🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.52 AU - 0.7 AU

Year: 176 Days

Day: 32.6 Hours

Environment

Temp: 208 °C

Axial Tilt: 12.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,680,158 km

• M1: 70,610 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.9 AU - 1.04 AU

Year: 352 Days

Day: 45.8 Hours

Environment

Temp: 22 °C

Axial Tilt: 31 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.42 AU - 1.86 AU

Year: 775 Days

Day: 31.2 Hours

Environment

Temp: -40 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.64 AU - 2.82 AU

Year: 1664 Days

Day: 24.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,680,158 km

• M1: 934,538 km (0.115 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.47 AU - 5.11 AU

Year: 3278 Days

Day: 20.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,680,158 km

• M1: 93,648 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.1

Radius: 14

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 9.39 AU - 10.59 AU

Year: 11650 Days

Day: 7 Hours

Environment

Temp: -186 °C

Axial Tilt: 145.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 60,680,158 km

• M1: 462,407 km (0.051 R)
• M2: 955,930 km (0.112 R)
• M3: 1,390,811 km (0.026 R)
• M4: 1,610,421 km (0.069 R)
• M5: 2,152,863 km (0.078 R)
• M6: 2,409,274 km (0.083 R)
• M7: 3,560,579 km (0.063 R)
• M8: 3,698,059 km (0.05 R)
• M9: 4,149,995 km (0.107 R)
• M10: 5,642,233 km (0.082 R)
• M11: 5,803,201 km (0.112 R)
• M12: 6,295,378 km (0.055 R)
• M13: 6,801,168 km (0.052 R)
• M14: 6,938,349 km (0.097 R)
• M15: 7,531,355 km (0.097 R)
• M16: 7,637,719 km (0.114 R)
• M17: 8,915,584 km (0.106 R)
• M18: 9,521,755 km (0.116 R)
• M19: 9,752,584 km (0.04 R)
• M20: 10,495,787 km (0.119 R)
• M21: 10,934,408 km (0.107 R)
• M22: 11,054,983 km (0.056 R)
• M23: 11,338,322 km (0.089 R)
• M24: 11,665,044 km (0.036 R)
• M25: 11,953,618 km (0.099 R)
• M26: 12,369,799 km (0.111 R)
• M27: 13,820,450 km (0.058 R)
• M28: 14,389,221 km (0.079 R)
• M29: 14,921,191 km (0.103 R)
• M30: 15,234,449 km (0.089 R)
• M31: 15,595,129 km (0.106 R)
• M32: 15,776,591 km (0.114 R)
• M33: 16,233,164 km (0.111 R)
• M34: 16,786,975 km (0.08 R)
• M35: 17,723,608 km (0.081 R)
• M36: 17,865,576 km (0.102 R)
• M37: 18,725,465 km (0.108 R)
• M38: 19,160,346 km (0.082 R)
• M39: 19,843,709 km (0.08 R)
• M40: 20,933,529 km (0.093 R)
• M41: 21,687,802 km (0.059 R)
• M42: 22,604,537 km (0.069 R)
• M43: 23,794,589 km (0.06 R)
• M44: 24,003,577 km (0.084 R)
• M45: 24,160,655 km (0.094 R)
• M46: 24,476,156 km (0.115 R)
• M47: 24,739,897 km (0.115 R)
• M48: 25,217,264 km (0.104 R)
• M49: 25,323,778 km (0.109 R)
• M50: 25,697,773 km (0.112 R)
• M51: 25,858,441 km (0.075 R)
• M52: 26,993,589 km (0.101 R)
• M53: 28,365,851 km (0.029 R)
• M54: 29,536,155 km (0.114 R)
• M55: 30,099,092 km (0.088 R)
• M56: 30,438,529 km (0.117 R)
• M57: 30,551,924 km (0.099 R)
• M58: 30,950,004 km (0.114 R)
• M59: 31,521,618 km (0.103 R)
• M60: 31,751,250 km (0.08 R)
• M61: 31,866,291 km (0.098 R)
• M62: 31,981,482 km (0.1 R)
• M63: 32,385,695 km (0.104 R)
• M64: 33,432,880 km (0.101 R)
• M65: 33,608,508 km (0.06 R)
• M66: 33,784,435 km (0.093 R)
• M67: 34,137,187 km (0.111 R)
• M68: 34,787,040 km (0.095 R)
• M69: 35,143,233 km (0.095 R)
• M70: 35,500,772 km (0.093 R)
• M71: 36,039,174 km (0.101 R)
• M72: 36,159,152 km (0.051 R)
• M73: 36,580,270 km (0.085 R)
• M74: 36,700,846 km (0.091 R)
• M75: 36,821,721 km (0.076 R)
• M76: 38,158,677 km (0.099 R)
• M77: 39,140,936 km (0.115 R)
• M78: 40,318,272 km (0.098 R)
• M79: 40,692,416 km (0.098 R)
• M80: 40,817,480 km (0.11 R)
• M81: 41,193,270 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.9

Radius: 10.5

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 7.6 AU - 12.6 AU

Year: 11843 Days

Day: 8.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 60,680,158 km

• M1: 135,685 km (0.117 R)
• M2: 204,500 km (0.049 R)
• M3: 394,041 km (0.076 R)
• M4: 1,026,989 km (0.086 R)
• M5: 2,468,664 km (0.096 R)
• M6: 3,551,753 km (0.07 R)
• M7: 3,685,344 km (0.096 R)
• M8: 4,378,281 km (0.065 R)
• M9: 4,545,681 km (0.085 R)
• M10: 4,788,777 km (0.059 R)
• M11: 5,414,845 km (0.119 R)
• M12: 6,688,521 km (0.119 R)
• M13: 7,359,018 km (0.099 R)
• M14: 7,587,155 km (0.067 R)
• M15: 8,226,985 km (0.092 R)
• M16: 8,793,512 km (0.084 R)
• M17: 9,218,969 km (0.091 R)
• M18: 9,310,971 km (0.117 R)
• M19: 9,651,157 km (0.118 R)
• M20: 9,901,135 km (0.093 R)
• M21: 10,535,430 km (0.096 R)
• M22: 12,482,446 km (0.104 R)
• M23: 13,479,516 km (0.074 R)
• M24: 13,654,097 km (0.055 R)
• M25: 14,395,055 km (0.085 R)
• M26: 16,695,870 km (0.105 R)
• M27: 17,411,846 km (0.063 R)
• M28: 17,640,132 km (0.103 R)
• M29: 17,831,019 km (0.078 R)
• M30: 18,215,037 km (0.111 R)
• M31: 20,375,080 km (0.067 R)
• M32: 22,037,412 km (0.081 R)
• M33: 22,284,398 km (0.088 R)
• M34: 23,155,806 km (0.032 R)
• M35: 24,292,600 km (0.114 R)
• M36: 24,377,422 km (0.111 R)
• M37: 25,923,067 km (0.111 R)
• M38: 26,839,204 km (0.046 R)
• M39: 27,721,533 km (0.097 R)
• M40: 29,469,584 km (0.074 R)
• M41: 29,787,030 km (0.073 R)
• M42: 30,333,960 km (0.109 R)
• M43: 30,700,475 km (0.073 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.1

Radius: 10.1

Gravity: 7.54 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 9.8 AU - 12.18 AU

Year: 13442 Days

Day: 9.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 60,680,158 km

• M1: 177,273 km (0.085 R)
• M2: 248,183 km (0.057 R)
• M3: 323,131 km (0.109 R)
• M4: 610,060 km (0.082 R)
• M5: 684,560 km (0.112 R)
• M6: 762,351 km (0.04 R)
• M7: 1,152,352 km (0.088 R)
• M8: 1,223,112 km (0.118 R)
• M9: 2,185,924 km (0.059 R)
• M10: 2,801,819 km (0.092 R)
• M11: 3,503,732 km (0.078 R)
• M12: 3,678,761 km (0.097 R)
• M13: 3,749,521 km (0.101 R)
• M14: 3,820,879 km (0.048 R)
• M15: 4,295,404 km (0.063 R)
• M16: 4,407,602 km (0.115 R)
• M17: 4,788,628 km (0.083 R)
• M18: 5,420,380 km (0.095 R)
• M19: 5,501,162 km (0.042 R)
• M20: 5,994,686 km (0.077 R)
• M21: 6,416,851 km (0.116 R)
• M22: 6,588,440 km (0.107 R)
• M23: 6,718,141 km (0.035 R)
• M24: 6,980,087 km (0.119 R)
• M25: 7,831,598 km (0.089 R)
• M26: 9,338,946 km (0.101 R)
• M27: 9,582,342 km (0.097 R)
• M28: 9,680,329 km (0.033 R)
• M29: 9,877,349 km (0.102 R)
• M30: 10,175,348 km (0.08 R)
• M31: 10,780,322 km (0.039 R)
• M32: 11,138,609 km (0.027 R)
• M33: 11,345,054 km (0.078 R)
• M34: 11,709,474 km (0.113 R)
• M35: 12,396,428 km (0.074 R)
• M36: 12,664,208 km (0.079 R)
• M37: 12,987,938 km (0.096 R)
• M38: 14,254,433 km (0.1 R)
• M39: 14,534,929 km (0.107 R)
• M40: 14,760,672 km (0.094 R)
• M41: 15,387,487 km (0.028 R)
• M42: 16,373,188 km (0.117 R)
• M43: 16,490,472 km (0.077 R)
• M44: 16,843,972 km (0.112 R)
• M45: 17,379,233 km (0.1 R)
• M46: 17,799,304 km (0.108 R)
• M47: 19,575,031 km (0.108 R)
• M48: 20,326,162 km (0.11 R)
• M49: 20,389,292 km (0.088 R)
• M50: 21,534,913 km (0.049 R)
• M51: 21,792,371 km (0.046 R)
• M52: 21,856,847 km (0.071 R)
• M53: 22,310,278 km (0.117 R)
• M54: 24,288,261 km (0.054 R)
• M55: 27,428,770 km (0.055 R)
• M56: 27,917,805 km (0.118 R)
• M57: 28,268,762 km (0.114 R)
• M58: 30,766,896 km (0.1 R)
• M59: 30,839,302 km (0.072 R)
• M60: 34,531,527 km (0.088 R)
• M61: 34,908,364 km (0.112 R)
• M62: 35,059,458 km (0.057 R)
• M63: 37,275,002 km (0.077 R)
• M64: 38,360,784 km (0.071 R)
• M65: 38,751,084 km (0.087 R)
• M66: 40,801,772 km (0.079 R)
• M67: 41,200,151 km (0.072 R)
• M68: 41,280,036 km (0.111 R)
• M69: 43,617,503 km (0.108 R)
• M70: 44,679,199 km (0.065 R)
• M71: 45,914,878 km (0.053 R)
• M72: 46,994,825 km (0.046 R)
• M73: 47,412,502 km (0.06 R)
• M74: 48,672,714 km (0.099 R)
• M75: 49,010,656 km (0.07 R)
• M76: 49,518,990 km (0.109 R)
• M77: 51,569,677 km (0.118 R)
• M78: 53,212,860 km (0.116 R)
• M79: 53,299,777 km (0.085 R)
• M80: 53,822,472 km (0.118 R)
• M81: 55,753,780 km (0.079 R)
• M82: 56,195,842 km (0.105 R)
• M83: 56,461,677 km (0.106 R)
• M84: 56,550,389 km (0.085 R)
• M85: 58,603,021 km (0.089 R)
• M86: 58,692,929 km (0.096 R)
• M87: 59,052,563 km (0.043 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: 242 - 16,971 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit