🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.56 AU - 0.72 AU

Year: 331 Days

Day: 40.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.8

Radius: 8

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.61 AU - 0.77 AU

Year: 370 Days

Day: 13.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 10,640,591 km

• M1: 128,505 km (0.032 R)
• M2: 221,405 km (0.114 R)
• M3: 323,431 km (0.046 R)
• M4: 420,370 km (0.114 R)
• M5: 502,798 km (0.074 R)
• M6: 571,165 km (0.091 R)
• M7: 622,178 km (0.077 R)
• M8: 678,277 km (0.052 R)
• M9: 784,940 km (0.088 R)
• M10: 865,872 km (0.104 R)
• M11: 917,484 km (0.105 R)
• M12: 1,007,242 km (0.108 R)
• M13: 1,100,143 km (0.099 R)
• M14: 1,165,068 km (0.113 R)
• M15: 1,271,881 km (0.085 R)
• M16: 1,481,169 km (0.11 R)
• M17: 1,558,211 km (0.094 R)
• M18: 1,691,503 km (0.101 R)
• M19: 1,751,941 km (0.109 R)
• M20: 1,890,618 km (0.096 R)
• M21: 1,958,685 km (0.098 R)
• M22: 2,086,741 km (0.108 R)
• M23: 2,289,446 km (0.095 R)
• M24: 2,413,014 km (0.086 R)
• M25: 2,464,326 km (0.099 R)
• M26: 2,608,538 km (0.115 R)
• M27: 2,696,352 km (0.093 R)
• M28: 2,785,363 km (0.108 R)
• M29: 2,875,271 km (0.058 R)
• M30: 3,088,747 km (0.067 R)
• M31: 3,169,380 km (0.102 R)
• M32: 3,428,334 km (0.111 R)
• M33: 3,687,737 km (0.114 R)
• M34: 3,813,100 km (0.084 R)
• M35: 3,987,082 km (0.11 R)
• M36: 4,047,969 km (0.082 R)
• M37: 4,177,371 km (0.114 R)
• M38: 4,301,238 km (0.047 R)
• M39: 4,391,595 km (0.079 R)
• M40: 4,496,463 km (0.083 R)
• M41: 4,730,285 km (0.076 R)
• M42: 4,794,761 km (0.026 R)
• M43: 4,859,537 km (0.095 R)
• M44: 4,931,793 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.2

Radius: 10.8

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.74 AU - 1.14 AU

Year: 588 Days

Day: 11.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 10,640,591 km

• M1: 141,669 km (0.086 R)
• M2: 216,917 km (0.083 R)
• M3: 310,116 km (0.099 R)
• M4: 410,646 km (0.104 R)
• M5: 498,909 km (0.105 R)
• M6: 595,100 km (0.107 R)
• M7: 668,852 km (0.116 R)
• M8: 930,050 km (0.061 R)
• M9: 1,118,992 km (0.1 R)
• M10: 1,186,610 km (0.032 R)
• M11: 1,293,722 km (0.1 R)
• M12: 1,365,081 km (0.118 R)
• M13: 1,488,948 km (0.051 R)
• M14: 1,628,672 km (0.067 R)
• M15: 1,700,180 km (0.052 R)
• M16: 1,946,567 km (0.075 R)
• M17: 2,067,592 km (0.093 R)
• M18: 2,138,950 km (0.082 R)
• M19: 2,224,371 km (0.11 R)
• M20: 2,324,302 km (0.088 R)
• M21: 2,453,255 km (0.096 R)
• M22: 2,528,952 km (0.114 R)
• M23: 2,789,551 km (0.095 R)
• M24: 3,088,598 km (0.119 R)
• M25: 3,276,044 km (0.038 R)
• M26: 3,375,078 km (0.111 R)
• M27: 3,482,788 km (0.092 R)
• M28: 3,709,728 km (0.093 R)
• M29: 3,813,100 km (0.039 R)
• M30: 3,901,213 km (0.054 R)
• M31: 4,014,459 km (0.07 R)
• M32: 4,087,911 km (0.108 R)
• M33: 4,327,567 km (0.078 R)
• M34: 4,419,570 km (0.105 R)
• M35: 4,563,184 km (0.09 R)
• M36: 4,768,731 km (0.083 R)
• M37: 4,837,846 km (0.108 R)
• M38: 5,003,450 km (0.098 R)
• M39: 5,091,414 km (0.109 R)
• M40: 5,188,802 km (0.097 R)
• M41: 5,448,354 km (0.068 R)
• M42: 5,712,245 km (0.067 R)
• M43: 5,906,124 km (0.119 R)
• M44: 6,017,724 km (0.087 R)
• M45: 6,186,620 km (0.065 R)
• M46: 6,271,741 km (0.064 R)
• M47: 6,395,309 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.4

Radius: 8.1

Gravity: 9.81 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.95 AU - 1.05 AU

Year: 646 Days

Day: 6.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 10,640,591 km

• M1: 108,159 km (0.082 R)
• M2: 202,107 km (0.103 R)
• M3: 256,860 km (0.119 R)
• M4: 315,502 km (0.092 R)
• M5: 372,648 km (0.073 R)
• M6: 438,172 km (0.088 R)
• M7: 508,034 km (0.081 R)
• M8: 564,433 km (0.119 R)
• M9: 641,775 km (0.089 R)
• M10: 838,646 km (0.12 R)
• M11: 917,633 km (0.092 R)
• M12: 1,026,989 km (0.117 R)
• M13: 1,117,646 km (0.107 R)
• M14: 1,252,882 km (0.085 R)
• M15: 1,356,404 km (0.07 R)
• M16: 1,657,544 km (0.103 R)
• M17: 1,785,301 km (0.063 R)
• M18: 1,846,935 km (0.074 R)
• M19: 1,958,386 km (0.027 R)
• M20: 2,100,803 km (0.042 R)
• M21: 2,195,349 km (0.055 R)
• M22: 2,254,141 km (0.067 R)
• M23: 2,411,218 km (0.109 R)
• M24: 2,464,475 km (0.087 R)
• M25: 2,572,036 km (0.109 R)
• M26: 2,744,223 km (0.034 R)
• M27: 2,903,994 km (0.119 R)
• M28: 2,985,076 km (0.115 R)
• M29: 3,124,800 km (0.06 R)
• M30: 3,249,715 km (0.044 R)
• M31: 3,342,465 km (0.114 R)
• M32: 3,565,216 km (0.089 R)
• M33: 3,617,277 km (0.116 R)
• M34: 3,854,988 km (0.097 R)
• M35: 3,962,249 km (0.109 R)
• M36: 4,133,988 km (0.043 R)
• M37: 4,253,067 km (0.103 R)
• M38: 4,336,094 km (0.119 R)
• M39: 4,447,844 km (0.096 R)
• M40: 4,579,191 km (0.052 R)
• M41: 4,711,884 km (0.07 R)
• M42: 4,788,329 km (0.119 R)
• M43: 4,923,116 km (0.105 R)
• M44: 4,991,034 km (0.052 R)
• M45: 5,078,698 km (0.059 R)
• M46: 5,137,490 km (0.087 R)
• M47: 5,196,432 km (0.057 R)
• M48: 5,474,684 km (0.111 R)
• M49: 5,747,700 km (0.066 R)
• M50: 6,222,972 km (0.113 R)
• M51: 6,550,442 km (0.057 R)
• M52: 6,635,862 km (0.081 R)
• M53: 6,710,960 km (0.106 R)
• M54: 7,134,322 km (0.099 R)
• M55: 7,255,198 km (0.065 R)
• M56: 7,354,680 km (0.118 R)
• M57: 7,410,181 km (0.044 R)
• M58: 7,510,412 km (0.043 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.7

Radius: 9.5

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.49 AU - 2.03 AU

Year: 1508 Days

Day: 10.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 10,640,591 km

• M1: 139,425 km (0.095 R)
• M2: 228,735 km (0.105 R)
• M3: 300,692 km (0.044 R)
• M4: 465,997 km (0.087 R)
• M5: 669,301 km (0.112 R)
• M6: 741,706 km (0.082 R)
• M7: 875,297 km (0.1 R)
• M8: 962,214 km (0.055 R)
• M9: 1,109,119 km (0.066 R)
• M10: 1,309,281 km (0.11 R)
• M11: 1,386,323 km (0.083 R)
• M12: 1,489,097 km (0.098 R)
• M13: 1,719,179 km (0.088 R)
• M14: 1,812,677 km (0.08 R)
• M15: 1,987,258 km (0.046 R)
• M16: 2,112,920 km (0.034 R)
• M17: 2,353,175 km (0.077 R)
• M18: 2,438,445 km (0.111 R)
• M19: 2,515,189 km (0.114 R)
• M20: 2,622,002 km (0.067 R)
• M21: 2,740,334 km (0.089 R)
• M22: 2,860,461 km (0.088 R)
• M23: 2,941,393 km (0.065 R)
• M24: 3,178,805 km (0.051 R)
• M25: 3,273,351 km (0.114 R)
• M26: 3,661,258 km (0.05 R)
• M27: 3,950,581 km (0.027 R)
• M28: 4,646,360 km (0.088 R)
• M29: 4,706,050 km (0.085 R)
• M30: 4,923,266 km (0.112 R)
• M31: 5,045,188 km (0.061 R)
• M32: 5,317,307 km (0.103 R)
• M33: 5,404,971 km (0.091 R)
• M34: 5,979,576 km (0.114 R)
• M35: 6,083,697 km (0.074 R)
• M36: 6,201,729 km (0.117 R)
• M37: 6,346,839 km (0.104 R)
• M38: 6,533,388 km (0.065 R)
• M39: 6,654,113 km (0.033 R)
• M40: 7,048,603 km (0.093 R)
• M41: 7,352,885 km (0.107 R)
• M42: 7,492,609 km (0.099 R)
• M43: 7,633,231 km (0.074 R)
• M44: 7,831,598 km (0.114 R)
• M45: 7,960,103 km (0.068 R)
• M46: 8,046,121 km (0.111 R)
• M47: 8,204,695 km (0.034 R)
• M48: 8,539,346 km (0.076 R)
• M49: 8,642,269 km (0.116 R)
• M50: 9,117,392 km (0.09 R)
• M51: 9,267,588 km (0.083 R)
• M52: 9,433,791 km (0.086 R)
• M53: 9,861,342 km (0.098 R)
• M54: 9,922,976 km (0.093 R)
• M55: 10,000,169 km (0.076 R)
• M56: 10,108,478 km (0.082 R)
• M57: 10,404,682 km (0.084 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 18,050 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit