🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.51 AU - 0.59 AU

Year: 150 Days

Day: 33.5 Hours

Environment

Temp: 173 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1 AU - 1.04 AU

Year: 380 Days

Day: 13 Hours

Environment

Temp: 29 °C

Axial Tilt: 19 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.01 AU - 1.11 AU

Year: 403 Days

Day: 47.3 Hours

Environment

Temp: 15 °C

Axial Tilt: 38.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.05 AU - 2.43 AU

Year: 1237 Days

Day: 16.1 Hours

Environment

Temp: -74 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,357,554 km

• M1: 301,589 km (0.09 R)
• M2: 1,172,847 km (0.034 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.94 AU - 4.8 AU

Year: 2809 Days

Day: 33.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.68 AU - 4.28 AU

Year: 2930 Days

Day: 15.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.7

Radius: 9

Gravity: 9.9 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 4.18 AU - 5.94 AU

Year: 4200 Days

Day: 14.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 64,357,554 km

• M1: 132,095 km (0.086 R)
• M2: 210,335 km (0.081 R)
• M3: 320,887 km (0.051 R)
• M4: 873,801 km (0.119 R)
• M5: 964,308 km (0.041 R)
• M6: 1,299,557 km (0.114 R)
• M7: 1,637,648 km (0.073 R)
• M8: 2,002,966 km (0.113 R)
• M9: 2,448,768 km (0.098 R)
• M10: 2,579,067 km (0.095 R)
• M11: 2,769,206 km (0.096 R)
• M12: 2,964,132 km (0.078 R)
• M13: 3,023,523 km (0.118 R)
• M14: 3,224,283 km (0.068 R)
• M15: 3,596,632 km (0.105 R)
• M16: 4,114,540 km (0.1 R)
• M17: 4,586,970 km (0.087 R)
• M18: 6,231,948 km (0.088 R)
• M19: 6,333,974 km (0.11 R)
• M20: 6,643,193 km (0.109 R)
• M21: 6,983,977 km (0.034 R)
• M22: 7,143,149 km (0.12 R)
• M23: 7,249,962 km (0.08 R)
• M24: 8,012,462 km (0.115 R)
• M25: 8,123,464 km (0.047 R)
• M26: 8,318,988 km (0.096 R)
• M27: 8,431,336 km (0.077 R)
• M28: 8,600,980 km (0.107 R)
• M29: 8,771,671 km (0.077 R)
• M30: 9,116,494 km (0.085 R)
• M31: 9,348,969 km (0.057 R)
• M32: 9,436,484 km (0.117 R)
• M33: 9,819,604 km (0.115 R)
• M34: 9,908,615 km (0.115 R)
• M35: 9,998,074 km (0.035 R)
• M36: 10,418,594 km (0.116 R)
• M37: 10,631,173 km (0.074 R)
• M38: 11,091,336 km (0.1 R)
• M39: 11,683,594 km (0.061 R)
• M40: 11,872,835 km (0.036 R)
• M41: 12,222,296 km (0.056 R)
• M42: 12,801,539 km (0.045 R)
• M43: 12,964,002 km (0.044 R)
• M44: 13,029,227 km (0.089 R)
• M45: 13,127,213 km (0.118 R)
• M46: 13,853,212 km (0.085 R)
• M47: 13,986,503 km (0.1 R)
• M48: 14,288,242 km (0.119 R)
• M49: 14,456,839 km (0.09 R)
• M50: 14,558,266 km (0.075 R)
• M51: 14,898,302 km (0.118 R)
• M52: 15,000,777 km (0.08 R)
• M53: 15,069,143 km (0.047 R)
• M54: 15,172,066 km (0.026 R)
• M55: 15,309,547 km (0.117 R)
• M56: 15,689,974 km (0.12 R)
• M57: 15,898,813 km (0.083 R)
• M58: 16,354,338 km (0.096 R)
• M59: 16,495,260 km (0.092 R)
• M60: 17,638,038 km (0.066 R)
• M61: 18,658,894 km (0.108 R)
• M62: 18,843,198 km (0.114 R)
• M63: 19,102,152 km (0.12 R)
• M64: 19,474,352 km (0.11 R)
• M65: 19,773,697 km (0.105 R)
• M66: 19,924,043 km (0.118 R)
• M67: 19,999,291 km (0.107 R)
• M68: 20,112,387 km (0.089 R)
• M69: 20,339,327 km (0.113 R)
• M70: 20,453,021 km (0.102 R)
• M71: 20,529,017 km (0.117 R)
• M72: 20,757,303 km (0.073 R)
• M73: 21,101,528 km (0.102 R)
• M74: 21,873,153 km (0.095 R)
• M75: 22,106,526 km (0.1 R)
• M76: 22,184,467 km (0.051 R)
• M77: 22,340,647 km (0.095 R)
• M78: 22,614,710 km (0.098 R)
• M79: 23,563,310 km (0.116 R)
• M80: 23,762,575 km (0.106 R)
• M81: 24,767,124 km (0.083 R)
• M82: 25,417,426 km (0.08 R)
• M83: 26,610,170 km (0.115 R)
• M84: 26,984,165 km (0.057 R)
• M85: 27,947,575 km (0.07 R)

Asteroid Belt

Center: 6.38 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908

Radius: 9.4

Gravity: 10.28 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 6.8 AU - 8.58 AU

Year: 7868 Days

Day: 12.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 64,357,554 km

• M1: 137,630 km (0.107 R)
• M2: 315,502 km (0.098 R)
• M3: 841,638 km (0.065 R)
• M4: 945,907 km (0.1 R)
• M5: 1,036,264 km (0.036 R)
• M6: 1,427,463 km (0.108 R)
• M7: 1,574,966 km (0.036 R)
• M8: 1,705,565 km (0.025 R)
• M9: 1,908,121 km (0.09 R)
• M10: 2,000,722 km (0.042 R)
• M11: 2,386,535 km (0.108 R)
• M12: 2,486,616 km (0.117 R)
• M13: 3,144,098 km (0.093 R)
• M14: 3,254,202 km (0.068 R)
• M15: 3,365,503 km (0.082 R)
• M16: 3,534,998 km (0.087 R)
• M17: 3,620,867 km (0.072 R)
• M18: 3,736,356 km (0.035 R)
• M19: 3,971,075 km (0.067 R)
• M20: 4,830,366 km (0.093 R)
• M21: 5,644,776 km (0.051 R)
• M22: 5,812,775 km (0.099 R)
• M23: 5,880,393 km (0.083 R)
• M24: 6,361,500 km (0.106 R)
• M25: 6,855,322 km (0.073 R)
• M26: 7,034,690 km (0.032 R)
• M27: 8,486,388 km (0.074 R)
• M28: 8,563,281 km (0.083 R)
• M29: 10,149,617 km (0.117 R)
• M30: 11,355,226 km (0.105 R)
• M31: 11,440,048 km (0.09 R)
• M32: 12,126,104 km (0.114 R)
• M33: 12,474,218 km (0.053 R)
• M34: 12,737,511 km (0.062 R)
• M35: 12,958,317 km (0.046 R)
• M36: 13,314,061 km (0.086 R)
• M37: 14,309,336 km (0.115 R)
• M38: 15,894,026 km (0.107 R)
• M39: 16,036,443 km (0.098 R)
• M40: 16,322,773 km (0.067 R)
• M41: 16,900,371 km (0.109 R)
• M42: 17,191,638 km (0.064 R)
• M43: 17,435,781 km (0.074 R)
• M44: 17,533,618 km (0.078 R)
• M45: 17,631,755 km (0.061 R)
• M46: 19,175,904 km (0.059 R)
• M47: 19,734,203 km (0.116 R)
• M48: 19,887,391 km (0.101 R)
• M49: 20,711,227 km (0.085 R)
• M50: 21,127,258 km (0.114 R)
• M51: 21,388,606 km (0.101 R)
• M52: 22,498,323 km (0.109 R)
• M53: 22,711,799 km (0.047 R)
• M54: 23,033,285 km (0.057 R)
• M55: 24,553,499 km (0.04 R)
• M56: 24,773,407 km (0.095 R)
• M57: 25,104,318 km (0.112 R)
• M58: 25,325,723 km (0.092 R)
• M59: 25,938,176 km (0.08 R)
• M60: 27,861,556 km (0.113 R)
• M61: 28,090,740 km (0.114 R)
• M62: 28,320,672 km (0.088 R)
• M63: 29,304,876 km (0.044 R)
• M64: 29,538,100 km (0.091 R)
• M65: 30,123,775 km (0.09 R)
• M66: 31,247,106 km (0.119 R)
• M67: 32,263,773 km (0.082 R)
• M68: 33,717,565 km (0.081 R)
• M69: 33,961,858 km (0.116 R)
• M70: 34,698,478 km (0.033 R)
• M71: 35,130,666 km (0.075 R)
• M72: 36,125,043 km (0.063 R)
• M73: 37,444,347 km (0.111 R)
• M74: 38,459,967 km (0.063 R)
• M75: 38,971,143 km (0.115 R)
• M76: 39,291,881 km (0.078 R)
• M77: 39,677,843 km (0.067 R)
• M78: 39,871,273 km (0.105 R)
• M79: 40,129,629 km (0.107 R)
• M80: 40,259,181 km (0.107 R)
• M81: 40,778,136 km (0.094 R)
• M82: 40,843,211 km (0.098 R)
• M83: 40,973,361 km (0.025 R)
• M84: 41,038,585 km (0.047 R)
• M85: 42,282,791 km (0.084 R)
• M86: 42,480,410 km (0.043 R)
• M87: 43,739,126 km (0.1 R)
• M88: 44,406,333 km (0.115 R)
• M89: 44,808,452 km (0.103 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.3

Radius: 13.2

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 8.78 AU - 12.96 AU

Year: 13223 Days

Day: 10.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 64,357,554 km

• M1: 169,943 km (0.113 R)
• M2: 677,678 km (0.114 R)
• M3: 818,300 km (0.119 R)
• M4: 947,403 km (0.087 R)
• M5: 1,535,772 km (0.094 R)
• M6: 1,671,457 km (0.059 R)
• M7: 1,839,904 km (0.091 R)
• M8: 1,955,543 km (0.112 R)
• M9: 2,133,565 km (0.043 R)
• M10: 2,255,337 km (0.076 R)
• M11: 2,410,919 km (0.11 R)
• M12: 2,832,636 km (0.116 R)
• M13: 3,745,332 km (0.115 R)
• M14: 3,893,434 km (0.105 R)
• M15: 4,081,479 km (0.094 R)
• M16: 4,195,771 km (0.07 R)
• M17: 4,863,576 km (0.117 R)
• M18: 5,148,411 km (0.11 R)
• M19: 5,819,956 km (0.101 R)
• M20: 6,122,442 km (0.069 R)
• M21: 6,833,481 km (0.097 R)
• M22: 7,152,723 km (0.116 R)
• M23: 8,333,200 km (0.119 R)
• M24: 8,576,596 km (0.106 R)
• M25: 10,189,261 km (0.089 R)
• M26: 11,083,557 km (0.063 R)
• M27: 11,243,926 km (0.053 R)
• M28: 11,893,480 km (0.117 R)
• M29: 12,555,300 km (0.115 R)
• M30: 12,946,798 km (0.068 R)
• M31: 13,285,637 km (0.102 R)
• M32: 13,456,179 km (0.061 R)
• M33: 15,260,778 km (0.061 R)
• M34: 15,919,158 km (0.097 R)
• M35: 18,138,592 km (0.069 R)
• M36: 18,517,972 km (0.063 R)
• M37: 19,027,652 km (0.055 R)
• M38: 19,284,362 km (0.092 R)
• M39: 19,413,166 km (0.072 R)
• M40: 19,736,297 km (0.106 R)
• M41: 22,520,314 km (0.062 R)
• M42: 22,723,917 km (0.093 R)
• M43: 23,406,831 km (0.066 R)
• M44: 24,096,477 km (0.106 R)
• M45: 25,637,185 km (0.119 R)
• M46: 25,991,882 km (0.104 R)
• M47: 26,562,598 km (0.077 R)
• M48: 28,372,732 km (0.086 R)
• M49: 30,898,094 km (0.065 R)
• M50: 31,426,773 km (0.09 R)
• M51: 32,646,743 km (0.06 R)
• M52: 33,185,296 km (0.078 R)
• M53: 33,571,857 km (0.097 R)
• M54: 34,897,144 km (0.091 R)
• M55: 35,526,802 km (0.097 R)
• M56: 37,037,142 km (0.112 R)
• M57: 38,001,749 km (0.113 R)
• M58: 38,568,276 km (0.057 R)
• M59: 39,137,645 km (0.047 R)
• M60: 40,779,632 km (0.049 R)
• M61: 42,109,407 km (0.103 R)
• M62: 43,116,051 km (0.111 R)
• M63: 43,369,021 km (0.045 R)
• M64: 43,706,963 km (0.118 R)
• M65: 44,726,173 km (0.091 R)
• M66: 45,067,555 km (0.12 R)
• M67: 45,753,162 km (0.087 R)
• M68: 46,442,210 km (0.079 R)
• M69: 46,874,548 km (0.108 R)
• M70: 47,830,478 km (0.104 R)
• M71: 47,917,694 km (0.083 R)
• M72: 49,673,225 km (0.068 R)
• M73: 50,203,998 km (0.117 R)
• M74: 51,003,599 km (0.109 R)
• M75: 51,271,080 km (0.098 R)
• M76: 53,880,964 km (0.089 R)
• M77: 54,426,249 km (0.072 R)
• M78: 55,430,798 km (0.11 R)
• M79: 56,718,238 km (0.118 R)
• M80: 58,108,451 km (0.098 R)
• M81: 58,761,146 km (0.068 R)
• M82: 59,135,141 km (0.053 R)
• M83: 59,697,629 km (0.088 R)
• M84: 61,490,559 km (0.098 R)
• M85: 61,775,394 km (0.093 R)
• M86: 62,346,109 km (0.095 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 17,309 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit