🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.42 AU - 2.06 AU

Year: 865 Days

Day: 25.2 Hours

Environment

Temp: -73 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.69 AU - 2.73 AU

Year: 1238 Days

Day: 34.7 Hours

Environment

Temp: -90 °C

Axial Tilt: 119.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.71 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.6

Radius: 8.5

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 4.08 AU - 6.32 AU

Year: 4467 Days

Day: 12.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 23,801,167 km

• M1: 116,986 km (0.088 R)
• M2: 175,329 km (0.066 R)
• M3: 255,364 km (0.054 R)
• M4: 389,852 km (0.084 R)
• M5: 447,298 km (0.105 R)
• M6: 515,065 km (0.054 R)
• M7: 572,062 km (0.084 R)
• M8: 631,602 km (0.116 R)
• M9: 806,931 km (0.116 R)
• M10: 874,848 km (0.068 R)
• M11: 971,489 km (0.043 R)
• M12: 1,071,869 km (0.069 R)
• M13: 1,224,159 km (0.076 R)
• M14: 1,303,147 km (0.102 R)
• M15: 1,414,597 km (0.064 R)
• M16: 1,529,189 km (0.11 R)
• M17: 1,603,839 km (0.104 R)
• M18: 1,701,676 km (0.034 R)
• M19: 2,007,155 km (0.062 R)
• M20: 2,208,513 km (0.065 R)
• M21: 2,305,453 km (0.079 R)
• M22: 2,541,668 km (0.112 R)
• M23: 2,669,275 km (0.063 R)
• M24: 2,997,343 km (0.065 R)
• M25: 3,228,023 km (0.063 R)
• M26: 3,296,838 km (0.092 R)
• M27: 3,380,313 km (0.093 R)
• M28: 3,464,387 km (0.093 R)
• M29: 3,520,786 km (0.07 R)
• M30: 3,677,564 km (0.066 R)
• M31: 3,836,737 km (0.034 R)
• M32: 3,954,021 km (0.106 R)
• M33: 4,012,963 km (0.035 R)
• M34: 4,072,353 km (0.11 R)
• M35: 4,343,125 km (0.104 R)
• M36: 4,697,672 km (0.104 R)
• M37: 5,029,480 km (0.118 R)
• M38: 5,533,326 km (0.118 R)
• M39: 5,900,589 km (0.073 R)
• M40: 6,258,726 km (0.085 R)
• M41: 6,327,691 km (0.112 R)
• M42: 6,571,236 km (0.107 R)
• M43: 7,049,500 km (0.104 R)
• M44: 7,302,022 km (0.073 R)
• M45: 7,356,475 km (0.083 R)
• M46: 7,557,535 km (0.071 R)
• M47: 7,723,289 km (0.043 R)
• M48: 8,190,184 km (0.104 R)
• M49: 8,303,579 km (0.067 R)
• M50: 8,417,573 km (0.033 R)
• M51: 8,474,719 km (0.09 R)
• M52: 8,570,312 km (0.076 R)
• M53: 8,820,440 km (0.115 R)
• M54: 9,053,514 km (0.116 R)
• M55: 9,190,396 km (0.103 R)
• M56: 9,269,084 km (0.08 R)
• M57: 9,426,760 km (0.038 R)
• M58: 9,486,151 km (0.079 R)
• M59: 9,765,001 km (0.085 R)
• M60: 10,127,477 km (0.105 R)
• M61: 10,453,301 km (0.112 R)
• M62: 10,535,280 km (0.093 R)
• M63: 10,741,277 km (0.092 R)
• M64: 11,136,365 km (0.115 R)
• M65: 11,514,997 km (0.115 R)
• M66: 11,727,276 km (0.103 R)
• M67: 11,919,360 km (0.114 R)
• M68: 12,632,493 km (0.058 R)
• M69: 12,763,690 km (0.111 R)
• M70: 13,493,279 km (0.103 R)
• M71: 13,582,589 km (0.115 R)
• M72: 13,649,759 km (0.072 R)
• M73: 14,009,691 km (0.063 R)
• M74: 14,624,239 km (0.087 R)
• M75: 14,784,907 km (0.111 R)
• M76: 15,108,188 km (0.086 R)
• M77: 15,270,801 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918

Radius: 13.9

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 5.17 AU - 6.87 AU

Year: 5564 Days

Day: 7 Hours

Environment

Temp: -155 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 23,801,167 km

• M1: 225,594 km (0.061 R)
• M2: 322,084 km (0.056 R)
• M3: 512,522 km (0.07 R)
• M4: 722,109 km (0.093 R)
• M5: 817,702 km (0.116 R)
• M6: 1,023,698 km (0.105 R)
• M7: 1,181,973 km (0.082 R)
• M8: 1,297,911 km (0.048 R)
• M9: 1,633,459 km (0.093 R)
• M10: 1,783,207 km (0.052 R)
• M11: 2,096,764 km (0.069 R)
• M12: 2,239,779 km (0.109 R)
• M13: 2,386,236 km (0.119 R)
• M14: 2,867,342 km (0.104 R)
• M15: 3,073,039 km (0.107 R)
• M16: 3,596,782 km (0.098 R)
• M17: 3,719,751 km (0.096 R)
• M18: 4,754,370 km (0.107 R)
• M19: 5,136,742 km (0.066 R)
• M20: 5,247,893 km (0.117 R)
• M21: 5,586,134 km (0.075 R)
• M22: 6,077,713 km (0.114 R)
• M23: 6,313,778 km (0.066 R)
• M24: 6,492,996 km (0.084 R)
• M25: 6,673,860 km (0.096 R)
• M26: 7,762,035 km (0.119 R)
• M27: 8,212,774 km (0.085 R)
• M28: 8,375,835 km (0.105 R)
• M29: 9,275,218 km (0.05 R)
• M30: 9,719,074 km (0.119 R)
• M31: 10,100,250 km (0.059 R)
• M32: 10,877,261 km (0.083 R)
• M33: 11,020,576 km (0.107 R)
• M34: 12,264,482 km (0.111 R)
• M35: 12,488,729 km (0.057 R)
• M36: 13,245,695 km (0.101 R)
• M37: 14,724,769 km (0.073 R)
• M38: 14,923,285 km (0.047 R)
• M39: 15,162,791 km (0.087 R)
• M40: 16,010,712 km (0.068 R)
• M41: 16,173,923 km (0.085 R)
• M42: 16,420,012 km (0.119 R)
• M43: 16,957,068 km (0.112 R)
• M44: 18,091,319 km (0.081 R)
• M45: 18,990,253 km (0.088 R)
• M46: 19,076,720 km (0.03 R)
• M47: 19,641,303 km (0.112 R)
• M48: 20,211,570 km (0.045 R)
• M49: 20,388,095 km (0.069 R)
• M50: 20,520,938 km (0.097 R)
• M51: 20,831,803 km (0.118 R)
• M52: 21,278,652 km (0.099 R)
• M53: 21,683,463 km (0.052 R)
• M54: 21,954,834 km (0.046 R)
• M55: 22,409,462 km (0.072 R)
• M56: 22,638,047 km (0.118 R)
• M57: 22,913,307 km (0.049 R)
• M58: 23,051,386 km (0.114 R)
• M59: 23,328,292 km (0.116 R)
• M60: 23,792,345 km (0.085 R)
• M61: 23,885,544 km (0.096 R)
• M62: 25,440,464 km (0.057 R)
• M63: 25,774,367 km (0.073 R)
• M64: 26,640,090 km (0.095 R)
• M65: 27,661,993 km (0.082 R)
• M66: 28,399,809 km (0.093 R)
• M67: 28,696,761 km (0.104 R)
• M68: 28,994,760 km (0.119 R)
• M69: 29,094,392 km (0.103 R)
• M70: 29,543,784 km (0.093 R)
• M71: 29,644,015 km (0.067 R)
• M72: 31,211,202 km (0.036 R)
• M73: 31,722,677 km (0.088 R)
• M74: 31,825,152 km (0.109 R)
• M75: 32,598,274 km (0.102 R)
• M76: 33,273,259 km (0.098 R)
• M77: 33,429,589 km (0.11 R)
• M78: 35,591,877 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.7

Radius: 15

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 5.36 AU - 7.36 AU

Year: 6042 Days

Day: 7.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 23,801,167 km

• M1: 229,932 km (0.087 R)
• M2: 328,068 km (0.04 R)
• M3: 633,248 km (0.118 R)
• M4: 730,935 km (0.076 R)
• M5: 944,561 km (0.098 R)
• M6: 1,217,727 km (0.052 R)
• M7: 1,397,095 km (0.104 R)
• M8: 1,711,998 km (0.102 R)
• M9: 2,096,165 km (0.078 R)
• M10: 2,346,443 km (0.075 R)
• M11: 2,573,682 km (0.094 R)
• M12: 3,032,798 km (0.109 R)
• M13: 3,156,066 km (0.115 R)
• M14: 3,263,178 km (0.07 R)
• M15: 3,666,644 km (0.106 R)
• M16: 3,760,591 km (0.067 R)
• M17: 4,183,804 km (0.096 R)
• M18: 4,401,319 km (0.107 R)
• M19: 4,724,301 km (0.084 R)
• M20: 4,868,214 km (0.083 R)
• M21: 4,971,885 km (0.04 R)
• M22: 5,076,305 km (0.11 R)
• M23: 5,223,658 km (0.11 R)
• M24: 5,805,744 km (0.111 R)
• M25: 6,026,700 km (0.117 R)
• M26: 6,160,590 km (0.084 R)
• M27: 6,545,505 km (0.118 R)
• M28: 7,458,052 km (0.049 R)
• M29: 7,747,075 km (0.098 R)
• M30: 7,917,318 km (0.075 R)
• M31: 8,236,859 km (0.118 R)
• M32: 8,360,875 km (0.079 R)
• M33: 8,585,721 km (0.077 R)
• M34: 8,812,661 km (0.118 R)
• M35: 9,246,644 km (0.096 R)
• M36: 9,401,478 km (0.078 R)
• M37: 10,242,069 km (0.06 R)
• M38: 10,375,660 km (0.081 R)
• M39: 10,482,921 km (0.081 R)
• M40: 10,644,487 km (0.08 R)
• M41: 10,915,558 km (0.111 R)
• M42: 11,051,991 km (0.097 R)
• M43: 11,161,647 km (0.091 R)
• M44: 11,575,734 km (0.112 R)
• M45: 11,826,609 km (0.059 R)
• M46: 12,079,430 km (0.049 R)
• M47: 12,305,622 km (0.113 R)
• M48: 12,676,176 km (0.118 R)
• M49: 13,137,236 km (0.058 R)
• M50: 13,340,689 km (0.097 R)
• M51: 13,603,982 km (0.092 R)
• M52: 13,780,357 km (0.101 R)
• M53: 14,403,732 km (0.082 R)
• M54: 14,945,575 km (0.101 R)
• M55: 15,432,816 km (0.097 R)
• M56: 15,770,757 km (0.112 R)
• M57: 16,049,159 km (0.077 R)
• M58: 16,610,749 km (0.078 R)
• M59: 16,862,522 km (0.03 R)
• M60: 17,020,498 km (0.072 R)
• M61: 17,689,350 km (0.072 R)
• M62: 18,757,778 km (0.099 R)
• M63: 18,888,676 km (0.119 R)
• M64: 19,052,785 km (0.109 R)
• M65: 19,581,164 km (0.038 R)
• M66: 20,080,821 km (0.106 R)
• M67: 20,483,688 km (0.118 R)
• M68: 21,263,093 km (0.041 R)
• M69: 21,880,035 km (0.108 R)
• M70: 22,781,362 km (0.082 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 14,362 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit