🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.54 AU - 0.6 AU

Year: 164 Days

Day: 19.7 Hours

Environment

Temp: 175 °C

Axial Tilt: 15.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,060,799 km

• M1: 160,668 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.86 AU - 1 AU

Year: 342 Days

Day: 18.2 Hours

Environment

Temp: 30 °C

Axial Tilt: 43.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 62,060,799 km

• M1: 867,368 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.09 AU - 3.03 AU

Year: 1560 Days

Day: 14.4 Hours

Environment

Temp: -95 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.16 AU - 3.54 AU

Year: 2335 Days

Day: 45.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.84 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.4

Radius: 10.3

Gravity: 9.1 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.85 AU - 7.81 AU

Year: 6065 Days

Day: 13.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 62,060,799 km

• M1: 141,669 km (0.072 R)
• M2: 236,664 km (0.087 R)
• M3: 531,671 km (0.116 R)
• M4: 650,302 km (0.114 R)
• M5: 1,216,530 km (0.088 R)
• M6: 1,359,845 km (0.116 R)
• M7: 1,509,143 km (0.113 R)
• M8: 2,268,951 km (0.111 R)
• M9: 2,607,192 km (0.08 R)
• M10: 2,770,702 km (0.027 R)
• M11: 3,058,828 km (0.096 R)
• M12: 3,206,481 km (0.088 R)
• M13: 3,586,310 km (0.105 R)
• M14: 3,716,161 km (0.106 R)
• M15: 3,900,615 km (0.092 R)
• M16: 4,007,428 km (0.054 R)
• M17: 4,115,138 km (0.116 R)
• M18: 5,186,409 km (0.112 R)
• M19: 5,662,279 km (0.039 R)
• M20: 6,059,312 km (0.099 R)
• M21: 6,152,362 km (0.077 R)
• M22: 7,009,857 km (0.096 R)
• M23: 7,803,474 km (0.084 R)
• M24: 8,210,978 km (0.119 R)
• M25: 8,451,831 km (0.093 R)
• M26: 8,590,658 km (0.101 R)
• M27: 9,046,782 km (0.068 R)
• M28: 9,188,600 km (0.058 R)
• M29: 9,800,157 km (0.086 R)
• M30: 10,019,168 km (0.104 R)
• M31: 10,202,874 km (0.072 R)
• M32: 10,610,977 km (0.095 R)
• M33: 11,674,019 km (0.051 R)
• M34: 12,375,185 km (0.074 R)
• M35: 13,250,781 km (0.105 R)
• M36: 13,614,753 km (0.107 R)
• M37: 14,023,005 km (0.116 R)
• M38: 14,476,736 km (0.063 R)
• M39: 15,019,177 km (0.095 R)
• M40: 15,229,662 km (0.085 R)
• M41: 15,356,371 km (0.038 R)
• M42: 16,210,126 km (0.082 R)
• M43: 16,512,613 km (0.092 R)
• M44: 16,599,380 km (0.1 R)
• M45: 17,123,271 km (0.09 R)
• M46: 18,321,550 km (0.075 R)
• M47: 18,998,930 km (0.079 R)
• M48: 19,135,363 km (0.09 R)
• M49: 19,455,203 km (0.073 R)
• M50: 20,331,847 km (0.088 R)
• M51: 21,694,683 km (0.056 R)
• M52: 21,789,678 km (0.063 R)
• M53: 21,932,544 km (0.038 R)
• M54: 22,075,709 km (0.073 R)
• M55: 22,411,107 km (0.099 R)
• M56: 23,622,401 km (0.034 R)
• M57: 25,956,727 km (0.093 R)
• M58: 26,108,269 km (0.109 R)
• M59: 26,310,675 km (0.067 R)
• M60: 26,615,256 km (0.105 R)
• M61: 27,176,847 km (0.032 R)
• M62: 27,433,407 km (0.092 R)
• M63: 27,845,549 km (0.102 R)
• M64: 28,207,875 km (0.106 R)
• M65: 29,251,620 km (0.094 R)
• M66: 29,409,296 km (0.035 R)
• M67: 29,672,738 km (0.032 R)
• M68: 29,778,354 km (0.078 R)
• M69: 30,574,214 km (0.078 R)
• M70: 30,894,503 km (0.03 R)
• M71: 31,646,083 km (0.119 R)
• M72: 32,948,781 km (0.091 R)
• M73: 33,058,137 km (0.099 R)
• M74: 34,047,578 km (0.111 R)
• M75: 35,046,742 km (0.09 R)
• M76: 36,790,156 km (0.12 R)
• M77: 36,903,700 km (0.116 R)
• M78: 37,244,634 km (0.034 R)
• M79: 37,758,203 km (0.045 R)
• M80: 37,872,646 km (0.087 R)
• M81: 37,987,238 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.8

Radius: 15

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 6.64 AU - 6.78 AU

Year: 6619 Days

Day: 6.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 62,060,799 km

• M1: 322,234 km (0.117 R)
• M2: 606,919 km (0.096 R)
• M3: 777,460 km (0.108 R)
• M4: 1,091,017 km (0.027 R)
• M5: 1,272,031 km (0.079 R)
• M6: 1,428,211 km (0.119 R)
• M7: 1,760,917 km (0.083 R)
• M8: 2,392,070 km (0.097 R)
• M9: 2,858,367 km (0.056 R)
• M10: 3,161,452 km (0.072 R)
• M11: 3,574,043 km (0.049 R)
• M12: 4,612,252 km (0.1 R)
• M13: 4,721,159 km (0.053 R)
• M14: 4,830,814 km (0.107 R)
• M15: 5,024,992 km (0.088 R)
• M16: 5,165,166 km (0.102 R)
• M17: 5,278,262 km (0.085 R)
• M18: 5,507,146 km (0.104 R)
• M19: 5,797,815 km (0.098 R)
• M20: 5,915,549 km (0.105 R)
• M21: 6,213,398 km (0.081 R)
• M22: 6,333,974 km (0.117 R)
• M23: 7,453,864 km (0.111 R)
• M24: 7,808,261 km (0.108 R)
• M25: 8,135,431 km (0.068 R)
• M26: 9,837,855 km (0.09 R)
• M27: 10,441,333 km (0.116 R)
• M28: 10,585,097 km (0.075 R)
• M29: 11,203,385 km (0.077 R)
• M30: 11,721,592 km (0.095 R)
• M31: 11,983,537 km (0.072 R)
• M32: 12,171,881 km (0.062 R)
• M33: 12,781,193 km (0.104 R)
• M34: 13,167,156 km (0.046 R)
• M35: 13,400,528 km (0.108 R)
• M36: 14,069,381 km (0.113 R)
• M37: 14,268,196 km (0.058 R)
• M38: 14,588,186 km (0.102 R)
• M39: 15,357,867 km (0.075 R)
• M40: 15,974,809 km (0.111 R)
• M41: 16,725,940 km (0.028 R)
• M42: 17,190,591 km (0.096 R)
• M43: 17,488,589 km (0.072 R)
• M44: 17,745,299 km (0.027 R)
• M45: 19,091,680 km (0.05 R)
• M46: 20,380,915 km (0.109 R)
• M47: 21,013,415 km (0.055 R)
• M48: 21,377,685 km (0.08 R)
• M49: 21,514,867 km (0.072 R)
• M50: 21,881,980 km (0.083 R)
• M51: 22,297,563 km (0.091 R)
• M52: 22,529,589 km (0.112 R)
• M53: 23,607,292 km (0.1 R)
• M54: 23,986,074 km (0.113 R)
• M55: 24,510,115 km (0.099 R)
• M56: 24,653,729 km (0.069 R)
• M57: 25,038,046 km (0.102 R)
• M58: 25,715,276 km (0.081 R)
• M59: 26,105,128 km (0.108 R)
• M60: 26,300,652 km (0.119 R)
• M61: 27,038,618 km (0.101 R)
• M62: 27,484,570 km (0.109 R)
• M63: 28,133,076 km (0.102 R)
• M64: 29,496,212 km (0.069 R)
• M65: 29,904,315 km (0.1 R)
• M66: 30,006,491 km (0.034 R)
• M67: 30,262,752 km (0.108 R)
• M68: 30,725,907 km (0.107 R)
• M69: 31,398,947 km (0.09 R)
• M70: 31,607,038 km (0.115 R)
• M71: 32,444,038 km (0.119 R)
• M72: 32,654,373 km (0.092 R)
• M73: 33,394,284 km (0.106 R)
• M74: 33,553,456 km (0.103 R)
• M75: 35,160,137 km (0.103 R)
• M76: 35,755,537 km (0.106 R)
• M77: 35,864,145 km (0.094 R)
• M78: 35,972,753 km (0.095 R)
• M79: 36,081,660 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.3

Radius: 11.2

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 8.15 AU - 13.03 AU

Year: 13123 Days

Day: 5.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 62,060,799 km

• M1: 167,998 km (0.103 R)
• M2: 398,828 km (0.115 R)
• M3: 831,615 km (0.072 R)
• M4: 1,261,559 km (0.112 R)
• M5: 1,488,200 km (0.099 R)
• M6: 2,156,453 km (0.091 R)
• M7: 2,367,685 km (0.079 R)
• M8: 2,777,883 km (0.049 R)
• M9: 3,041,624 km (0.045 R)
• M10: 3,244,927 km (0.031 R)
• M11: 3,629,244 km (0.1 R)
• M12: 3,808,762 km (0.112 R)
• M13: 3,881,466 km (0.088 R)
• M14: 4,139,523 km (0.085 R)
• M15: 4,365,116 km (0.085 R)
• M16: 4,594,899 km (0.117 R)
• M17: 4,986,845 km (0.048 R)
• M18: 5,267,640 km (0.109 R)
• M19: 6,226,413 km (0.09 R)
• M20: 6,528,900 km (0.058 R)
• M21: 6,703,929 km (0.072 R)
• M22: 6,880,604 km (0.111 R)
• M23: 7,238,443 km (0.093 R)
• M24: 7,510,860 km (0.078 R)
• M25: 7,648,490 km (0.115 R)
• M26: 8,253,913 km (0.09 R)
• M27: 8,971,833 km (0.072 R)
• M28: 10,263,162 km (0.108 R)
• M29: 10,364,888 km (0.113 R)
• M30: 10,467,064 km (0.114 R)
• M31: 11,138,758 km (0.048 R)
• M32: 11,243,327 km (0.089 R)
• M33: 12,578,189 km (0.079 R)
• M34: 13,850,070 km (0.106 R)
• M35: 14,586,989 km (0.059 R)
• M36: 14,816,323 km (0.099 R)
• M37: 16,753,615 km (0.093 R)
• M38: 17,054,008 km (0.111 R)
• M39: 17,174,733 km (0.097 R)
• M40: 18,458,881 km (0.088 R)
• M41: 19,964,135 km (0.06 R)
• M42: 21,443,359 km (0.084 R)
• M43: 22,360,992 km (0.118 R)
• M44: 24,438,308 km (0.091 R)
• M45: 25,052,856 km (0.056 R)
• M46: 25,258,852 km (0.095 R)
• M47: 25,396,483 km (0.117 R)
• M48: 25,949,546 km (0.117 R)
• M49: 27,703,431 km (0.055 R)
• M50: 27,916,459 km (0.079 R)
• M51: 28,702,296 km (0.083 R)
• M52: 29,495,315 km (0.114 R)
• M53: 29,640,275 km (0.105 R)
• M54: 29,858,089 km (0.084 R)
• M55: 31,176,645 km (0.096 R)
• M56: 31,250,546 km (0.111 R)
• M57: 32,140,803 km (0.042 R)
• M58: 33,416,275 km (0.118 R)
• M59: 36,637,715 km (0.099 R)
• M60: 37,262,586 km (0.118 R)
• M61: 37,340,825 km (0.092 R)
• M62: 37,733,370 km (0.068 R)
• M63: 38,127,411 km (0.07 R)
• M64: 39,317,312 km (0.119 R)
• M65: 40,519,481 km (0.117 R)
• M66: 41,408,691 km (0.115 R)
• M67: 41,896,529 km (0.075 R)
• M68: 42,467,844 km (0.111 R)
• M69: 43,206,408 km (0.069 R)
• M70: 46,286,928 km (0.045 R)
• M71: 47,470,845 km (0.101 R)
• M72: 47,555,817 km (0.091 R)
• M73: 47,896,152 km (0.112 R)
• M74: 48,836,075 km (0.11 R)
• M75: 49,351,440 km (0.049 R)
• M76: 52,042,556 km (0.09 R)
• M77: 52,481,027 km (0.069 R)
• M78: 54,158,468 km (0.073 R)
• M79: 54,691,785 km (0.104 R)
• M80: 55,584,585 km (0.105 R)
• M81: 55,853,412 km (0.08 R)
• M82: 56,392,264 km (0.086 R)
• M83: 56,572,380 km (0.084 R)
• M84: 58,201,052 km (0.115 R)
• M85: 58,656,128 km (0.051 R)
• M86: 60,120,542 km (0.098 R)
• M87: 60,396,400 km (0.092 R)
• M88: 61,134,367 km (0.097 R)
• M89: 61,967,926 km (0.06 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 17,439 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit