🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.56 AU - 0.62 AU

Year: 163 Days

Day: 28.8 Hours

Environment

Temp: 154 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,310,181 km

• M1: 352,752 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.24 AU - 1.62 AU

Year: 615 Days

Day: 45.8 Hours

Environment

Temp: -20 °C

Axial Tilt: 41.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.6 AU - 2.52 AU

Year: 1064 Days

Day: 20.5 Hours

Environment

Temp: -69 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.87 AU - 2.77 AU

Year: 1272 Days

Day: 46.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.52 AU - 3.12 AU

Year: 1704 Days

Day: 31.5 Hours

Environment

Temp: -102 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 3.03 AU - 3.09 AU

Year: 1926 Days

Day: 18.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.31 AU - 3.47 AU

Year: 2246 Days

Day: 26.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.48 AU - 3.54 AU

Year: 2367 Days

Day: 31.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.5

Radius: 12

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 5.14 AU - 7.84 AU

Year: 5950 Days

Day: 11.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 86,310,181 km

• M1: 171,738 km (0.104 R)
• M2: 286,480 km (0.112 R)
• M3: 617,690 km (0.079 R)
• M4: 1,048,083 km (0.053 R)
• M5: 1,233,734 km (0.12 R)
• M6: 1,445,265 km (0.066 R)
• M7: 2,017,477 km (0.103 R)
• M8: 2,637,410 km (0.102 R)
• M9: 2,875,570 km (0.102 R)
• M10: 2,950,220 km (0.091 R)
• M11: 3,294,444 km (0.071 R)
• M12: 3,959,257 km (0.079 R)
• M13: 4,211,330 km (0.092 R)
• M14: 5,832,223 km (0.034 R)
• M15: 5,975,238 km (0.071 R)
• M16: 6,240,625 km (0.091 R)
• M17: 6,460,683 km (0.108 R)
• M18: 6,633,618 km (0.04 R)
• M19: 6,933,562 km (0.111 R)
• M20: 7,212,562 km (0.103 R)
• M21: 7,340,618 km (0.091 R)
• M22: 8,071,553 km (0.108 R)
• M23: 8,177,917 km (0.078 R)
• M24: 8,311,508 km (0.045 R)
• M25: 8,391,992 km (0.046 R)
• M26: 8,716,619 km (0.066 R)
• M27: 9,294,665 km (0.114 R)
• M28: 9,913,701 km (0.087 R)
• M29: 10,084,841 km (0.071 R)
• M30: 10,429,964 km (0.104 R)
• M31: 10,720,632 km (0.106 R)
• M32: 10,896,410 km (0.033 R)
• M33: 11,310,048 km (0.069 R)
• M34: 12,000,891 km (0.071 R)
• M35: 12,953,680 km (0.072 R)
• M36: 13,297,605 km (0.055 R)
• M37: 13,486,547 km (0.046 R)
• M38: 13,803,396 km (0.071 R)
• M39: 14,476,586 km (0.113 R)
• M40: 15,390,928 km (0.096 R)
• M41: 15,523,173 km (0.061 R)
• M42: 15,988,572 km (0.026 R)
• M43: 16,290,311 km (0.045 R)
• M44: 16,627,803 km (0.054 R)
• M45: 16,865,365 km (0.118 R)
• M46: 17,035,757 km (0.032 R)
• M47: 17,309,670 km (0.059 R)
• M48: 17,792,273 km (0.082 R)
• M49: 18,070,226 km (0.077 R)
• M50: 18,209,651 km (0.062 R)
• M51: 18,454,543 km (0.064 R)
• M52: 18,771,092 km (0.109 R)
• M53: 19,053,982 km (0.063 R)
• M54: 19,267,009 km (0.1 R)
• M55: 19,946,931 km (0.118 R)
• M56: 20,127,197 km (0.118 R)
• M57: 20,598,430 km (0.102 R)
• M58: 21,588,618 km (0.083 R)
• M59: 21,736,720 km (0.11 R)
• M60: 21,922,222 km (0.093 R)
• M61: 22,108,321 km (0.098 R)
• M62: 22,294,870 km (0.059 R)
• M63: 22,669,463 km (0.031 R)
• M64: 23,008,601 km (0.09 R)
• M65: 23,159,845 km (0.085 R)
• M66: 23,311,387 km (0.077 R)
• M67: 23,425,231 km (0.075 R)
• M68: 24,035,740 km (0.117 R)
• M69: 24,381,461 km (0.059 R)
• M70: 24,728,827 km (0.061 R)
• M71: 24,883,661 km (0.067 R)
• M72: 25,584,826 km (0.051 R)
• M73: 25,702,261 km (0.107 R)
• M74: 25,977,072 km (0.112 R)
• M75: 26,411,055 km (0.113 R)
• M76: 26,529,686 km (0.107 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 785.8

Radius: 4.9

Gravity: 32.73 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 12.29 AU - 19.27 AU

Year: 22560 Days

Day: 16.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 124 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 86,310,181 km

• M1: 286,779 km (0.074 R)
• M2: 601,683 km (0.117 R)
• M3: 674,836 km (0.115 R)
• M4: 884,273 km (0.086 R)
• M5: 1,658,292 km (0.105 R)
• M6: 2,389,676 km (0.045 R)
• M7: 3,512,708 km (0.084 R)
• M8: 4,010,719 km (0.079 R)
• M9: 4,291,664 km (0.056 R)
• M10: 4,922,069 km (0.045 R)
• M11: 5,894,306 km (0.08 R)
• M12: 6,267,104 km (0.093 R)
• M13: 6,320,959 km (0.055 R)
• M14: 6,429,268 km (0.114 R)
• M15: 6,757,635 km (0.12 R)
• M16: 7,775,349 km (0.114 R)
• M17: 8,420,415 km (0.062 R)
• M18: 8,839,888 km (0.093 R)
• M19: 9,327,427 km (0.097 R)
• M20: 9,886,474 km (0.085 R)
• M21: 10,201,677 km (0.112 R)
• M22: 10,842,106 km (0.108 R)
• M23: 10,906,882 km (0.035 R)
• M24: 11,693,916 km (0.108 R)
• M25: 12,161,409 km (0.1 R)
• M26: 12,499,052 km (0.042 R)
• M27: 13,045,682 km (0.1 R)
• M28: 13,183,612 km (0.076 R)
• M29: 14,660,442 km (0.083 R)
• M30: 15,236,693 km (0.044 R)
• M31: 16,114,832 km (0.09 R)
• M32: 18,381,090 km (0.087 R)
• M33: 22,373,259 km (0.098 R)
• M34: 22,786,748 km (0.09 R)
• M35: 23,035,978 km (0.103 R)
• M36: 23,369,731 km (0.085 R)
• M37: 23,957,650 km (0.103 R)
• M38: 24,211,219 km (0.114 R)
• M39: 24,465,535 km (0.082 R)
• M40: 24,550,507 km (0.106 R)
• M41: 25,062,430 km (0.081 R)
• M42: 25,491,776 km (0.109 R)
• M43: 25,923,516 km (0.112 R)
• M44: 27,145,282 km (0.08 R)
• M45: 27,233,245 km (0.086 R)
• M46: 27,497,734 km (0.069 R)
• M47: 27,586,147 km (0.081 R)
• M48: 27,674,559 km (0.118 R)
• M49: 27,763,121 km (0.107 R)
• M50: 28,385,598 km (0.096 R)
• M51: 29,373,093 km (0.12 R)
• M52: 29,553,957 km (0.119 R)
• M53: 32,029,951 km (0.115 R)
• M54: 32,495,799 km (0.084 R)
• M55: 32,963,891 km (0.107 R)
• M56: 33,811,812 km (0.097 R)
• M57: 35,337,261 km (0.078 R)
• M58: 35,625,686 km (0.088 R)
• M59: 36,011,648 km (0.114 R)
• M60: 38,060,092 km (0.081 R)
• M61: 38,751,234 km (0.096 R)
• M62: 40,346,546 km (0.102 R)
• M63: 41,354,536 km (0.059 R)
• M64: 42,064,976 km (0.089 R)
• M65: 45,259,639 km (0.109 R)
• M66: 46,622,326 km (0.094 R)
• M67: 47,044,342 km (0.097 R)
• M68: 47,361,639 km (0.048 R)
• M69: 48,104,841 km (0.097 R)
• M70: 50,141,466 km (0.065 R)
• M71: 50,682,113 km (0.088 R)
• M72: 51,115,947 km (0.081 R)
• M73: 53,414,069 km (0.103 R)
• M74: 53,634,726 km (0.08 R)
• M75: 54,409,344 km (0.072 R)
• M76: 55,857,601 km (0.109 R)
• M77: 59,704,809 km (0.073 R)
• M78: 62,239,297 km (0.076 R)
• M79: 62,355,384 km (0.111 R)
• M80: 63,403,018 km (0.117 R)
• M81: 63,753,377 km (0.098 R)
• M82: 67,293,610 km (0.041 R)
• M83: 68,847,334 km (0.114 R)
• M84: 71,503,743 km (0.073 R)
• M85: 72,844,290 km (0.074 R)
• M86: 72,966,661 km (0.094 R)
• M87: 73,701,785 km (0.107 R)
• M88: 75,179,512 km (0.097 R)
• M89: 75,303,080 km (0.097 R)
• M90: 75,674,232 km (0.053 R)
• M91: 75,798,100 km (0.095 R)
• M92: 79,167,642 km (0.101 R)
• M93: 80,933,944 km (0.104 R)
• M94: 81,567,940 km (0.081 R)
• M95: 83,735,613 km (0.054 R)
• M96: 84,633,799 km (0.098 R)
• M97: 86,180,790 km (0.072 R)

Kuiper Belt

Range: 30.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 14,028 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit