🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.45 AU - 0.73 AU

Year: 166 Days

Day: 43.1 Hours

Environment

Temp: 210 °C

Axial Tilt: 48.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.34 AU - 1.46 AU

Year: 605 Days

Day: 37.2 Hours

Environment

Temp: -29 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 29,963,376 km

• M1: 295,605 km (0.075 R)
• M2: 723,754 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.36 AU - 1.76 AU

Year: 712 Days

Day: 28.3 Hours

Environment

Temp: -38 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.78 AU - 2.6 AU

Year: 1184 Days

Day: 29.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.11 AU - 3.53 AU

Year: 2210 Days

Day: 37.9 Hours

Environment

Temp: -105 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.88 AU - 4.04 AU

Year: 2351 Days

Day: 32.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.4

Radius: 10.9

Gravity: 7.12 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 7.2 AU - 7.52 AU

Year: 7293 Days

Day: 7.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 164.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 29,963,376 km

• M1: 139,276 km (0.038 R)
• M2: 271,071 km (0.049 R)
• M3: 373,247 km (0.119 R)
• M4: 685,757 km (0.116 R)
• M5: 823,686 km (0.113 R)
• M6: 1,588,879 km (0.12 R)
• M7: 1,797,269 km (0.118 R)
• M8: 2,081,804 km (0.109 R)
• M9: 2,287,351 km (0.101 R)
• M10: 2,669,424 km (0.075 R)
• M11: 2,768,159 km (0.12 R)
• M12: 2,893,223 km (0.074 R)
• M13: 3,149,334 km (0.055 R)
• M14: 4,017,750 km (0.044 R)
• M15: 4,160,018 km (0.105 R)
• M16: 4,274,909 km (0.111 R)
• M17: 4,449,489 km (0.033 R)
• M18: 4,715,624 km (0.025 R)
• M19: 5,735,882 km (0.083 R)
• M20: 6,025,802 km (0.046 R)
• M21: 6,156,252 km (0.049 R)
• M22: 6,453,054 km (0.079 R)
• M23: 6,620,005 km (0.104 R)
• M24: 6,890,179 km (0.089 R)
• M25: 7,026,612 km (0.107 R)
• M26: 7,337,028 km (0.108 R)
• M27: 8,150,541 km (0.043 R)
• M28: 8,733,224 km (0.095 R)
• M29: 9,141,776 km (0.115 R)
• M30: 9,823,643 km (0.087 R)
• M31: 10,054,622 km (0.058 R)
• M32: 10,170,860 km (0.081 R)
• M33: 11,156,112 km (0.09 R)
• M34: 11,437,505 km (0.082 R)
• M35: 11,639,911 km (0.079 R)
• M36: 12,254,310 km (0.111 R)
• M37: 13,132,150 km (0.08 R)
• M38: 13,301,644 km (0.043 R)
• M39: 15,125,242 km (0.087 R)
• M40: 15,258,384 km (0.077 R)
• M41: 15,481,435 km (0.115 R)
• M42: 16,020,885 km (0.06 R)
• M43: 16,111,391 km (0.059 R)
• M44: 16,429,586 km (0.068 R)
• M45: 16,612,245 km (0.09 R)
• M46: 16,887,655 km (0.101 R)
• M47: 16,979,807 km (0.082 R)
• M48: 17,303,537 km (0.113 R)
• M49: 17,536,012 km (0.071 R)
• M50: 17,863,332 km (0.069 R)
• M51: 18,429,111 km (0.102 R)
• M52: 18,666,523 km (0.113 R)
• M53: 18,761,817 km (0.111 R)
• M54: 19,096,617 km (0.09 R)
• M55: 19,336,871 km (0.103 R)
• M56: 19,723,432 km (0.106 R)
• M57: 19,869,140 km (0.097 R)
• M58: 20,455,265 km (0.064 R)
• M59: 20,997,557 km (0.111 R)
• M60: 21,844,879 km (0.116 R)
• M61: 22,449,853 km (0.086 R)
• M62: 22,551,131 km (0.065 R)
• M63: 22,856,161 km (0.108 R)
• M64: 23,213,700 km (0.113 R)
• M65: 24,871,544 km (0.101 R)
• M66: 25,397,530 km (0.113 R)
• M67: 26,246,647 km (0.107 R)
• M68: 26,782,058 km (0.03 R)
• M69: 27,700,439 km (0.11 R)
• M70: 28,409,832 km (0.119 R)
• M71: 28,904,403 km (0.087 R)
• M72: 29,457,317 km (0.043 R)
• M73: 30,742,213 km (0.059 R)
• M74: 31,249,948 km (0.112 R)
• M75: 31,589,984 km (0.056 R)
• M76: 32,904,800 km (0.104 R)
• M77: 33,135,330 km (0.03 R)
• M78: 33,655,931 km (0.116 R)
• M79: 34,004,494 km (0.112 R)
• M80: 34,179,224 km (0.069 R)
• M81: 35,646,929 km (0.081 R)
• M82: 36,299,175 km (0.103 R)
• M83: 38,825,883 km (0.111 R)
• M84: 39,374,608 km (0.108 R)
• M85: 40,048,846 km (0.058 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.8

Radius: 11.8

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 8.01 AU - 8.67 AU

Year: 8797 Days

Day: 9.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 29,963,376 km

• M1: 150,795 km (0.107 R)
• M2: 231,428 km (0.079 R)
• M3: 393,891 km (0.119 R)
• M4: 468,241 km (0.092 R)
• M5: 726,746 km (0.054 R)
• M6: 801,695 km (0.031 R)
• M7: 960,269 km (0.087 R)
• M8: 1,699,133 km (0.101 R)
• M9: 1,861,895 km (0.058 R)
• M10: 1,968,409 km (0.057 R)
• M11: 2,332,530 km (0.112 R)
• M12: 2,414,659 km (0.1 R)
• M13: 3,016,491 km (0.112 R)
• M14: 3,362,511 km (0.088 R)
• M15: 4,786,833 km (0.085 R)
• M16: 4,871,056 km (0.053 R)
• M17: 5,169,354 km (0.105 R)
• M18: 5,941,279 km (0.109 R)
• M19: 6,655,011 km (0.025 R)
• M20: 6,843,654 km (0.106 R)
• M21: 7,226,325 km (0.091 R)
• M22: 7,444,588 km (0.106 R)
• M23: 7,542,276 km (0.115 R)
• M24: 7,912,680 km (0.12 R)
• M25: 8,188,090 km (0.117 R)
• M26: 8,517,654 km (0.092 R)
• M27: 9,163,767 km (0.115 R)
• M28: 9,400,132 km (0.084 R)
• M29: 9,745,404 km (0.088 R)
• M30: 10,175,946 km (0.1 R)
• M31: 10,339,008 km (0.069 R)
• M32: 10,778,078 km (0.113 R)
• M33: 11,279,380 km (0.109 R)
• M34: 11,476,401 km (0.117 R)
• M35: 12,362,768 km (0.109 R)
• M36: 12,916,879 km (0.071 R)
• M37: 15,089,488 km (0.1 R)
• M38: 15,369,087 km (0.059 R)
• M39: 15,618,915 km (0.097 R)
• M40: 16,567,964 km (0.049 R)
• M41: 16,888,552 km (0.086 R)
• M42: 17,114,146 km (0.074 R)
• M43: 17,895,047 km (0.115 R)
• M44: 17,993,632 km (0.1 R)
• M45: 18,323,046 km (0.077 R)
• M46: 18,988,009 km (0.067 R)
• M47: 19,390,726 km (0.097 R)
• M48: 19,559,473 km (0.116 R)
• M49: 19,762,477 km (0.079 R)
• M50: 20,102,363 km (0.106 R)
• M51: 20,204,838 km (0.117 R)
• M52: 20,753,713 km (0.115 R)
• M53: 21,168,547 km (0.108 R)
• M54: 21,411,794 km (0.079 R)
• M55: 22,819,809 km (0.06 R)
• M56: 22,926,622 km (0.046 R)
• M57: 23,823,162 km (0.055 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.8

Radius: 11.7

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 7.11 AU - 10.53 AU

Year: 9567 Days

Day: 13.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 29,963,376 km

• M1: 223,649 km (0.073 R)
• M2: 605,871 km (0.053 R)
• M3: 745,745 km (0.083 R)
• M4: 820,245 km (0.054 R)
• M5: 910,602 km (0.045 R)
• M6: 991,235 km (0.114 R)
• M7: 1,102,536 km (0.11 R)
• M8: 1,203,814 km (0.053 R)
• M9: 1,543,102 km (0.042 R)
• M10: 1,741,020 km (0.107 R)
• M11: 2,089,733 km (0.084 R)
• M12: 2,272,541 km (0.104 R)
• M13: 2,654,016 km (0.104 R)
• M14: 2,752,750 km (0.111 R)
• M15: 2,852,532 km (0.115 R)
• M16: 3,413,075 km (0.065 R)
• M17: 3,585,861 km (0.1 R)
• M18: 3,673,226 km (0.116 R)
• M19: 3,783,629 km (0.041 R)
• M20: 3,895,080 km (0.076 R)
• M21: 3,985,138 km (0.039 R)
• M22: 4,305,576 km (0.043 R)
• M23: 4,634,542 km (0.047 R)
• M24: 4,754,071 km (0.096 R)
• M25: 4,947,351 km (0.1 R)
• M26: 6,030,889 km (0.115 R)
• M27: 7,047,705 km (0.074 R)
• M28: 7,463,737 km (0.098 R)
• M29: 8,174,925 km (0.067 R)
• M30: 8,261,692 km (0.119 R)
• M31: 8,436,273 km (0.119 R)
• M32: 8,523,937 km (0.054 R)
• M33: 8,670,842 km (0.085 R)
• M34: 9,327,278 km (0.057 R)
• M35: 9,478,671 km (0.031 R)
• M36: 9,722,665 km (0.051 R)
• M37: 9,876,152 km (0.043 R)
• M38: 10,092,620 km (0.069 R)
• M39: 10,498,479 km (0.097 R)
• M40: 10,973,602 km (0.119 R)
• M41: 11,165,686 km (0.059 R)
• M42: 11,262,027 km (0.107 R)
• M43: 11,781,132 km (0.099 R)
• M44: 11,944,941 km (0.079 R)
• M45: 12,076,438 km (0.096 R)
• M46: 12,775,209 km (0.089 R)
• M47: 12,909,847 km (0.046 R)
• M48: 13,214,429 km (0.078 R)
• M49: 13,796,215 km (0.084 R)
• M50: 14,808,095 km (0.119 R)
• M51: 15,376,417 km (0.093 R)
• M52: 16,571,405 km (0.048 R)
• M53: 16,939,416 km (0.107 R)
• M54: 17,013,467 km (0.111 R)
• M55: 17,198,669 km (0.114 R)
• M56: 17,347,369 km (0.05 R)
• M57: 17,459,268 km (0.111 R)
• M58: 17,833,712 km (0.095 R)
• M59: 18,324,542 km (0.09 R)
• M60: 18,438,386 km (0.073 R)
• M61: 19,203,729 km (0.077 R)
• M62: 19,319,368 km (0.047 R)
• M63: 19,435,307 km (0.113 R)
• M64: 20,096,679 km (0.083 R)
• M65: 20,607,406 km (0.119 R)
• M66: 20,725,887 km (0.047 R)
• M67: 21,441,414 km (0.116 R)
• M68: 21,601,633 km (0.044 R)
• M69: 21,721,910 km (0.118 R)
• M70: 21,922,970 km (0.086 R)
• M71: 23,142,491 km (0.057 R)
• M72: 23,926,235 km (0.091 R)
• M73: 24,383,855 km (0.097 R)
• M74: 24,551,105 km (0.068 R)
• M75: 25,054,801 km (0.117 R)
• M76: 25,392,593 km (0.091 R)
• M77: 25,859,488 km (0.111 R)
• M78: 26,286,291 km (0.089 R)
• M79: 26,414,945 km (0.105 R)
• M80: 26,758,721 km (0.092 R)
• M81: 26,974,291 km (0.056 R)
• M82: 27,494,144 km (0.111 R)
• M83: 27,973,455 km (0.1 R)
• M84: 28,675,817 km (0.098 R)
• M85: 29,029,018 km (0.092 R)
• M86: 29,873,947 km (0.095 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: 363 - 18,297 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit