🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.56 AU - 0.78 AU

Year: 193 Days

Day: 34.7 Hours

Environment

Temp: 147 °C

Axial Tilt: 6.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.71 AU - 1.05 AU

Year: 290 Days

Day: 32.1 Hours

Environment

Temp: 123 °C

Axial Tilt: 12.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.77 AU - 1.03 AU

Year: 300 Days

Day: 35.1 Hours

Environment

Temp: 147 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 4.8 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.2

Radius: 12.9

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 6.99 AU - 10.39 AU

Year: 9003 Days

Day: 11 Hours

Environment

Temp: -167 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 65,025,753 km

• M1: 176,226 km (0.085 R)
• M2: 644,468 km (0.108 R)
• M3: 783,743 km (0.076 R)
• M4: 934,388 km (0.109 R)
• M5: 1,325,288 km (0.106 R)
• M6: 1,744,162 km (0.056 R)
• M7: 2,132,518 km (0.083 R)
• M8: 2,752,900 km (0.085 R)
• M9: 3,124,052 km (0.119 R)
• M10: 3,455,262 km (0.101 R)
• M11: 3,885,356 km (0.088 R)
• M12: 3,973,469 km (0.103 R)
• M13: 4,547,027 km (0.113 R)
• M14: 4,954,681 km (0.095 R)
• M15: 5,839,104 km (0.114 R)
• M16: 5,940,382 km (0.1 R)
• M17: 6,213,398 km (0.11 R)
• M18: 6,771,996 km (0.084 R)
• M19: 7,310,250 km (0.116 R)
• M20: 7,492,909 km (0.105 R)
• M21: 8,238,205 km (0.085 R)
• M22: 9,007,138 km (0.105 R)
• M23: 9,919,835 km (0.095 R)
• M24: 11,576,631 km (0.103 R)
• M25: 12,480,502 km (0.108 R)
• M26: 14,401,488 km (0.115 R)
• M27: 14,584,745 km (0.057 R)
• M28: 15,046,554 km (0.117 R)
• M29: 15,419,501 km (0.115 R)
• M30: 15,701,194 km (0.101 R)
• M31: 16,317,388 km (0.069 R)
• M32: 16,652,487 km (0.097 R)
• M33: 17,917,038 km (0.044 R)
• M34: 18,361,942 km (0.109 R)
• M35: 18,610,723 km (0.108 R)
• M36: 18,760,620 km (0.119 R)
• M37: 19,212,406 km (0.086 R)
• M38: 19,769,508 km (0.087 R)
• M39: 20,692,527 km (0.113 R)
• M40: 21,472,530 km (0.053 R)
• M41: 22,474,387 km (0.099 R)
• M42: 22,793,928 km (0.104 R)
• M43: 23,437,498 km (0.12 R)
• M44: 23,653,368 km (0.113 R)
• M45: 24,359,470 km (0.119 R)
• M46: 24,962,349 km (0.092 R)
• M47: 25,459,314 km (0.081 R)
• M48: 26,631,563 km (0.112 R)
• M49: 26,744,060 km (0.11 R)
• M50: 27,422,786 km (0.076 R)
• M51: 27,878,461 km (0.119 R)
• M52: 27,992,754 km (0.078 R)
• M53: 28,107,196 km (0.104 R)
• M54: 28,797,291 km (0.058 R)
• M55: 29,144,358 km (0.092 R)
• M56: 29,667,651 km (0.069 R)
• M57: 31,018,969 km (0.118 R)
• M58: 31,137,450 km (0.093 R)
• M59: 32,330,344 km (0.097 R)
• M60: 33,053,201 km (0.043 R)
• M61: 33,416,574 km (0.099 R)
• M62: 33,720,557 km (0.114 R)
• M63: 34,025,288 km (0.073 R)
• M64: 35,006,949 km (0.113 R)
• M65: 36,246,966 km (0.055 R)
• M66: 37,817,145 km (0.103 R)
• M67: 38,260,703 km (0.09 R)
• M68: 38,961,419 km (0.085 R)
• M69: 39,537,820 km (0.114 R)
• M70: 42,725,301 km (0.068 R)
• M71: 43,253,382 km (0.095 R)
• M72: 43,651,013 km (0.054 R)
• M73: 44,182,983 km (0.08 R)
• M74: 44,316,424 km (0.064 R)
• M75: 44,449,866 km (0.099 R)
• M76: 44,717,197 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.2

Radius: 14.1

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 6.61 AU - 10.91 AU

Year: 9112 Days

Day: 10.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 65,025,753 km

• M1: 201,209 km (0.113 R)
• M2: 668,403 km (0.103 R)
• M3: 940,223 km (0.099 R)
• M4: 1,307,037 km (0.055 R)
• M5: 1,426,117 km (0.099 R)
• M6: 1,590,973 km (0.113 R)
• M7: 2,387,283 km (0.119 R)
• M8: 2,918,804 km (0.097 R)
• M9: 3,212,165 km (0.076 R)
• M10: 3,459,451 km (0.079 R)
• M11: 3,684,596 km (0.087 R)
• M12: 3,943,699 km (0.117 R)
• M13: 4,913,542 km (0.067 R)
• M14: 5,071,667 km (0.074 R)
• M15: 5,199,424 km (0.115 R)
• M16: 5,523,453 km (0.114 R)
• M17: 5,787,493 km (0.061 R)
• M18: 5,887,723 km (0.049 R)
• M19: 6,362,547 km (0.114 R)
• M20: 6,639,602 km (0.108 R)
• M21: 7,824,118 km (0.101 R)
• M22: 8,421,911 km (0.049 R)
• M23: 9,189,947 km (0.103 R)
• M24: 9,780,709 km (0.109 R)
• M25: 10,221,873 km (0.098 R)
• M26: 10,505,959 km (0.117 R)
• M27: 10,751,599 km (0.05 R)
• M28: 12,008,221 km (0.071 R)
• M29: 12,437,417 km (0.115 R)
• M30: 13,134,693 km (0.108 R)
• M31: 13,355,350 km (0.054 R)
• M32: 14,114,260 km (0.107 R)
• M33: 15,720,791 km (0.107 R)
• M34: 16,712,326 km (0.05 R)
• M35: 16,999,404 km (0.042 R)
• M36: 17,821,594 km (0.092 R)
• M37: 18,065,888 km (0.095 R)
• M38: 18,311,228 km (0.098 R)
• M39: 18,508,398 km (0.064 R)
• M40: 19,354,075 km (0.101 R)
• M41: 20,161,604 km (0.073 R)
• M42: 20,416,070 km (0.098 R)
• M43: 20,825,669 km (0.12 R)
• M44: 21,031,516 km (0.12 R)
• M45: 21,237,961 km (0.117 R)
• M46: 21,653,095 km (0.104 R)
• M47: 22,123,132 km (0.068 R)
• M48: 23,553,736 km (0.102 R)
• M49: 23,660,848 km (0.053 R)
• M50: 24,632,636 km (0.104 R)
• M51: 24,795,847 km (0.095 R)
• M52: 27,006,455 km (0.115 R)
• M53: 27,343,499 km (0.102 R)
• M54: 27,456,146 km (0.052 R)
• M55: 27,681,889 km (0.039 R)
• M56: 27,908,231 km (0.08 R)
• M57: 28,021,776 km (0.084 R)
• M58: 28,192,168 km (0.096 R)
• M59: 28,420,005 km (0.04 R)
• M60: 29,394,785 km (0.1 R)
• M61: 30,089,517 km (0.037 R)
• M62: 30,380,635 km (0.094 R)
• M63: 31,672,562 km (0.114 R)
• M64: 33,704,251 km (0.115 R)
• M65: 33,946,001 km (0.073 R)
• M66: 34,492,183 km (0.039 R)
• M67: 35,408,918 km (0.1 R)
• M68: 37,391,240 km (0.066 R)
• M69: 37,704,348 km (0.105 R)
• M70: 37,829,711 km (0.091 R)
• M71: 39,091,868 km (0.114 R)
• M72: 39,345,886 km (0.067 R)
• M73: 39,728,108 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.6

Radius: 12.5

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 9.79 AU - 14.99 AU

Year: 15328 Days

Day: 10.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 65,025,753 km

• M1: 240,553 km (0.114 R)
• M2: 484,996 km (0.095 R)
• M3: 704,606 km (0.1 R)
• M4: 1,106,725 km (0.12 R)
• M5: 1,664,127 km (0.083 R)
• M6: 1,776,325 km (0.12 R)
• M7: 2,251,448 km (0.113 R)
• M8: 2,738,987 km (0.082 R)
• M9: 3,287,563 km (0.059 R)
• M10: 3,870,396 km (0.094 R)
• M11: 4,112,595 km (0.12 R)
• M12: 4,297,648 km (0.1 R)
• M13: 4,934,187 km (0.099 R)
• M14: 5,032,323 km (0.041 R)
• M15: 5,297,111 km (0.075 R)
• M16: 5,600,495 km (0.114 R)
• M17: 6,544,608 km (0.072 R)
• M18: 6,652,617 km (0.097 R)
• M19: 7,500,239 km (0.107 R)
• M20: 8,974,526 km (0.038 R)
• M21: 9,134,895 km (0.037 R)
• M22: 10,283,806 km (0.093 R)
• M23: 10,918,101 km (0.068 R)
• M24: 11,695,861 km (0.113 R)
• M25: 11,871,189 km (0.093 R)
• M26: 11,959,153 km (0.117 R)
• M27: 12,047,416 km (0.108 R)
• M28: 12,268,821 km (0.094 R)
• M29: 12,850,906 km (0.084 R)
• M30: 13,949,253 km (0.081 R)
• M31: 14,603,744 km (0.09 R)
• M32: 15,172,814 km (0.103 R)
• M33: 15,556,234 km (0.099 R)
• M34: 16,040,033 km (0.048 R)
• M35: 16,137,422 km (0.12 R)
• M36: 17,121,626 km (0.112 R)
• M37: 17,320,890 km (0.055 R)
• M38: 18,024,150 km (0.09 R)
• M39: 18,328,582 km (0.049 R)
• M40: 18,839,458 km (0.113 R)
• M41: 19,823,214 km (0.098 R)
• M42: 21,036,303 km (0.092 R)
• M43: 21,356,592 km (0.116 R)
• M44: 21,894,247 km (0.109 R)
• M45: 22,599,900 km (0.083 R)
• M46: 22,763,710 km (0.07 R)
• M47: 23,312,883 km (0.105 R)
• M48: 23,478,488 km (0.082 R)
• M49: 23,589,191 km (0.079 R)
• M50: 24,648,792 km (0.059 R)
• M51: 25,553,111 km (0.114 R)
• M52: 25,666,806 km (0.094 R)
• M53: 26,238,419 km (0.111 R)
• M54: 27,277,825 km (0.075 R)
• M55: 27,510,600 km (0.07 R)
• M56: 27,685,629 km (0.116 R)
• M57: 27,919,600 km (0.088 R)
• M58: 28,271,903 km (0.078 R)
• M59: 28,389,637 km (0.076 R)
• M60: 30,838,703 km (0.084 R)
• M61: 30,959,878 km (0.108 R)
• M62: 31,935,256 km (0.1 R)
• M63: 32,303,566 km (0.084 R)
• M64: 32,488,170 km (0.108 R)
• M65: 32,920,507 km (0.096 R)
• M66: 33,541,488 km (0.098 R)
• M67: 33,791,017 km (0.045 R)
• M68: 34,417,234 km (0.098 R)
• M69: 34,731,988 km (0.045 R)
• M70: 35,872,373 km (0.094 R)
• M71: 36,383,249 km (0.103 R)
• M72: 36,511,305 km (0.099 R)
• M73: 36,896,520 km (0.048 R)
• M74: 37,025,174 km (0.098 R)
• M75: 39,170,108 km (0.09 R)
• M76: 40,688,826 km (0.115 R)
• M77: 42,159,373 km (0.079 R)
• M78: 43,647,423 km (0.095 R)
• M79: 44,534,688 km (0.109 R)
• M80: 44,671,719 km (0.097 R)
• M81: 45,911,437 km (0.058 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 465.6

Radius: 4.8

Gravity: 20.21 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 12.38 AU - 16.38 AU

Year: 19165 Days

Day: 15.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,025,753 km

• M1: 115,190 km (0.116 R)
• M2: 380,577 km (0.096 R)
• M3: 503,397 km (0.076 R)
• M4: 742,903 km (0.111 R)
• M5: 1,755,681 km (0.101 R)
• M6: 2,365,442 km (0.106 R)
• M7: 2,462,231 km (0.102 R)
• M8: 3,104,754 km (0.111 R)
• M9: 3,353,984 km (0.078 R)
• M10: 3,683,997 km (0.117 R)
• M11: 4,024,183 km (0.112 R)
• M12: 4,217,463 km (0.114 R)
• M13: 4,335,047 km (0.075 R)
• M14: 4,413,885 km (0.061 R)
• M15: 4,573,207 km (0.083 R)
• M16: 4,815,705 km (0.062 R)
• M17: 5,440,127 km (0.069 R)
• M18: 5,653,902 km (0.092 R)
• M19: 5,740,220 km (0.057 R)
• M20: 5,957,885 km (0.037 R)
• M21: 6,045,699 km (0.073 R)
• M22: 6,446,023 km (0.039 R)
• M23: 7,413,472 km (0.077 R)
• M24: 7,555,291 km (0.11 R)
• M25: 9,530,880 km (0.05 R)
• M26: 10,205,417 km (0.119 R)
• M27: 10,310,584 km (0.11 R)
• M28: 10,841,657 km (0.107 R)
• M29: 11,002,624 km (0.115 R)
• M30: 11,436,009 km (0.052 R)
• M31: 11,874,929 km (0.114 R)
• M32: 12,656,279 km (0.088 R)
• M33: 13,396,639 km (0.073 R)
• M34: 13,454,085 km (0.071 R)
• M35: 14,326,838 km (0.1 R)
• M36: 14,503,663 km (0.115 R)
• M37: 14,799,867 km (0.082 R)
• M38: 15,337,970 km (0.09 R)
• M39: 16,065,465 km (0.093 R)
• M40: 16,742,096 km (0.108 R)
• M41: 18,762,864 km (0.083 R)
• M42: 19,280,024 km (0.086 R)
• M43: 19,736,297 km (0.077 R)
• M44: 19,867,345 km (0.068 R)
• M45: 20,064,515 km (0.077 R)
• M46: 20,526,922 km (0.038 R)
• M47: 20,792,608 km (0.084 R)
• M48: 21,193,530 km (0.088 R)
• M49: 21,596,996 km (0.101 R)
• M50: 22,959,832 km (0.07 R)
• M51: 23,651,573 km (0.04 R)
• M52: 24,000,136 km (0.097 R)
• M53: 24,140,010 km (0.103 R)
• M54: 25,126,608 km (0.103 R)
• M55: 26,198,178 km (0.036 R)
• M56: 28,385,897 km (0.065 R)
• M57: 28,756,151 km (0.096 R)
• M58: 29,277,201 km (0.099 R)
• M59: 29,501,448 km (0.091 R)
• M60: 30,328,724 km (0.108 R)
• M61: 30,404,271 km (0.09 R)
• M62: 31,392,515 km (0.05 R)
• M63: 31,468,959 km (0.103 R)
• M64: 31,621,998 km (0.118 R)
• M65: 31,928,973 km (0.093 R)
• M66: 33,947,946 km (0.085 R)
• M67: 34,026,484 km (0.077 R)
• M68: 35,131,414 km (0.109 R)
• M69: 35,528,896 km (0.109 R)
• M70: 36,408,531 km (0.041 R)
• M71: 37,944,902 km (0.113 R)
• M72: 39,254,930 km (0.099 R)
• M73: 39,502,215 km (0.082 R)
• M74: 40,330,240 km (0.114 R)
• M75: 41,164,098 km (0.117 R)
• M76: 41,582,972 km (0.1 R)
• M77: 43,528,642 km (0.06 R)
• M78: 44,641,351 km (0.117 R)
• M79: 45,158,062 km (0.069 R)
• M80: 45,503,633 km (0.113 R)
• M81: 46,023,635 km (0.098 R)
• M82: 49,629,393 km (0.112 R)
• M83: 49,986,034 km (0.11 R)
• M84: 51,601,242 km (0.062 R)
• M85: 53,507,269 km (0.084 R)
• M86: 53,781,482 km (0.093 R)
• M87: 54,147,697 km (0.114 R)
• M88: 55,991,641 km (0.035 R)
• M89: 56,269,893 km (0.068 R)
• M90: 57,200,990 km (0.109 R)
• M91: 58,419,165 km (0.09 R)
• M92: 60,595,066 km (0.053 R)
• M93: 63,183,109 km (0.105 R)
• M94: 64,733,691 km (0.107 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 18,765 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit