🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.51 AU - 0.55 AU

Year: 249 Days

Day: 17.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.56 AU - 0.7 AU

Year: 323 Days

Day: 16.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 30,726,075 km

• M1: 239,805 km (0.104 R)
• M2: 506,090 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.1

Radius: 10.7

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.66 AU - 0.84 AU

Year: 419 Days

Day: 12.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 30,726,075 km

• M1: 138,976 km (0.116 R)
• M2: 222,003 km (0.09 R)
• M3: 297,700 km (0.115 R)
• M4: 372,200 km (0.109 R)
• M5: 546,780 km (0.094 R)
• M6: 629,508 km (0.054 R)
• M7: 705,055 km (0.116 R)
• M8: 784,042 km (0.103 R)
• M9: 979,417 km (0.115 R)
• M10: 1,073,814 km (0.115 R)
• M11: 1,151,604 km (0.09 R)
• M12: 1,251,835 km (0.098 R)
• M13: 1,349,822 km (0.081 R)
• M14: 1,423,723 km (0.028 R)
• M15: 1,531,882 km (0.05 R)
• M16: 1,750,893 km (0.051 R)
• M17: 1,831,976 km (0.07 R)
• M18: 1,932,356 km (0.083 R)
• M19: 2,022,414 km (0.092 R)
• M20: 2,120,101 km (0.049 R)
• M21: 2,219,434 km (0.118 R)
• M22: 2,288,698 km (0.04 R)
• M23: 2,358,710 km (0.112 R)
• M24: 2,533,590 km (0.084 R)
• M25: 2,665,984 km (0.108 R)
• M26: 2,862,106 km (0.098 R)
• M27: 2,937,653 km (0.062 R)
• M28: 3,028,011 km (0.113 R)
• M29: 3,147,539 km (0.108 R)
• M30: 3,685,942 km (0.045 R)
• M31: 3,813,848 km (0.12 R)
• M32: 3,904,953 km (0.087 R)
• M33: 3,989,177 km (0.099 R)
• M34: 4,245,288 km (0.103 R)
• M35: 4,355,692 km (0.107 R)
• M36: 4,427,199 km (0.036 R)
• M37: 4,523,092 km (0.116 R)
• M38: 4,790,423 km (0.062 R)
• M39: 4,888,858 km (0.07 R)
• M40: 5,038,007 km (0.103 R)
• M41: 5,113,106 km (0.112 R)
• M42: 5,332,117 km (0.029 R)
• M43: 5,528,539 km (0.108 R)
• M44: 5,692,498 km (0.045 R)
• M45: 5,770,887 km (0.115 R)
• M46: 5,972,545 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.5

Radius: 8.4

Gravity: 9.03 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.42 AU - 2 AU

Year: 1444 Days

Day: 12.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 30,726,075 km

• M1: 132,843 km (0.095 R)
• M2: 191,784 km (0.083 R)
• M3: 247,285 km (0.072 R)
• M4: 325,974 km (0.102 R)
• M5: 404,513 km (0.1 R)
• M6: 551,567 km (0.097 R)
• M7: 609,163 km (0.097 R)
• M8: 682,615 km (0.12 R)
• M9: 884,123 km (0.118 R)
• M10: 960,718 km (0.088 R)
• M11: 1,145,770 km (0.102 R)
• M12: 1,238,521 km (0.06 R)
• M13: 1,597,107 km (0.097 R)
• M14: 1,672,654 km (0.085 R)
• M15: 1,730,249 km (0.068 R)
• M16: 2,037,972 km (0.067 R)
• M17: 2,373,819 km (0.079 R)
• M18: 2,648,331 km (0.028 R)
• M19: 2,829,494 km (0.08 R)
• M20: 2,933,165 km (0.11 R)
• M21: 3,049,852 km (0.085 R)
• M22: 3,132,579 km (0.106 R)
• M23: 3,251,959 km (0.039 R)
• M24: 3,507,472 km (0.056 R)
• M25: 3,744,435 km (0.084 R)
• M26: 3,820,281 km (0.115 R)
• M27: 3,999,499 km (0.096 R)
• M28: 4,103,170 km (0.087 R)
• M29: 4,326,370 km (0.062 R)
• M30: 4,379,478 km (0.087 R)
• M31: 4,459,513 km (0.117 R)
• M32: 4,594,151 km (0.077 R)
• M33: 4,743,599 km (0.1 R)
• M34: 4,936,431 km (0.081 R)
• M35: 5,061,644 km (0.082 R)
• M36: 5,187,905 km (0.077 R)
• M37: 5,301,150 km (0.106 R)
• M38: 5,386,571 km (0.043 R)
• M39: 5,443,717 km (0.039 R)
• M40: 5,515,524 km (0.066 R)
• M41: 5,631,163 km (0.092 R)
• M42: 5,718,229 km (0.088 R)
• M43: 5,776,722 km (0.098 R)
• M44: 5,923,477 km (0.083 R)
• M45: 6,492,697 km (0.095 R)
• M46: 6,553,584 km (0.113 R)
• M47: 6,645,287 km (0.1 R)
• M48: 6,845,599 km (0.12 R)
• M49: 7,189,225 km (0.087 R)
• M50: 7,618,421 km (0.113 R)
• M51: 7,763,381 km (0.111 R)
• M52: 7,844,314 km (0.089 R)
• M53: 8,007,076 km (0.088 R)
• M54: 8,253,315 km (0.048 R)
• M55: 8,702,707 km (0.104 R)
• M56: 8,938,922 km (0.101 R)
• M57: 9,074,756 km (0.071 R)
• M58: 9,314,263 km (0.09 R)
• M59: 9,904,576 km (0.119 R)
• M60: 10,080,503 km (0.029 R)
• M61: 10,133,461 km (0.107 R)
• M62: 10,382,092 km (0.086 R)
• M63: 10,668,572 km (0.104 R)
• M64: 10,758,630 km (0.082 R)
• M65: 11,084,903 km (0.066 R)
• M66: 11,691,522 km (0.119 R)
• M67: 12,195,966 km (0.087 R)
• M68: 12,536,302 km (0.086 R)
• M69: 12,593,298 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.1

Radius: 10.9

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.3 AU - 2.3 AU

Year: 2252 Days

Day: 11.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 30,726,075 km

• M1: 151,393 km (0.06 R)
• M2: 250,726 km (0.092 R)
• M3: 344,973 km (0.046 R)
• M4: 461,509 km (0.071 R)
• M5: 546,331 km (0.059 R)
• M6: 681,867 km (0.101 R)
• M7: 754,422 km (0.067 R)
• M8: 915,389 km (0.111 R)
• M9: 1,127,519 km (0.084 R)
• M10: 1,239,718 km (0.101 R)
• M11: 1,415,345 km (0.045 R)
• M12: 1,626,578 km (0.115 R)
• M13: 1,819,858 km (0.091 R)
• M14: 1,982,022 km (0.054 R)
• M15: 2,069,836 km (0.089 R)
• M16: 2,249,503 km (0.088 R)
• M17: 2,382,645 km (0.109 R)
• M18: 2,592,531 km (0.053 R)
• M19: 2,699,793 km (0.119 R)
• M20: 2,863,602 km (0.117 R)
• M21: 3,008,264 km (0.116 R)
• M22: 3,098,471 km (0.103 R)
• M23: 3,351,441 km (0.119 R)
• M24: 3,421,602 km (0.12 R)
• M25: 4,162,860 km (0.086 R)
• M26: 4,289,121 km (0.118 R)
• M27: 4,442,309 km (0.03 R)
• M28: 4,767,235 km (0.083 R)
• M29: 5,481,864 km (0.113 R)
• M30: 5,606,629 km (0.091 R)
• M31: 5,858,851 km (0.081 R)
• M32: 6,462,030 km (0.085 R)
• M33: 6,593,825 km (0.046 R)
• M34: 6,711,858 km (0.118 R)
• M35: 6,934,908 km (0.12 R)
• M36: 7,190,721 km (0.061 R)
• M37: 7,419,007 km (0.078 R)
• M38: 7,618,870 km (0.099 R)
• M39: 7,696,212 km (0.116 R)
• M40: 7,992,416 km (0.028 R)
• M41: 8,165,650 km (0.109 R)
• M42: 8,419,967 km (0.078 R)
• M43: 8,968,841 km (0.115 R)
• M44: 9,050,671 km (0.095 R)
• M45: 9,181,869 km (0.091 R)
• M46: 9,330,270 km (0.105 R)
• M47: 9,679,730 km (0.108 R)
• M48: 9,780,410 km (0.098 R)
• M49: 10,460,332 km (0.093 R)
• M50: 10,962,831 km (0.071 R)
• M51: 11,050,196 km (0.103 R)
• M52: 11,243,327 km (0.104 R)
• M53: 11,473,109 km (0.117 R)
• M54: 11,650,981 km (0.07 R)
• M55: 12,081,374 km (0.096 R)
• M56: 12,207,934 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.7

Radius: 13.3

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 3.24 AU - 4.88 AU

Year: 5282 Days

Day: 7.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 30,726,075 km

• M1: 200,611 km (0.096 R)
• M2: 447,447 km (0.073 R)
• M3: 1,175,690 km (0.066 R)
• M4: 1,483,712 km (0.099 R)
• M5: 1,664,426 km (0.082 R)
• M6: 2,012,241 km (0.04 R)
• M7: 2,250,999 km (0.115 R)
• M8: 2,479,884 km (0.089 R)
• M9: 2,656,559 km (0.105 R)
• M10: 2,837,572 km (0.105 R)
• M11: 3,383,605 km (0.077 R)
• M12: 4,263,839 km (0.079 R)
• M13: 4,572,609 km (0.096 R)
• M14: 4,741,953 km (0.064 R)
• M15: 5,313,118 km (0.11 R)
• M16: 5,594,063 km (0.108 R)
• M17: 6,037,920 km (0.119 R)
• M18: 6,250,947 km (0.103 R)
• M19: 6,466,218 km (0.077 R)
• M20: 7,295,888 km (0.096 R)
• M21: 7,694,716 km (0.089 R)
• M22: 8,276,652 km (0.026 R)
• M23: 8,752,523 km (0.089 R)
• M24: 8,842,730 km (0.069 R)
• M25: 9,731,042 km (0.101 R)
• M26: 10,012,585 km (0.115 R)
• M27: 11,691,074 km (0.065 R)
• M28: 12,225,138 km (0.11 R)
• M29: 12,495,013 km (0.104 R)
• M30: 12,766,981 km (0.113 R)
• M31: 12,869,606 km (0.059 R)
• M32: 13,109,860 km (0.1 R)
• M33: 13,420,874 km (0.09 R)
• M34: 13,559,850 km (0.116 R)
• M35: 13,839,449 km (0.079 R)
• M36: 14,050,382 km (0.09 R)
• M37: 14,439,785 km (0.095 R)
• M38: 14,761,121 km (0.098 R)
• M39: 14,940,639 km (0.098 R)
• M40: 15,120,904 km (0.085 R)
• M41: 15,812,495 km (0.072 R)
• M42: 15,959,400 km (0.076 R)
• M43: 17,075,699 km (0.092 R)
• M44: 17,987,050 km (0.11 R)
• M45: 18,448,559 km (0.098 R)
• M46: 18,913,958 km (0.025 R)
• M47: 19,422,591 km (0.101 R)
• M48: 19,619,462 km (0.094 R)
• M49: 20,213,963 km (0.108 R)
• M50: 20,333,642 km (0.09 R)
• M51: 20,854,691 km (0.108 R)
• M52: 21,096,591 km (0.085 R)
• M53: 21,339,538 km (0.114 R)
• M54: 21,542,692 km (0.084 R)
• M55: 22,238,172 km (0.053 R)
• M56: 23,065,897 km (0.118 R)
• M57: 23,274,287 km (0.107 R)
• M58: 23,441,538 km (0.111 R)
• M59: 24,156,915 km (0.117 R)
• M60: 25,050,463 km (0.085 R)
• M61: 26,694,693 km (0.109 R)
• M62: 27,265,110 km (0.115 R)
• M63: 27,485,617 km (0.104 R)
• M64: 27,928,426 km (0.088 R)
• M65: 28,955,865 km (0.095 R)
• M66: 29,135,831 km (0.093 R)
• M67: 29,541,989 km (0.047 R)
• M68: 30,634,502 km (0.108 R)
• M69: 30,726,056 km (0.079 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 18,101 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit