🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.51 AU - 0.79 AU

Year: 221 Days

Day: 28.6 Hours

Environment

Temp: 12 °C

Axial Tilt: 3.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.11 AU - 1.55 AU

Year: 647 Days

Day: 26.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,784,925 km

• M1: 179,069 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.41 AU - 1.91 AU

Year: 902 Days

Day: 43.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.9

Radius: 14.5

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.34 AU - 3.66 AU

Year: 2762 Days

Day: 8.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 66,784,925 km

• M1: 187,147 km (0.058 R)
• M2: 279,598 km (0.065 R)
• M3: 400,174 km (0.097 R)
• M4: 503,995 km (0.105 R)
• M5: 628,610 km (0.058 R)
• M6: 915,240 km (0.063 R)
• M7: 1,034,320 km (0.11 R)
• M8: 1,245,402 km (0.11 R)
• M9: 1,413,700 km (0.09 R)
• M10: 1,566,140 km (0.063 R)
• M11: 1,699,581 km (0.119 R)
• M12: 1,799,214 km (0.081 R)
• M13: 1,926,671 km (0.087 R)
• M14: 2,272,691 km (0.097 R)
• M15: 2,439,193 km (0.104 R)
• M16: 2,978,942 km (0.049 R)
• M17: 3,177,459 km (0.057 R)
• M18: 3,333,340 km (0.09 R)
• M19: 3,507,771 km (0.119 R)
• M20: 3,849,303 km (0.096 R)
• M21: 4,049,315 km (0.064 R)
• M22: 4,338,787 km (0.11 R)
• M23: 4,564,829 km (0.056 R)
• M24: 4,705,900 km (0.101 R)
• M25: 5,010,481 km (0.051 R)
• M26: 5,211,092 km (0.106 R)
• M27: 5,433,095 km (0.053 R)
• M28: 5,848,080 km (0.09 R)
• M29: 6,117,655 km (0.111 R)
• M30: 6,569,441 km (0.069 R)
• M31: 7,257,292 km (0.083 R)
• M32: 7,360,365 km (0.087 R)
• M33: 7,714,762 km (0.108 R)
• M34: 8,095,938 km (0.069 R)
• M35: 8,570,462 km (0.105 R)
• M36: 8,789,025 km (0.117 R)
• M37: 8,943,260 km (0.087 R)
• M38: 9,636,945 km (0.089 R)
• M39: 9,750,490 km (0.087 R)
• M40: 9,910,111 km (0.088 R)
• M41: 10,139,744 km (0.082 R)
• M42: 10,278,421 km (0.115 R)
• M43: 10,721,679 km (0.08 R)
• M44: 10,815,776 km (0.105 R)
• M45: 10,981,232 km (0.093 R)
• M46: 11,171,221 km (0.118 R)
• M47: 11,747,921 km (0.114 R)
• M48: 12,236,059 km (0.039 R)
• M49: 12,780,595 km (0.03 R)
• M50: 13,893,453 km (0.047 R)
• M51: 13,996,227 km (0.095 R)
• M52: 14,357,656 km (0.076 R)
• M53: 14,879,453 km (0.11 R)
• M54: 15,142,745 km (0.109 R)
• M55: 15,274,990 km (0.102 R)
• M56: 15,593,932 km (0.062 R)
• M57: 15,754,152 km (0.059 R)
• M58: 16,509,471 km (0.119 R)
• M59: 16,672,832 km (0.08 R)
• M60: 16,782,039 km (0.087 R)
• M61: 17,166,206 km (0.093 R)
• M62: 17,331,661 km (0.12 R)
• M63: 17,525,540 km (0.098 R)
• M64: 17,747,843 km (0.06 R)
• M65: 18,083,241 km (0.093 R)
• M66: 18,873,866 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.3

Radius: 10

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 7.36 AU - 10.04 AU

Year: 10823 Days

Day: 13.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 66,784,925 km

• M1: 158,723 km (0.067 R)
• M2: 302,936 km (0.043 R)
• M3: 423,512 km (0.086 R)
• M4: 499,806 km (0.082 R)
• M5: 658,979 km (0.045 R)
• M6: 1,567,038 km (0.107 R)
• M7: 1,954,795 km (0.113 R)
• M8: 2,665,684 km (0.036 R)
• M9: 2,749,459 km (0.113 R)
• M10: 2,833,982 km (0.091 R)
• M11: 3,198,851 km (0.089 R)
• M12: 3,505,228 km (0.118 R)
• M13: 3,597,230 km (0.05 R)
• M14: 3,708,681 km (0.077 R)
• M15: 4,011,467 km (0.12 R)
• M16: 4,520,548 km (0.101 R)
• M17: 5,133,451 km (0.091 R)
• M18: 5,407,215 km (0.05 R)
• M19: 5,925,272 km (0.107 R)
• M20: 6,057,218 km (0.093 R)
• M21: 6,346,690 km (0.107 R)
• M22: 6,754,793 km (0.081 R)
• M23: 8,274,258 km (0.1 R)
• M24: 8,870,555 km (0.054 R)
• M25: 9,532,077 km (0.063 R)
• M26: 9,661,030 km (0.079 R)
• M27: 9,947,062 km (0.076 R)
• M28: 11,336,377 km (0.114 R)
• M29: 12,785,532 km (0.102 R)
• M30: 13,822,843 km (0.116 R)
• M31: 13,910,358 km (0.061 R)
• M32: 14,529,244 km (0.096 R)
• M33: 15,277,533 km (0.108 R)
• M34: 15,519,732 km (0.028 R)
• M35: 17,470,488 km (0.045 R)
• M36: 17,787,187 km (0.098 R)
• M37: 18,233,736 km (0.104 R)
• M38: 18,943,130 km (0.038 R)
• M39: 19,138,056 km (0.117 R)
• M40: 19,268,505 km (0.085 R)
• M41: 19,727,172 km (0.083 R)
• M42: 20,123,158 km (0.106 R)
• M43: 21,597,594 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 254.3

Radius: 3.7

Gravity: 18.58 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 15.22 AU - 16.78 AU

Year: 26992 Days

Day: 22.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 66,784,925 km

• M1: 48,171 km (0.098 R)
• M2: 77,043 km (0.078 R)
• M3: 102,923 km (0.109 R)
• M4: 144,960 km (0.108 R)
• M5: 249,080 km (0.119 R)
• M6: 579,991 km (0.054 R)
• M7: 954,285 km (0.102 R)
• M8: 978,220 km (0.098 R)
• M9: 1,416,841 km (0.036 R)
• M10: 1,758,673 km (0.095 R)
• M11: 1,908,420 km (0.075 R)
• M12: 2,062,207 km (0.099 R)
• M13: 2,480,781 km (0.097 R)
• M14: 2,785,662 km (0.104 R)
• M15: 2,820,369 km (0.117 R)
• M16: 3,246,723 km (0.083 R)
• M17: 6,652,917 km (0.076 R)
• M18: 6,745,817 km (0.083 R)
• M19: 7,503,829 km (0.076 R)
• M20: 9,047,530 km (0.111 R)
• M21: 9,098,842 km (0.088 R)
• M22: 9,150,303 km (0.083 R)
• M23: 9,670,455 km (0.056 R)
• M24: 9,828,431 km (0.118 R)
• M25: 9,934,196 km (0.104 R)
• M26: 10,576,569 km (0.108 R)
• M27: 11,342,959 km (0.089 R)
• M28: 13,335,603 km (0.111 R)
• M29: 14,341,649 km (0.1 R)
• M30: 14,401,637 km (0.112 R)
• M31: 14,702,479 km (0.066 R)
• M32: 16,363,165 km (0.105 R)
• M33: 16,551,359 km (0.053 R)
• M34: 16,614,190 km (0.11 R)
• M35: 16,677,171 km (0.098 R)
• M36: 18,733,244 km (0.1 R)
• M37: 19,127,584 km (0.072 R)
• M38: 20,192,421 km (0.109 R)
• M39: 20,394,229 km (0.112 R)
• M40: 21,894,396 km (0.059 R)
• M41: 24,138,963 km (0.062 R)
• M42: 24,210,321 km (0.102 R)
• M43: 24,424,695 km (0.088 R)
• M44: 25,288,473 km (0.1 R)
• M45: 25,505,988 km (0.086 R)
• M46: 27,194,051 km (0.099 R)
• M47: 28,690,927 km (0.037 R)
• M48: 30,291,325 km (0.12 R)
• M49: 30,831,074 km (0.087 R)
• M50: 31,218,682 km (0.087 R)
• M51: 31,920,296 km (0.041 R)
• M52: 32,627,146 km (0.104 R)
• M53: 35,101,046 km (0.049 R)
• M54: 35,993,248 km (0.103 R)
• M55: 36,401,351 km (0.077 R)
• M56: 36,483,181 km (0.117 R)
• M57: 38,048,722 km (0.082 R)
• M58: 38,381,129 km (0.084 R)
• M59: 41,074,639 km (0.106 R)
• M60: 43,047,834 km (0.104 R)
• M61: 44,089,634 km (0.093 R)
• M62: 44,176,850 km (0.107 R)
• M63: 44,526,161 km (0.065 R)
• M64: 48,159,145 km (0.046 R)
• M65: 49,874,584 km (0.11 R)
• M66: 50,238,406 km (0.069 R)
• M67: 52,070,082 km (0.092 R)
• M68: 52,531,442 km (0.118 R)
• M69: 55,798,510 km (0.048 R)
• M70: 55,892,906 km (0.089 R)
• M71: 56,081,699 km (0.112 R)
• M72: 56,838,813 km (0.103 R)
• M73: 58,650,743 km (0.112 R)
• M74: 59,515,718 km (0.102 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 13,233 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit