19,126,237 km (0.103 R)
• M36: 19,825,308 km (0.079 R)
• M37: 21,669,700 km (0.059 R)
• M38: 21,911,600 km (0.103 R)
• M39: 22,704,319 km (0.102 R)
• M40: 23,258,579 km (0.092 R)
• M41: 24,067,006 km (0.072 R)
• M42: 24,380,414 km (0.115 R)
• M43: 24,821,428 km (0.114 R)
• M44: 25,265,136 km (0.058 R)
• M45: 25,775,564 km (0.116 R)
• M46: 26,031,974 km (0.052 R)
• M47: 27,326,893 km (0.061 R)
• M48: 28,841,871 km (0.076 R)
• M49: 29,643,117 km (0.119 R)
• M50: 30,790,683 km (0.074 R)
• M51: 31,472,550 km (0.058 R)
• M52: 32,159,503 km (0.114 R)
• M53: 32,297,432 km (0.105 R)
• M54: 32,435,511 km (0.078 R)
• M55: 32,851,244 km (0.044 R)
• M56: 33,268,771 km (0.052 R)
• M57: 33,547,921 km (0.064 R)
• M58: 33,757,956 km (0.108 R)
• M59: 35,810,140 km (0.12 R)
• M60: 36,239,785 km (0.06 R)
• M61: 37,104,161 km (0.099 R)
• M62: 38,853,260 km (0.084 R)
• M63: 39,147,519 km (0.074 R)
• M64: 39,294,873 km (0.11 R)
• M65: 39,737,982 km (0.12 R)
• M66: 39,960,134 km (0.101 R)
• M67: 40,703,785 km (0.041 R)
• M68: 41,302,027 km (0.107 R)
• M69: 42,734,427 km (0.072 R)
• M70: 43,038,111 km (0.115 R)
• M71: 43,190,252 km (0.119 R)
• M72: 44,029,945 km (0.108 R)
• M73: 46,269,425 km (0.109 R)
• M74: 46,971,936 km (0.118 R)
• M75: 47,520,811 km (0.11 R)
• M76: 48,308,593 km (0.044 R)
• M77: 49,339,173 km (0.083 R)
• M78: 51,341,391 km (0.1 R)
• M79: 51,825,938 km (0.106 R)
• M80: 52,393,064 km (0.061 R)
• M81: 52,717,990 km (0.092 R)
• M82: 53,451,768 km (0.077 R)
• M83: 53,778,939 km (0.079 R)
• M84: 54,682,210 km (0.11 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 12,253 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit