🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.42 AU - 0.68 AU

Year: 181 Days

Day: 46.4 Hours

Environment

Temp: 8 °C

Axial Tilt: 35.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 41,036,576 km

• M1: 40,541 km (0.038 R)
• M2: 167,849 km (0.042 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.88 AU - 2.12 AU

Year: 1253 Days

Day: 40.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.97 AU - 2.67 AU

Year: 1565 Days

Day: 33.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 60.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.9

Radius: 12.9

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.89 AU - 4.49 AU

Year: 3799 Days

Day: 10.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 41,036,576 km

• M1: 161,117 km (0.071 R)
• M2: 269,127 km (0.113 R)
• M3: 404,363 km (0.115 R)
• M4: 544,835 km (0.04 R)
• M5: 665,711 km (0.117 R)
• M6: 797,057 km (0.06 R)
• M7: 915,988 km (0.078 R)
• M8: 1,029,682 km (0.056 R)
• M9: 1,349,373 km (0.091 R)
• M10: 1,480,869 km (0.058 R)
• M11: 1,644,679 km (0.117 R)
• M12: 1,829,283 km (0.059 R)
• M13: 2,188,318 km (0.117 R)
• M14: 2,408,227 km (0.092 R)
• M15: 2,718,642 km (0.119 R)
• M16: 2,955,755 km (0.077 R)
• M17: 3,288,460 km (0.103 R)
• M18: 3,450,475 km (0.071 R)
• M19: 3,914,228 km (0.116 R)
• M20: 4,319,339 km (0.117 R)
• M21: 4,738,064 km (0.119 R)
• M22: 4,819,295 km (0.055 R)
• M23: 4,962,760 km (0.103 R)
• M24: 5,253,728 km (0.116 R)
• M25: 5,401,381 km (0.064 R)
• M26: 5,765,652 km (0.105 R)
• M27: 5,983,765 km (0.103 R)
• M28: 6,115,860 km (0.114 R)
• M29: 6,383,192 km (0.119 R)
• M30: 6,952,561 km (0.081 R)
• M31: 7,091,537 km (0.089 R)
• M32: 7,302,022 km (0.074 R)
• M33: 7,561,873 km (0.1 R)
• M34: 7,728,974 km (0.091 R)
• M35: 8,042,531 km (0.095 R)
• M36: 8,188,539 km (0.119 R)
• M37: 9,210,591 km (0.1 R)
• M38: 9,905,623 km (0.114 R)
• M39: 10,036,222 km (0.07 R)
• M40: 10,167,270 km (0.05 R)
• M41: 10,272,587 km (0.115 R)
• M42: 10,590,931 km (0.118 R)
• M43: 11,047,204 km (0.104 R)
• M44: 11,291,498 km (0.085 R)
• M45: 12,146,450 km (0.03 R)
• M46: 12,539,443 km (0.08 R)
• M47: 13,050,769 km (0.116 R)
• M48: 13,395,592 km (0.105 R)
• M49: 14,006,101 km (0.118 R)
• M50: 14,152,856 km (0.119 R)
• M51: 14,270,590 km (0.101 R)
• M52: 14,596,115 km (0.084 R)
• M53: 15,435,658 km (0.107 R)
• M54: 15,922,599 km (0.109 R)
• M55: 16,260,241 km (0.097 R)
• M56: 16,507,227 km (0.118 R)
• M57: 16,600,128 km (0.099 R)
• M58: 17,067,621 km (0.028 R)
• M59: 17,350,211 km (0.117 R)
• M60: 17,634,298 km (0.085 R)
• M61: 17,824,586 km (0.049 R)
• M62: 17,983,758 km (0.119 R)
• M63: 18,239,272 km (0.069 R)
• M64: 18,948,216 km (0.114 R)
• M65: 19,764,721 km (0.119 R)
• M66: 20,094,584 km (0.078 R)
• M67: 20,359,821 km (0.082 R)
• M68: 20,559,385 km (0.099 R)
• M69: 20,759,697 km (0.097 R)
• M70: 21,162,414 km (0.077 R)
• M71: 21,839,045 km (0.115 R)
• M72: 22,385,526 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.7

Radius: 14.6

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 5.45 AU - 6.66 AU

Year: 6591 Days

Day: 11.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 41,036,576 km

• M1: 196,422 km (0.105 R)
• M2: 418,874 km (0.054 R)
• M3: 629,059 km (0.114 R)
• M4: 762,201 km (0.105 R)
• M5: 866,022 km (0.092 R)
• M6: 1,060,948 km (0.101 R)
• M7: 1,179,430 km (0.071 R)
• M8: 1,430,904 km (0.099 R)
• M9: 1,529,937 km (0.074 R)
• M10: 1,683,126 km (0.118 R)
• M11: 2,042,609 km (0.064 R)
• M12: 2,751,254 km (0.073 R)
• M13: 3,264,375 km (0.12 R)
• M14: 3,442,247 km (0.107 R)
• M15: 3,669,037 km (0.099 R)
• M16: 4,090,155 km (0.053 R)
• M17: 4,551,665 km (0.082 R)
• M18: 4,700,814 km (0.077 R)
• M19: 4,877,040 km (0.077 R)
• M20: 5,081,241 km (0.112 R)
• M21: 5,262,255 km (0.09 R)
• M22: 5,498,021 km (0.031 R)
• M23: 5,657,343 km (0.11 R)
• M24: 5,791,233 km (0.076 R)
• M25: 5,953,247 km (0.098 R)
• M26: 6,254,388 km (0.093 R)
• M27: 6,448,566 km (0.106 R)
• M28: 6,560,465 km (0.047 R)
• M29: 6,900,202 km (0.096 R)
• M30: 7,187,729 km (0.107 R)
• M31: 7,923,750 km (0.092 R)
• M32: 8,438,068 km (0.116 R)
• M33: 8,838,841 km (0.12 R)
• M34: 8,963,456 km (0.059 R)
• M35: 9,309,027 km (0.068 R)
• M36: 9,658,936 km (0.108 R)
• M37: 10,470,654 km (0.107 R)
• M38: 10,602,450 km (0.039 R)
• M39: 10,768,204 km (0.064 R)
• M40: 11,780,384 km (0.051 R)
• M41: 12,193,722 km (0.114 R)
• M42: 12,402,262 km (0.107 R)
• M43: 12,506,980 km (0.069 R)
• M44: 13,822,394 km (0.075 R)
• M45: 13,931,003 km (0.061 R)
• M46: 14,039,910 km (0.111 R)
• M47: 15,593,932 km (0.075 R)
• M48: 15,707,028 km (0.032 R)
• M49: 16,698,563 km (0.085 R)
• M50: 17,007,782 km (0.118 R)
• M51: 17,475,126 km (0.119 R)
• M52: 18,462,472 km (0.042 R)
• M53: 19,103,947 km (0.084 R)
• M54: 19,346,296 km (0.087 R)
• M55: 19,508,460 km (0.107 R)
• M56: 20,120,764 km (0.085 R)
• M57: 20,615,035 km (0.117 R)
• M58: 20,780,790 km (0.045 R)
• M59: 22,249,243 km (0.112 R)
• M60: 22,717,783 km (0.076 R)
• M61: 22,846,138 km (0.117 R)
• M62: 23,318,718 km (0.109 R)
• M63: 25,108,656 km (0.1 R)
• M64: 25,953,136 km (0.103 R)
• M65: 26,491,240 km (0.068 R)
• M66: 27,214,545 km (0.118 R)
• M67: 27,350,829 km (0.056 R)
• M68: 28,495,851 km (0.117 R)
• M69: 29,097,384 km (0.12 R)
• M70: 29,329,859 km (0.115 R)
• M71: 29,469,733 km (0.071 R)
• M72: 29,609,757 km (0.054 R)
• M73: 30,313,166 km (0.053 R)
• M74: 30,596,056 km (0.113 R)
• M75: 30,737,874 km (0.047 R)
• M76: 30,974,688 km (0.117 R)
• M77: 31,307,244 km (0.079 R)
• M78: 31,545,553 km (0.094 R)
• M79: 31,832,333 km (0.029 R)
• M80: 31,975,946 km (0.07 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.4

Radius: 15

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 5.84 AU - 6.74 AU

Year: 6987 Days

Day: 11 Hours

Environment

Temp: -175 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 41,036,576 km

• M1: 269,276 km (0.09 R)
• M2: 863,479 km (0.103 R)
• M3: 1,059,303 km (0.106 R)
• M4: 1,234,781 km (0.09 R)
• M5: 1,401,582 km (0.103 R)
• M6: 1,536,969 km (0.07 R)
• M7: 1,905,877 km (0.095 R)
• M8: 2,167,972 km (0.1 R)
• M9: 2,395,511 km (0.112 R)
• M10: 2,679,298 km (0.083 R)
• M11: 2,800,921 km (0.091 R)
• M12: 3,075,134 km (0.093 R)
• M13: 3,306,113 km (0.108 R)
• M14: 4,061,732 km (0.093 R)
• M15: 4,575,451 km (0.079 R)
• M16: 4,721,907 km (0.116 R)
• M17: 4,929,549 km (0.085 R)
• M18: 5,323,440 km (0.042 R)
• M19: 5,633,557 km (0.071 R)
• M20: 5,790,784 km (0.104 R)
• M21: 7,101,261 km (0.049 R)
• M22: 7,271,504 km (0.105 R)
• M23: 7,408,535 km (0.099 R)
• M24: 7,615,878 km (0.081 R)
• M25: 7,720,297 km (0.09 R)
• M26: 8,071,703 km (0.032 R)
• M27: 8,213,821 km (0.062 R)
• M28: 8,500,450 km (0.068 R)
• M29: 8,900,026 km (0.109 R)
• M30: 9,120,683 km (0.064 R)
• M31: 9,717,878 km (0.071 R)
• M32: 9,831,273 km (0.105 R)
• M33: 10,559,665 km (0.076 R)
• M34: 10,950,115 km (0.068 R)
• M35: 11,226,273 km (0.085 R)
• M36: 11,385,146 km (0.049 R)
• M37: 11,624,802 km (0.114 R)
• M38: 12,068,509 km (0.067 R)
• M39: 12,806,775 km (0.107 R)
• M40: 13,056,154 km (0.107 R)
• M41: 15,283,966 km (0.05 R)
• M42: 15,681,447 km (0.12 R)
• M43: 15,993,060 km (0.108 R)
• M44: 16,758,103 km (0.071 R)
• M45: 17,259,555 km (0.094 R)
• M46: 18,137,395 km (0.088 R)
• M47: 18,840,655 km (0.088 R)
• M48: 18,935,051 km (0.072 R)
• M49: 19,077,020 km (0.109 R)
• M50: 21,347,317 km (0.088 R)
• M51: 21,890,956 km (0.062 R)
• M52: 23,193,953 km (0.04 R)
• M53: 23,803,864 km (0.083 R)
• M54: 23,906,039 km (0.049 R)
• M55: 24,008,364 km (0.096 R)
• M56: 24,162,150 km (0.114 R)
• M57: 25,456,022 km (0.049 R)
• M58: 25,665,160 km (0.118 R)
• M59: 26,348,823 km (0.092 R)
• M60: 27,251,795 km (0.103 R)
• M61: 27,841,510 km (0.032 R)
• M62: 28,273,100 km (0.109 R)
• M63: 29,526,132 km (0.109 R)
• M64: 32,029,802 km (0.06 R)
• M65: 32,595,431 km (0.107 R)
• M66: 33,278,495 km (0.073 R)
• M67: 35,123,037 km (0.101 R)
• M68: 35,239,424 km (0.084 R)
• M69: 35,764,812 km (0.066 R)
• M70: 36,410,476 km (0.089 R)
• M71: 37,178,362 km (0.119 R)
• M72: 37,534,704 km (0.089 R)
• M73: 38,370,358 km (0.092 R)
• M74: 38,490,186 km (0.108 R)
• M75: 38,610,313 km (0.103 R)
• M76: 38,790,429 km (0.077 R)
• M77: 39,938,592 km (0.047 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 18,365 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit