🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.53 AU - 0.55 AU

Year: 260 Days

Day: 30.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.6

Radius: 13

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.99 AU - 1.37 AU

Year: 841 Days

Day: 13.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 30,412,541 km

• M1: 214,972 km (0.109 R)
• M2: 300,841 km (0.098 R)
• M3: 386,112 km (0.043 R)
• M4: 531,072 km (0.065 R)
• M5: 657,782 km (0.071 R)
• M6: 801,246 km (0.119 R)
• M7: 895,044 km (0.081 R)
• M8: 977,173 km (0.109 R)
• M9: 1,116,748 km (0.106 R)
• M10: 1,206,357 km (0.107 R)
• M11: 1,292,675 km (0.085 R)
• M12: 1,496,577 km (0.103 R)
• M13: 1,583,643 km (0.109 R)
• M14: 1,672,654 km (0.03 R)
• M15: 1,923,081 km (0.091 R)
• M16: 2,039,169 km (0.091 R)
• M17: 2,228,709 km (0.084 R)
• M18: 2,329,239 km (0.116 R)
• M19: 2,505,316 km (0.092 R)
• M20: 2,655,512 km (0.103 R)
• M21: 2,902,199 km (0.096 R)
• M22: 3,036,388 km (0.088 R)
• M23: 3,148,586 km (0.08 R)
• M24: 3,294,744 km (0.114 R)
• M25: 3,772,858 km (0.101 R)
• M26: 3,867,703 km (0.104 R)
• M27: 3,954,620 km (0.12 R)
• M28: 4,042,134 km (0.118 R)
• M29: 4,157,026 km (0.095 R)
• M30: 4,417,326 km (0.066 R)
• M31: 4,508,281 km (0.098 R)
• M32: 4,618,385 km (0.09 R)
• M33: 4,701,412 km (0.093 R)
• M34: 4,859,836 km (0.111 R)
• M35: 5,010,631 km (0.114 R)
• M36: 5,355,454 km (0.114 R)
• M37: 5,442,969 km (0.042 R)
• M38: 5,639,092 km (0.077 R)
• M39: 5,757,872 km (0.118 R)
• M40: 5,927,516 km (0.111 R)
• M41: 6,028,196 km (0.105 R)
• M42: 6,282,213 km (0.026 R)
• M43: 6,426,126 km (0.076 R)
• M44: 6,758,981 km (0.04 R)
• M45: 6,917,106 km (0.118 R)
• M46: 7,247,568 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705

Radius: 8.8

Gravity: 9.1 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.75 AU - 1.93 AU

Year: 1637 Days

Day: 6.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 30,412,541 km

• M1: 113,096 km (0.064 R)
• M2: 180,415 km (0.047 R)
• M3: 242,049 km (0.076 R)
• M4: 336,745 km (0.096 R)
• M5: 398,828 km (0.09 R)
• M6: 465,698 km (0.109 R)
• M7: 670,049 km (0.11 R)
• M8: 790,924 km (0.064 R)
• M9: 903,122 km (0.031 R)
• M10: 995,125 km (0.091 R)
• M11: 1,117,047 km (0.071 R)
• M12: 1,207,255 km (0.06 R)
• M13: 1,271,881 km (0.075 R)
• M14: 1,404,724 km (0.078 R)
• M15: 1,582,596 km (0.093 R)
• M16: 1,874,013 km (0.117 R)
• M17: 2,015,083 km (0.076 R)
• M18: 2,193,703 km (0.041 R)
• M19: 2,389,228 km (0.119 R)
• M20: 2,483,325 km (0.086 R)
• M21: 2,590,437 km (0.097 R)
• M22: 2,711,461 km (0.043 R)
• M23: 2,797,331 km (0.112 R)
• M24: 3,022,326 km (0.114 R)
• M25: 3,124,202 km (0.095 R)
• M26: 3,305,365 km (0.093 R)
• M27: 3,436,861 km (0.057 R)
• M28: 3,556,689 km (0.116 R)
• M29: 3,883,112 km (0.042 R)
• M30: 4,064,125 km (0.088 R)
• M31: 4,376,635 km (0.103 R)
• M32: 4,492,125 km (0.098 R)
• M33: 4,874,796 km (0.119 R)
• M34: 5,283,348 km (0.116 R)
• M35: 5,750,243 km (0.1 R)
• M36: 5,956,688 km (0.053 R)
• M37: 6,311,684 km (0.058 R)
• M38: 6,442,582 km (0.036 R)
• M39: 6,508,255 km (0.111 R)
• M40: 6,640,350 km (0.106 R)
• M41: 6,790,098 km (0.064 R)
• M42: 7,178,005 km (0.034 R)
• M43: 7,297,384 km (0.116 R)
• M44: 7,417,511 km (0.089 R)
• M45: 7,486,476 km (0.062 R)
• M46: 7,922,254 km (0.118 R)
• M47: 8,258,999 km (0.117 R)
• M48: 8,366,261 km (0.08 R)
• M49: 8,456,020 km (0.106 R)
• M50: 8,564,179 km (0.118 R)
• M51: 8,891,499 km (0.105 R)
• M52: 9,130,407 km (0.11 R)
• M53: 9,259,959 km (0.086 R)
• M54: 9,520,857 km (0.092 R)
• M55: 9,973,690 km (0.106 R)
• M56: 10,453,002 km (0.056 R)
• M57: 10,900,598 km (0.12 R)
• M58: 11,097,170 km (0.086 R)
• M59: 11,235,398 km (0.04 R)
• M60: 11,314,685 km (0.117 R)
• M61: 11,414,018 km (0.115 R)
• M62: 11,673,720 km (0.088 R)
• M63: 11,774,250 km (0.08 R)
• M64: 12,158,417 km (0.044 R)
• M65: 12,219,453 km (0.082 R)
• M66: 12,341,824 km (0.094 R)
• M67: 12,505,634 km (0.04 R)
• M68: 12,752,770 km (0.086 R)
• M69: 13,168,203 km (0.033 R)
• M70: 13,398,584 km (0.11 R)
• M71: 13,524,844 km (0.06 R)
• M72: 14,033,627 km (0.054 R)
• M73: 14,290,486 km (0.065 R)
• M74: 14,376,355 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.1

Radius: 9.3

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.31 AU - 2.61 AU

Year: 2531 Days

Day: 10.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 30,412,541 km

• M1: 271,371 km (0.079 R)
• M2: 333,304 km (0.039 R)
• M3: 395,238 km (0.082 R)
• M4: 462,257 km (0.118 R)
• M5: 594,203 km (0.085 R)
• M6: 739,612 km (0.078 R)
• M7: 817,104 km (0.066 R)
• M8: 990,039 km (0.079 R)
• M9: 1,056,909 km (0.117 R)
• M10: 1,135,448 km (0.104 R)
• M11: 1,205,759 km (0.109 R)
• M12: 1,786,049 km (0.042 R)
• M13: 1,989,053 km (0.087 R)
• M14: 2,136,856 km (0.116 R)
• M15: 3,028,011 km (0.112 R)
• M16: 3,141,555 km (0.094 R)
• M17: 3,241,935 km (0.09 R)
• M18: 3,402,005 km (0.106 R)
• M19: 3,639,567 km (0.108 R)
• M20: 3,851,846 km (0.038 R)
• M21: 3,944,148 km (0.043 R)
• M22: 4,037,048 km (0.106 R)
• M23: 4,115,138 km (0.118 R)
• M24: 4,209,534 km (0.1 R)
• M25: 4,561,688 km (0.109 R)
• M26: 4,708,593 km (0.087 R)
• M27: 4,840,389 km (0.068 R)
• M28: 5,243,256 km (0.041 R)
• M29: 5,345,730 km (0.086 R)
• M30: 5,692,049 km (0.114 R)
• M31: 5,867,976 km (0.102 R)
• M32: 6,534,435 km (0.103 R)
• M33: 6,960,789 km (0.037 R)
• M34: 7,035,887 km (0.115 R)
• M35: 7,377,120 km (0.057 R)
• M36: 8,174,476 km (0.07 R)
• M37: 8,293,556 km (0.12 R)
• M38: 8,653,938 km (0.119 R)
• M39: 9,431,697 km (0.072 R)
• M40: 9,934,495 km (0.101 R)
• M41: 10,295,924 km (0.102 R)
• M42: 10,467,513 km (0.064 R)
• M43: 10,596,765 km (0.103 R)
• M44: 10,791,691 km (0.049 R)
• M45: 10,900,598 km (0.058 R)
• M46: 11,538,933 km (0.058 R)
• M47: 11,784,273 km (0.062 R)
• M48: 12,031,409 km (0.086 R)
• M49: 12,416,623 km (0.088 R)
• M50: 12,576,394 km (0.099 R)
• M51: 12,805,877 km (0.04 R)
• M52: 13,013,519 km (0.111 R)
• M53: 13,362,231 km (0.079 R)
• M54: 13,619,989 km (0.062 R)
• M55: 13,831,969 km (0.088 R)
• M56: 13,926,515 km (0.114 R)
• M57: 14,116,354 km (0.096 R)
• M58: 14,354,963 km (0.115 R)
• M59: 14,642,939 km (0.044 R)
• M60: 15,078,418 km (0.092 R)
• M61: 15,175,806 km (0.098 R)
• M62: 15,616,671 km (0.079 R)
• M63: 15,690,423 km (0.096 R)
• M64: 16,061,575 km (0.074 R)
• M65: 16,335,639 km (0.103 R)
• M66: 16,812,557 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352

Radius: 8.6

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.68 AU - 5.06 AU

Year: 7050 Days

Day: 9.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 94.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 30,412,541 km

• M1: 146,756 km (0.032 R)
• M2: 415,732 km (0.102 R)
• M3: 519,404 km (0.114 R)
• M4: 1,258,118 km (0.097 R)
• M5: 1,643,632 km (0.037 R)
• M6: 1,797,568 km (0.074 R)
• M7: 2,479,435 km (0.097 R)
• M8: 4,264,587 km (0.065 R)
• M9: 4,429,743 km (0.118 R)
• M10: 4,621,228 km (0.104 R)
• M11: 4,962,760 km (0.072 R)
• M12: 5,312,370 km (0.051 R)
• M13: 5,618,597 km (0.084 R)
• M14: 6,141,591 km (0.047 R)
• M15: 6,625,690 km (0.112 R)
• M16: 6,789,799 km (0.112 R)
• M17: 7,066,255 km (0.11 R)
• M18: 7,516,395 km (0.093 R)
• M19: 8,004,832 km (0.077 R)
• M20: 8,063,026 km (0.092 R)
• M21: 8,891,798 km (0.12 R)
• M22: 9,042,593 km (0.077 R)
• M23: 9,408,210 km (0.116 R)
• M24: 10,469,906 km (0.064 R)
• M25: 10,533,635 km (0.115 R)
• M26: 10,693,256 km (0.1 R)
• M27: 10,757,433 km (0.109 R)
• M28: 10,885,938 km (0.096 R)
• M29: 11,209,668 km (0.105 R)
• M30: 11,274,743 km (0.107 R)
• M31: 12,065,966 km (0.084 R)
• M32: 12,300,087 km (0.059 R)
• M33: 12,637,280 km (0.106 R)
• M34: 12,909,099 km (0.088 R)
• M35: 15,261,227 km (0.103 R)
• M36: 15,514,496 km (0.109 R)
• M37: 16,319,482 km (0.092 R)
• M38: 19,437,700 km (0.095 R)
• M39: 19,516,089 km (0.106 R)
• M40: 19,633,673 km (0.113 R)
• M41: 20,027,714 km (0.094 R)
• M42: 20,305,069 km (0.111 R)
• M43: 20,503,884 km (0.076 R)
• M44: 20,783,333 km (0.101 R)
• M45: 20,983,794 km (0.082 R)
• M46: 21,629,459 km (0.087 R)
• M47: 21,791,922 km (0.087 R)
• M48: 23,188,867 km (0.09 R)
• M49: 23,438,396 km (0.093 R)
• M50: 23,647,085 km (0.064 R)
• M51: 25,466,494 km (0.111 R)
• M52: 25,681,018 km (0.11 R)
• M53: 26,111,860 km (0.084 R)
• M54: 26,501,562 km (0.118 R)
• M55: 26,762,461 km (0.105 R)
• M56: 27,550,243 km (0.106 R)
• M57: 27,726,320 km (0.115 R)
• M58: 28,478,947 km (0.07 R)
• M59: 28,924,898 km (0.119 R)
• M60: 30,004,396 km (0.118 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 17,644 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit