🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.85 AU - 1.39 AU

Year: 427 Days

Day: 33.5 Hours

Environment

Temp: 16 °C

Axial Tilt: 7.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 91,502,089 km

• M1: 515,365 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.5 AU - 2.1 AU

Year: 869 Days

Day: 36.7 Hours

Environment

Temp: -46 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,502,089 km

• M1: 723,455 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.97 AU - 2.73 AU

Year: 1297 Days

Day: 37.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.3

Radius: 15

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 6.05 AU - 7.93 AU

Year: 6651 Days

Day: 9.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 91,502,089 km

• M1: 268,528 km (0.058 R)
• M2: 362,924 km (0.113 R)
• M3: 562,638 km (0.1 R)
• M4: 695,929 km (0.088 R)
• M5: 901,477 km (0.044 R)
• M6: 1,115,851 km (0.093 R)
• M7: 1,348,176 km (0.106 R)
• M8: 1,612,216 km (0.12 R)
• M9: 2,040,814 km (0.066 R)
• M10: 2,399,101 km (0.11 R)
• M11: 2,559,021 km (0.081 R)
• M12: 2,777,883 km (0.108 R)
• M13: 2,984,178 km (0.098 R)
• M14: 3,156,814 km (0.112 R)
• M15: 3,432,074 km (0.119 R)
• M16: 3,552,501 km (0.067 R)
• M17: 3,756,552 km (0.1 R)
• M18: 3,859,924 km (0.103 R)
• M19: 4,370,203 km (0.101 R)
• M20: 4,545,083 km (0.096 R)
• M21: 4,834,405 km (0.105 R)
• M22: 5,152,749 km (0.106 R)
• M23: 5,291,277 km (0.084 R)
• M24: 5,690,853 km (0.037 R)
• M25: 5,786,296 km (0.111 R)
• M26: 6,719,787 km (0.092 R)
• M27: 7,049,949 km (0.047 R)
• M28: 7,594,785 km (0.088 R)
• M29: 7,992,266 km (0.117 R)
• M30: 8,180,161 km (0.1 R)
• M31: 8,478,459 km (0.087 R)
• M32: 8,807,874 km (0.059 R)
• M33: 9,564,540 km (0.115 R)
• M34: 10,517,777 km (0.104 R)
• M35: 10,842,405 km (0.107 R)
• M36: 11,230,163 km (0.099 R)
• M37: 11,501,383 km (0.036 R)
• M38: 11,713,812 km (0.116 R)
• M39: 11,896,920 km (0.028 R)
• M40: 12,142,560 km (0.034 R)
• M41: 12,452,078 km (0.088 R)
• M42: 12,545,427 km (0.047 R)
• M43: 13,332,461 km (0.106 R)
• M44: 13,491,783 km (0.091 R)
• M45: 14,167,966 km (0.031 R)
• M46: 14,921,340 km (0.056 R)
• M47: 15,086,796 km (0.081 R)
• M48: 15,352,930 km (0.056 R)
• M49: 16,228,377 km (0.063 R)
• M50: 17,051,016 km (0.078 R)
• M51: 17,224,100 km (0.093 R)
• M52: 18,629,722 km (0.061 R)
• M53: 18,736,685 km (0.084 R)
• M54: 19,094,523 km (0.088 R)
• M55: 19,274,339 km (0.111 R)
• M56: 19,527,010 km (0.058 R)
• M57: 20,108,647 km (0.055 R)
• M58: 20,218,302 km (0.113 R)
• M59: 21,737,468 km (0.057 R)
• M60: 21,887,664 km (0.098 R)
• M61: 22,075,859 km (0.097 R)
• M62: 22,567,736 km (0.076 R)
• M63: 22,719,728 km (0.092 R)
• M64: 23,139,799 km (0.075 R)
• M65: 23,331,583 km (0.119 R)
• M66: 23,446,773 km (0.076 R)
• M67: 25,396,483 km (0.096 R)
• M68: 25,515,114 km (0.083 R)
• M69: 25,872,204 km (0.115 R)
• M70: 26,270,732 km (0.039 R)
• M71: 26,792,081 km (0.062 R)
• M72: 26,953,198 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 33.8

Radius: 5.4

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 12.46 AU - 17.18 AU

Year: 20533 Days

Day: 19.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 91,502,089 km

• M1: 80,334 km (0.1 R)
• M2: 147,354 km (0.077 R)
• M3: 207,043 km (0.104 R)
• M4: 260,749 km (0.057 R)
• M5: 580,739 km (0.057 R)
• M6: 720,314 km (0.115 R)
• M7: 769,382 km (0.11 R)
• M8: 1,072,766 km (0.1 R)
• M9: 1,186,610 km (0.08 R)
• M10: 1,364,781 km (0.072 R)
• M11: 1,729,651 km (0.113 R)
• M12: 1,948,961 km (0.073 R)
• M13: 2,123,691 km (0.038 R)
• M14: 2,658,653 km (0.095 R)
• M15: 3,151,878 km (0.053 R)
• M16: 4,515,013 km (0.099 R)
• M17: 4,722,954 km (0.064 R)
• M18: 4,769,629 km (0.098 R)
• M19: 5,005,096 km (0.105 R)
• M20: 5,052,668 km (0.117 R)
• M21: 5,172,197 km (0.116 R)
• M22: 5,536,468 km (0.102 R)
• M23: 5,610,219 km (0.07 R)
• M24: 6,110,923 km (0.085 R)
• M25: 6,341,005 km (0.082 R)
• M26: 7,074,483 km (0.093 R)
• M27: 7,587,454 km (0.12 R)
• M28: 7,834,590 km (0.042 R)
• M29: 8,196,318 km (0.107 R)
• M30: 8,252,417 km (0.045 R)
• M31: 8,449,886 km (0.068 R)
• M32: 8,849,462 km (0.1 R)
• M33: 9,372,307 km (0.069 R)
• M34: 9,637,394 km (0.096 R)
• M35: 10,722,427 km (0.115 R)
• M36: 10,845,397 km (0.102 R)
• M37: 11,092,682 km (0.115 R)
• M38: 11,782,328 km (0.092 R)
• M39: 13,665,915 km (0.036 R)
• M40: 13,799,207 km (0.112 R)
• M41: 13,933,097 km (0.047 R)
• M42: 14,235,584 km (0.114 R)
• M43: 14,540,315 km (0.118 R)
• M44: 15,156,059 km (0.114 R)
• M45: 15,885,199 km (0.033 R)
• M46: 17,161,718 km (0.1 R)
• M47: 17,485,897 km (0.084 R)
• M48: 17,666,910 km (0.08 R)
• M49: 17,994,230 km (0.064 R)
• M50: 18,177,039 km (0.108 R)
• M51: 18,470,699 km (0.088 R)
• M52: 18,988,458 km (0.058 R)
• M53: 19,698,599 km (0.114 R)
• M54: 19,924,641 km (0.043 R)
• M55: 20,000,188 km (0.118 R)
• M56: 20,038,036 km (0.061 R)
• M57: 20,684,449 km (0.056 R)
• M58: 21,299,146 km (0.11 R)
• M59: 21,376,339 km (0.111 R)
• M60: 22,036,814 km (0.074 R)
• M61: 23,020,120 km (0.094 R)
• M62: 23,059,764 km (0.096 R)
• M63: 23,377,659 km (0.088 R)
• M64: 23,417,452 km (0.089 R)
• M65: 24,057,881 km (0.057 R)
• M66: 24,461,197 km (0.078 R)
• M67: 24,744,685 km (0.062 R)
• M68: 26,013,574 km (0.103 R)
• M69: 26,303,046 km (0.094 R)
• M70: 26,635,153 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 519.8

Radius: 3.1

Gravity: 54.09 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 18.72 AU - 19.68 AU

Year: 30278 Days

Day: 19.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 91,502,089 km

• M1: 81,082 km (0.11 R)
• M2: 278,102 km (0.061 R)
• M3: 337,044 km (0.097 R)
• M4: 716,125 km (0.079 R)
• M5: 882,777 km (0.058 R)
• M6: 1,061,098 km (0.068 R)
• M7: 1,450,501 km (0.114 R)
• M8: 1,589,328 km (0.106 R)
• M9: 1,624,782 km (0.106 R)
• M10: 1,660,387 km (0.048 R)
• M11: 1,732,493 km (0.081 R)
• M12: 3,018,137 km (0.096 R)
• M13: 3,793,204 km (0.073 R)
• M14: 3,984,090 km (0.041 R)
• M15: 4,375,139 km (0.062 R)
• M16: 4,424,955 km (0.082 R)
• M17: 5,458,677 km (0.11 R)
• M18: 6,849,488 km (0.096 R)
• M19: 8,096,835 km (0.064 R)
• M20: 8,158,021 km (0.067 R)
• M21: 8,590,209 km (0.085 R)
• M22: 9,029,727 km (0.11 R)
• M23: 9,735,231 km (0.107 R)
• M24: 10,061,654 km (0.089 R)
• M25: 12,164,252 km (0.093 R)
• M26: 13,372,703 km (0.058 R)
• M27: 13,445,109 km (0.111 R)
• M28: 15,596,625 km (0.118 R)
• M29: 15,901,655 km (0.085 R)
• M30: 18,091,469 km (0.037 R)
• M31: 19,221,232 km (0.115 R)
• M32: 20,124,803 km (0.071 R)
• M33: 20,540,087 km (0.093 R)
• M34: 20,790,663 km (0.101 R)
• M35: 21,042,137 km (0.11 R)
• M36: 21,463,704 km (0.107 R)
• M37: 21,973,085 km (0.084 R)
• M38: 22,572,524 km (0.09 R)
• M39: 22,744,711 km (0.063 R)
• M40: 22,831,029 km (0.101 R)
• M41: 23,090,431 km (0.114 R)
• M42: 23,437,947 km (0.091 R)
• M43: 25,918,579 km (0.054 R)
• M44: 27,281,266 km (0.059 R)
• M45: 27,372,970 km (0.1 R)
• M46: 28,202,639 km (0.106 R)
• M47: 28,760,340 km (0.115 R)
• M48: 28,853,540 km (0.049 R)
• M49: 29,603,623 km (0.118 R)
• M50: 30,836,160 km (0.088 R)
• M51: 31,218,682 km (0.077 R)
• M52: 31,795,531 km (0.1 R)
• M53: 33,154,927 km (0.078 R)
• M54: 34,434,288 km (0.049 R)
• M55: 35,529,345 km (0.057 R)
• M56: 36,635,771 km (0.033 R)
• M57: 37,244,035 km (0.066 R)
• M58: 37,651,390 km (0.069 R)
• M59: 40,543,865 km (0.093 R)
• M60: 41,278,092 km (0.1 R)
• M61: 42,228,487 km (0.096 R)
• M62: 42,653,345 km (0.071 R)
• M63: 42,866,223 km (0.115 R)
• M64: 43,293,025 km (0.112 R)
• M65: 43,721,324 km (0.103 R)
• M66: 44,258,530 km (0.056 R)
• M67: 44,366,241 km (0.112 R)
• M68: 45,122,757 km (0.083 R)
• M69: 45,883,612 km (0.102 R)
• M70: 45,992,519 km (0.105 R)
• M71: 46,101,725 km (0.117 R)
• M72: 46,320,138 km (0.086 R)
• M73: 47,417,738 km (0.106 R)
• M74: 52,120,048 km (0.057 R)
• M75: 52,918,003 km (0.116 R)
• M76: 57,790,256 km (0.057 R)
• M77: 58,143,756 km (0.105 R)
• M78: 60,160,185 km (0.09 R)
• M79: 63,288,127 km (0.107 R)
• M80: 67,457,719 km (0.083 R)
• M81: 67,581,736 km (0.075 R)
• M82: 68,202,716 km (0.098 R)
• M83: 68,950,407 km (0.084 R)
• M84: 71,083,523 km (0.106 R)
• M85: 72,475,232 km (0.074 R)
• M86: 75,028,718 km (0.117 R)
• M87: 75,671,689 km (0.094 R)
• M88: 77,092,570 km (0.114 R)
• M89: 80,880,687 km (0.092 R)
• M90: 82,730,914 km (0.12 R)
• M91: 83,661,263 km (0.099 R)
• M92: 86,607,742 km (0.076 R)
• M93: 86,742,530 km (0.115 R)
• M94: 87,417,217 km (0.059 R)
• M95: 88,636,140 km (0.034 R)
• M96: 88,907,810 km (0.071 R)
• M97: 89,179,779 km (0.094 R)
• M98: 89,860,748 km (0.106 R)
• M99: 90,680,096 km (0.04 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 17,587 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit