🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.89 AU - 1.33 AU

Year: 518 Days

Day: 41.6 Hours

Environment

Temp: -83 °C

Axial Tilt: 122.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.25 AU - 1.41 AU

Year: 679 Days

Day: 24.2 Hours

Environment

Temp: -85 °C

Axial Tilt: 87.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,904,500 km

• M1: 160,219 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.39 AU - 1.49 AU

Year: 765 Days

Day: 32.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 71.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.33 AU - 1.61 AU

Year: 789 Days

Day: 38.6 Hours

Environment

Temp: -96 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,904,500 km

• M1: 208,390 km (0.081 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.91 AU - 2.07 AU

Year: 1243 Days

Day: 17.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.77 AU - 2.37 AU

Year: 1319 Days

Day: 27.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.95 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.8

Radius: 14.6

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.09 AU - 4.57 AU

Year: 3320 Days

Day: 11 Hours

Environment

Temp: -153 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 63,904,500 km

• M1: 226,491 km (0.089 R)
• M2: 359,184 km (0.092 R)
• M3: 524,341 km (0.108 R)
• M4: 821,442 km (0.063 R)
• M5: 915,389 km (0.087 R)
• M6: 1,070,074 km (0.102 R)
• M7: 1,282,802 km (0.096 R)
• M8: 1,683,126 km (0.074 R)
• M9: 1,820,756 km (0.03 R)
• M10: 2,137,604 km (0.088 R)
• M11: 2,425,729 km (0.09 R)
• M12: 2,566,800 km (0.072 R)
• M13: 2,743,027 km (0.073 R)
• M14: 3,330,946 km (0.111 R)
• M15: 3,559,382 km (0.086 R)
• M16: 3,829,556 km (0.109 R)
• M17: 4,050,662 km (0.075 R)
• M18: 4,409,397 km (0.038 R)
• M19: 4,544,185 km (0.082 R)
• M20: 4,759,007 km (0.109 R)
• M21: 5,259,412 km (0.119 R)
• M22: 5,609,621 km (0.073 R)
• M23: 6,441,684 km (0.103 R)
• M24: 6,573,181 km (0.114 R)
• M25: 6,683,434 km (0.07 R)
• M26: 6,928,177 km (0.05 R)
• M27: 7,495,601 km (0.077 R)
• M28: 7,773,255 km (0.096 R)
• M29: 8,007,376 km (0.079 R)
• M30: 8,125,259 km (0.112 R)
• M31: 8,386,756 km (0.108 R)
• M32: 8,602,775 km (0.07 R)
• M33: 8,966,896 km (0.113 R)
• M34: 9,089,417 km (0.113 R)
• M35: 9,311,420 km (0.084 R)
• M36: 9,510,236 km (0.114 R)
• M37: 9,610,167 km (0.085 R)
• M38: 9,811,227 km (0.079 R)
• M39: 10,345,441 km (0.086 R)
• M40: 10,889,079 km (0.048 R)
• M41: 11,495,400 km (0.037 R)
• M42: 11,682,098 km (0.108 R)
• M43: 11,815,988 km (0.076 R)
• M44: 12,685,750 km (0.103 R)
• M45: 12,795,854 km (0.119 R)
• M46: 12,961,758 km (0.118 R)
• M47: 13,128,260 km (0.098 R)
• M48: 13,323,486 km (0.041 R)
• M49: 13,660,530 km (0.067 R)
• M50: 13,830,024 km (0.027 R)
• M51: 14,285,699 km (0.068 R)
• M52: 14,862,100 km (0.107 R)
• M53: 15,211,560 km (0.116 R)
• M54: 15,534,392 km (0.029 R)
• M55: 16,067,559 km (0.111 R)
• M56: 16,246,478 km (0.102 R)
• M57: 16,576,491 km (0.042 R)
• M58: 16,848,161 km (0.112 R)
• M59: 17,151,695 km (0.048 R)
• M60: 18,259,617 km (0.043 R)
• M61: 18,665,476 km (0.113 R)
• M62: 18,948,066 km (0.076 R)
• M63: 19,168,873 km (0.076 R)
• M64: 19,295,582 km (0.109 R)
• M65: 19,740,785 km (0.059 R)
• M66: 20,673,827 km (0.052 R)
• M67: 21,064,128 km (0.088 R)
• M68: 21,588,319 km (0.055 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.9

Radius: 9.8

Gravity: 7.5 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.15 AU - 5.03 AU

Year: 3664 Days

Day: 5.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 63,904,500 km

• M1: 139,575 km (0.105 R)
• M2: 264,040 km (0.106 R)
• M3: 450,888 km (0.102 R)
• M4: 694,284 km (0.113 R)
• M5: 759,060 km (0.066 R)
• M6: 918,830 km (0.041 R)
• M7: 1,219,223 km (0.085 R)
• M8: 1,740,870 km (0.115 R)
• M9: 2,145,981 km (0.111 R)
• M10: 2,227,213 km (0.107 R)
• M11: 2,460,436 km (0.089 R)
• M12: 2,545,557 km (0.066 R)
• M13: 2,614,522 km (0.115 R)
• M14: 2,807,354 km (0.106 R)
• M15: 2,986,721 km (0.081 R)
• M16: 3,356,976 km (0.086 R)
• M17: 4,345,519 km (0.047 R)
• M18: 4,574,553 km (0.116 R)
• M19: 4,743,599 km (0.073 R)
• M20: 4,850,412 km (0.093 R)
• M21: 5,044,590 km (0.107 R)
• M22: 5,153,497 km (0.117 R)
• M23: 5,664,972 km (0.095 R)
• M24: 5,984,214 km (0.105 R)
• M25: 6,122,891 km (0.046 R)
• M26: 6,521,570 km (0.092 R)
• M27: 6,736,093 km (0.086 R)
• M28: 7,245,773 km (0.103 R)
• M29: 7,319,525 km (0.105 R)
• M30: 7,418,409 km (0.07 R)
• M31: 7,567,408 km (0.085 R)
• M32: 7,818,134 km (0.084 R)
• M33: 8,020,690 km (0.095 R)
• M34: 8,173,728 km (0.096 R)
• M35: 8,405,156 km (0.101 R)
• M36: 9,006,241 km (0.092 R)
• M37: 9,513,377 km (0.072 R)
• M38: 9,784,000 km (0.089 R)
• M39: 10,555,327 km (0.108 R)
• M40: 10,639,101 km (0.119 R)
• M41: 11,546,712 km (0.105 R)
• M42: 11,633,030 km (0.104 R)
• M43: 11,806,563 km (0.11 R)
• M44: 12,185,046 km (0.026 R)
• M45: 12,538,246 km (0.042 R)
• M46: 12,775,359 km (0.103 R)
• M47: 13,134,095 km (0.091 R)
• M48: 13,769,736 km (0.113 R)
• M49: 14,508,450 km (0.089 R)
• M50: 14,945,426 km (0.049 R)
• M51: 15,008,107 km (0.08 R)
• M52: 15,196,900 km (0.09 R)
• M53: 15,704,336 km (0.081 R)
• M54: 16,024,326 km (0.086 R)
• M55: 16,605,663 km (0.109 R)
• M56: 16,670,738 km (0.049 R)
• M57: 16,735,813 km (0.106 R)
• M58: 16,801,038 km (0.056 R)
• M59: 17,391,650 km (0.084 R)
• M60: 17,457,623 km (0.09 R)
• M61: 17,623,078 km (0.067 R)
• M62: 18,357,454 km (0.089 R)
• M63: 18,559,411 km (0.098 R)
• M64: 18,829,884 km (0.112 R)
• M65: 19,717,897 km (0.069 R)
• M66: 20,097,726 km (0.077 R)
• M67: 20,340,673 km (0.064 R)
• M68: 20,689,535 km (0.111 R)
• M69: 21,040,342 km (0.096 R)
• M70: 21,605,672 km (0.075 R)
• M71: 21,818,849 km (0.116 R)
• M72: 21,997,170 km (0.069 R)
• M73: 22,175,940 km (0.081 R)
• M74: 22,355,158 km (0.066 R)
• M75: 22,534,974 km (0.093 R)
• M76: 23,660,100 km (0.108 R)
• M77: 23,879,859 km (0.091 R)
• M78: 24,914,927 km (0.07 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 328.2

Radius: 5.9

Gravity: 9.43 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 11.88 AU - 15.34 AU

Year: 22239 Days

Day: 20.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 63,904,500 km

• M1: 127,906 km (0.097 R)
• M2: 438,771 km (0.102 R)
• M3: 808,576 km (0.104 R)
• M4: 1,332,319 km (0.083 R)
• M5: 1,410,708 km (0.073 R)
• M6: 1,463,815 km (0.106 R)
• M7: 1,883,736 km (0.116 R)
• M8: 2,245,165 km (0.094 R)
• M9: 2,338,963 km (0.07 R)
• M10: 2,402,093 km (0.091 R)
• M11: 2,793,441 km (0.069 R)
• M12: 2,962,337 km (0.077 R)
• M13: 3,030,853 km (0.044 R)
• M14: 3,345,607 km (0.094 R)
• M15: 3,634,331 km (0.117 R)
• M16: 4,235,415 km (0.111 R)
• M17: 4,312,757 km (0.116 R)
• M18: 4,429,593 km (0.104 R)
• M19: 4,706,349 km (0.112 R)
• M20: 5,954,743 km (0.055 R)
• M21: 6,084,893 km (0.093 R)
• M22: 7,438,006 km (0.102 R)
• M23: 7,814,095 km (0.082 R)
• M24: 7,861,518 km (0.103 R)
• M25: 8,004,384 km (0.058 R)
• M26: 8,535,755 km (0.09 R)
• M27: 8,830,314 km (0.103 R)
• M28: 10,666,927 km (0.102 R)
• M29: 11,519,934 km (0.108 R)
• M30: 11,736,551 km (0.088 R)
• M31: 12,616,486 km (0.041 R)
• M32: 13,233,876 km (0.098 R)
• M33: 13,860,841 km (0.108 R)
• M34: 15,381,204 km (0.115 R)
• M35: 15,679,652 km (0.108 R)
• M36: 16,282,083 km (0.078 R)
• M37: 16,403,556 km (0.062 R)
• M38: 16,464,293 km (0.117 R)
• M39: 17,385,666 km (0.117 R)
• M40: 19,599,565 km (0.034 R)
• M41: 19,664,042 km (0.096 R)
• M42: 20,117,922 km (0.075 R)
• M43: 20,182,997 km (0.088 R)
• M44: 20,248,221 km (0.103 R)
• M45: 20,509,569 km (0.096 R)
• M46: 21,900,530 km (0.1 R)
• M47: 22,101,589 km (0.096 R)
• M48: 22,168,759 km (0.084 R)
• M49: 22,641,039 km (0.103 R)
• M50: 23,116,611 km (0.076 R)
• M51: 23,458,442 km (0.106 R)
• M52: 24,146,892 km (0.101 R)
• M53: 24,981,648 km (0.102 R)
• M54: 25,684,608 km (0.025 R)
• M55: 25,967,647 km (0.116 R)
• M56: 27,325,846 km (0.102 R)
• M57: 27,398,102 km (0.115 R)
• M58: 29,221,700 km (0.092 R)
• M59: 31,234,988 km (0.113 R)
• M60: 31,688,419 km (0.057 R)
• M61: 31,915,958 km (0.116 R)
• M62: 32,067,949 km (0.082 R)
• M63: 36,499,636 km (0.103 R)
• M64: 38,583,984 km (0.082 R)
• M65: 38,664,916 km (0.098 R)
• M66: 39,722,124 km (0.063 R)
• M67: 39,803,805 km (0.062 R)
• M68: 40,295,383 km (0.095 R)
• M69: 40,788,907 km (0.097 R)
• M70: 41,864,964 km (0.115 R)
• M71: 41,948,141 km (0.057 R)
• M72: 42,448,396 km (0.067 R)
• M73: 44,214,399 km (0.101 R)
• M74: 44,468,715 km (0.102 R)
• M75: 46,347,964 km (0.102 R)
• M76: 46,951,441 km (0.101 R)
• M77: 48,253,092 km (0.098 R)
• M78: 48,514,889 km (0.059 R)
• M79: 48,689,619 km (0.046 R)
• M80: 49,215,156 km (0.08 R)
• M81: 50,007,127 km (0.104 R)
• M82: 50,803,138 km (0.106 R)
• M83: 50,891,849 km (0.047 R)
• M84: 51,158,433 km (0.106 R)
• M85: 51,603,486 km (0.111 R)
• M86: 52,049,886 km (0.073 R)
• M87: 52,497,633 km (0.07 R)
• M88: 52,856,668 km (0.088 R)
• M89: 53,486,923 km (0.057 R)
• M90: 53,757,845 km (0.099 R)
• M91: 53,848,352 km (0.116 R)
• M92: 54,210,379 km (0.096 R)
• M93: 57,228,665 km (0.116 R)
• M94: 58,804,679 km (0.11 R)
• M95: 60,019,414 km (0.092 R)
• M96: 60,582,799 km (0.098 R)
• M97: 60,865,240 km (0.065 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 20,001 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit