🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.48 AU - 0.78 AU

Year: 323 Days

Day: 33.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,711,644 km

• M1: 457,321 km (0.075 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.8

Radius: 10.6

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.81 AU - 0.93 AU

Year: 524 Days

Day: 9.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 76,711,644 km

• M1: 139,126 km (0.086 R)
• M2: 207,492 km (0.067 R)
• M3: 278,850 km (0.112 R)
• M4: 352,004 km (0.03 R)
• M5: 491,429 km (0.069 R)
• M6: 575,054 km (0.032 R)
• M7: 685,457 km (0.032 R)
• M8: 844,779 km (0.097 R)
• M9: 1,087,277 km (0.091 R)
• M10: 1,169,855 km (0.108 R)
• M11: 1,265,299 km (0.104 R)
• M12: 1,335,909 km (0.113 R)
• M13: 1,408,015 km (0.1 R)
• M14: 1,812,977 km (0.119 R)
• M15: 1,881,044 km (0.076 R)
• M16: 1,981,424 km (0.094 R)
• M17: 2,051,585 km (0.116 R)
• M18: 2,347,191 km (0.056 R)
• M19: 2,435,304 km (0.061 R)
• M20: 2,524,464 km (0.089 R)
• M21: 2,748,562 km (0.104 R)
• M22: 2,892,176 km (0.115 R)
• M23: 2,972,210 km (0.073 R)
• M24: 3,089,794 km (0.103 R)
• M25: 3,164,294 km (0.107 R)
• M26: 3,368,196 km (0.117 R)
• M27: 3,514,204 km (0.071 R)
• M28: 3,591,994 km (0.076 R)
• M29: 3,686,092 km (0.117 R)
• M30: 3,788,865 km (0.06 R)
• M31: 3,900,764 km (0.061 R)
• M32: 4,005,633 km (0.098 R)
• M33: 4,144,310 km (0.113 R)
• M34: 4,384,414 km (0.116 R)
• M35: 4,459,812 km (0.086 R)
• M36: 4,544,185 km (0.061 R)
• M37: 4,637,684 km (0.085 R)
• M38: 4,731,781 km (0.116 R)
• M39: 4,800,596 km (0.104 R)
• M40: 4,904,417 km (0.083 R)
• M41: 4,982,806 km (0.109 R)
• M42: 5,345,282 km (0.107 R)
• M43: 5,480,069 km (0.093 R)
• M44: 5,579,701 km (0.101 R)
• M45: 5,909,864 km (0.095 R)
• M46: 6,171,062 km (0.05 R)
• M47: 6,293,582 km (0.117 R)
• M48: 6,407,426 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.7

Radius: 14.5

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.74 AU - 1.08 AU

Year: 561 Days

Day: 12.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 76,711,644 km

• M1: 182,360 km (0.113 R)
• M2: 276,457 km (0.051 R)
• M3: 455,226 km (0.115 R)
• M4: 585,376 km (0.078 R)
• M5: 707,149 km (0.111 R)
• M6: 801,097 km (0.103 R)
• M7: 899,981 km (0.052 R)
• M8: 1,003,652 km (0.108 R)
• M9: 1,131,259 km (0.119 R)
• M10: 1,244,505 km (0.075 R)
• M11: 1,372,411 km (0.034 R)
• M12: 1,467,555 km (0.117 R)
• M13: 1,559,558 km (0.104 R)
• M14: 1,784,104 km (0.115 R)
• M15: 1,918,293 km (0.076 R)
• M16: 2,092,575 km (0.1 R)
• M17: 2,222,127 km (0.116 R)
• M18: 2,335,372 km (0.111 R)
• M19: 2,522,220 km (0.073 R)
• M20: 2,673,912 km (0.071 R)
• M21: 2,781,473 km (0.113 R)
• M22: 2,931,520 km (0.077 R)
• M23: 3,112,683 km (0.098 R)
• M24: 3,254,502 km (0.086 R)
• M25: 3,369,542 km (0.116 R)
• M26: 3,537,541 km (0.095 R)
• M27: 3,685,792 km (0.051 R)
• M28: 3,942,801 km (0.108 R)
• M29: 4,143,412 km (0.046 R)
• M30: 4,284,333 km (0.101 R)
• M31: 4,466,693 km (0.114 R)
• M32: 4,651,596 km (0.061 R)
• M33: 4,855,648 km (0.102 R)
• M34: 4,954,681 km (0.118 R)
• M35: 5,238,917 km (0.098 R)
• M36: 5,366,076 km (0.12 R)
• M37: 5,718,827 km (0.054 R)
• M38: 5,990,796 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.6

Radius: 11.4

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.78 AU - 2.4 AU

Year: 1951 Days

Day: 13.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 76,711,644 km

• M1: 157,527 km (0.056 R)
• M2: 318,195 km (0.089 R)
• M3: 475,123 km (0.069 R)
• M4: 547,678 km (0.08 R)
• M5: 667,655 km (0.095 R)
• M6: 751,281 km (0.026 R)
• M7: 1,025,793 km (0.064 R)
• M8: 1,185,563 km (0.093 R)
• M9: 1,275,621 km (0.103 R)
• M10: 1,411,755 km (0.086 R)
• M11: 1,568,085 km (0.105 R)
• M12: 1,683,425 km (0.051 R)
• M13: 1,857,856 km (0.038 R)
• M14: 1,963,771 km (0.1 R)
• M15: 2,071,781 km (0.105 R)
• M16: 2,311,437 km (0.064 R)
• M17: 2,569,343 km (0.043 R)
• M18: 2,660,449 km (0.107 R)
• M19: 2,762,025 km (0.093 R)
• M20: 2,836,675 km (0.096 R)
• M21: 3,016,940 km (0.074 R)
• M22: 3,161,901 km (0.072 R)
• M23: 3,250,014 km (0.074 R)
• M24: 3,661,857 km (0.036 R)
• M25: 3,995,011 km (0.03 R)
• M26: 4,370,651 km (0.025 R)
• M27: 4,535,209 km (0.113 R)
• M28: 4,657,131 km (0.101 R)
• M29: 4,735,371 km (0.117 R)
• M30: 4,836,499 km (0.06 R)
• M31: 4,972,633 km (0.106 R)
• M32: 5,052,668 km (0.088 R)
• M33: 5,144,521 km (0.045 R)
• M34: 5,225,454 km (0.063 R)
• M35: 5,517,917 km (0.107 R)
• M36: 5,672,153 km (0.101 R)
• M37: 6,204,721 km (0.079 R)
• M38: 6,327,990 km (0.117 R)
• M39: 6,614,769 km (0.047 R)
• M40: 6,728,164 km (0.113 R)
• M41: 6,804,160 km (0.096 R)
• M42: 6,956,899 km (0.049 R)
• M43: 7,072,239 km (0.081 R)
• M44: 7,226,924 km (0.055 R)
• M45: 7,461,343 km (0.093 R)
• M46: 7,605,705 km (0.112 R)
• M47: 7,883,957 km (0.083 R)
• M48: 7,990,920 km (0.084 R)
• M49: 8,179,114 km (0.088 R)
• M50: 8,423,407 km (0.098 R)
• M51: 8,835,849 km (0.058 R)
• M52: 8,960,912 km (0.108 R)
• M53: 9,058,450 km (0.056 R)
• M54: 9,424,367 km (0.08 R)
• M55: 9,509,488 km (0.118 R)
• M56: 9,666,117 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 818.7

Radius: 4.5

Gravity: 40.43 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 7.84 AU - 10.9 AU

Year: 18519 Days

Day: 24.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,711,644 km

• M1: 58,343 km (0.102 R)
• M2: 454,329 km (0.091 R)
• M3: 692,339 km (0.105 R)
• M4: 1,326,335 km (0.075 R)
• M5: 1,415,196 km (0.1 R)
• M6: 1,758,074 km (0.117 R)
• M7: 2,057,120 km (0.109 R)
• M8: 2,125,636 km (0.098 R)
• M9: 2,553,187 km (0.101 R)
• M10: 3,484,434 km (0.098 R)
• M11: 3,566,413 km (0.088 R)
• M12: 3,648,991 km (0.064 R)
• M13: 3,690,579 km (0.113 R)
• M14: 4,201,157 km (0.104 R)
• M15: 5,054,164 km (0.039 R)
• M16: 5,287,387 km (0.075 R)
• M17: 5,571,773 km (0.042 R)
• M18: 6,007,850 km (0.088 R)
• M19: 6,555,528 km (0.085 R)
• M20: 6,606,092 km (0.088 R)
• M21: 6,758,533 km (0.092 R)
• M22: 8,128,400 km (0.104 R)
• M23: 8,237,158 km (0.098 R)
• M24: 8,844,376 km (0.115 R)
• M25: 9,637,992 km (0.097 R)
• M26: 10,810,391 km (0.115 R)
• M27: 11,535,342 km (0.067 R)
• M28: 11,965,436 km (0.108 R)
• M29: 12,027,220 km (0.043 R)
• M30: 13,350,862 km (0.111 R)
• M31: 13,802,199 km (0.117 R)
• M32: 14,389,969 km (0.071 R)
• M33: 14,653,710 km (0.073 R)
• M34: 14,985,668 km (0.101 R)
• M35: 16,064,717 km (0.093 R)
• M36: 17,659,131 km (0.059 R)
• M37: 19,013,740 km (0.083 R)
• M38: 19,886,494 km (0.049 R)
• M39: 21,972,786 km (0.115 R)
• M40: 22,124,478 km (0.047 R)
• M41: 22,428,910 km (0.108 R)
• M42: 23,738,041 km (0.102 R)
• M43: 24,127,743 km (0.1 R)
• M44: 24,676,917 km (0.103 R)
• M45: 25,468,439 km (0.118 R)
• M46: 28,304,067 km (0.036 R)
• M47: 28,386,495 km (0.069 R)
• M48: 28,966,037 km (0.091 R)
• M49: 29,800,793 km (0.105 R)
• M50: 30,305,387 km (0.101 R)
• M51: 30,643,478 km (0.05 R)
• M52: 30,728,151 km (0.056 R)
• M53: 30,897,645 km (0.068 R)
• M54: 31,237,831 km (0.111 R)
• M55: 31,836,222 km (0.093 R)
• M56: 33,828,417 km (0.118 R)
• M57: 35,326,640 km (0.115 R)
• M58: 35,860,554 km (0.051 R)
• M59: 35,949,864 km (0.105 R)
• M60: 37,387,949 km (0.037 R)
• M61: 39,211,696 km (0.076 R)
• M62: 41,064,316 km (0.111 R)
• M63: 42,283,689 km (0.093 R)
• M64: 43,134,900 km (0.084 R)
• M65: 44,182,834 km (0.082 R)
• M66: 45,818,836 km (0.099 R)
• M67: 45,915,775 km (0.042 R)
• M68: 46,206,743 km (0.091 R)
• M69: 46,401,071 km (0.097 R)
• M70: 47,965,266 km (0.054 R)
• M71: 48,655,211 km (0.032 R)
• M72: 49,050,748 km (0.12 R)
• M73: 49,546,815 km (0.086 R)
• M74: 49,646,297 km (0.112 R)
• M75: 50,044,527 km (0.103 R)
• M76: 50,544,034 km (0.1 R)
• M77: 53,472,861 km (0.105 R)
• M78: 53,574,737 km (0.103 R)
• M79: 55,421,374 km (0.079 R)
• M80: 56,352,471 km (0.069 R)
• M81: 59,071,113 km (0.07 R)
• M82: 59,282,046 km (0.118 R)
• M83: 62,046,315 km (0.12 R)
• M84: 62,475,362 km (0.108 R)
• M85: 63,552,018 km (0.101 R)
• M86: 63,984,505 km (0.107 R)
• M87: 64,852,323 km (0.107 R)
• M88: 68,251,635 km (0.111 R)
• M89: 68,583,742 km (0.069 R)
• M90: 69,471,755 km (0.117 R)
• M91: 70,251,908 km (0.09 R)
• M92: 70,587,157 km (0.067 R)
• M93: 71,820,891 km (0.114 R)
• M94: 72,722,667 km (0.047 R)
• M95: 73,855,122 km (0.115 R)
• M96: 75,221,699 km (0.034 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 15,377 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit