🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.43 AU - 0.63 AU

Year: 135 Days

Day: 44.2 Hours

Environment

Temp: 266 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,400,524 km

• M1: 286,480 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.58 AU - 0.64 AU

Year: 167 Days

Day: 37.5 Hours

Environment

Temp: 237 °C

Axial Tilt: 0 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.98 AU - 1.32 AU

Year: 431 Days

Day: 14.3 Hours

Environment

Temp: 46 °C

Axial Tilt: 33.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.1 AU - 1.82 AU

Year: 617 Days

Day: 14.9 Hours

Environment

Temp: -1 °C

Axial Tilt: 13.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 94,400,524 km

• M1: 181,163 km (0.047 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.77 AU - 2.31 AU

Year: 1019 Days

Day: 45.3 Hours

Environment

Temp: -52 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.5 AU - 5.92 AU

Year: 4160 Days

Day: 19.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,400,524 km

• M1: 3,454,215 km (0.12 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 5.04 AU - 5.98 AU

Year: 4525 Days

Day: 43.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,400,524 km

• M1: 468,840 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.1

Radius: 11.3

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 6.11 AU - 7.47 AU

Year: 6190 Days

Day: 6.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 94,400,524 km

• M1: 255,513 km (0.113 R)
• M2: 465,698 km (0.112 R)
• M3: 546,182 km (0.105 R)
• M4: 893,249 km (0.071 R)
• M5: 998,117 km (0.11 R)
• M6: 1,091,616 km (0.04 R)
• M7: 1,204,712 km (0.118 R)
• M8: 1,390,811 km (0.029 R)
• M9: 3,057,930 km (0.099 R)
• M10: 3,150,531 km (0.081 R)
• M11: 3,291,153 km (0.075 R)
• M12: 3,800,235 km (0.104 R)
• M13: 4,127,854 km (0.106 R)
• M14: 4,230,478 km (0.092 R)
• M15: 4,360,030 km (0.088 R)
• M16: 4,756,763 km (0.086 R)
• M17: 4,918,778 km (0.089 R)
• M18: 5,331,668 km (0.106 R)
• M19: 5,556,514 km (0.072 R)
• M20: 5,727,205 km (0.063 R)
• M21: 5,986,608 km (0.103 R)
• M22: 6,073,973 km (0.104 R)
• M23: 6,757,635 km (0.102 R)
• M24: 6,879,108 km (0.103 R)
• M25: 7,812,749 km (0.094 R)
• M26: 8,068,412 km (0.044 R)
• M27: 8,785,883 km (0.119 R)
• M28: 9,286,886 km (0.096 R)
• M29: 9,626,025 km (0.027 R)
• M30: 9,900,387 km (0.114 R)
• M31: 10,916,157 km (0.115 R)
• M32: 10,987,365 km (0.12 R)
• M33: 11,891,535 km (0.109 R)
• M34: 12,259,845 km (0.112 R)
• M35: 12,334,045 km (0.075 R)
• M36: 12,970,135 km (0.112 R)
• M37: 13,273,221 km (0.093 R)
• M38: 13,540,253 km (0.083 R)
• M39: 13,847,676 km (0.031 R)
• M40: 14,118,598 km (0.115 R)
• M41: 14,783,860 km (0.114 R)
• M42: 15,021,122 km (0.099 R)
• M43: 15,459,294 km (0.066 R)
• M44: 15,861,413 km (0.114 R)
• M45: 16,104,211 km (0.079 R)
• M46: 16,758,103 km (0.118 R)
• M47: 18,049,282 km (0.068 R)
• M48: 18,260,514 km (0.061 R)
• M49: 18,557,765 km (0.077 R)
• M50: 18,856,512 km (0.11 R)
• M51: 19,242,924 km (0.099 R)
• M52: 19,588,794 km (0.096 R)
• M53: 19,762,328 km (0.106 R)
• M54: 20,155,022 km (0.044 R)
• M55: 20,418,165 km (0.105 R)
• M56: 20,726,635 km (0.111 R)
• M57: 21,125,463 km (0.06 R)
• M58: 21,526,834 km (0.113 R)
• M59: 22,201,371 km (0.077 R)
• M60: 22,427,862 km (0.094 R)
• M61: 22,564,146 km (0.112 R)
• M62: 23,203,378 km (0.087 R)
• M63: 23,341,157 km (0.096 R)
• M64: 23,571,388 km (0.106 R)
• M65: 24,127,145 km (0.103 R)
• M66: 24,874,685 km (0.106 R)
• M67: 25,724,850 km (0.112 R)
• M68: 26,632,610 km (0.104 R)
• M69: 26,873,163 km (0.054 R)
• M70: 27,017,824 km (0.082 R)
• M71: 28,381,110 km (0.05 R)
• M72: 29,368,456 km (0.099 R)
• M73: 29,517,605 km (0.098 R)
• M74: 30,216,526 km (0.041 R)
• M75: 30,316,906 km (0.085 R)
• M76: 30,719,175 km (0.12 R)
• M77: 30,820,153 km (0.083 R)
• M78: 32,141,402 km (0.112 R)
• M79: 32,295,039 km (0.088 R)
• M80: 32,500,287 km (0.086 R)
• M81: 33,740,753 km (0.113 R)
• M82: 34,838,951 km (0.053 R)
• M83: 35,313,176 km (0.099 R)

Planet 9 - Gas Giant

Semi-Major Axis: 13.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.1

Radius: 8.1

Gravity: 13.54 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 10.9 AU - 15.12 AU

Year: 16417 Days

Day: 6.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 94,400,524 km

• M1: 354,098 km (0.043 R)
• M2: 638,783 km (0.107 R)
• M3: 703,708 km (0.099 R)
• M4: 937,380 km (0.035 R)
• M5: 1,446,013 km (0.109 R)
• M6: 1,562,849 km (0.071 R)
• M7: 2,261,321 km (0.102 R)
• M8: 3,120,163 km (0.116 R)
• M9: 3,427,138 km (0.111 R)
• M10: 3,703,594 km (0.064 R)
• M11: 3,824,320 km (0.111 R)
• M12: 4,490,330 km (0.11 R)
• M13: 4,619,283 km (0.047 R)
• M14: 5,372,658 km (0.096 R)
• M15: 5,693,994 km (0.099 R)
• M16: 5,833,719 km (0.12 R)
• M17: 8,060,632 km (0.082 R)
• M18: 8,165,052 km (0.067 R)
• M19: 8,322,728 km (0.106 R)
• M20: 8,801,591 km (0.098 R)
• M21: 9,017,311 km (0.106 R)
• M22: 11,916,817 km (0.091 R)
• M23: 12,820,089 km (0.113 R)
• M24: 14,058,460 km (0.09 R)
• M25: 16,249,919 km (0.119 R)
• M26: 16,315,892 km (0.118 R)
• M27: 16,580,979 km (0.064 R)
• M28: 16,847,563 km (0.108 R)
• M29: 16,981,303 km (0.101 R)
• M30: 17,791,525 km (0.09 R)
• M31: 17,859,592 km (0.058 R)
• M32: 18,752,542 km (0.033 R)
• M33: 18,960,782 km (0.094 R)
• M34: 19,519,530 km (0.115 R)
• M35: 19,589,841 km (0.118 R)
• M36: 19,942,144 km (0.088 R)
• M37: 20,012,904 km (0.07 R)
• M38: 20,083,813 km (0.104 R)
• M39: 21,517,559 km (0.114 R)
• M40: 21,881,232 km (0.082 R)
• M41: 23,879,560 km (0.107 R)
• M42: 24,331,495 km (0.114 R)
• M43: 24,938,563 km (0.071 R)
• M44: 27,102,197 km (0.052 R)
• M45: 27,258,976 km (0.107 R)
• M46: 27,652,418 km (0.112 R)
• M47: 27,731,256 km (0.103 R)
• M48: 27,968,519 km (0.111 R)
• M49: 28,047,656 km (0.08 R)
• M50: 31,441,134 km (0.118 R)
• M51: 31,770,997 km (0.052 R)
• M52: 33,858,785 km (0.113 R)
• M53: 34,112,354 km (0.113 R)
• M54: 34,876,649 km (0.083 R)
• M55: 34,961,920 km (0.084 R)
• M56: 36,681,847 km (0.069 R)
• M57: 40,024,761 km (0.071 R)
• M58: 42,095,046 km (0.09 R)
• M59: 42,276,657 km (0.109 R)
• M60: 43,739,276 km (0.107 R)
• M61: 44,015,434 km (0.109 R)
• M62: 44,661,846 km (0.092 R)
• M63: 48,035,876 km (0.056 R)
• M64: 49,657,517 km (0.062 R)
• M65: 49,945,493 km (0.119 R)
• M66: 50,330,408 km (0.115 R)
• M67: 50,426,899 km (0.075 R)
• M68: 50,523,240 km (0.086 R)
• M69: 50,716,371 km (0.043 R)
• M70: 51,394,049 km (0.12 R)
• M71: 52,172,108 km (0.063 R)
• M72: 55,025,388 km (0.049 R)
• M73: 55,224,054 km (0.114 R)
• M74: 57,727,126 km (0.065 R)
• M75: 58,333,446 km (0.11 R)
• M76: 58,738,706 km (0.089 R)
• M77: 59,450,343 km (0.087 R)
• M78: 59,654,096 km (0.096 R)
• M79: 59,756,121 km (0.089 R)
• M80: 61,190,316 km (0.12 R)
• M81: 61,396,163 km (0.041 R)
• M82: 61,602,159 km (0.113 R)
• M83: 63,050,865 km (0.031 R)
• M84: 63,466,747 km (0.117 R)
• M85: 65,244,867 km (0.086 R)
• M86: 66,403,952 km (0.025 R)
• M87: 66,933,229 km (0.082 R)
• M88: 68,956,690 km (0.094 R)
• M89: 69,599,811 km (0.048 R)
• M90: 71,108,356 km (0.096 R)
• M91: 72,409,857 km (0.073 R)
• M92: 72,736,579 km (0.107 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 887.3

Radius: 8

Gravity: 13.86 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 13.36 AU - 20.42 AU

Year: 24284 Days

Day: 20.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 94,400,524 km

• M1: 208,240 km (0.107 R)
• M2: 386,411 km (0.042 R)
• M3: 589,565 km (0.113 R)
• M4: 664,813 km (0.103 R)
• M5: 853,905 km (0.108 R)
• M6: 2,114,416 km (0.104 R)
• M7: 2,354,371 km (0.047 R)
• M8: 3,036,986 km (0.043 R)
• M9: 3,777,047 km (0.096 R)
• M10: 4,725,198 km (0.11 R)
• M11: 5,798,413 km (0.052 R)
• M12: 6,419,843 km (0.112 R)
• M13: 6,593,077 km (0.107 R)
• M14: 6,885,092 km (0.116 R)
• M15: 7,481,838 km (0.103 R)
• M16: 7,909,389 km (0.116 R)
• M17: 9,045,136 km (0.105 R)
• M18: 9,566,185 km (0.087 R)
• M19: 11,186,929 km (0.1 R)
• M20: 11,395,468 km (0.063 R)
• M21: 14,371,718 km (0.038 R)
• M22: 14,598,508 km (0.1 R)
• M23: 15,749,963 km (0.031 R)
• M24: 15,983,784 km (0.071 R)
• M25: 16,140,264 km (0.092 R)
• M26: 17,976,129 km (0.114 R)
• M27: 18,712,450 km (0.114 R)
• M28: 19,042,911 km (0.119 R)
• M29: 19,625,745 km (0.103 R)
• M30: 19,877,368 km (0.085 R)
• M31: 20,894,335 km (0.116 R)
• M32: 22,802,455 km (0.099 R)
• M33: 23,421,192 km (0.119 R)
• M34: 23,510,053 km (0.097 R)
• M35: 24,946,791 km (0.074 R)
• M36: 26,596,856 km (0.111 R)
• M37: 27,904,491 km (0.061 R)
• M38: 28,092,984 km (0.08 R)
• M39: 29,712,231 km (0.058 R)
• M40: 31,361,698 km (0.081 R)
• M41: 31,655,807 km (0.11 R)
• M42: 32,742,187 km (0.111 R)
• M43: 33,339,980 km (0.112 R)
• M44: 33,840,834 km (0.117 R)
• M45: 33,941,363 km (0.041 R)
• M46: 35,766,757 km (0.109 R)
• M47: 35,971,406 km (0.091 R)
• M48: 36,691,271 km (0.108 R)
• M49: 36,794,494 km (0.102 R)
• M50: 37,727,835 km (0.091 R)
• M51: 39,089,774 km (0.081 R)
• M52: 40,681,047 km (0.116 R)
• M53: 41,538,392 km (0.094 R)
• M54: 42,401,721 km (0.112 R)
• M55: 43,053,070 km (0.108 R)
• M56: 43,489,148 km (0.07 R)
• M57: 44,255,837 km (0.11 R)
• M58: 44,475,597 km (0.06 R)
• M59: 45,580,377 km (0.112 R)
• M60: 46,806,032 km (0.027 R)
• M61: 46,918,081 km (0.076 R)
• M62: 48,494,843 km (0.113 R)
• M63: 49,403,650 km (0.116 R)
• M64: 50,662,366 km (0.119 R)
• M65: 53,445,335 km (0.095 R)
• M66: 54,383,912 km (0.102 R)
• M67: 54,619,529 km (0.117 R)
• M68: 55,091,510 km (0.119 R)
• M69: 59,764,200 km (0.102 R)
• M70: 60,738,381 km (0.075 R)
• M71: 61,227,417 km (0.112 R)
• M72: 62,578,884 km (0.06 R)
• M73: 62,702,302 km (0.087 R)
• M74: 63,568,025 km (0.041 R)
• M75: 69,993,852 km (0.087 R)
• M76: 71,277,850 km (0.108 R)
• M77: 71,406,654 km (0.092 R)
• M78: 72,052,019 km (0.081 R)
• M79: 76,755,077 km (0.099 R)
• M80: 77,019,267 km (0.12 R)
• M81: 77,548,544 km (0.044 R)
• M82: 80,212,882 km (0.107 R)
• M83: 85,493,986 km (0.074 R)
• M84: 85,630,868 km (0.098 R)
• M85: 86,728,618 km (0.113 R)
• M86: 91,026,116 km (0.076 R)
• M87: 91,585,612 km (0.114 R)
• M88: 91,865,958 km (0.102 R)
• M89: 92,286,777 km (0.089 R)
• M90: 92,567,572 km (0.097 R)
• M91: 92,848,816 km (0.111 R)
• M92: 93,553,123 km (0.101 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 546 - 17,703 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit