🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.45 AU - 0.59 AU

Year: 138 Days

Day: 45.3 Hours

Environment

Temp: 162 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,607,663 km

• M1: 411,693 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.29 AU - 1.77 AU

Year: 695 Days

Day: 33.2 Hours

Environment

Temp: -48 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2 AU - 2.64 AU

Year: 1297 Days

Day: 34.7 Hours

Environment

Temp: -85 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.83 AU - 3.11 AU

Year: 1879 Days

Day: 12.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.84 AU - 3.9 AU

Year: 2271 Days

Day: 15.3 Hours

Environment

Temp: -111 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.87 AU - 4.63 AU

Year: 2666 Days

Day: 12.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.84 AU - 4.88 AU

Year: 3342 Days

Day: 25.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,607,663 km

• M1: 49,367 km (0.066 R)
• M2: 469,438 km (0.089 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.9

Radius: 8

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 4.71 AU - 7.23 AU

Year: 5355 Days

Day: 11.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 62,607,663 km

• M1: 276,008 km (0.093 R)
• M2: 416,181 km (0.116 R)
• M3: 868,266 km (0.05 R)
• M4: 1,363,285 km (0.076 R)
• M5: 1,562,550 km (0.057 R)
• M6: 1,975,440 km (0.108 R)
• M7: 2,421,092 km (0.101 R)
• M8: 2,647,882 km (0.107 R)
• M9: 2,787,308 km (0.085 R)
• M10: 3,187,332 km (0.076 R)
• M11: 3,503,433 km (0.037 R)
• M12: 3,554,296 km (0.053 R)
• M13: 4,040,788 km (0.098 R)
• M14: 4,364,518 km (0.116 R)
• M15: 4,771,723 km (0.062 R)
• M16: 4,922,967 km (0.112 R)
• M17: 5,444,615 km (0.074 R)
• M18: 5,602,590 km (0.051 R)
• M19: 6,105,987 km (0.031 R)
• M20: 6,394,262 km (0.062 R)
• M21: 6,750,305 km (0.088 R)
• M22: 6,877,613 km (0.075 R)
• M23: 7,091,388 km (0.083 R)
• M24: 7,416,165 km (0.047 R)
• M25: 7,569,503 km (0.08 R)
• M26: 7,723,888 km (0.094 R)
• M27: 8,283,533 km (0.065 R)
• M28: 8,786,781 km (0.09 R)
• M29: 9,347,174 km (0.078 R)
• M30: 9,751,088 km (0.054 R)
• M31: 9,895,002 km (0.103 R)
• M32: 9,991,343 km (0.059 R)
• M33: 10,087,983 km (0.102 R)
• M34: 10,209,307 km (0.1 R)
• M35: 10,773,440 km (0.046 R)
• M36: 11,196,802 km (0.115 R)
• M37: 11,297,182 km (0.097 R)
• M38: 11,372,729 km (0.069 R)
• M39: 11,448,426 km (0.103 R)
• M40: 11,574,986 km (0.104 R)
• M41: 11,931,777 km (0.093 R)
• M42: 12,813,058 km (0.062 R)
• M43: 14,364,388 km (0.032 R)
• M44: 15,190,018 km (0.056 R)
• M45: 15,412,620 km (0.101 R)
• M46: 15,468,569 km (0.099 R)
• M47: 15,552,494 km (0.056 R)
• M48: 15,608,443 km (0.093 R)
• M49: 15,664,543 km (0.058 R)
• M50: 15,917,812 km (0.073 R)
• M51: 16,059,032 km (0.05 R)
• M52: 17,845,231 km (0.092 R)
• M53: 18,050,928 km (0.029 R)
• M54: 18,612,967 km (0.04 R)
• M55: 19,150,622 km (0.118 R)
• M56: 19,451,613 km (0.101 R)
• M57: 19,936,459 km (0.058 R)
• M58: 20,609,500 km (0.05 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.8

Radius: 13.2

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 5.27 AU - 8.65 AU

Year: 6740 Days

Day: 13 Hours

Environment

Temp: -163 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 62,607,663 km

• M1: 349,909 km (0.081 R)
• M2: 469,438 km (0.111 R)
• M3: 581,038 km (0.086 R)
• M4: 703,708 km (0.026 R)
• M5: 791,074 km (0.11 R)
• M6: 962,214 km (0.084 R)
• M7: 1,044,492 km (0.106 R)
• M8: 1,730,548 km (0.098 R)
• M9: 2,130,722 km (0.109 R)
• M10: 2,375,913 km (0.062 R)
• M11: 2,560,218 km (0.081 R)
• M12: 2,725,374 km (0.112 R)
• M13: 2,918,654 km (0.116 R)
• M14: 3,242,534 km (0.072 R)
• M15: 3,898,072 km (0.104 R)
• M16: 4,006,829 km (0.074 R)
• M17: 4,283,137 km (0.04 R)
• M18: 4,452,033 km (0.077 R)
• M19: 4,738,513 km (0.092 R)
• M20: 5,149,757 km (0.104 R)
• M21: 5,511,485 km (0.078 R)
• M22: 5,603,188 km (0.097 R)
• M23: 5,788,390 km (0.05 R)
• M24: 6,132,914 km (0.097 R)
• M25: 6,484,320 km (0.069 R)
• M26: 6,809,396 km (0.112 R)
• M27: 7,106,796 km (0.05 R)
• M28: 7,240,238 km (0.103 R)
• M29: 7,509,813 km (0.086 R)
• M30: 7,714,164 km (0.087 R)
• M31: 8,093,544 km (0.108 R)
• M32: 8,373,442 km (0.096 R)
• M33: 8,514,662 km (0.114 R)
• M34: 9,195,781 km (0.048 R)
• M35: 9,377,991 km (0.069 R)
• M36: 9,746,002 km (0.062 R)
• M37: 10,306,994 km (0.04 R)
• M38: 10,496,385 km (0.096 R)
• M39: 11,226,423 km (0.11 R)
• M40: 11,972,916 km (0.051 R)
• M41: 12,452,826 km (0.118 R)
• M42: 12,614,092 km (0.118 R)
• M43: 12,816,798 km (0.031 R)
• M44: 13,721,266 km (0.025 R)
• M45: 14,097,206 km (0.097 R)
• M46: 14,223,317 km (0.115 R)
• M47: 14,519,072 km (0.099 R)
• M48: 15,548,305 km (0.106 R)
• M49: 16,556,595 km (0.059 R)
• M50: 17,046,378 km (0.06 R)
• M51: 17,270,476 km (0.116 R)
• M52: 17,676,634 km (0.085 R)
• M53: 18,913,509 km (0.063 R)
• M54: 19,099,160 km (0.078 R)
• M55: 20,178,359 km (0.092 R)
• M56: 20,273,055 km (0.059 R)
• M57: 20,988,731 km (0.087 R)
• M58: 21,180,964 km (0.045 R)
• M59: 21,906,963 km (0.071 R)
• M60: 22,102,038 km (0.084 R)
• M61: 22,199,726 km (0.043 R)
• M62: 23,483,126 km (0.077 R)
• M63: 23,582,908 km (0.086 R)
• M64: 24,133,876 km (0.062 R)
• M65: 24,335,385 km (0.055 R)
• M66: 24,638,470 km (0.101 R)
• M67: 24,841,325 km (0.101 R)
• M68: 26,018,361 km (0.111 R)
• M69: 26,899,941 km (0.045 R)
• M70: 27,056,570 km (0.108 R)
• M71: 28,906,049 km (0.101 R)
• M72: 29,872,900 km (0.106 R)
• M73: 29,981,059 km (0.077 R)
• M74: 31,398,199 km (0.116 R)
• M75: 32,503,129 km (0.096 R)
• M76: 32,725,581 km (0.063 R)
• M77: 33,228,081 km (0.115 R)
• M78: 33,620,775 km (0.12 R)
• M79: 34,184,310 km (0.072 R)
• M80: 34,694,140 km (0.098 R)
• M81: 35,206,512 km (0.095 R)
• M82: 38,333,258 km (0.09 R)
• M83: 39,632,365 km (0.034 R)
• M84: 39,810,537 km (0.037 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 173.5

Radius: 3.4

Gravity: 15.01 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 16.19 AU - 21.19 AU

Year: 29661 Days

Day: 20.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 62,607,663 km

• M1: 64,477 km (0.03 R)
• M2: 246,388 km (0.109 R)
• M3: 367,412 km (0.102 R)
• M4: 600,187 km (0.066 R)
• M5: 938,876 km (0.055 R)
• M6: 984,952 km (0.098 R)
• M7: 1,276,219 km (0.107 R)
• M8: 1,379,143 km (0.083 R)
• M9: 2,387,432 km (0.099 R)
• M10: 2,450,413 km (0.106 R)
• M11: 3,111,187 km (0.034 R)
• M12: 3,354,882 km (0.115 R)
• M13: 3,604,561 km (0.115 R)
• M14: 3,897,324 km (0.1 R)
• M15: 4,273,862 km (0.085 R)
• M16: 4,350,456 km (0.08 R)
• M17: 4,389,052 km (0.068 R)
• M18: 4,661,918 km (0.071 R)
• M19: 4,820,193 km (0.071 R)
• M20: 5,264,798 km (0.092 R)
• M21: 5,596,456 km (0.091 R)
• M22: 5,722,418 km (0.088 R)
• M23: 5,892,062 km (0.067 R)
• M24: 6,808,947 km (0.067 R)
• M25: 7,490,515 km (0.042 R)
• M26: 8,868,760 km (0.1 R)
• M27: 9,212,985 km (0.071 R)
• M28: 9,262,502 km (0.074 R)
• M29: 9,511,433 km (0.113 R)
• M30: 9,965,163 km (0.091 R)
• M31: 10,632,818 km (0.062 R)
• M32: 11,156,112 km (0.117 R)
• M33: 11,261,877 km (0.088 R)
• M34: 12,610,502 km (0.111 R)
• M35: 14,988,360 km (0.083 R)
• M36: 17,071,959 km (0.046 R)
• M37: 19,880,959 km (0.1 R)
• M38: 20,266,173 km (0.103 R)
• M39: 20,524,379 km (0.035 R)
• M40: 21,831,565 km (0.107 R)
• M41: 22,295,319 km (0.088 R)
• M42: 22,428,461 km (0.068 R)
• M43: 23,165,380 km (0.092 R)
• M44: 25,701,513 km (0.109 R)
• M45: 26,895,902 km (0.044 R)
• M46: 28,974,714 km (0.111 R)
• M47: 29,411,241 km (0.096 R)
• M48: 30,956,138 km (0.051 R)
• M49: 32,602,762 km (0.071 R)
• M50: 33,817,945 km (0.095 R)
• M51: 35,125,281 km (0.103 R)
• M52: 35,980,083 km (0.12 R)
• M53: 36,292,593 km (0.084 R)
• M54: 36,684,390 km (0.091 R)
• M55: 38,585,031 km (0.112 R)
• M56: 39,627,728 km (0.102 R)
• M57: 39,788,994 km (0.12 R)
• M58: 40,193,058 km (0.062 R)
• M59: 40,679,700 km (0.104 R)
• M60: 41,249,967 km (0.084 R)
• M61: 43,142,231 km (0.11 R)
• M62: 44,307,748 km (0.112 R)
• M63: 44,391,373 km (0.092 R)
• M64: 44,894,321 km (0.05 R)
• M65: 46,329,862 km (0.104 R)
• M66: 48,123,690 km (0.077 R)
• M67: 48,813,037 km (0.083 R)
• M68: 48,899,355 km (0.109 R)
• M69: 49,332,142 km (0.115 R)
• M70: 51,251,333 km (0.052 R)
• M71: 55,792,975 km (0.118 R)
• M72: 56,064,196 km (0.068 R)
• M73: 56,971,208 km (0.069 R)
• M74: 58,432,330 km (0.104 R)
• M75: 58,983,448 km (0.103 R)
• M76: 60,368,874 km (0.1 R)
• M77: 61,112,077 km (0.091 R)
• M78: 61,858,420 km (0.091 R)
• M79: 62,139,066 km (0.078 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 17,629 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit