🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.43 AU - 0.65 AU

Year: 145 Days

Day: 24.8 Hours

Environment

Temp: 207 °C

Axial Tilt: 15 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.58 AU - 0.88 AU

Year: 228 Days

Day: 46.5 Hours

Environment

Temp: 156 °C

Axial Tilt: 15.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.56 AU - 2.06 AU

Year: 889 Days

Day: 43.7 Hours

Environment

Temp: -47 °C

Axial Tilt: 47.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,520,889 km

• M1: 1,358,797 km (0.066 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.78 AU - 2.22 AU

Year: 1033 Days

Day: 37.9 Hours

Environment

Temp: -72 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,520,889 km

• M1: 1,123,031 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.52 AU - 5.52 AU

Year: 3510 Days

Day: 46 Hours

Environment

Temp: -129 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707

Radius: 9.1

Gravity: 8.54 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.49 AU - 5.81 AU

Year: 4269 Days

Day: 6.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 95,520,889 km

• M1: 125,812 km (0.032 R)
• M2: 184,753 km (0.054 R)
• M3: 365,617 km (0.115 R)
• M4: 437,424 km (0.113 R)
• M5: 641,625 km (0.076 R)
• M6: 815,009 km (0.118 R)
• M7: 1,264,252 km (0.062 R)
• M8: 1,351,018 km (0.096 R)
• M9: 1,654,552 km (0.083 R)
• M10: 1,896,452 km (0.038 R)
• M11: 2,013,288 km (0.042 R)
• M12: 2,132,518 km (0.087 R)
• M13: 2,219,284 km (0.077 R)
• M14: 2,522,818 km (0.087 R)
• M15: 2,916,111 km (0.111 R)
• M16: 3,593,640 km (0.05 R)
• M17: 4,318,292 km (0.035 R)
• M18: 4,971,436 km (0.072 R)
• M19: 5,227,249 km (0.088 R)
• M20: 5,416,191 km (0.094 R)
• M21: 5,535,271 km (0.048 R)
• M22: 5,655,398 km (0.109 R)
• M23: 6,293,433 km (0.116 R)
• M24: 6,902,745 km (0.1 R)
• M25: 7,110,088 km (0.116 R)
• M26: 7,557,535 km (0.116 R)
• M27: 7,637,420 km (0.057 R)
• M28: 7,824,866 km (0.11 R)
• M29: 8,645,859 km (0.119 R)
• M30: 8,841,384 km (0.038 R)
• M31: 9,066,678 km (0.034 R)
• M32: 9,151,650 km (0.12 R)
• M33: 9,236,771 km (0.086 R)
• M34: 9,869,869 km (0.106 R)
• M35: 9,957,234 km (0.118 R)
• M36: 10,132,862 km (0.07 R)
• M37: 10,875,616 km (0.072 R)
• M38: 11,238,390 km (0.088 R)
• M39: 11,421,349 km (0.102 R)
• M40: 11,728,323 km (0.096 R)
• M41: 11,913,825 km (0.04 R)
• M42: 12,225,138 km (0.06 R)
• M43: 12,444,748 km (0.039 R)
• M44: 12,570,709 km (0.113 R)
• M45: 12,728,834 km (0.053 R)
• M46: 13,497,169 km (0.048 R)
• M47: 13,561,945 km (0.081 R)
• M48: 13,887,021 km (0.108 R)
• M49: 14,083,293 km (0.086 R)
• M50: 14,511,891 km (0.09 R)
• M51: 14,677,795 km (0.096 R)
• M52: 14,911,168 km (0.089 R)
• M53: 15,483,080 km (0.087 R)
• M54: 15,686,683 km (0.097 R)
• M55: 16,302,727 km (0.115 R)
• M56: 16,579,034 km (0.045 R)
• M57: 17,593,757 km (0.069 R)
• M58: 18,305,244 km (0.091 R)
• M59: 18,376,902 km (0.082 R)
• M60: 18,592,472 km (0.089 R)
• M61: 19,829,946 km (0.118 R)
• M62: 20,310,005 km (0.053 R)
• M63: 20,607,406 km (0.075 R)
• M64: 21,394,889 km (0.11 R)
• M65: 22,421,729 km (0.101 R)
• M66: 22,652,110 km (0.11 R)
• M67: 23,270,248 km (0.069 R)
• M68: 23,542,516 km (0.095 R)
• M69: 23,620,457 km (0.104 R)
• M70: 24,011,655 km (0.114 R)
• M71: 24,326,110 km (0.062 R)
• M72: 24,562,774 km (0.107 R)
• M73: 24,919,415 km (0.12 R)
• M74: 25,757,911 km (0.078 R)
• M75: 26,079,846 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.5

Radius: 12

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 9 AU - 9.36 AU

Year: 10159 Days

Day: 14.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 95,520,889 km

• M1: 150,944 km (0.115 R)
• M2: 235,766 km (0.091 R)
• M3: 355,893 km (0.09 R)
• M4: 506,389 km (0.075 R)
• M5: 631,752 km (0.08 R)
• M6: 1,117,496 km (0.076 R)
• M7: 1,201,570 km (0.094 R)
• M8: 1,332,169 km (0.098 R)
• M9: 1,467,705 km (0.089 R)
• M10: 1,728,603 km (0.063 R)
• M11: 1,877,453 km (0.09 R)
• M12: 2,188,018 km (0.098 R)
• M13: 2,571,438 km (0.083 R)
• M14: 3,558,036 km (0.115 R)
• M15: 3,749,072 km (0.107 R)
• M16: 3,846,012 km (0.115 R)
• M17: 4,208,338 km (0.038 R)
• M18: 4,720,411 km (0.043 R)
• M19: 5,580,599 km (0.085 R)
• M20: 6,257,529 km (0.092 R)
• M21: 6,881,053 km (0.074 R)
• M22: 7,565,314 km (0.118 R)
• M23: 7,729,572 km (0.113 R)
• M24: 8,398,125 km (0.119 R)
• M25: 8,653,788 km (0.102 R)
• M26: 8,868,611 km (0.103 R)
• M27: 9,303,940 km (0.077 R)
• M28: 9,524,148 km (0.064 R)
• M29: 9,790,732 km (0.091 R)
• M30: 10,422,334 km (0.054 R)
• M31: 10,605,143 km (0.079 R)
• M32: 11,253,799 km (0.097 R)
• M33: 11,962,893 km (0.046 R)
• M34: 12,637,879 km (0.089 R)
• M35: 13,029,227 km (0.091 R)
• M36: 13,573,763 km (0.099 R)
• M37: 13,673,545 km (0.077 R)
• M38: 15,511,654 km (0.111 R)
• M39: 15,878,019 km (0.118 R)
• M40: 16,406,398 km (0.076 R)
• M41: 16,779,645 km (0.107 R)
• M42: 18,466,511 km (0.079 R)
• M43: 19,470,462 km (0.108 R)
• M44: 19,922,397 km (0.099 R)
• M45: 20,206,633 km (0.101 R)
• M46: 20,377,923 km (0.103 R)
• M47: 20,951,930 km (0.09 R)
• M48: 22,706,114 km (0.068 R)
• M49: 23,600,710 km (0.116 R)
• M50: 23,841,263 km (0.065 R)
• M51: 24,143,152 km (0.062 R)
• M52: 25,301,488 km (0.045 R)
• M53: 25,609,360 km (0.104 R)
• M54: 27,356,215 km (0.09 R)
• M55: 27,862,454 km (0.063 R)
• M56: 29,528,825 km (0.106 R)
• M57: 31,293,182 km (0.12 R)
• M58: 32,021,873 km (0.109 R)
• M59: 32,488,469 km (0.099 R)
• M60: 34,581,792 km (0.084 R)
• M61: 34,854,957 km (0.073 R)
• M62: 34,991,989 km (0.112 R)
• M63: 35,748,057 km (0.068 R)
• M64: 36,718,349 km (0.113 R)
• M65: 38,613,903 km (0.107 R)
• M66: 39,110,419 km (0.09 R)
• M67: 41,697,714 km (0.086 R)
• M68: 42,061,536 km (0.073 R)
• M69: 43,232,438 km (0.091 R)
• M70: 43,526,847 km (0.104 R)
• M71: 44,785,563 km (0.067 R)
• M72: 45,756,154 km (0.107 R)
• M73: 45,831,103 km (0.115 R)
• M74: 46,733,776 km (0.081 R)
• M75: 46,884,721 km (0.117 R)
• M76: 48,250,998 km (0.113 R)
• M77: 49,245,973 km (0.09 R)
• M78: 49,476,504 km (0.096 R)
• M79: 49,630,440 km (0.09 R)
• M80: 50,170,339 km (0.106 R)
• M81: 50,247,681 km (0.041 R)
• M82: 50,479,857 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 361.1

Radius: 4.5

Gravity: 17.83 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 13.51 AU - 16.71 AU

Year: 21453 Days

Day: 15.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 95,520,889 km

• M1: 198,666 km (0.101 R)
• M2: 424,260 km (0.025 R)
• M3: 459,415 km (0.109 R)
• M4: 514,018 km (0.113 R)
• M5: 978,220 km (0.115 R)
• M6: 1,097,899 km (0.067 R)
• M7: 1,457,831 km (0.059 R)
• M8: 1,970,054 km (0.118 R)
• M9: 2,060,561 km (0.116 R)
• M10: 2,245,464 km (0.075 R)
• M11: 2,308,295 km (0.106 R)
• M12: 2,764,569 km (0.117 R)
• M13: 3,107,148 km (0.042 R)
• M14: 3,463,041 km (0.082 R)
• M15: 3,757,151 km (0.065 R)
• M16: 3,945,045 km (0.076 R)
• M17: 4,447,694 km (0.101 R)
• M18: 4,487,188 km (0.105 R)
• M19: 4,888,709 km (0.094 R)
• M20: 4,929,399 km (0.092 R)
• M21: 6,072,626 km (0.111 R)
• M22: 6,116,608 km (0.084 R)
• M23: 7,061,767 km (0.097 R)
• M24: 7,907,594 km (0.095 R)
• M25: 7,955,615 km (0.108 R)
• M26: 8,099,977 km (0.097 R)
• M27: 8,196,617 km (0.099 R)
• M28: 8,685,952 km (0.089 R)
• M29: 9,539,407 km (0.101 R)
• M30: 10,209,905 km (0.104 R)
• M31: 10,471,851 km (0.106 R)
• M32: 11,002,325 km (0.083 R)
• M33: 11,324,708 km (0.069 R)
• M34: 12,033,952 km (0.063 R)
• M35: 12,701,458 km (0.113 R)
• M36: 13,096,246 km (0.053 R)
• M37: 14,539,118 km (0.092 R)
• M38: 14,715,643 km (0.1 R)
• M39: 14,833,676 km (0.107 R)
• M40: 15,668,881 km (0.099 R)
• M41: 16,213,866 km (0.073 R)
• M42: 16,519,345 km (0.118 R)
• M43: 16,580,530 km (0.072 R)
• M44: 17,509,384 km (0.11 R)
• M45: 17,759,960 km (0.117 R)
• M46: 18,391,413 km (0.11 R)
• M47: 18,582,300 km (0.096 R)
• M48: 18,837,813 km (0.096 R)
• M49: 19,223,326 km (0.111 R)
• M50: 19,936,759 km (0.066 R)
• M51: 21,657,284 km (0.098 R)
• M52: 22,263,903 km (0.118 R)
• M53: 23,149,822 km (0.068 R)
• M54: 24,395,523 km (0.103 R)
• M55: 24,535,248 km (0.107 R)
• M56: 24,815,594 km (0.087 R)
• M57: 25,804,885 km (0.115 R)
• M58: 26,735,084 km (0.049 R)
• M59: 26,807,041 km (0.12 R)
• M60: 26,879,147 km (0.076 R)
• M61: 31,016,725 km (0.084 R)
• M62: 33,081,176 km (0.115 R)
• M63: 34,482,010 km (0.096 R)
• M64: 38,229,885 km (0.119 R)
• M65: 39,534,828 km (0.087 R)
• M66: 40,523,221 km (0.085 R)
• M67: 43,198,180 km (0.091 R)
• M68: 44,130,773 km (0.113 R)
• M69: 44,301,165 km (0.107 R)
• M70: 44,471,557 km (0.117 R)
• M71: 44,642,398 km (0.054 R)
• M72: 45,413,276 km (0.096 R)
• M73: 45,585,164 km (0.104 R)
• M74: 47,142,179 km (0.101 R)
• M75: 47,490,442 km (0.045 R)
• M76: 49,686,988 km (0.108 R)
• M77: 50,663,862 km (0.111 R)
• M78: 51,288,882 km (0.106 R)
• M79: 52,726,966 km (0.066 R)
• M80: 53,088,544 km (0.073 R)
• M81: 53,996,155 km (0.096 R)
• M82: 54,087,110 km (0.102 R)
• M83: 54,451,830 km (0.098 R)
• M84: 55,550,776 km (0.111 R)
• M85: 56,195,094 km (0.108 R)
• M86: 56,564,451 km (0.094 R)
• M87: 57,398,309 km (0.092 R)
• M88: 57,677,309 km (0.088 R)
• M89: 61,343,504 km (0.1 R)
• M90: 61,628,638 km (0.108 R)
• M91: 62,486,731 km (0.065 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 827.1

Radius: 7

Gravity: 16.88 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 15.33 AU - 18.67 AU

Year: 25601 Days

Day: 21.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 95,520,889 km

• M1: 197,170 km (0.098 R)
• M2: 1,969,306 km (0.109 R)
• M3: 3,059,725 km (0.058 R)
• M4: 4,715,923 km (0.103 R)
• M5: 6,023,857 km (0.115 R)
• M6: 6,080,705 km (0.094 R)
• M7: 6,309,739 km (0.112 R)
• M8: 6,599,959 km (0.066 R)
• M9: 7,254,001 km (0.064 R)
• M10: 8,558,943 km (0.092 R)
• M11: 9,402,525 km (0.111 R)
• M12: 9,468,498 km (0.113 R)
• M13: 11,802,225 km (0.057 R)
• M14: 12,016,299 km (0.092 R)
• M15: 12,303,677 km (0.034 R)
• M16: 12,593,448 km (0.118 R)
• M17: 13,476,075 km (0.113 R)
• M18: 13,924,869 km (0.048 R)
• M19: 14,302,604 km (0.058 R)
• M20: 16,162,105 km (0.035 R)
• M21: 17,039,497 km (0.1 R)
• M22: 18,178,535 km (0.059 R)
• M23: 20,529,166 km (0.106 R)
• M24: 20,700,755 km (0.117 R)
• M25: 21,391,748 km (0.109 R)
• M26: 21,652,796 km (0.109 R)
• M27: 22,442,224 km (0.051 R)
• M28: 23,419,846 km (0.081 R)
• M29: 23,778,881 km (0.081 R)
• M30: 24,139,711 km (0.068 R)
• M31: 24,230,068 km (0.111 R)
• M32: 24,593,142 km (0.091 R)
• M33: 24,684,247 km (0.096 R)
• M34: 25,785,437 km (0.079 R)
• M35: 26,342,091 km (0.096 R)
• M36: 27,561,762 km (0.098 R)
• M37: 28,416,714 km (0.11 R)
• M38: 28,991,619 km (0.106 R)
• M39: 29,473,623 km (0.057 R)
• M40: 30,543,397 km (0.055 R)
• M41: 31,132,214 km (0.116 R)
• M42: 32,022,471 km (0.118 R)
• M43: 32,221,437 km (0.088 R)
• M44: 35,872,522 km (0.109 R)
• M45: 38,167,503 km (0.084 R)
• M46: 39,652,412 km (0.092 R)
• M47: 40,509,308 km (0.112 R)
• M48: 40,724,580 km (0.108 R)
• M49: 40,832,290 km (0.119 R)
• M50: 41,914,930 km (0.116 R)
• M51: 44,219,036 km (0.082 R)
• M52: 44,329,888 km (0.037 R)
• M53: 44,662,594 km (0.119 R)
• M54: 46,676,780 km (0.116 R)
• M55: 47,128,416 km (0.113 R)
• M56: 47,808,488 km (0.106 R)
• M57: 48,605,994 km (0.103 R)
• M58: 50,098,831 km (0.104 R)
• M59: 50,677,027 km (0.074 R)
• M60: 51,490,091 km (0.117 R)
• M61: 51,723,314 km (0.115 R)
• M62: 51,956,687 km (0.106 R)
• M63: 54,785,583 km (0.072 R)
• M64: 54,904,513 km (0.082 R)
• M65: 55,500,660 km (0.116 R)
• M66: 56,819,515 km (0.117 R)
• M67: 58,027,368 km (0.069 R)
• M68: 58,391,490 km (0.11 R)
• M69: 58,634,586 km (0.064 R)
• M70: 58,756,209 km (0.107 R)
• M71: 60,100,197 km (0.081 R)
• M72: 61,701,642 km (0.1 R)
• M73: 62,818,539 km (0.045 R)
• M74: 64,820,458 km (0.098 R)
• M75: 69,916,210 km (0.113 R)
• M76: 71,599,785 km (0.101 R)
• M77: 74,084,456 km (0.067 R)
• M78: 75,403,460 km (0.107 R)
• M79: 76,730,094 km (0.06 R)
• M80: 77,129,670 km (0.071 R)
• M81: 78,198,397 km (0.079 R)
• M82: 78,466,477 km (0.113 R)
• M83: 79,137,722 km (0.077 R)
• M84: 84,850,865 km (0.069 R)
• M85: 87,478,701 km (0.105 R)
• M86: 88,035,355 km (0.076 R)
• M87: 89,012,229 km (0.099 R)
• M88: 89,292,127 km (0.051 R)
• M89: 89,852,520 km (0.12 R)
• M90: 91,681,953 km (0.116 R)
• M91: 93,097,747 km (0.119 R)
• M92: 95,377,768 km (0.094 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 18,141 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit