🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.14 AU - 1.22 AU

Year: 471 Days

Day: 19.8 Hours

Environment

Temp: -5 °C

Axial Tilt: 21.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.08 AU - 4.96 AU

Year: 2959 Days

Day: 42.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.4 AU - 5.56 AU

Year: 3481 Days

Day: 12.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,547,888 km

• M1: 1,781,262 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.2

Radius: 12.2

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.87 AU - 5.69 AU

Year: 3836 Days

Day: 12.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 43,547,888 km

• M1: 214,374 km (0.101 R)
• M2: 314,305 km (0.115 R)
• M3: 477,217 km (0.114 R)
• M4: 794,365 km (0.101 R)
• M5: 1,009,038 km (0.104 R)
• M6: 1,353,262 km (0.1 R)
• M7: 1,438,084 km (0.118 R)
• M8: 1,568,833 km (0.114 R)
• M9: 1,905,727 km (0.059 R)
• M10: 2,017,776 km (0.03 R)
• M11: 2,248,905 km (0.117 R)
• M12: 2,367,685 km (0.097 R)
• M13: 2,558,872 km (0.077 R)
• M14: 3,162,948 km (0.101 R)
• M15: 3,749,820 km (0.115 R)
• M16: 4,014,758 km (0.114 R)
• M17: 4,201,905 km (0.109 R)
• M18: 4,328,166 km (0.026 R)
• M19: 4,434,530 km (0.055 R)
• M20: 4,541,642 km (0.12 R)
• M21: 4,671,343 km (0.079 R)
• M22: 4,846,373 km (0.065 R)
• M23: 5,590,921 km (0.104 R)
• M24: 5,941,279 km (0.089 R)
• M25: 6,107,183 km (0.075 R)
• M26: 6,274,733 km (0.096 R)
• M27: 6,443,779 km (0.096 R)
• M28: 7,059,972 km (0.091 R)
• M29: 7,160,352 km (0.107 R)
• M30: 7,388,040 km (0.088 R)
• M31: 7,515,498 km (0.056 R)
• M32: 8,641,820 km (0.097 R)
• M33: 8,803,236 km (0.109 R)
• M34: 8,965,550 km (0.081 R)
• M35: 9,625,127 km (0.098 R)
• M36: 9,820,352 km (0.101 R)
• M37: 10,045,198 km (0.075 R)
• M38: 10,186,568 km (0.117 R)
• M39: 10,471,402 km (0.084 R)
• M40: 10,874,568 km (0.091 R)
• M41: 11,136,514 km (0.08 R)
• M42: 11,577,678 km (0.091 R)
• M43: 11,815,240 km (0.074 R)
• M44: 12,024,527 km (0.114 R)
• M45: 12,204,793 km (0.116 R)
• M46: 12,477,061 km (0.087 R)
• M47: 13,027,431 km (0.111 R)
• M48: 13,648,412 km (0.12 R)
• M49: 14,279,117 km (0.115 R)
• M50: 14,470,153 km (0.101 R)
• M51: 14,565,896 km (0.099 R)
• M52: 15,113,125 km (0.064 R)
• M53: 15,307,901 km (0.098 R)
• M54: 15,929,929 km (0.094 R)
• M55: 16,161,208 km (0.116 R)
• M56: 17,063,881 km (0.104 R)
• M57: 17,198,968 km (0.09 R)
• M58: 17,743,055 km (0.108 R)
• M59: 17,914,195 km (0.067 R)
• M60: 18,639,147 km (0.098 R)
• M61: 20,117,772 km (0.099 R)
• M62: 20,296,242 km (0.061 R)
• M63: 20,439,407 km (0.107 R)
• M64: 21,088,064 km (0.096 R)
• M65: 21,233,174 km (0.115 R)
• M66: 21,706,801 km (0.083 R)
• M67: 21,816,605 km (0.113 R)
• M68: 22,036,814 km (0.07 R)
• M69: 22,184,018 km (0.094 R)
• M70: 22,405,423 km (0.097 R)
• M71: 23,186,324 km (0.081 R)
• M72: 23,561,216 km (0.091 R)
• M73: 23,749,410 km (0.062 R)
• M74: 24,203,290 km (0.082 R)
• M75: 24,317,134 km (0.085 R)
• M76: 24,545,420 km (0.094 R)
• M77: 25,350,257 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531.8

Radius: 11.4

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 6.1 AU - 6.88 AU

Year: 6069 Days

Day: 11.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 43,547,888 km

• M1: 205,398 km (0.076 R)
• M2: 338,839 km (0.077 R)
• M3: 431,889 km (0.105 R)
• M4: 547,229 km (0.035 R)
• M5: 638,933 km (0.12 R)
• M6: 761,902 km (0.085 R)
• M7: 1,062,294 km (0.118 R)
• M8: 1,598,453 km (0.062 R)
• M9: 1,824,047 km (0.03 R)
• M10: 2,191,609 km (0.118 R)
• M11: 2,364,843 km (0.069 R)
• M12: 2,562,612 km (0.087 R)
• M13: 2,807,354 km (0.061 R)
• M14: 2,974,754 km (0.118 R)
• M15: 3,124,052 km (0.12 R)
• M16: 3,474,710 km (0.036 R)
• M17: 3,861,271 km (0.093 R)
• M18: 4,190,087 km (0.059 R)
• M19: 4,309,615 km (0.105 R)
• M20: 4,454,725 km (0.109 R)
• M21: 4,774,865 km (0.103 R)
• M22: 5,568,033 km (0.033 R)
• M23: 5,886,078 km (0.105 R)
• M24: 5,966,561 km (0.072 R)
• M25: 6,237,483 km (0.107 R)
• M26: 6,346,989 km (0.041 R)
• M27: 7,332,390 km (0.037 R)
• M28: 7,681,252 km (0.074 R)
• M29: 7,857,628 km (0.103 R)
• M30: 8,425,352 km (0.085 R)
• M31: 8,668,449 km (0.086 R)
• M32: 8,821,487 km (0.066 R)
• M33: 9,161,523 km (0.108 R)
• M34: 9,317,404 km (0.09 R)
• M35: 9,600,443 km (0.106 R)
• M36: 10,142,586 km (0.106 R)
• M37: 10,564,003 km (0.059 R)
• M38: 10,793,337 km (0.108 R)
• M39: 10,925,132 km (0.114 R)
• M40: 11,090,588 km (0.104 R)
• M41: 11,357,022 km (0.058 R)
• M42: 11,457,551 km (0.102 R)
• M43: 11,592,040 km (0.101 R)
• M44: 11,998,497 km (0.097 R)
• M45: 12,895,336 km (0.114 R)
• M46: 13,035,210 km (0.112 R)
• M47: 14,064,444 km (0.088 R)
• M48: 15,601,113 km (0.097 R)
• M49: 16,502,889 km (0.054 R)
• M50: 16,654,881 km (0.075 R)
• M51: 17,190,441 km (0.116 R)
• M52: 17,887,268 km (0.115 R)
• M53: 18,593,370 km (0.103 R)
• M54: 18,791,138 km (0.062 R)
• M55: 19,428,724 km (0.082 R)
• M56: 19,508,909 km (0.079 R)
• M57: 20,357,727 km (0.068 R)
• M58: 20,479,948 km (0.12 R)
• M59: 21,342,380 km (0.11 R)
• M60: 21,466,546 km (0.061 R)
• M61: 21,632,450 km (0.076 R)
• M62: 22,049,230 km (0.091 R)
• M63: 22,426,666 km (0.108 R)
• M64: 23,272,791 km (0.101 R)
• M65: 24,086,304 km (0.113 R)
• M66: 24,302,024 km (0.12 R)
• M67: 24,735,260 km (0.118 R)
• M68: 24,865,709 km (0.096 R)
• M69: 25,127,356 km (0.104 R)
• M70: 25,917,682 km (0.082 R)
• M71: 26,138,787 km (0.098 R)
• M72: 26,315,911 km (0.052 R)
• M73: 26,984,165 km (0.082 R)
• M74: 29,114,139 km (0.09 R)
• M75: 29,712,680 km (0.111 R)
• M76: 30,036,709 km (0.115 R)
• M77: 30,175,985 km (0.115 R)
• M78: 30,735,032 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982

Radius: 12.3

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 5.94 AU - 8.62 AU

Year: 7211 Days

Day: 8.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 43,547,888 km

• M1: 160,070 km (0.107 R)
• M2: 275,410 km (0.091 R)
• M3: 412,591 km (0.066 R)
• M4: 696,378 km (0.101 R)
• M5: 773,571 km (0.046 R)
• M6: 904,020 km (0.085 R)
• M7: 1,226,104 km (0.079 R)
• M8: 1,341,743 km (0.111 R)
• M9: 1,819,858 km (0.072 R)
• M10: 1,930,710 km (0.057 R)
• M11: 2,519,378 km (0.101 R)
• M12: 2,643,694 km (0.073 R)
• M13: 2,795,685 km (0.083 R)
• M14: 3,002,878 km (0.085 R)
• M15: 3,134,973 km (0.074 R)
• M16: 3,296,239 km (0.083 R)
• M17: 3,683,100 km (0.107 R)
• M18: 4,055,598 km (0.105 R)
• M19: 4,380,226 km (0.026 R)
• M20: 5,023,646 km (0.093 R)
• M21: 5,118,042 km (0.038 R)
• M22: 5,404,672 km (0.057 R)
• M23: 5,729,449 km (0.116 R)
• M24: 6,500,775 km (0.064 R)
• M25: 6,846,347 km (0.1 R)
• M26: 7,772,806 km (0.086 R)
• M27: 8,065,868 km (0.061 R)
• M28: 8,250,921 km (0.12 R)
• M29: 8,362,671 km (0.063 R)
• M30: 9,158,681 km (0.081 R)
• M31: 9,468,348 km (0.108 R)
• M32: 9,663,574 km (0.065 R)
• M33: 9,899,639 km (0.073 R)
• M34: 10,498,330 km (0.084 R)
• M35: 11,647,241 km (0.083 R)
• M36: 11,982,789 km (0.117 R)
• M37: 12,406,750 km (0.091 R)
• M38: 13,400,678 km (0.113 R)
• M39: 14,690,062 km (0.079 R)
• M40: 15,833,139 km (0.083 R)
• M41: 16,065,166 km (0.052 R)
• M42: 16,721,003 km (0.12 R)
• M43: 17,004,790 km (0.096 R)
• M44: 17,769,235 km (0.079 R)
• M45: 18,252,735 km (0.106 R)
• M46: 18,447,362 km (0.078 R)
• M47: 18,593,819 km (0.117 R)
• M48: 19,084,649 km (0.113 R)
• M49: 20,029,061 km (0.111 R)
• M50: 20,785,427 km (0.078 R)
• M51: 21,090,607 km (0.027 R)
• M52: 22,066,733 km (0.073 R)
• M53: 22,534,226 km (0.1 R)
• M54: 23,110,029 km (0.076 R)
• M55: 23,268,004 km (0.087 R)
• M56: 23,584,852 km (0.063 R)
• M57: 23,743,875 km (0.039 R)
• M58: 24,116,224 km (0.035 R)
• M59: 24,436,962 km (0.076 R)
• M60: 24,974,467 km (0.103 R)
• M61: 25,082,477 km (0.105 R)
• M62: 26,335,658 km (0.104 R)
• M63: 26,445,612 km (0.105 R)
• M64: 26,831,575 km (0.08 R)
• M65: 27,776,734 km (0.084 R)
• M66: 29,928,700 km (0.081 R)
• M67: 30,734,883 km (0.079 R)
• M68: 31,840,560 km (0.054 R)
• M69: 31,957,696 km (0.101 R)
• M70: 33,851,455 km (0.115 R)
• M71: 34,390,755 km (0.108 R)
• M72: 36,698,302 km (0.076 R)
• M73: 37,313,898 km (0.047 R)
• M74: 38,555,410 km (0.068 R)
• M75: 38,930,452 km (0.109 R)
• M76: 39,810,237 km (0.112 R)
• M77: 40,126,038 km (0.1 R)
• M78: 40,442,737 km (0.057 R)
• M79: 41,078,528 km (0.119 R)
• M80: 41,270,013 km (0.065 R)
• M81: 41,397,770 km (0.037 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 70.4

Radius: 6

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 17.37 AU - 17.75 AU

Year: 27012 Days

Day: 17.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 98.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 43,547,888 km

• M1: 124,765 km (0.087 R)
• M2: 170,990 km (0.053 R)
• M3: 216,468 km (0.069 R)
• M4: 517,609 km (0.112 R)
• M5: 575,353 km (0.058 R)
• M6: 967,599 km (0.037 R)
• M7: 1,039,855 km (0.07 R)
• M8: 1,114,205 km (0.115 R)
• M9: 1,347,578 km (0.083 R)
• M10: 1,428,809 km (0.036 R)
• M11: 1,814,473 km (0.101 R)
• M12: 2,255,038 km (0.074 R)
• M13: 2,450,114 km (0.059 R)
• M14: 2,727,468 km (0.085 R)
• M15: 3,175,664 km (0.108 R)
• M16: 4,348,212 km (0.064 R)
• M17: 4,499,605 km (0.084 R)
• M18: 4,652,643 km (0.088 R)
• M19: 5,705,513 km (0.066 R)
• M20: 6,550,292 km (0.066 R)
• M21: 6,863,850 km (0.094 R)
• M22: 6,934,161 km (0.104 R)
• M23: 7,981,046 km (0.104 R)
• M24: 8,241,048 km (0.101 R)
• M25: 8,503,891 km (0.07 R)
• M26: 8,884,169 km (0.077 R)
• M27: 9,347,773 km (0.068 R)
• M28: 9,938,235 km (0.095 R)
• M29: 10,949,068 km (0.1 R)
• M30: 11,738,945 km (0.074 R)
• M31: 12,290,063 km (0.062 R)
• M32: 12,418,418 km (0.076 R)
• M33: 12,590,157 km (0.106 R)
• M34: 12,719,559 km (0.107 R)
• M35: 13,023,243 km (0.085 R)
• M36: 13,285,488 km (0.105 R)
• M37: 14,849,234 km (0.082 R)
• M38: 14,940,339 km (0.111 R)
• M39: 15,123,148 km (0.104 R)
• M40: 15,629,537 km (0.114 R)
• M41: 16,376,180 km (0.103 R)
• M42: 17,277,656 km (0.108 R)
• M43: 17,613,803 km (0.119 R)
• M44: 18,586,339 km (0.116 R)
• M45: 20,990,376 km (0.111 R)
• M46: 21,400,574 km (0.094 R)
• M47: 22,072,567 km (0.1 R)
• M48: 22,176,538 km (0.099 R)
• M49: 22,280,808 km (0.109 R)
• M50: 22,489,646 km (0.051 R)
• M51: 23,278,476 km (0.091 R)
• M52: 25,480,706 km (0.06 R)
• M53: 25,535,309 km (0.112 R)
• M54: 26,468,351 km (0.102 R)
• M55: 27,524,363 km (0.054 R)
• M56: 27,804,559 km (0.075 R)
• M57: 27,973,156 km (0.098 R)
• M58: 28,934,771 km (0.117 R)
• M59: 28,991,768 km (0.116 R)
• M60: 30,484,306 km (0.072 R)
• M61: 31,298,268 km (0.08 R)
• M62: 31,473,597 km (0.052 R)
• M63: 31,532,239 km (0.084 R)
• M64: 33,126,055 km (0.108 R)
• M65: 33,185,595 km (0.117 R)
• M66: 35,230,747 km (0.119 R)
• M67: 37,007,372 km (0.12 R)
• M68: 39,064,043 km (0.077 R)
• M69: 43,287,341 km (0.069 R)
• M70: 43,547,940 km (0.044 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 11,879 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit