🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.73 AU - 0.75 AU

Year: 224 Days

Day: 32.8 Hours

Environment

Temp: 199 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.05 AU - 1.07 AU

Year: 384 Days

Day: 47.6 Hours

Environment

Temp: 74 °C

Axial Tilt: 28.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.04 AU - 1.32 AU

Year: 451 Days

Day: 13.2 Hours

Environment

Temp: 21 °C

Axial Tilt: 12.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.81 AU - 2.69 AU

Year: 1186 Days

Day: 29 Hours

Environment

Temp: -74 °C

Axial Tilt: 47.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.13 AU - 4.15 AU

Year: 2961 Days

Day: 40.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 4.29 AU - 4.69 AU

Year: 3344 Days

Day: 27.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.64 AU - 5.48 AU

Year: 3422 Days

Day: 44.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.4

Radius: 13.5

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 5.22 AU - 7.58 AU

Year: 5690 Days

Day: 6.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 21,514,327 km

• M1: 168,746 km (0.084 R)
• M2: 428,598 km (0.097 R)
• M3: 635,941 km (0.102 R)
• M4: 917,783 km (0.105 R)
• M5: 1,007,841 km (0.112 R)
• M6: 1,430,904 km (0.118 R)
• M7: 2,043,507 km (0.087 R)
• M8: 2,637,261 km (0.115 R)
• M9: 2,731,807 km (0.086 R)
• M10: 2,885,593 km (0.095 R)
• M11: 3,262,730 km (0.108 R)
• M12: 3,634,630 km (0.101 R)
• M13: 3,719,153 km (0.046 R)
• M14: 3,955,218 km (0.081 R)
• M15: 4,285,081 km (0.12 R)
• M16: 4,532,666 km (0.084 R)
• M17: 4,669,847 km (0.086 R)
• M18: 4,808,375 km (0.094 R)
• M19: 5,448,654 km (0.108 R)
• M20: 5,545,892 km (0.087 R)
• M21: 6,731,007 km (0.074 R)
• M22: 7,205,381 km (0.09 R)
• M23: 7,365,900 km (0.077 R)
• M24: 7,717,904 km (0.07 R)
• M25: 8,075,443 km (0.112 R)
• M26: 8,298,194 km (0.1 R)
• M27: 8,749,830 km (0.069 R)
• M28: 9,036,160 km (0.074 R)
• M29: 9,209,544 km (0.096 R)
• M30: 9,471,640 km (0.074 R)
• M31: 10,302,656 km (0.112 R)
• M32: 10,453,600 km (0.029 R)
• M33: 10,727,065 km (0.1 R)
• M34: 10,818,768 km (0.104 R)
• M35: 11,405,491 km (0.07 R)
• M36: 11,499,140 km (0.052 R)
• M37: 12,513,413 km (0.093 R)
• M38: 12,803,932 km (0.092 R)
• M39: 13,129,308 km (0.117 R)
• M40: 13,260,206 km (0.077 R)
• M41: 13,622,532 km (0.065 R)
• M42: 14,222,419 km (0.07 R)
• M43: 14,390,567 km (0.101 R)
• M44: 15,070,041 km (0.11 R)
• M45: 15,725,130 km (0.085 R)
• M46: 17,565,333 km (0.107 R)
• M47: 17,854,506 km (0.088 R)
• M48: 18,547,593 km (0.084 R)
• M49: 18,768,250 km (0.083 R)
• M50: 19,884,848 km (0.096 R)
• M51: 20,451,226 km (0.077 R)
• M52: 21,022,839 km (0.07 R)
• M53: 21,445,453 km (0.12 R)
• M54: 23,919,503 km (0.076 R)
• M55: 24,159,907 km (0.033 R)
• M56: 24,885,606 km (0.045 R)
• M57: 25,129,151 km (0.114 R)
• M58: 27,439,989 km (0.11 R)
• M59: 27,859,761 km (0.1 R)
• M60: 28,112,731 km (0.107 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687

Radius: 11

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 7.56 AU - 8.4 AU

Year: 7923 Days

Day: 13.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 123.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 21,514,327 km

• M1: 140,472 km (0.085 R)
• M2: 608,415 km (0.077 R)
• M3: 723,605 km (0.115 R)
• M4: 895,044 km (0.097 R)
• M5: 1,028,785 km (0.117 R)
• M6: 1,098,198 km (0.086 R)
• M7: 1,431,502 km (0.083 R)
• M8: 1,650,962 km (0.057 R)
• M9: 1,733,540 km (0.106 R)
• M10: 2,033,783 km (0.094 R)
• M11: 2,213,001 km (0.113 R)
• M12: 2,304,555 km (0.119 R)
• M13: 2,683,935 km (0.081 R)
• M14: 3,501,039 km (0.047 R)
• M15: 3,581,523 km (0.064 R)
• M16: 4,049,016 km (0.116 R)
• M17: 4,133,539 km (0.113 R)
• M18: 4,247,084 km (0.047 R)
• M19: 5,285,592 km (0.078 R)
• M20: 5,753,983 km (0.088 R)
• M21: 5,913,155 km (0.111 R)
• M22: 6,697,197 km (0.061 R)
• M23: 7,306,659 km (0.11 R)
• M24: 8,361,773 km (0.092 R)
• M25: 8,907,207 km (0.07 R)
• M26: 9,879,743 km (0.03 R)
• M27: 9,956,037 km (0.102 R)
• M28: 10,185,820 km (0.099 R)
• M29: 10,885,938 km (0.098 R)
• M30: 11,321,417 km (0.085 R)
• M31: 11,681,948 km (0.082 R)
• M32: 11,802,973 km (0.064 R)
• M33: 11,924,446 km (0.052 R)
• M34: 12,291,260 km (0.088 R)
• M35: 12,827,718 km (0.058 R)
• M36: 12,952,632 km (0.106 R)
• M37: 13,966,308 km (0.075 R)
• M38: 14,353,018 km (0.075 R)
• M39: 14,569,486 km (0.105 R)
• M40: 14,699,786 km (0.083 R)
• M41: 15,137,061 km (0.11 R)
• M42: 15,225,024 km (0.105 R)
• M43: 15,756,545 km (0.037 R)
• M44: 15,890,435 km (0.104 R)
• M45: 16,294,050 km (0.108 R)
• M46: 16,837,689 km (0.083 R)
• M47: 17,664,217 km (0.079 R)
• M48: 18,175,842 km (0.105 R)
• M49: 18,692,404 km (0.11 R)
• M50: 18,881,346 km (0.077 R)
• M51: 19,404,489 km (0.043 R)
• M52: 19,500,082 km (0.1 R)
• M53: 19,595,825 km (0.096 R)
• M54: 20,953,127 km (0.116 R)
• M55: 21,100,331 km (0.105 R)
• M56: 21,247,984 km (0.059 R)
• M57: 21,544,188 km (0.103 R)
• M58: 21,841,738 km (0.116 R)
• M59: 22,140,634 km (0.07 R)
• M60: 22,340,647 km (0.114 R)
• M61: 22,692,202 km (0.094 R)
• M62: 23,146,830 km (0.064 R)
• M63: 23,248,257 km (0.103 R)
• M64: 23,859,963 km (0.116 R)
• M65: 23,962,437 km (0.108 R)
• M66: 24,425,443 km (0.119 R)
• M67: 24,632,037 km (0.117 R)
• M68: 26,148,062 km (0.086 R)
• M69: 26,571,574 km (0.081 R)
• M70: 28,288,359 km (0.095 R)
• M71: 28,614,183 km (0.044 R)
• M72: 29,160,066 km (0.055 R)
• M73: 29,324,474 km (0.025 R)
• M74: 31,153,607 km (0.061 R)
• M75: 33,534,457 km (0.051 R)
• M76: 34,167,705 km (0.113 R)
• M77: 34,688,754 km (0.058 R)
• M78: 36,032,143 km (0.103 R)
• M79: 36,326,552 km (0.1 R)
• M80: 36,917,463 km (0.079 R)
• M81: 37,869,654 km (0.082 R)
• M82: 38,168,999 km (0.1 R)
• M83: 38,468,943 km (0.081 R)
• M84: 38,769,784 km (0.117 R)
• M85: 39,010,936 km (0.119 R)
• M86: 39,555,472 km (0.047 R)
• M87: 40,529,803 km (0.116 R)
• M88: 40,652,174 km (0.082 R)
• M89: 40,835,880 km (0.112 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 46.7

Radius: 14.6

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 7.91 AU - 12.57 AU

Year: 11517 Days

Day: 12.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 171.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 21,514,327 km

• M1: 182,210 km (0.049 R)
• M2: 309,518 km (0.093 R)
• M3: 449,242 km (0.09 R)
• M4: 551,567 km (0.066 R)
• M5: 664,215 km (0.061 R)
• M6: 1,035,367 km (0.106 R)
• M7: 1,275,172 km (0.048 R)
• M8: 2,004,462 km (0.066 R)
• M9: 2,397,904 km (0.034 R)
• M10: 2,580,862 km (0.099 R)
• M11: 3,810,258 km (0.106 R)
• M12: 4,466,992 km (0.118 R)
• M13: 4,560,940 km (0.1 R)
• M14: 4,655,635 km (0.083 R)
• M15: 4,808,674 km (0.053 R)
• M16: 5,317,456 km (0.085 R)
• M17: 5,639,241 km (0.052 R)
• M18: 5,967,459 km (0.116 R)
• M19: 6,113,018 km (0.099 R)
• M20: 6,492,847 km (0.056 R)
• M21: 6,621,202 km (0.044 R)
• M22: 6,793,688 km (0.091 R)
• M23: 7,033,344 km (0.056 R)
• M24: 7,386,993 km (0.078 R)
• M25: 7,633,531 km (0.059 R)
• M26: 7,882,761 km (0.111 R)
• M27: 8,111,795 km (0.1 R)
• M28: 8,599,783 km (0.12 R)
• M29: 8,764,640 km (0.095 R)
• M30: 8,978,116 km (0.082 R)
• M31: 9,265,494 km (0.081 R)
• M32: 9,775,622 km (0.112 R)
• M33: 9,923,126 km (0.1 R)
• M34: 10,470,205 km (0.105 R)
• M35: 10,646,432 km (0.06 R)
• M36: 11,103,902 km (0.054 R)
• M37: 11,257,838 km (0.117 R)
• M38: 11,360,911 km (0.114 R)
• M39: 11,671,925 km (0.116 R)
• M40: 12,461,802 km (0.117 R)
• M41: 12,809,467 km (0.069 R)
• M42: 12,997,961 km (0.03 R)
• M43: 13,296,109 km (0.103 R)
• M44: 13,459,769 km (0.109 R)
• M45: 14,093,017 km (0.05 R)
• M46: 14,371,419 km (0.076 R)
• M47: 15,589,445 km (0.102 R)
• M48: 15,761,931 km (0.11 R)
• M49: 16,050,954 km (0.099 R)
• M50: 16,196,213 km (0.109 R)
• M51: 16,958,265 km (0.113 R)
• M52: 17,373,399 km (0.097 R)
• M53: 17,582,387 km (0.09 R)
• M54: 18,547,742 km (0.11 R)
• M55: 18,791,886 km (0.094 R)
• M56: 19,036,927 km (0.118 R)
• M57: 19,129,229 km (0.065 R)
• M58: 19,437,551 km (0.041 R)
• M59: 20,153,227 km (0.051 R)
• M60: 21,322,633 km (0.096 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 18,323 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit