🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.42 AU - 0.66 AU

Year: 150 Days

Day: 31.5 Hours

Environment

Temp: 157 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.53 AU - 0.61 AU

Year: 163 Days

Day: 19.8 Hours

Environment

Temp: 189 °C

Axial Tilt: 60.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.19 AU - 1.41 AU

Year: 561 Days

Day: 32.4 Hours

Environment

Temp: -44 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,291,931 km

• M1: 428,747 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.54 AU - 3.54 AU

Year: 2008 Days

Day: 43.7 Hours

Environment

Temp: -112 °C

Axial Tilt: 128.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,291,931 km

• M1: 231,129 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.2

Radius: 9.2

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 4.08 AU - 5.52 AU

Year: 3983 Days

Day: 9 Hours

Environment

Temp: -148 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 54,291,931 km

• M1: 134,488 km (0.108 R)
• M2: 279,898 km (0.111 R)
• M3: 370,853 km (0.094 R)
• M4: 450,439 km (0.092 R)
• M5: 517,609 km (0.113 R)
• M6: 575,653 km (0.081 R)
• M7: 650,003 km (0.115 R)
• M8: 764,595 km (0.116 R)
• M9: 855,251 km (0.092 R)
• M10: 949,797 km (0.05 R)
• M11: 1,345,334 km (0.105 R)
• M12: 1,513,482 km (0.069 R)
• M13: 1,798,914 km (0.062 R)
• M14: 1,932,655 km (0.042 R)
• M15: 2,048,294 km (0.097 R)
• M16: 2,133,864 km (0.059 R)
• M17: 2,231,701 km (0.053 R)
• M18: 2,297,823 km (0.117 R)
• M19: 2,488,561 km (0.115 R)
• M20: 2,557,076 km (0.063 R)
• M21: 2,696,202 km (0.09 R)
• M22: 2,873,775 km (0.075 R)
• M23: 3,608,749 km (0.098 R)
• M24: 3,686,690 km (0.113 R)
• M25: 4,152,538 km (0.119 R)
• M26: 4,220,754 km (0.054 R)
• M27: 4,316,647 km (0.094 R)
• M28: 4,979,814 km (0.077 R)
• M29: 5,434,591 km (0.076 R)
• M30: 5,494,281 km (0.106 R)
• M31: 5,644,477 km (0.101 R)
• M32: 5,856,906 km (0.057 R)
• M33: 6,010,394 km (0.091 R)
• M34: 6,258,577 km (0.113 R)
• M35: 6,829,442 km (0.085 R)
• M36: 7,334,335 km (0.099 R)
• M37: 7,969,677 km (0.098 R)
• M38: 8,071,553 km (0.099 R)
• M39: 8,259,598 km (0.073 R)
• M40: 8,449,138 km (0.119 R)
• M41: 8,518,402 km (0.106 R)
• M42: 8,587,815 km (0.062 R)
• M43: 8,850,060 km (0.082 R)
• M44: 8,955,527 km (0.045 R)
• M45: 9,026,287 km (0.107 R)
• M46: 9,257,116 km (0.075 R)
• M47: 9,346,426 km (0.098 R)
• M48: 9,471,939 km (0.027 R)
• M49: 9,833,666 km (0.067 R)
• M50: 9,924,772 km (0.066 R)
• M51: 10,107,879 km (0.111 R)
• M52: 10,292,184 km (0.079 R)
• M53: 10,496,235 km (0.106 R)
• M54: 11,230,163 km (0.095 R)
• M55: 12,312,952 km (0.04 R)
• M56: 12,529,570 km (0.058 R)
• M57: 12,628,454 km (0.086 R)
• M58: 12,727,488 km (0.107 R)
• M59: 13,611,013 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.7

Radius: 14.5

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 4.51 AU - 6.1 AU

Year: 4621 Days

Day: 14.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 54,291,931 km

• M1: 268,079 km (0.062 R)
• M2: 386,262 km (0.103 R)
• M3: 493,075 km (0.086 R)
• M4: 714,180 km (0.09 R)
• M5: 838,795 km (0.111 R)
• M6: 990,039 km (0.09 R)
• M7: 1,151,305 km (0.111 R)
• M8: 1,332,468 km (0.104 R)
• M9: 1,491,192 km (0.093 R)
• M10: 1,645,277 km (0.106 R)
• M11: 1,747,453 km (0.091 R)
• M12: 2,115,912 km (0.114 R)
• M13: 2,215,245 km (0.079 R)
• M14: 2,328,790 km (0.073 R)
• M15: 2,431,564 km (0.088 R)
• M16: 2,548,998 km (0.076 R)
• M17: 2,655,063 km (0.113 R)
• M18: 2,912,970 km (0.093 R)
• M19: 3,207,827 km (0.08 R)
• M20: 3,395,423 km (0.095 R)
• M21: 3,512,708 km (0.096 R)
• M22: 3,721,247 km (0.119 R)
• M23: 3,888,049 km (0.091 R)
• M24: 4,135,184 km (0.066 R)
• M25: 4,371,699 km (0.095 R)
• M26: 4,775,762 km (0.072 R)
• M27: 5,141,529 km (0.096 R)
• M28: 5,276,766 km (0.089 R)
• M29: 5,430,552 km (0.087 R)
• M30: 6,566,000 km (0.071 R)
• M31: 6,898,407 km (0.077 R)
• M32: 6,991,756 km (0.104 R)
• M33: 7,522,379 km (0.09 R)
• M34: 7,657,167 km (0.03 R)
• M35: 8,482,349 km (0.081 R)
• M36: 8,865,020 km (0.118 R)
• M37: 8,987,092 km (0.093 R)
• M38: 9,253,376 km (0.091 R)
• M39: 9,522,353 km (0.077 R)
• M40: 9,668,361 km (0.075 R)
• M41: 10,131,815 km (0.091 R)
• M42: 10,387,627 km (0.099 R)
• M43: 10,949,517 km (0.111 R)
• M44: 11,080,565 km (0.116 R)
• M45: 11,190,220 km (0.103 R)
• M46: 11,366,297 km (0.102 R)
• M47: 11,587,851 km (0.096 R)
• M48: 12,306,220 km (0.102 R)
• M49: 13,857,101 km (0.085 R)
• M50: 14,236,481 km (0.098 R)
• M51: 14,427,518 km (0.084 R)
• M52: 14,547,346 km (0.095 R)
• M53: 14,643,537 km (0.116 R)
• M54: 14,981,479 km (0.086 R)
• M55: 15,714,658 km (0.115 R)
• M56: 15,813,243 km (0.113 R)
• M57: 16,110,344 km (0.057 R)
• M58: 16,409,390 km (0.084 R)
• M59: 16,861,326 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.6

Radius: 11.2

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 6.61 AU - 10.93 AU

Year: 9837 Days

Day: 10.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 54,291,931 km

• M1: 165,904 km (0.066 R)
• M2: 286,480 km (0.113 R)
• M3: 393,592 km (0.092 R)
• M4: 593,604 km (0.064 R)
• M5: 770,579 km (0.109 R)
• M6: 981,811 km (0.117 R)
• M7: 1,161,478 km (0.111 R)
• M8: 1,246,898 km (0.062 R)
• M9: 1,424,321 km (0.071 R)
• M10: 1,667,867 km (0.112 R)
• M11: 1,804,599 km (0.091 R)
• M12: 1,904,830 km (0.113 R)
• M13: 2,027,500 km (0.111 R)
• M14: 2,500,080 km (0.076 R)
• M15: 2,841,911 km (0.087 R)
• M16: 3,030,404 km (0.111 R)
• M17: 3,198,702 km (0.078 R)
• M18: 3,570,153 km (0.11 R)
• M19: 3,646,149 km (0.12 R)
• M20: 3,903,308 km (0.114 R)
• M21: 4,273,263 km (0.083 R)
• M22: 4,408,200 km (0.089 R)
• M23: 4,682,413 km (0.1 R)
• M24: 5,161,426 km (0.113 R)
• M25: 5,363,233 km (0.056 R)
• M26: 5,509,091 km (0.112 R)
• M27: 5,597,204 km (0.1 R)
• M28: 5,954,294 km (0.114 R)
• M29: 6,105,388 km (0.092 R)
• M30: 6,227,161 km (0.108 R)
• M31: 6,319,014 km (0.113 R)
• M32: 6,473,100 km (0.057 R)
• M33: 6,566,150 km (0.072 R)
• M34: 6,974,552 km (0.11 R)
• M35: 9,034,215 km (0.065 R)
• M36: 10,202,126 km (0.064 R)
• M37: 10,310,584 km (0.073 R)
• M38: 10,492,346 km (0.092 R)
• M39: 10,748,607 km (0.113 R)
• M40: 11,155,364 km (0.04 R)
• M41: 11,529,657 km (0.071 R)
• M42: 12,060,580 km (0.044 R)
• M43: 12,521,940 km (0.091 R)
• M44: 13,700,921 km (0.085 R)
• M45: 13,820,749 km (0.057 R)
• M46: 14,344,042 km (0.104 R)
• M47: 14,506,356 km (0.062 R)
• M48: 15,368,638 km (0.071 R)
• M49: 15,451,665 km (0.073 R)
• M50: 15,659,756 km (0.09 R)
• M51: 16,332,048 km (0.048 R)
• M52: 16,714,420 km (0.101 R)
• M53: 16,970,981 km (0.086 R)
• M54: 17,444,608 km (0.06 R)
• M55: 17,617,992 km (0.087 R)
• M56: 17,704,908 km (0.064 R)
• M57: 17,791,974 km (0.119 R)
• M58: 18,493,289 km (0.116 R)
• M59: 18,625,832 km (0.081 R)
• M60: 18,936,248 km (0.069 R)
• M61: 19,203,729 km (0.11 R)
• M62: 19,472,407 km (0.107 R)
• M63: 20,605,461 km (0.103 R)
• M64: 21,203,105 km (0.036 R)
• M65: 22,133,753 km (0.087 R)
• M66: 22,651,212 km (0.071 R)
• M67: 22,982,721 km (0.025 R)
• M68: 23,554,484 km (0.063 R)
• M69: 23,890,331 km (0.113 R)
• M70: 25,347,115 km (0.099 R)
• M71: 25,543,537 km (0.066 R)
• M72: 26,334,312 km (0.093 R)
• M73: 30,511,533 km (0.052 R)
• M74: 30,982,317 km (0.086 R)
• M75: 32,569,252 km (0.052 R)
• M76: 32,729,471 km (0.101 R)
• M77: 33,857,738 km (0.07 R)
• M78: 34,236,819 km (0.092 R)
• M79: 34,508,339 km (0.118 R)
• M80: 35,931,913 km (0.116 R)
• M81: 36,097,368 km (0.106 R)
• M82: 36,484,527 km (0.109 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.4

Radius: 10.3

Gravity: 8.88 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 8.97 AU - 9.09 AU

Year: 10277 Days

Day: 14.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 54,291,931 km

• M1: 355,145 km (0.116 R)
• M2: 498,011 km (0.06 R)
• M3: 577,747 km (0.044 R)
• M4: 662,419 km (0.074 R)
• M5: 924,066 km (0.067 R)
• M6: 1,046,437 km (0.038 R)
• M7: 1,131,259 km (0.066 R)
• M8: 1,240,615 km (0.078 R)
• M9: 1,308,084 km (0.078 R)
• M10: 1,470,397 km (0.112 R)
• M11: 1,892,563 km (0.028 R)
• M12: 1,997,281 km (0.079 R)
• M13: 2,158,248 km (0.066 R)
• M14: 2,240,378 km (0.083 R)
• M15: 2,464,625 km (0.113 R)
• M16: 2,550,644 km (0.072 R)
• M17: 3,026,365 km (0.097 R)
• M18: 3,369,542 km (0.113 R)
• M19: 3,758,347 km (0.028 R)
• M20: 3,958,210 km (0.109 R)
• M21: 4,508,132 km (0.112 R)
• M22: 5,045,487 km (0.106 R)
• M23: 5,229,194 km (0.094 R)
• M24: 6,141,591 km (0.107 R)
• M25: 6,417,001 km (0.068 R)
• M26: 6,576,173 km (0.077 R)
• M27: 6,979,937 km (0.097 R)
• M28: 7,769,365 km (0.078 R)
• M29: 8,024,430 km (0.116 R)
• M30: 8,412,487 km (0.036 R)
• M31: 9,386,518 km (0.091 R)
• M32: 9,476,876 km (0.115 R)
• M33: 10,583,152 km (0.107 R)
• M34: 10,961,036 km (0.076 R)
• M35: 11,151,624 km (0.065 R)
• M36: 11,295,387 km (0.107 R)
• M37: 12,121,167 km (0.079 R)
• M38: 13,269,331 km (0.113 R)
• M39: 13,523,498 km (0.106 R)
• M40: 13,933,546 km (0.112 R)
• M41: 14,139,991 km (0.079 R)
• M42: 14,608,531 km (0.083 R)
• M43: 15,029,200 km (0.097 R)
• M44: 15,507,315 km (0.109 R)
• M45: 15,614,278 km (0.117 R)
• M46: 16,478,505 km (0.042 R)
• M47: 17,026,482 km (0.092 R)
• M48: 17,803,792 km (0.089 R)
• M49: 18,422,679 km (0.094 R)
• M50: 18,649,469 km (0.116 R)
• M51: 20,087,852 km (0.094 R)
• M52: 20,262,732 km (0.056 R)
• M53: 20,555,645 km (0.092 R)
• M54: 21,860,438 km (0.091 R)
• M55: 22,462,419 km (0.108 R)
• M56: 24,425,293 km (0.094 R)
• M57: 24,736,906 km (0.075 R)
• M58: 25,933,090 km (0.095 R)
• M59: 27,277,077 km (0.085 R)
• M60: 28,446,933 km (0.108 R)
• M61: 28,840,674 km (0.068 R)
• M62: 29,236,061 km (0.11 R)
• M63: 30,299,254 km (0.058 R)
• M64: 30,902,881 km (0.109 R)
• M65: 31,037,669 km (0.096 R)
• M66: 32,122,104 km (0.12 R)
• M67: 33,012,361 km (0.044 R)
• M68: 34,677,235 km (0.091 R)
• M69: 35,378,849 km (0.085 R)
• M70: 38,232,429 km (0.098 R)
• M71: 38,811,971 km (0.1 R)
• M72: 39,248,497 km (0.043 R)
• M73: 40,053,035 km (0.081 R)
• M74: 40,420,597 km (0.115 R)
• M75: 43,476,283 km (0.11 R)
• M76: 43,929,564 km (0.08 R)
• M77: 44,612,628 km (0.062 R)
• M78: 45,528,766 km (0.085 R)
• M79: 45,682,103 km (0.089 R)
• M80: 48,002,067 km (0.09 R)
• M81: 48,548,847 km (0.043 R)
• M82: 49,176,261 km (0.071 R)
• M83: 49,885,504 km (0.117 R)
• M84: 51,792,877 km (0.045 R)
• M85: 52,113,166 km (0.099 R)
• M86: 52,273,535 km (0.047 R)
• M87: 53,481,538 km (0.056 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 19,698 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit