🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.49 AU - 0.77 AU

Year: 189 Days

Day: 24.5 Hours

Environment

Temp: 140 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.29 AU - 1.81 AU

Year: 731 Days

Day: 17.4 Hours

Environment

Temp: -50 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,104,984 km

• M1: 818,450 km (0.113 R)
• M2: 1,277,416 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.25 AU - 3.17 AU

Year: 1690 Days

Day: 17.4 Hours

Environment

Temp: -106 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,104,984 km

• M1: 835,803 km (0.099 R)
• M2: 1,780,215 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.81 AU - 3.47 AU

Year: 2107 Days

Day: 39.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.25 AU - 3.97 AU

Year: 2598 Days

Day: 35.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,104,984 km

• M1: 3,238,943 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.5

Radius: 14

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.06 AU - 5.22 AU

Year: 3786 Days

Day: 5.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 95,104,984 km

• M1: 180,864 km (0.078 R)
• M2: 274,213 km (0.107 R)
• M3: 579,542 km (0.108 R)
• M4: 683,213 km (0.078 R)
• M5: 876,644 km (0.103 R)
• M6: 987,047 km (0.116 R)
• M7: 1,196,334 km (0.089 R)
• M8: 1,675,347 km (0.093 R)
• M9: 2,599,263 km (0.098 R)
• M10: 2,989,115 km (0.066 R)
• M11: 3,338,276 km (0.113 R)
• M12: 3,866,058 km (0.047 R)
• M13: 4,247,084 km (0.083 R)
• M14: 4,662,666 km (0.102 R)
• M15: 5,438,930 km (0.074 R)
• M16: 5,698,781 km (0.086 R)
• M17: 6,011,291 km (0.089 R)
• M18: 6,132,914 km (0.094 R)
• M19: 6,403,537 km (0.068 R)
• M20: 6,577,818 km (0.063 R)
• M21: 6,703,331 km (0.092 R)
• M22: 6,956,750 km (0.087 R)
• M23: 7,058,925 km (0.083 R)
• M24: 7,187,579 km (0.067 R)
• M25: 7,473,012 km (0.055 R)
• M26: 7,841,920 km (0.053 R)
• M27: 8,082,175 km (0.071 R)
• M28: 8,379,276 km (0.12 R)
• M29: 8,817,747 km (0.051 R)
• M30: 10,033,380 km (0.075 R)
• M31: 10,236,234 km (0.082 R)
• M32: 11,301,072 km (0.113 R)
• M33: 11,421,648 km (0.092 R)
• M34: 11,907,991 km (0.051 R)
• M35: 12,432,181 km (0.092 R)
• M36: 12,806,775 km (0.101 R)
• M37: 12,901,021 km (0.075 R)
• M38: 13,026,983 km (0.12 R)
• M39: 13,663,222 km (0.085 R)
• M40: 13,759,563 km (0.068 R)
• M41: 14,049,783 km (0.101 R)
• M42: 14,538,220 km (0.103 R)
• M43: 14,833,975 km (0.106 R)
• M44: 15,032,192 km (0.059 R)
• M45: 15,231,307 km (0.114 R)
• M46: 15,331,239 km (0.109 R)
• M47: 15,632,229 km (0.115 R)
• M48: 16,993,720 km (0.087 R)
• M49: 17,270,625 km (0.096 R)
• M50: 17,374,745 km (0.07 R)
• M51: 17,934,092 km (0.1 R)
• M52: 18,110,169 km (0.088 R)
• M53: 18,322,149 km (0.092 R)
• M54: 18,534,877 km (0.038 R)
• M55: 18,641,690 km (0.069 R)
• M56: 19,250,254 km (0.059 R)
• M57: 19,756,344 km (0.1 R)
• M58: 19,865,400 km (0.063 R)
• M59: 20,266,921 km (0.087 R)
• M60: 20,486,980 km (0.105 R)
• M61: 20,744,737 km (0.113 R)
• M62: 21,636,938 km (0.037 R)
• M63: 21,861,934 km (0.086 R)
• M64: 22,390,014 km (0.095 R)
• M65: 22,769,694 km (0.114 R)
• M66: 23,189,914 km (0.077 R)
• M67: 23,883,150 km (0.041 R)
• M68: 24,271,058 km (0.081 R)
• M69: 24,739,449 km (0.12 R)
• M70: 25,014,110 km (0.081 R)
• M71: 25,171,487 km (0.116 R)
• M72: 25,408,151 km (0.081 R)
• M73: 25,685,206 km (0.107 R)
• M74: 25,804,286 km (0.059 R)
• M75: 26,242,458 km (0.096 R)
• M76: 26,362,436 km (0.104 R)
• M77: 26,763,358 km (0.101 R)
• M78: 27,045,350 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.3

Radius: 8.9

Gravity: 11.21 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 8.67 AU - 14.31 AU

Year: 14751 Days

Day: 10.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 95,104,984 km

• M1: 112,797 km (0.105 R)
• M2: 178,321 km (0.098 R)
• M3: 692,788 km (0.091 R)
• M4: 912,547 km (0.112 R)
• M5: 983,008 km (0.117 R)
• M6: 1,104,481 km (0.066 R)
• M7: 1,527,544 km (0.118 R)
• M8: 1,906,176 km (0.081 R)
• M9: 2,028,547 km (0.075 R)
• M10: 2,122,046 km (0.101 R)
• M11: 2,346,143 km (0.092 R)
• M12: 2,411,518 km (0.044 R)
• M13: 2,477,490 km (0.076 R)
• M14: 3,883,112 km (0.111 R)
• M15: 4,118,130 km (0.082 R)
• M16: 4,479,259 km (0.055 R)
• M17: 5,889,070 km (0.057 R)
• M18: 6,805,207 km (0.105 R)
• M19: 7,667,340 km (0.068 R)
• M20: 8,111,346 km (0.036 R)
• M21: 8,462,452 km (0.079 R)
• M22: 8,665,307 km (0.056 R)
• M23: 9,283,595 km (0.113 R)
• M24: 9,492,733 km (0.098 R)
• M25: 9,703,666 km (0.117 R)
• M26: 9,809,581 km (0.096 R)
• M27: 11,056,180 km (0.107 R)
• M28: 11,557,333 km (0.098 R)
• M29: 12,582,079 km (0.03 R)
• M30: 12,988,386 km (0.081 R)
• M31: 14,961,582 km (0.119 R)
• M32: 15,206,923 km (0.116 R)
• M33: 16,328,009 km (0.032 R)
• M34: 16,391,139 km (0.073 R)
• M35: 17,734,080 km (0.09 R)
• M36: 17,928,856 km (0.03 R)
• M37: 18,254,979 km (0.066 R)
• M38: 18,714,843 km (0.1 R)
• M39: 19,512,050 km (0.077 R)
• M40: 20,524,229 km (0.038 R)
• M41: 20,592,296 km (0.102 R)
• M42: 21,139,675 km (0.07 R)
• M43: 21,830,668 km (0.095 R)
• M44: 22,388,668 km (0.105 R)
• M45: 23,092,975 km (0.07 R)
• M46: 23,163,734 km (0.084 R)
• M47: 23,234,644 km (0.11 R)
• M48: 23,947,627 km (0.111 R)
• M49: 24,667,642 km (0.077 R)
• M50: 25,248,979 km (0.067 R)
• M51: 25,321,833 km (0.078 R)
• M52: 25,834,655 km (0.071 R)
• M53: 25,981,709 km (0.078 R)
• M54: 26,276,866 km (0.118 R)
• M55: 26,424,818 km (0.09 R)
• M56: 26,870,470 km (0.075 R)
• M57: 28,070,694 km (0.091 R)
• M58: 29,058,938 km (0.101 R)
• M59: 29,903,866 km (0.104 R)
• M60: 30,679,083 km (0.103 R)
• M61: 30,756,873 km (0.113 R)
• M62: 31,617,959 km (0.037 R)
• M63: 32,012,000 km (0.077 R)
• M64: 32,725,282 km (0.034 R)
• M65: 34,733,933 km (0.083 R)
• M66: 35,712,303 km (0.093 R)
• M67: 36,699,649 km (0.116 R)
• M68: 36,865,104 km (0.083 R)
• M69: 37,196,763 km (0.109 R)
• M70: 37,696,120 km (0.068 R)
• M71: 38,701,268 km (0.109 R)
• M72: 39,630,421 km (0.032 R)
• M73: 39,715,243 km (0.061 R)
• M74: 40,567,053 km (0.063 R)
• M75: 41,080,922 km (0.117 R)
• M76: 42,375,093 km (0.047 R)
• M77: 43,770,243 km (0.102 R)
• M78: 45,446,487 km (0.114 R)
• M79: 47,053,916 km (0.109 R)
• M80: 47,684,022 km (0.118 R)
• M81: 49,225,927 km (0.117 R)
• M82: 49,499,691 km (0.109 R)
• M83: 50,048,716 km (0.063 R)
• M84: 51,615,454 km (0.084 R)
• M85: 52,544,607 km (0.095 R)
• M86: 53,198,349 km (0.099 R)
• M87: 53,479,294 km (0.117 R)
• M88: 53,854,635 km (0.102 R)
• M89: 58,137,772 km (0.102 R)
• M90: 58,523,734 km (0.083 R)
• M91: 60,271,187 km (0.108 R)
• M92: 61,347,544 km (0.091 R)
• M93: 65,314,580 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 116

Radius: 4

Gravity: 7.25 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 12.43 AU - 16.07 AU

Year: 20374 Days

Day: 24.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 95,104,984 km

• M1: 60,587 km (0.069 R)
• M2: 98,884 km (0.106 R)
• M3: 675,434 km (0.08 R)
• M4: 2,022,114 km (0.06 R)
• M5: 2,091,229 km (0.081 R)
• M6: 2,184,727 km (0.115 R)
• M7: 2,498,135 km (0.086 R)
• M8: 3,800,235 km (0.111 R)
• M9: 4,000,995 km (0.093 R)
• M10: 4,263,988 km (0.118 R)
• M11: 4,502,447 km (0.085 R)
• M12: 4,532,516 km (0.073 R)
• M13: 5,180,425 km (0.103 R)
• M14: 5,212,139 km (0.058 R)
• M15: 5,338,998 km (0.111 R)
• M16: 5,824,144 km (0.082 R)
• M17: 5,955,790 km (0.039 R)
• M18: 6,222,224 km (0.074 R)
• M19: 6,939,995 km (0.106 R)
• M20: 7,009,707 km (0.104 R)
• M21: 7,114,725 km (0.074 R)
• M22: 7,149,731 km (0.094 R)
• M23: 7,755,602 km (0.111 R)
• M24: 8,489,230 km (0.083 R)
• M25: 8,526,480 km (0.085 R)
• M26: 8,864,272 km (0.079 R)
• M27: 9,903,678 km (0.101 R)
• M28: 10,060,906 km (0.116 R)
• M29: 10,457,639 km (0.083 R)
• M30: 10,940,391 km (0.095 R)
• M31: 11,307,205 km (0.117 R)
• M32: 11,554,042 km (0.081 R)
• M33: 12,094,838 km (0.113 R)
• M34: 12,305,173 km (0.102 R)
• M35: 12,686,498 km (0.038 R)
• M36: 13,028,778 km (0.117 R)
• M37: 13,157,881 km (0.116 R)
• M38: 13,201,115 km (0.073 R)
• M39: 13,504,349 km (0.095 R)
• M40: 14,073,868 km (0.099 R)
• M41: 14,294,825 km (0.109 R)
• M42: 14,965,023 km (0.062 R)
• M43: 15,281,273 km (0.057 R)
• M44: 15,736,798 km (0.073 R)
• M45: 15,920,205 km (0.109 R)
• M46: 16,058,284 km (0.111 R)
• M47: 16,661,164 km (0.072 R)
• M48: 17,841,341 km (0.098 R)
• M49: 19,341,658 km (0.079 R)
• M50: 19,636,665 km (0.082 R)
• M51: 20,580,628 km (0.115 R)
• M52: 21,235,119 km (0.089 R)
• M53: 21,387,110 km (0.116 R)
• M54: 22,461,073 km (0.096 R)
• M55: 22,512,684 km (0.088 R)
• M56: 23,082,652 km (0.059 R)
• M57: 24,395,523 km (0.077 R)
• M58: 24,980,900 km (0.113 R)
• M59: 26,219,720 km (0.081 R)
• M60: 26,437,235 km (0.059 R)
• M61: 27,754,594 km (0.086 R)
• M62: 27,920,797 km (0.041 R)
• M63: 28,924,748 km (0.086 R)
• M64: 29,093,196 km (0.079 R)
• M65: 29,149,444 km (0.117 R)
• M66: 29,318,340 km (0.1 R)
• M67: 29,883,820 km (0.055 R)
• M68: 29,997,215 km (0.09 R)
• M69: 30,624,180 km (0.102 R)
• M70: 30,681,326 km (0.1 R)
• M71: 33,763,491 km (0.074 R)
• M72: 34,059,246 km (0.1 R)
• M73: 34,177,878 km (0.115 R)
• M74: 34,832,368 km (0.116 R)
• M75: 35,431,059 km (0.085 R)
• M76: 36,093,478 km (0.084 R)
• M77: 36,335,528 km (0.041 R)
• M78: 37,308,512 km (0.043 R)
• M79: 38,043,786 km (0.034 R)
• M80: 38,474,927 km (0.106 R)
• M81: 38,783,996 km (0.112 R)
• M82: 40,969,621 km (0.086 R)
• M83: 41,474,813 km (0.048 R)
• M84: 41,791,661 km (0.06 R)
• M85: 42,172,837 km (0.115 R)
• M86: 42,363,873 km (0.115 R)
• M87: 42,427,602 km (0.071 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 729.2

Radius: 7.9

Gravity: 11.68 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 15.75 AU - 18.71 AU

Year: 27088 Days

Day: 20.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 95,104,984 km

• M1: 290,519 km (0.105 R)
• M2: 347,067 km (0.078 R)
• M3: 451,486 km (0.04 R)
• M4: 567,425 km (0.115 R)
• M5: 975,079 km (0.118 R)
• M6: 1,035,516 km (0.049 R)
• M7: 1,323,642 km (0.079 R)
• M8: 1,494,483 km (0.028 R)
• M9: 1,933,702 km (0.062 R)
• M10: 3,057,631 km (0.098 R)
• M11: 4,146,703 km (0.067 R)
• M12: 4,297,049 km (0.064 R)
• M13: 5,182,070 km (0.098 R)
• M14: 5,562,498 km (0.094 R)
• M15: 6,292,984 km (0.115 R)
• M16: 6,757,485 km (0.09 R)
• M17: 7,053,540 km (0.11 R)
• M18: 7,173,068 km (0.069 R)
• M19: 7,293,345 km (0.09 R)
• M20: 7,414,220 km (0.071 R)
• M21: 7,658,065 km (0.095 R)
• M22: 9,503,654 km (0.12 R)
• M23: 9,768,591 km (0.117 R)
• M24: 10,238,029 km (0.06 R)
• M25: 10,921,393 km (0.066 R)
• M26: 10,990,656 km (0.085 R)
• M27: 11,129,334 km (0.097 R)
• M28: 12,332,100 km (0.081 R)
• M29: 12,548,718 km (0.098 R)
• M30: 13,058,847 km (0.077 R)
• M31: 13,279,504 km (0.045 R)
• M32: 13,501,507 km (0.076 R)
• M33: 15,243,425 km (0.1 R)
• M34: 16,101,368 km (0.109 R)
• M35: 16,814,950 km (0.104 R)
• M36: 16,974,870 km (0.069 R)
• M37: 17,945,312 km (0.111 R)
• M38: 18,108,673 km (0.094 R)
• M39: 19,434,259 km (0.09 R)
• M40: 20,193,618 km (0.102 R)
• M41: 21,480,609 km (0.12 R)
• M42: 25,589,613 km (0.09 R)
• M43: 26,235,727 km (0.082 R)
• M44: 27,449,863 km (0.048 R)
• M45: 28,682,250 km (0.111 R)
• M46: 29,257,155 km (0.118 R)
• M47: 31,890,825 km (0.116 R)
• M48: 33,085,364 km (0.096 R)
• M49: 34,599,145 km (0.066 R)
• M50: 34,700,872 km (0.112 R)
• M51: 35,313,325 km (0.101 R)
• M52: 37,067,959 km (0.09 R)
• M53: 38,218,217 km (0.119 R)
• M54: 38,956,333 km (0.102 R)
• M55: 41,847,312 km (0.108 R)
• M56: 42,281,445 km (0.109 R)
• M57: 42,498,960 km (0.044 R)
• M58: 43,482,865 km (0.1 R)
• M59: 45,584,715 km (0.117 R)
• M60: 46,255,213 km (0.105 R)
• M61: 47,041,649 km (0.116 R)
• M62: 47,832,423 km (0.092 R)
• M63: 51,852,118 km (0.047 R)
• M64: 53,725,532 km (0.037 R)
• M65: 53,843,266 km (0.116 R)
• M66: 54,433,728 km (0.117 R)
• M67: 55,263,847 km (0.071 R)
• M68: 57,056,777 km (0.032 R)
• M69: 57,779,335 km (0.07 R)
• M70: 58,747,383 km (0.107 R)
• M71: 62,177,513 km (0.096 R)
• M72: 63,418,277 km (0.033 R)
• M73: 64,917,996 km (0.074 R)
• M74: 66,555,644 km (0.082 R)
• M75: 67,316,199 km (0.076 R)
• M76: 68,973,744 km (0.03 R)
• M77: 69,614,771 km (0.104 R)
• M78: 69,871,780 km (0.056 R)
• M79: 70,257,892 km (0.112 R)
• M80: 73,371,921 km (0.101 R)
• M81: 74,945,840 km (0.093 R)
• M82: 75,209,282 km (0.104 R)
• M83: 75,473,023 km (0.047 R)
• M84: 77,194,446 km (0.12 R)
• M85: 78,527,513 km (0.071 R)
• M86: 78,795,143 km (0.07 R)
• M87: 81,487,007 km (0.06 R)
• M88: 84,072,059 km (0.083 R)
• M89: 84,619,736 km (0.104 R)
• M90: 85,168,611 km (0.102 R)
• M91: 86,131,872 km (0.058 R)
• M92: 88,347,267 km (0.104 R)
• M93: 90,861,857 km (0.106 R)
• M94: 92,975,376 km (0.077 R)
• M95: 93,399,935 km (0.11 R)
• M96: 93,683,423 km (0.119 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 361 - 11,288 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit