🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.04 AU - 1.48 AU

Year: 617 Days

Day: 26.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.33 AU - 1.95 AU

Year: 917 Days

Day: 12.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75

Radius: 11

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.97 AU - 3.21 AU

Year: 1820 Days

Day: 9.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 51,256,239 km

• M1: 151,393 km (0.11 R)
• M2: 235,168 km (0.113 R)
• M3: 309,668 km (0.044 R)
• M4: 389,702 km (0.075 R)
• M5: 475,572 km (0.049 R)
• M6: 544,087 km (0.072 R)
• M7: 638,933 km (0.12 R)
• M8: 754,272 km (0.099 R)
• M9: 902,973 km (0.118 R)
• M10: 986,448 km (0.108 R)
• M11: 1,247,945 km (0.116 R)
• M12: 1,451,099 km (0.096 R)
• M13: 1,544,299 km (0.081 R)
• M14: 1,633,160 km (0.092 R)
• M15: 1,802,954 km (0.088 R)
• M16: 2,068,789 km (0.066 R)
• M17: 2,210,159 km (0.113 R)
• M18: 2,391,472 km (0.11 R)
• M19: 3,092,487 km (0.085 R)
• M20: 3,453,616 km (0.067 R)
• M21: 3,647,794 km (0.102 R)
• M22: 3,733,364 km (0.1 R)
• M23: 3,950,132 km (0.098 R)
• M24: 4,046,922 km (0.07 R)
• M25: 4,162,262 km (0.071 R)
• M26: 4,242,895 km (0.051 R)
• M27: 4,405,508 km (0.056 R)
• M28: 4,478,511 km (0.075 R)
• M29: 4,570,365 km (0.04 R)
• M30: 4,709,191 km (0.085 R)
• M31: 4,840,090 km (0.05 R)
• M32: 4,934,336 km (0.097 R)
• M33: 5,048,180 km (0.103 R)
• M34: 5,249,688 km (0.097 R)
• M35: 5,327,180 km (0.093 R)
• M36: 5,473,487 km (0.06 R)
• M37: 5,611,267 km (0.077 R)
• M38: 5,690,553 km (0.06 R)
• M39: 5,980,923 km (0.082 R)
• M40: 6,286,551 km (0.069 R)
• M41: 6,618,060 km (0.113 R)
• M42: 6,796,680 km (0.079 R)
• M43: 6,891,824 km (0.062 R)
• M44: 6,998,039 km (0.089 R)
• M45: 7,201,492 km (0.095 R)
• M46: 7,309,352 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.3

Radius: 9.9

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.05 AU - 5.39 AU

Year: 4477 Days

Day: 14.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 51,256,239 km

• M1: 123,867 km (0.075 R)
• M2: 192,084 km (0.1 R)
• M3: 332,855 km (0.111 R)
• M4: 499,358 km (0.086 R)
• M5: 674,686 km (0.111 R)
• M6: 792,270 km (0.082 R)
• M7: 952,490 km (0.078 R)
• M8: 1,427,313 km (0.099 R)
• M9: 1,539,212 km (0.101 R)
• M10: 1,756,728 km (0.109 R)
• M11: 2,078,363 km (0.115 R)
• M12: 2,238,134 km (0.105 R)
• M13: 2,335,971 km (0.048 R)
• M14: 2,638,308 km (0.108 R)
• M15: 2,741,830 km (0.081 R)
• M16: 3,006,917 km (0.073 R)
• M17: 3,485,930 km (0.109 R)
• M18: 3,870,695 km (0.086 R)
• M19: 4,269,224 km (0.118 R)
• M20: 4,576,797 km (0.056 R)
• M21: 4,743,748 km (0.05 R)
• M22: 4,934,037 km (0.092 R)
• M23: 5,062,392 km (0.096 R)
• M24: 5,542,302 km (0.08 R)
• M25: 5,900,589 km (0.056 R)
• M26: 6,174,203 km (0.065 R)
• M27: 6,639,453 km (0.067 R)
• M28: 6,828,844 km (0.061 R)
• M29: 6,900,351 km (0.108 R)
• M30: 7,407,488 km (0.06 R)
• M31: 7,480,941 km (0.113 R)
• M32: 7,678,111 km (0.037 R)
• M33: 7,802,127 km (0.111 R)
• M34: 8,153,084 km (0.063 R)
• M35: 8,330,507 km (0.05 R)
• M36: 8,792,615 km (0.075 R)
• M37: 9,342,237 km (0.085 R)
• M38: 9,822,147 km (0.085 R)
• M39: 9,930,007 km (0.066 R)
• M40: 10,474,693 km (0.053 R)
• M41: 10,667,675 km (0.118 R)
• M42: 11,621,660 km (0.12 R)
• M43: 12,108,900 km (0.089 R)
• M44: 12,224,540 km (0.081 R)
• M45: 12,340,478 km (0.089 R)
• M46: 12,867,062 km (0.066 R)
• M47: 13,103,427 km (0.111 R)
• M48: 13,251,828 km (0.09 R)
• M49: 13,490,586 km (0.077 R)
• M50: 13,640,483 km (0.074 R)
• M51: 13,821,048 km (0.063 R)
• M52: 13,911,704 km (0.054 R)
• M53: 14,245,607 km (0.087 R)
• M54: 14,520,867 km (0.117 R)
• M55: 15,986,477 km (0.109 R)
• M56: 16,049,907 km (0.1 R)
• M57: 16,432,129 km (0.043 R)
• M58: 16,592,199 km (0.088 R)
• M59: 16,720,704 km (0.073 R)
• M60: 16,785,180 km (0.115 R)
• M61: 16,978,760 km (0.076 R)
• M62: 17,466,000 km (0.097 R)
• M63: 18,354,761 km (0.096 R)
• M64: 18,988,907 km (0.081 R)
• M65: 19,089,735 km (0.104 R)
• M66: 19,325,651 km (0.082 R)
• M67: 19,494,697 km (0.097 R)
• M68: 19,698,300 km (0.035 R)
• M69: 19,868,392 km (0.082 R)
• M70: 20,278,889 km (0.074 R)
• M71: 20,485,035 km (0.114 R)
• M72: 21,038,547 km (0.102 R)
• M73: 21,212,529 km (0.078 R)
• M74: 22,089,472 km (0.09 R)
• M75: 22,195,537 km (0.094 R)
• M76: 22,337,056 km (0.083 R)
• M77: 22,763,859 km (0.065 R)
• M78: 23,265,162 km (0.051 R)
• M79: 23,408,925 km (0.035 R)
• M80: 23,806,257 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.2

Radius: 8.2

Gravity: 11.16 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 7.93 AU - 7.95 AU

Year: 9767 Days

Day: 8.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 51,256,239 km

• M1: 150,495 km (0.053 R)
• M2: 305,479 km (0.111 R)
• M3: 379,829 km (0.098 R)
• M4: 797,506 km (0.088 R)
• M5: 1,139,038 km (0.092 R)
• M6: 1,200,224 km (0.105 R)
• M7: 1,347,428 km (0.099 R)
• M8: 1,613,862 km (0.118 R)
• M9: 1,683,126 km (0.081 R)
• M10: 1,970,204 km (0.113 R)
• M11: 2,044,405 km (0.058 R)
• M12: 2,978,194 km (0.031 R)
• M13: 3,092,487 km (0.076 R)
• M14: 3,355,031 km (0.07 R)
• M15: 3,685,643 km (0.044 R)
• M16: 4,090,006 km (0.052 R)
• M17: 4,410,594 km (0.071 R)
• M18: 4,475,819 km (0.116 R)
• M19: 4,607,016 km (0.034 R)
• M20: 5,282,151 km (0.104 R)
• M21: 7,101,411 km (0.116 R)
• M22: 7,178,005 km (0.119 R)
• M23: 7,254,749 km (0.118 R)
• M24: 7,331,792 km (0.053 R)
• M25: 8,358,033 km (0.117 R)
• M26: 9,303,043 km (0.09 R)
• M27: 9,386,818 km (0.046 R)
• M28: 9,852,067 km (0.049 R)
• M29: 10,761,024 km (0.092 R)
• M30: 11,158,804 km (0.047 R)
• M31: 11,606,401 km (0.073 R)
• M32: 11,968,727 km (0.106 R)
• M33: 13,077,846 km (0.108 R)
• M34: 14,267,897 km (0.119 R)
• M35: 15,541,872 km (0.076 R)
• M36: 15,991,264 km (0.043 R)
• M37: 16,091,794 km (0.101 R)
• M38: 16,647,999 km (0.109 R)
• M39: 17,159,175 km (0.068 R)
• M40: 17,675,587 km (0.072 R)
• M41: 18,249,444 km (0.094 R)
• M42: 18,512,288 km (0.068 R)
• M43: 20,007,518 km (0.075 R)
• M44: 21,264,440 km (0.088 R)
• M45: 21,652,048 km (0.06 R)
• M46: 21,763,349 km (0.06 R)
• M47: 23,225,817 km (0.11 R)
• M48: 23,682,241 km (0.069 R)
• M49: 23,969,020 km (0.117 R)
• M50: 24,141,506 km (0.111 R)
• M51: 24,487,975 km (0.103 R)
• M52: 25,302,834 km (0.108 R)
• M53: 27,258,228 km (0.083 R)
• M54: 27,318,217 km (0.069 R)
• M55: 28,041,822 km (0.049 R)
• M56: 28,284,469 km (0.1 R)
• M57: 28,894,081 km (0.107 R)
• M58: 29,139,122 km (0.037 R)
• M59: 29,261,792 km (0.108 R)
• M60: 30,623,731 km (0.102 R)
• M61: 31,564,104 km (0.081 R)
• M62: 32,132,875 km (0.117 R)
• M63: 32,386,742 km (0.076 R)
• M64: 32,641,358 km (0.118 R)
• M65: 32,705,086 km (0.075 R)
• M66: 33,730,580 km (0.045 R)
• M67: 33,859,384 km (0.094 R)
• M68: 35,353,866 km (0.089 R)
• M69: 36,803,320 km (0.111 R)
• M70: 36,936,163 km (0.118 R)
• M71: 37,335,290 km (0.103 R)
• M72: 37,468,582 km (0.099 R)
• M73: 37,936,674 km (0.089 R)
• M74: 38,003,693 km (0.069 R)
• M75: 38,406,710 km (0.089 R)
• M76: 38,541,348 km (0.068 R)
• M77: 39,216,932 km (0.092 R)
• M78: 39,692,055 km (0.08 R)
• M79: 39,964,473 km (0.12 R)
• M80: 40,100,906 km (0.031 R)
• M81: 40,169,272 km (0.07 R)
• M82: 40,648,285 km (0.034 R)
• M83: 41,404,801 km (0.077 R)
• M84: 42,792,321 km (0.101 R)
• M85: 44,265,561 km (0.119 R)
• M86: 44,406,632 km (0.111 R)
• M87: 44,901,950 km (0.084 R)
• M88: 45,114,828 km (0.067 R)
• M89: 45,185,738 km (0.071 R)
• M90: 45,612,690 km (0.111 R)
• M91: 45,897,973 km (0.098 R)
• M92: 47,333,514 km (0.094 R)
• M93: 47,694,793 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 371.1

Radius: 5.9

Gravity: 10.66 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 9.46 AU - 11.7 AU

Year: 15023 Days

Day: 16 Hours

Environment

Temp: -204 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 51,256,239 km

• M1: 109,954 km (0.109 R)
• M2: 197,020 km (0.095 R)
• M3: 339,288 km (0.055 R)
• M4: 733,628 km (0.037 R)
• M5: 1,001,109 km (0.118 R)
• M6: 1,082,939 km (0.081 R)
• M7: 1,455,288 km (0.081 R)
• M8: 1,619,696 km (0.118 R)
• M9: 1,789,939 km (0.064 R)
• M10: 1,915,302 km (0.1 R)
• M11: 2,227,662 km (0.103 R)
• M12: 2,754,546 km (0.114 R)
• M13: 3,379,865 km (0.046 R)
• M14: 3,629,244 km (0.083 R)
• M15: 3,724,389 km (0.111 R)
• M16: 4,548,673 km (0.068 R)
• M17: 5,829,829 km (0.086 R)
• M18: 6,394,561 km (0.104 R)
• M19: 6,625,390 km (0.086 R)
• M20: 7,254,150 km (0.096 R)
• M21: 7,374,128 km (0.055 R)
• M22: 8,567,769 km (0.117 R)
• M23: 9,338,497 km (0.101 R)
• M24: 10,355,165 km (0.112 R)
• M25: 11,036,882 km (0.108 R)
• M26: 11,827,058 km (0.061 R)
• M27: 11,921,155 km (0.101 R)
• M28: 12,252,664 km (0.088 R)
• M29: 12,587,165 km (0.102 R)
• M30: 12,924,807 km (0.086 R)
• M31: 13,265,292 km (0.066 R)
• M32: 14,054,720 km (0.088 R)
• M33: 14,656,702 km (0.032 R)
• M34: 16,041,828 km (0.113 R)
• M35: 16,093,889 km (0.075 R)
• M36: 16,935,077 km (0.101 R)
• M37: 17,200,913 km (0.077 R)
• M38: 17,682,917 km (0.082 R)
• M39: 17,898,488 km (0.116 R)
• M40: 19,654,617 km (0.038 R)
• M41: 20,440,006 km (0.07 R)
• M42: 20,496,554 km (0.102 R)
• M43: 20,893,437 km (0.077 R)
• M44: 22,099,495 km (0.082 R)
• M45: 22,157,389 km (0.105 R)
• M46: 22,331,671 km (0.118 R)
• M47: 22,623,088 km (0.096 R)
• M48: 22,857,208 km (0.041 R)
• M49: 24,458,205 km (0.105 R)
• M50: 25,181,211 km (0.052 R)
• M51: 25,484,596 km (0.11 R)
• M52: 25,911,398 km (0.104 R)
• M53: 26,340,445 km (0.054 R)
• M54: 26,586,683 km (0.068 R)
• M55: 29,600,781 km (0.11 R)
• M56: 29,856,743 km (0.097 R)
• M57: 31,212,848 km (0.082 R)
• M58: 31,342,998 km (0.072 R)
• M59: 31,865,693 km (0.103 R)
• M60: 32,259,434 km (0.028 R)
• M61: 33,517,253 km (0.107 R)
• M62: 34,118,637 km (0.058 R)
• M63: 34,319,846 km (0.076 R)
• M64: 37,662,461 km (0.114 R)
• M65: 39,337,059 km (0.106 R)
• M66: 40,183,334 km (0.081 R)
• M67: 40,751,058 km (0.061 R)
• M68: 41,894,136 km (0.096 R)
• M69: 41,965,943 km (0.078 R)
• M70: 43,483,015 km (0.091 R)
• M71: 43,628,424 km (0.09 R)
• M72: 43,992,695 km (0.099 R)
• M73: 44,504,469 km (0.096 R)
• M74: 44,944,586 km (0.116 R)
• M75: 45,829,158 km (0.085 R)
• M76: 46,347,964 km (0.091 R)
• M77: 48,065,796 km (0.095 R)
• M78: 48,216,142 km (0.066 R)
• M79: 48,668,226 km (0.099 R)
• M80: 50,719,812 km (0.091 R)
• M81: 50,796,256 km (0.1 R)
• M82: 50,949,444 km (0.086 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 16,307 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit