🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.54 AU - 0.56 AU

Year: 268 Days

Day: 29.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.8

Radius: 14.8

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.84 AU - 1.36 AU

Year: 757 Days

Day: 13.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 45,389,946 km

• M1: 197,170 km (0.044 R)
• M2: 295,007 km (0.066 R)
• M3: 426,354 km (0.061 R)
• M4: 531,072 km (0.109 R)
• M5: 627,413 km (0.116 R)
• M6: 831,016 km (0.112 R)
• M7: 936,034 km (0.056 R)
• M8: 1,033,572 km (0.088 R)
• M9: 1,126,622 km (0.106 R)
• M10: 1,244,953 km (0.108 R)
• M11: 1,577,659 km (0.075 R)
• M12: 1,829,432 km (0.071 R)
• M13: 1,960,480 km (0.102 R)
• M14: 2,067,742 km (0.099 R)
• M15: 2,327,743 km (0.114 R)
• M16: 2,476,294 km (0.033 R)
• M17: 2,699,344 km (0.1 R)
• M18: 2,855,973 km (0.095 R)
• M19: 2,959,943 km (0.103 R)
• M20: 3,153,074 km (0.117 R)
• M21: 3,299,082 km (0.118 R)
• M22: 3,454,065 km (0.096 R)
• M23: 3,618,025 km (0.106 R)
• M24: 3,764,481 km (0.104 R)
• M25: 3,919,763 km (0.041 R)
• M26: 4,049,764 km (0.044 R)
• M27: 4,188,142 km (0.116 R)
• M28: 4,548,224 km (0.118 R)
• M29: 4,699,468 km (0.053 R)
• M30: 4,970,240 km (0.099 R)
• M31: 5,141,080 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.6

Radius: 11.7

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1 AU - 1.62 AU

Year: 984 Days

Day: 7.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 45,389,946 km

• M1: 146,756 km (0.063 R)
• M2: 225,594 km (0.105 R)
• M3: 314,604 km (0.118 R)
• M4: 450,290 km (0.058 R)
• M5: 531,671 km (0.105 R)
• M6: 632,949 km (0.037 R)
• M7: 712,684 km (0.093 R)
• M8: 786,286 km (0.099 R)
• M9: 867,967 km (0.047 R)
• M10: 1,035,367 km (0.085 R)
• M11: 1,149,360 km (0.075 R)
• M12: 1,328,728 km (0.103 R)
• M13: 1,415,794 km (0.109 R)
• M14: 1,537,118 km (0.11 R)
• M15: 1,722,470 km (0.092 R)
• M16: 1,901,389 km (0.088 R)
• M17: 2,043,357 km (0.097 R)
• M18: 2,144,934 km (0.071 R)
• M19: 2,255,637 km (0.094 R)
• M20: 2,591,634 km (0.111 R)
• M21: 2,702,037 km (0.077 R)
• M22: 2,846,249 km (0.078 R)
• M23: 3,050,899 km (0.04 R)
• M24: 3,251,959 km (0.101 R)
• M25: 3,328,553 km (0.105 R)
• M26: 3,553,249 km (0.096 R)
• M27: 3,685,044 km (0.085 R)
• M28: 3,791,857 km (0.102 R)
• M29: 4,369,155 km (0.098 R)
• M30: 4,472,677 km (0.092 R)
• M31: 4,827,523 km (0.068 R)
• M32: 4,964,106 km (0.086 R)
• M33: 5,042,795 km (0.066 R)
• M34: 5,361,737 km (0.118 R)
• M35: 5,503,406 km (0.055 R)
• M36: 5,646,272 km (0.115 R)
• M37: 5,842,096 km (0.051 R)
• M38: 6,155,952 km (0.116 R)
• M39: 6,518,578 km (0.092 R)
• M40: 6,593,975 km (0.098 R)
• M41: 6,822,261 km (0.1 R)
• M42: 7,455,060 km (0.107 R)
• M43: 7,602,115 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.5

Radius: 11.4

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.56 AU - 2.46 AU

Year: 1869 Days

Day: 9.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 45,389,946 km

• M1: 147,354 km (0.083 R)
• M2: 257,159 km (0.048 R)
• M3: 411,993 km (0.073 R)
• M4: 487,689 km (0.091 R)
• M5: 583,581 km (0.088 R)
• M6: 687,103 km (0.061 R)
• M7: 789,428 km (0.115 R)
• M8: 880,383 km (0.1 R)
• M9: 984,204 km (0.109 R)
• M10: 1,083,238 km (0.11 R)
• M11: 1,205,011 km (0.088 R)
• M12: 1,401,582 km (0.088 R)
• M13: 1,587,832 km (0.087 R)
• M14: 1,705,715 km (0.114 R)
• M15: 1,860,250 km (0.118 R)
• M16: 1,996,384 km (0.07 R)
• M17: 2,100,803 km (0.063 R)
• M18: 2,524,614 km (0.093 R)
• M19: 2,701,588 km (0.09 R)
• M20: 2,817,676 km (0.092 R)
• M21: 3,108,494 km (0.055 R)
• M22: 3,562,972 km (0.066 R)
• M23: 3,704,941 km (0.069 R)
• M24: 3,863,365 km (0.104 R)
• M25: 4,038,694 km (0.109 R)
• M26: 4,891,701 km (0.109 R)
• M27: 5,017,961 km (0.032 R)
• M28: 5,097,547 km (0.108 R)
• M29: 5,193,589 km (0.104 R)
• M30: 5,436,387 km (0.113 R)
• M31: 5,633,257 km (0.076 R)
• M32: 5,882,637 km (0.1 R)
• M33: 6,306,597 km (0.096 R)
• M34: 6,392,616 km (0.093 R)
• M35: 6,478,934 km (0.071 R)
• M36: 6,583,054 km (0.094 R)
• M37: 6,810,742 km (0.1 R)
• M38: 6,899,005 km (0.111 R)
• M39: 7,023,171 km (0.075 R)
• M40: 7,112,332 km (0.073 R)
• M41: 7,219,892 km (0.102 R)
• M42: 7,400,307 km (0.081 R)
• M43: 7,545,717 km (0.101 R)
• M44: 7,747,225 km (0.051 R)
• M45: 8,006,179 km (0.092 R)
• M46: 8,136,778 km (0.041 R)
• M47: 8,249,425 km (0.08 R)
• M48: 8,781,245 km (0.073 R)
• M49: 8,896,735 km (0.119 R)
• M50: 9,032,121 km (0.072 R)
• M51: 9,207,151 km (0.114 R)
• M52: 9,344,033 km (0.098 R)
• M53: 9,560,501 km (0.07 R)
• M54: 9,898,442 km (0.088 R)
• M55: 10,260,469 km (0.086 R)
• M56: 10,341,551 km (0.097 R)
• M57: 10,956,398 km (0.073 R)
• M58: 11,247,366 km (0.081 R)
• M59: 11,330,842 km (0.086 R)
• M60: 11,667,437 km (0.075 R)
• M61: 11,921,903 km (0.109 R)
• M62: 12,609,754 km (0.092 R)
• M63: 12,827,269 km (0.077 R)
• M64: 13,532,025 km (0.077 R)
• M65: 14,453,249 km (0.066 R)
• M66: 14,726,714 km (0.05 R)
• M67: 14,818,267 km (0.087 R)
• M68: 14,909,971 km (0.097 R)
• M69: 15,024,862 km (0.09 R)
• M70: 15,301,917 km (0.089 R)
• M71: 15,464,231 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 489.9

Radius: 5.4

Gravity: 16.8 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 5.79 AU - 7.23 AU

Year: 10896 Days

Day: 23.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 45,389,946 km

• M1: 99,632 km (0.071 R)
• M2: 558,748 km (0.113 R)
• M3: 749,934 km (0.084 R)
• M4: 906,563 km (0.068 R)
• M5: 1,951,205 km (0.118 R)
• M6: 2,142,690 km (0.097 R)
• M7: 2,492,301 km (0.118 R)
• M8: 2,543,762 km (0.104 R)
• M9: 2,995,099 km (0.04 R)
• M10: 3,104,904 km (0.099 R)
• M11: 3,586,160 km (0.084 R)
• M12: 3,673,525 km (0.106 R)
• M13: 3,880,120 km (0.085 R)
• M14: 4,212,526 km (0.093 R)
• M15: 4,428,695 km (0.097 R)
• M16: 4,522,493 km (0.071 R)
• M17: 4,680,319 km (0.093 R)
• M18: 5,296,363 km (0.099 R)
• M19: 5,972,097 km (0.105 R)
• M20: 6,006,654 km (0.099 R)
• M21: 7,181,895 km (0.066 R)
• M22: 7,663,899 km (0.103 R)
• M23: 7,776,546 km (0.083 R)
• M24: 8,156,375 km (0.06 R)
• M25: 8,737,264 km (0.048 R)
• M26: 9,052,466 km (0.066 R)
• M27: 9,856,854 km (0.074 R)
• M28: 10,600,206 km (0.033 R)
• M29: 10,767,905 km (0.119 R)
• M30: 11,063,361 km (0.065 R)
• M31: 11,233,304 km (0.061 R)
• M32: 11,275,940 km (0.047 R)
• M33: 11,361,509 km (0.07 R)
• M34: 11,447,079 km (0.044 R)
• M35: 11,965,735 km (0.084 R)
• M36: 12,271,663 km (0.111 R)
• M37: 15,186,577 km (0.12 R)
• M38: 15,517,787 km (0.109 R)
• M39: 16,091,196 km (0.099 R)
• M40: 16,380,518 km (0.075 R)
• M41: 16,574,247 km (0.096 R)
• M42: 16,671,486 km (0.075 R)
• M43: 16,768,874 km (0.091 R)
• M44: 17,505,344 km (0.067 R)
• M45: 19,417,654 km (0.101 R)
• M46: 20,868,604 km (0.091 R)
• M47: 22,246,699 km (0.117 R)
• M48: 22,622,788 km (0.083 R)
• M49: 22,784,653 km (0.102 R)
• M50: 23,163,734 km (0.106 R)
• M51: 23,654,116 km (0.093 R)
• M52: 24,923,005 km (0.096 R)
• M53: 25,201,706 km (0.089 R)
• M54: 25,257,656 km (0.088 R)
• M55: 26,327,131 km (0.06 R)
• M56: 27,010,195 km (0.117 R)
• M57: 29,035,451 km (0.049 R)
• M58: 29,387,455 km (0.064 R)
• M59: 31,049,188 km (0.118 R)
• M60: 31,529,546 km (0.105 R)
• M61: 31,770,549 km (0.065 R)
• M62: 32,193,911 km (0.071 R)
• M63: 32,436,708 km (0.03 R)
• M64: 32,924,098 km (0.038 R)
• M65: 33,291,211 km (0.082 R)
• M66: 33,967,693 km (0.096 R)
• M67: 34,091,260 km (0.117 R)
• M68: 34,153,044 km (0.082 R)
• M69: 34,648,812 km (0.069 R)
• M70: 35,022,208 km (0.079 R)
• M71: 35,084,590 km (0.12 R)
• M72: 35,961,533 km (0.115 R)
• M73: 36,087,494 km (0.043 R)
• M74: 36,276,586 km (0.104 R)
• M75: 37,036,244 km (0.106 R)
• M76: 38,057,100 km (0.116 R)
• M77: 38,699,922 km (0.097 R)
• M78: 39,800,962 km (0.108 R)
• M79: 39,996,337 km (0.03 R)
• M80: 40,584,257 km (0.088 R)
• M81: 41,109,345 km (0.06 R)
• M82: 41,636,678 km (0.109 R)
• M83: 41,901,167 km (0.108 R)
• M84: 42,099,833 km (0.112 R)
• M85: 42,897,937 km (0.092 R)
• M86: 42,964,658 km (0.104 R)
• M87: 43,231,989 km (0.117 R)
• M88: 43,365,730 km (0.051 R)
• M89: 43,700,979 km (0.083 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 16,961 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit