🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.09 AU - 2.41 AU

Year: 1197 Days

Day: 30.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.24 AU - 3.66 AU

Year: 1798 Days

Day: 23.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,130,112 km

• M1: 777,011 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.8

Radius: 13.8

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.46 AU - 6.76 AU

Year: 5358 Days

Day: 13 Hours

Environment

Temp: -148 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 72,130,112 km

• M1: 179,817 km (0.078 R)
• M2: 283,787 km (0.034 R)
• M3: 478,713 km (0.097 R)
• M4: 586,573 km (0.106 R)
• M5: 729,439 km (0.108 R)
• M6: 954,734 km (0.085 R)
• M7: 1,204,113 km (0.091 R)
• M8: 1,409,810 km (0.071 R)
• M9: 1,714,392 km (0.086 R)
• M10: 1,929,364 km (0.108 R)
• M11: 2,115,613 km (0.118 R)
• M12: 3,027,263 km (0.083 R)
• M13: 3,400,808 km (0.103 R)
• M14: 3,696,713 km (0.092 R)
• M15: 3,836,138 km (0.116 R)
• M16: 4,048,717 km (0.063 R)
• M17: 4,411,641 km (0.091 R)
• M18: 4,734,922 km (0.082 R)
• M19: 5,117,444 km (0.084 R)
• M20: 5,221,265 km (0.078 R)
• M21: 5,325,684 km (0.115 R)
• M22: 5,457,330 km (0.096 R)
• M23: 5,616,652 km (0.104 R)
• M24: 6,076,666 km (0.091 R)
• M25: 6,408,773 km (0.106 R)
• M26: 6,803,861 km (0.047 R)
• M27: 7,119,811 km (0.077 R)
• M28: 7,677,064 km (0.097 R)
• M29: 7,766,373 km (0.1 R)
• M30: 8,006,179 km (0.07 R)
• M31: 8,431,785 km (0.056 R)
• M32: 8,864,871 km (0.077 R)
• M33: 9,432,445 km (0.089 R)
• M34: 9,752,884 km (0.09 R)
• M35: 9,914,449 km (0.116 R)
• M36: 10,735,742 km (0.104 R)
• M37: 11,715,608 km (0.08 R)
• M38: 12,094,838 km (0.105 R)
• M39: 12,233,815 km (0.037 R)
• M40: 12,478,108 km (0.117 R)
• M41: 13,652,002 km (0.051 R)
• M42: 14,087,631 km (0.109 R)
• M43: 14,270,440 km (0.114 R)
• M44: 14,490,947 km (0.069 R)
• M45: 14,675,551 km (0.111 R)
• M46: 14,898,153 km (0.096 R)
• M47: 15,234,150 km (0.1 R)
• M48: 15,459,444 km (0.098 R)
• M49: 16,218,653 km (0.08 R)
• M50: 17,302,041 km (0.031 R)
• M51: 17,852,561 km (0.108 R)
• M52: 18,129,916 km (0.095 R)
• M53: 18,289,088 km (0.068 R)
• M54: 18,769,297 km (0.11 R)
• M55: 20,152,628 km (0.118 R)
• M56: 20,814,898 km (0.116 R)
• M57: 21,065,175 km (0.064 R)
• M58: 21,695,132 km (0.092 R)
• M59: 21,906,514 km (0.115 R)
• M60: 22,630,268 km (0.079 R)
• M61: 23,232,101 km (0.064 R)
• M62: 24,232,461 km (0.096 R)
• M63: 24,583,717 km (0.105 R)
• M64: 24,715,812 km (0.102 R)
• M65: 25,424,757 km (0.099 R)
• M66: 26,005,645 km (0.107 R)
• M67: 26,230,191 km (0.08 R)
• M68: 26,320,100 km (0.093 R)
• M69: 26,636,050 km (0.077 R)
• M70: 26,907,720 km (0.086 R)
• M71: 27,408,275 km (0.032 R)
• M72: 27,636,860 km (0.055 R)
• M73: 28,789,213 km (0.111 R)
• M74: 29,114,588 km (0.084 R)
• M75: 29,301,137 km (0.031 R)
• M76: 30,760,314 km (0.091 R)
• M77: 31,045,448 km (0.087 R)
• M78: 31,666,129 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.2

Radius: 14.7

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 5.27 AU - 7.59 AU

Year: 5784 Days

Day: 14.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 72,130,112 km

• M1: 183,856 km (0.114 R)
• M2: 471,383 km (0.104 R)
• M3: 580,440 km (0.097 R)
• M4: 738,415 km (0.095 R)
• M5: 927,357 km (0.088 R)
• M6: 1,227,151 km (0.117 R)
• M7: 1,389,315 km (0.104 R)
• M8: 1,611,618 km (0.092 R)
• M9: 1,718,281 km (0.113 R)
• M10: 1,882,988 km (0.038 R)
• M11: 2,034,082 km (0.035 R)
• M12: 2,150,170 km (0.083 R)
• M13: 2,450,413 km (0.095 R)
• M14: 2,959,644 km (0.104 R)
• M15: 3,114,478 km (0.091 R)
• M16: 3,272,154 km (0.076 R)
• M17: 3,548,611 km (0.114 R)
• M18: 4,149,546 km (0.12 R)
• M19: 4,248,729 km (0.115 R)
• M20: 4,449,489 km (0.098 R)
• M21: 5,473,188 km (0.092 R)
• M22: 6,025,952 km (0.099 R)
• M23: 7,546,016 km (0.06 R)
• M24: 7,728,824 km (0.113 R)
• M25: 7,820,677 km (0.096 R)
• M26: 8,036,697 km (0.09 R)
• M27: 8,223,545 km (0.112 R)
• M28: 8,317,342 km (0.113 R)
• M29: 8,506,285 km (0.084 R)
• M30: 9,146,414 km (0.056 R)
• M31: 9,439,626 km (0.116 R)
• M32: 9,669,707 km (0.104 R)
• M33: 10,643,141 km (0.112 R)
• M34: 11,055,133 km (0.109 R)
• M35: 11,542,523 km (0.053 R)
• M36: 12,001,340 km (0.1 R)
• M37: 12,108,003 km (0.086 R)
• M38: 12,322,526 km (0.083 R)
• M39: 12,574,299 km (0.112 R)
• M40: 13,009,928 km (0.039 R)
• M41: 13,229,538 km (0.058 R)
• M42: 14,308,737 km (0.05 R)
• M43: 14,763,515 km (0.068 R)
• M44: 15,882,357 km (0.116 R)
• M45: 16,078,031 km (0.108 R)
• M46: 16,353,291 km (0.08 R)
• M47: 17,108,461 km (0.087 R)
• M48: 18,611,471 km (0.061 R)
• M49: 18,859,205 km (0.114 R)
• M50: 18,983,521 km (0.065 R)
• M51: 19,819,025 km (0.104 R)
• M52: 20,199,004 km (0.086 R)
• M53: 20,538,740 km (0.03 R)
• M54: 20,837,487 km (0.052 R)
• M55: 21,612,554 km (0.109 R)
• M56: 22,090,818 km (0.045 R)
• M57: 22,925,275 km (0.046 R)
• M58: 23,457,545 km (0.068 R)
• M59: 23,725,325 km (0.115 R)
• M60: 24,444,142 km (0.104 R)
• M61: 24,851,647 km (0.093 R)
• M62: 25,307,023 km (0.043 R)
• M63: 25,489,981 km (0.032 R)
• M64: 26,272,378 km (0.099 R)
• M65: 27,672,315 km (0.068 R)
• M66: 27,766,562 km (0.106 R)
• M67: 27,908,081 km (0.101 R)
• M68: 30,059,149 km (0.116 R)
• M69: 30,690,602 km (0.108 R)
• M70: 30,983,365 km (0.059 R)
• M71: 31,621,100 km (0.1 R)
• M72: 31,966,372 km (0.046 R)
• M73: 33,560,338 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 354.5

Radius: 7

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 14.5 AU - 20.22 AU

Year: 25660 Days

Day: 15.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 72,130,112 km

• M1: 499,507 km (0.09 R)
• M2: 1,041,800 km (0.078 R)
• M3: 1,172,399 km (0.033 R)
• M4: 1,656,497 km (0.029 R)
• M5: 2,365,292 km (0.099 R)
• M6: 2,643,993 km (0.086 R)
• M7: 3,194,812 km (0.109 R)
• M8: 3,502,834 km (0.101 R)
• M9: 3,581,373 km (0.09 R)
• M10: 3,660,510 km (0.097 R)
• M11: 4,064,873 km (0.05 R)
• M12: 4,147,451 km (0.106 R)
• M13: 5,092,312 km (0.08 R)
• M14: 5,773,281 km (0.097 R)
• M15: 5,959,680 km (0.092 R)
• M16: 6,482,525 km (0.09 R)
• M17: 6,872,077 km (0.119 R)
• M18: 6,970,662 km (0.03 R)
• M19: 7,119,363 km (0.118 R)
• M20: 8,504,639 km (0.079 R)
• M21: 8,610,554 km (0.111 R)
• M22: 8,877,138 km (0.06 R)
• M23: 9,092,409 km (0.117 R)
• M24: 9,363,929 km (0.027 R)
• M25: 11,048,252 km (0.12 R)
• M26: 15,260,928 km (0.054 R)
• M27: 15,389,731 km (0.115 R)
• M28: 15,908,387 km (0.115 R)
• M29: 16,763,489 km (0.095 R)
• M30: 17,163,214 km (0.104 R)
• M31: 17,633,550 km (0.088 R)
• M32: 19,069,689 km (0.099 R)
• M33: 19,486,768 km (0.094 R)
• M34: 21,329,216 km (0.088 R)
• M35: 21,473,129 km (0.117 R)
• M36: 21,617,491 km (0.042 R)
• M37: 22,271,084 km (0.087 R)
• M38: 22,710,303 km (0.077 R)
• M39: 23,523,068 km (0.07 R)
• M40: 23,671,918 km (0.08 R)
• M41: 24,045,315 km (0.101 R)
• M42: 26,403,276 km (0.111 R)
• M43: 26,557,960 km (0.11 R)
• M44: 27,492,199 km (0.071 R)
• M45: 28,042,121 km (0.089 R)
• M46: 28,516,346 km (0.074 R)
• M47: 28,595,633 km (0.048 R)
• M48: 29,874,396 km (0.046 R)
• M49: 31,580,858 km (0.069 R)
• M50: 31,662,988 km (0.067 R)
• M51: 35,257,675 km (0.118 R)
• M52: 35,855,019 km (0.036 R)
• M53: 36,112,028 km (0.082 R)
• M54: 36,973,114 km (0.109 R)
• M55: 37,753,865 km (0.107 R)
• M56: 38,803,444 km (0.067 R)
• M57: 39,596,761 km (0.052 R)
• M58: 40,395,614 km (0.054 R)
• M59: 42,009,027 km (0.079 R)
• M60: 42,279,949 km (0.118 R)
• M61: 43,917,746 km (0.096 R)
• M62: 45,576,338 km (0.107 R)
• M63: 47,443,020 km (0.096 R)
• M64: 48,102,298 km (0.067 R)
• M65: 51,443,716 km (0.088 R)
• M66: 52,024,006 km (0.092 R)
• M67: 52,412,063 km (0.112 R)
• M68: 55,452,041 km (0.077 R)
• M69: 58,447,888 km (0.029 R)
• M70: 58,649,546 km (0.096 R)
• M71: 59,660,977 km (0.113 R)
• M72: 60,474,191 km (0.109 R)
• M73: 65,221,380 km (0.07 R)
• M74: 66,795,000 km (0.08 R)
• M75: 67,639,331 km (0.074 R)
• M76: 68,062,992 km (0.117 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 13,214 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit