🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.43 AU - 0.63 AU

Year: 140 Days

Day: 30.2 Hours

Environment

Temp: 200 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,135,974 km

• M1: 210,933 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.54 AU - 0.64 AU

Year: 164 Days

Day: 35.4 Hours

Environment

Temp: 182 °C

Axial Tilt: 159.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,135,974 km

• M1: 272,268 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.74 AU - 0.9 AU

Year: 269 Days

Day: 22.6 Hours

Environment

Temp: 116 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,135,974 km

• M1: 628,161 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.89 AU - 0.97 AU

Year: 324 Days

Day: 21 Hours

Environment

Temp: 85 °C

Axial Tilt: 2.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496

Radius: 13.8

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 5.56 AU - 5.72 AU

Year: 4844 Days

Day: 8.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 51,135,974 km

• M1: 210,783 km (0.096 R)
• M2: 322,683 km (0.111 R)
• M3: 440,416 km (0.066 R)
• M4: 598,691 km (0.101 R)
• M5: 768,484 km (0.108 R)
• M6: 895,642 km (0.107 R)
• M7: 1,081,892 km (0.101 R)
• M8: 1,295,667 km (0.107 R)
• M9: 1,583,045 km (0.096 R)
• M10: 1,765,704 km (0.083 R)
• M11: 2,053,081 km (0.117 R)
• M12: 2,152,414 km (0.054 R)
• M13: 3,214,858 km (0.11 R)
• M14: 3,370,290 km (0.115 R)
• M15: 3,488,473 km (0.038 R)
• M16: 3,892,686 km (0.091 R)
• M17: 4,100,627 km (0.091 R)
• M18: 4,333,551 km (0.117 R)
• M19: 4,746,292 km (0.102 R)
• M20: 4,856,994 km (0.093 R)
• M21: 5,656,595 km (0.09 R)
• M22: 5,774,328 km (0.115 R)
• M23: 6,228,807 km (0.082 R)
• M24: 6,423,583 km (0.114 R)
• M25: 6,719,787 km (0.03 R)
• M26: 6,995,196 km (0.104 R)
• M27: 7,223,333 km (0.117 R)
• M28: 7,428,133 km (0.095 R)
• M29: 8,240,300 km (0.086 R)
• M30: 8,347,262 km (0.092 R)
• M31: 8,508,379 km (0.11 R)
• M32: 8,616,389 km (0.074 R)
• M33: 8,915,883 km (0.08 R)
• M34: 9,329,821 km (0.045 R)
• M35: 9,525,196 km (0.114 R)
• M36: 9,665,518 km (0.078 R)
• M37: 10,119,398 km (0.108 R)
• M38: 10,989,160 km (0.067 R)
• M39: 11,254,846 km (0.073 R)
• M40: 12,064,470 km (0.078 R)
• M41: 12,800,043 km (0.07 R)
• M42: 13,424,015 km (0.091 R)
• M43: 14,250,244 km (0.111 R)
• M44: 14,346,585 km (0.113 R)
• M45: 14,669,418 km (0.076 R)
• M46: 15,060,167 km (0.041 R)
• M47: 15,355,324 km (0.079 R)
• M48: 15,918,261 km (0.106 R)
• M49: 16,018,342 km (0.12 R)
• M50: 16,118,572 km (0.118 R)
• M51: 16,555,548 km (0.075 R)
• M52: 17,338,094 km (0.038 R)
• M53: 18,097,902 km (0.074 R)
• M54: 18,272,034 km (0.042 R)
• M55: 18,762,864 km (0.107 R)
• M56: 19,257,883 km (0.091 R)
• M57: 19,900,855 km (0.11 R)
• M58: 20,369,545 km (0.116 R)
• M59: 20,514,506 km (0.109 R)
• M60: 21,207,892 km (0.12 R)
• M61: 21,317,996 km (0.052 R)
• M62: 22,880,396 km (0.107 R)
• M63: 23,447,222 km (0.036 R)
• M64: 24,210,321 km (0.072 R)
• M65: 24,402,405 km (0.112 R)
• M66: 24,904,156 km (0.079 R)
• M67: 25,448,243 km (0.078 R)
• M68: 26,153,597 km (0.101 R)
• M69: 26,469,249 km (0.034 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652

Radius: 10.1

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 5.52 AU - 5.96 AU

Year: 4973 Days

Day: 7.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 51,135,974 km

• M1: 128,205 km (0.058 R)
• M2: 361,428 km (0.111 R)
• M3: 537,206 km (0.116 R)
• M4: 648,208 km (0.081 R)
• M5: 718,818 km (0.119 R)
• M6: 843,134 km (0.114 R)
• M7: 1,099,844 km (0.071 R)
• M8: 1,475,334 km (0.11 R)
• M9: 1,620,145 km (0.061 R)
• M10: 1,786,647 km (0.101 R)
• M11: 2,264,762 km (0.081 R)
• M12: 2,413,911 km (0.075 R)
• M13: 2,624,545 km (0.104 R)
• M14: 2,741,979 km (0.069 R)
• M15: 3,809,659 km (0.029 R)
• M16: 4,609,709 km (0.114 R)
• M17: 4,919,975 km (0.045 R)
• M18: 5,814,570 km (0.056 R)
• M19: 6,045,998 km (0.102 R)
• M20: 6,280,567 km (0.09 R)
• M21: 6,359,405 km (0.058 R)
• M22: 6,544,757 km (0.075 R)
• M23: 6,812,537 km (0.086 R)
• M24: 6,975,001 km (0.118 R)
• M25: 7,111,284 km (0.098 R)
• M26: 7,220,940 km (0.052 R)
• M27: 7,919,562 km (0.085 R)
• M28: 8,233,717 km (0.056 R)
• M29: 8,320,185 km (0.069 R)
• M30: 8,464,846 km (0.083 R)
• M31: 8,933,536 km (0.03 R)
• M32: 9,621,985 km (0.103 R)
• M33: 9,957,234 km (0.116 R)
• M34: 10,141,838 km (0.069 R)
• M35: 10,265,555 km (0.101 R)
• M36: 10,451,954 km (0.036 R)
• M37: 10,891,323 km (0.105 R)
• M38: 12,147,048 km (0.078 R)
• M39: 12,808,570 km (0.096 R)
• M40: 13,516,018 km (0.095 R)
• M41: 13,652,152 km (0.118 R)
• M42: 14,339,853 km (0.084 R)
• M43: 14,687,968 km (0.097 R)
• M44: 15,179,995 km (0.082 R)
• M45: 15,321,515 km (0.062 R)
• M46: 15,677,408 km (0.069 R)
• M47: 16,615,387 km (0.073 R)
• M48: 16,834,398 km (0.109 R)
• M49: 17,497,416 km (0.096 R)
• M50: 18,093,862 km (0.092 R)
• M51: 19,115,317 km (0.106 R)
• M52: 19,268,355 km (0.099 R)
• M53: 19,768,162 km (0.034 R)
• M54: 20,039,084 km (0.071 R)
• M55: 20,662,907 km (0.09 R)
• M56: 20,898,523 km (0.092 R)
• M57: 21,174,531 km (0.117 R)
• M58: 23,180,938 km (0.109 R)
• M59: 23,262,469 km (0.118 R)
• M60: 24,413,774 km (0.038 R)
• M61: 24,496,651 km (0.086 R)
• M62: 25,625,517 km (0.054 R)
• M63: 26,472,690 km (0.11 R)
• M64: 26,771,437 km (0.053 R)
• M65: 27,200,034 km (0.1 R)
• M66: 27,372,072 km (0.101 R)
• M67: 27,674,110 km (0.111 R)
• M68: 27,803,811 km (0.087 R)
• M69: 27,890,429 km (0.096 R)
• M70: 28,368,543 km (0.118 R)
• M71: 28,630,489 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321

Radius: 12.5

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 5.22 AU - 7.72 AU

Year: 5952 Days

Day: 7.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 51,135,974 km

• M1: 181,612 km (0.078 R)
• M2: 278,102 km (0.102 R)
• M3: 1,097,899 km (0.111 R)
• M4: 1,454,390 km (0.111 R)
• M5: 1,541,905 km (0.107 R)
• M6: 1,646,474 km (0.11 R)
• M7: 2,072,529 km (0.04 R)
• M8: 2,172,011 km (0.109 R)
• M9: 2,480,183 km (0.119 R)
• M10: 2,621,852 km (0.077 R)
• M11: 3,044,017 km (0.069 R)
• M12: 3,350,693 km (0.034 R)
• M13: 3,448,530 km (0.108 R)
• M14: 3,932,030 km (0.109 R)
• M15: 5,097,398 km (0.049 R)
• M16: 5,370,115 km (0.059 R)
• M17: 5,577,906 km (0.105 R)
• M18: 5,882,936 km (0.061 R)
• M19: 6,097,160 km (0.116 R)
• M20: 6,484,619 km (0.12 R)
• M21: 6,830,190 km (0.08 R)
• M22: 7,694,716 km (0.098 R)
• M23: 8,034,453 km (0.079 R)
• M24: 8,352,348 km (0.101 R)
• M25: 8,593,500 km (0.115 R)
• M26: 8,809,968 km (0.061 R)
• M27: 9,028,082 km (0.062 R)
• M28: 9,137,887 km (0.111 R)
• M29: 9,275,666 km (0.085 R)
• M30: 9,553,470 km (0.095 R)
• M31: 10,060,457 km (0.066 R)
• M32: 10,174,301 km (0.085 R)
• M33: 11,218,195 km (0.071 R)
• M34: 11,633,329 km (0.109 R)
• M35: 12,878,282 km (0.09 R)
• M36: 13,095,050 km (0.087 R)
• M37: 13,438,078 km (0.083 R)
• M38: 13,752,532 km (0.111 R)
• M39: 14,420,936 km (0.115 R)
• M40: 15,034,885 km (0.044 R)
• M41: 15,197,797 km (0.103 R)
• M42: 15,492,655 km (0.11 R)
• M43: 15,855,579 km (0.073 R)
• M44: 16,021,483 km (0.116 R)
• M45: 16,421,957 km (0.069 R)
• M46: 16,995,066 km (0.113 R)
• M47: 17,471,984 km (0.09 R)
• M48: 17,780,904 km (0.117 R)
• M49: 17,918,833 km (0.088 R)
• M50: 18,299,859 km (0.112 R)
• M51: 18,964,223 km (0.029 R)
• M52: 19,423,339 km (0.119 R)
• M53: 20,172,824 km (0.108 R)
• M54: 20,460,950 km (0.075 R)
• M55: 20,677,866 km (0.041 R)
• M56: 21,150,446 km (0.053 R)
• M57: 21,296,603 km (0.089 R)
• M58: 21,479,711 km (0.066 R)
• M59: 21,773,820 km (0.084 R)
• M60: 22,217,528 km (0.114 R)
• M61: 22,813,825 km (0.106 R)
• M62: 23,038,670 km (0.108 R)
• M63: 23,302,112 km (0.092 R)
• M64: 23,490,905 km (0.119 R)
• M65: 23,945,982 km (0.098 R)
• M66: 24,060,125 km (0.059 R)
• M67: 24,557,238 km (0.117 R)
• M68: 25,289,819 km (0.088 R)
• M69: 25,483,848 km (0.08 R)
• M70: 26,068,775 km (0.082 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.3

Radius: 11.9

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 8.97 AU - 9.41 AU

Year: 10075 Days

Day: 14 Hours

Environment

Temp: -177 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 51,135,974 km

• M1: 214,972 km (0.03 R)
• M2: 337,493 km (0.043 R)
• M3: 602,580 km (0.097 R)
• M4: 841,937 km (0.106 R)
• M5: 1,323,343 km (0.069 R)
• M6: 1,760,318 km (0.098 R)
• M7: 2,136,407 km (0.049 R)
• M8: 2,294,083 km (0.058 R)
• M9: 2,565,603 km (0.033 R)
• M10: 2,761,876 km (0.091 R)
• M11: 2,963,235 km (0.065 R)
• M12: 3,110,140 km (0.049 R)
• M13: 3,721,845 km (0.098 R)
• M14: 4,041,835 km (0.106 R)
• M15: 5,445,362 km (0.096 R)
• M16: 5,589,724 km (0.094 R)
• M17: 6,142,937 km (0.056 R)
• M18: 6,559,717 km (0.071 R)
• M19: 7,743,036 km (0.083 R)
• M20: 8,652,142 km (0.11 R)
• M21: 9,682,273 km (0.096 R)
• M22: 10,932,762 km (0.025 R)
• M23: 11,161,348 km (0.058 R)
• M24: 12,709,985 km (0.074 R)
• M25: 13,095,498 km (0.077 R)
• M26: 13,387,065 km (0.094 R)
• M27: 14,225,262 km (0.074 R)
• M28: 14,424,825 km (0.107 R)
• M29: 15,591,090 km (0.108 R)
• M30: 16,003,681 km (0.116 R)
• M31: 17,157,230 km (0.099 R)
• M32: 17,423,215 km (0.118 R)
• M33: 17,797,659 km (0.105 R)
• M34: 17,905,220 km (0.113 R)
• M35: 18,773,186 km (0.117 R)
• M36: 19,433,063 km (0.11 R)
• M37: 19,710,267 km (0.052 R)
• M38: 20,044,619 km (0.037 R)
• M39: 20,156,518 km (0.092 R)
• M40: 21,400,873 km (0.05 R)
• M41: 21,572,611 km (0.058 R)
• M42: 21,744,649 km (0.106 R)
• M43: 22,032,475 km (0.1 R)
• M44: 23,490,456 km (0.078 R)
• M45: 23,785,912 km (0.12 R)
• M46: 26,009,535 km (0.105 R)
• M47: 26,253,828 km (0.106 R)
• M48: 29,245,187 km (0.096 R)
• M49: 29,817,997 km (0.049 R)
• M50: 30,073,660 km (0.11 R)
• M51: 30,780,809 km (0.073 R)
• M52: 31,298,567 km (0.09 R)
• M53: 31,493,493 km (0.118 R)
• M54: 31,753,943 km (0.091 R)
• M55: 32,671,277 km (0.034 R)
• M56: 33,001,141 km (0.104 R)
• M57: 34,197,325 km (0.049 R)
• M58: 34,935,292 km (0.099 R)
• M59: 35,542,958 km (0.117 R)
• M60: 36,154,215 km (0.042 R)
• M61: 36,700,397 km (0.113 R)
• M62: 37,111,941 km (0.074 R)
• M63: 38,008,630 km (0.092 R)
• M64: 38,424,961 km (0.094 R)
• M65: 38,633,650 km (0.09 R)
• M66: 39,122,237 km (0.05 R)
• M67: 39,612,768 km (0.036 R)
• M68: 40,458,445 km (0.114 R)
• M69: 42,742,505 km (0.102 R)
• M70: 43,103,186 km (0.104 R)
• M71: 44,921,548 km (0.049 R)
• M72: 46,616,641 km (0.086 R)
• M73: 48,182,482 km (0.034 R)
• M74: 48,482,725 km (0.069 R)
• M75: 48,934,211 km (0.052 R)
• M76: 49,009,609 km (0.105 R)
• M77: 49,235,950 km (0.11 R)
• M78: 49,387,044 km (0.115 R)
• M79: 50,220,903 km (0.094 R)
• M80: 50,525,334 km (0.076 R)
• M81: 50,754,070 km (0.119 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 19,642 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit