🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.96 AU - 1.18 AU

Year: 406 Days

Day: 26.1 Hours

Environment

Temp: 23 °C

Axial Tilt: 47.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.52 AU - 2.04 AU

Year: 872 Days

Day: 38.5 Hours

Environment

Temp: -46 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.94 AU - 2.54 AU

Year: 1231 Days

Day: 42.4 Hours

Environment

Temp: -81 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,882,547 km

• M1: 1,593,217 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.35 AU - 3.99 AU

Year: 2581 Days

Day: 15 Hours

Environment

Temp: -112 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.77 AU - 4.15 AU

Year: 2893 Days

Day: 12.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.92 AU - 5.34 AU

Year: 3657 Days

Day: 23.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.7

Radius: 9.5

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 5.82 AU - 6.6 AU

Year: 5681 Days

Day: 11.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 104.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 93,882,547 km

• M1: 119,529 km (0.078 R)
• M2: 222,153 km (0.093 R)
• M3: 347,665 km (0.084 R)
• M4: 543,190 km (0.097 R)
• M5: 621,579 km (0.113 R)
• M6: 1,214,136 km (0.059 R)
• M7: 1,594,414 km (0.116 R)
• M8: 2,595,822 km (0.088 R)
• M9: 2,721,634 km (0.106 R)
• M10: 2,836,525 km (0.044 R)
• M11: 3,204,536 km (0.032 R)
• M12: 3,366,999 km (0.11 R)
• M13: 4,043,780 km (0.102 R)
• M14: 4,175,426 km (0.118 R)
• M15: 4,932,242 km (0.069 R)
• M16: 4,994,624 km (0.117 R)
• M17: 5,262,703 km (0.113 R)
• M18: 5,422,624 km (0.109 R)
• M19: 5,486,951 km (0.105 R)
• M20: 5,632,958 km (0.096 R)
• M21: 5,829,530 km (0.082 R)
• M22: 5,961,774 km (0.115 R)
• M23: 6,655,460 km (0.074 R)
• M24: 7,321,170 km (0.106 R)
• M25: 7,499,940 km (0.114 R)
• M26: 8,284,880 km (0.079 R)
• M27: 8,791,119 km (0.068 R)
• M28: 9,038,404 km (0.045 R)
• M29: 9,114,998 km (0.106 R)
• M30: 9,656,991 km (0.07 R)
• M31: 9,813,920 km (0.112 R)
• M32: 10,570,137 km (0.112 R)
• M33: 11,552,247 km (0.097 R)
• M34: 14,087,931 km (0.091 R)
• M35: 14,243,662 km (0.089 R)
• M36: 14,377,552 km (0.096 R)
• M37: 14,556,621 km (0.088 R)
• M38: 14,736,587 km (0.077 R)
• M39: 15,235,197 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 286.1

Radius: 14.3

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 5.79 AU - 8.29 AU

Year: 6857 Days

Day: 14.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 93,882,547 km

• M1: 184,903 km (0.076 R)
• M2: 328,966 km (0.091 R)
• M3: 554,559 km (0.084 R)
• M4: 647,160 km (0.096 R)
• M5: 937,829 km (0.096 R)
• M6: 1,229,395 km (0.109 R)
• M7: 1,581,549 km (0.105 R)
• M8: 1,754,035 km (0.084 R)
• M9: 1,949,559 km (0.1 R)
• M10: 2,084,048 km (0.107 R)
• M11: 2,256,833 km (0.042 R)
• M12: 2,543,313 km (0.064 R)
• M13: 2,709,816 km (0.07 R)
• M14: 3,311,349 km (0.064 R)
• M15: 3,453,018 km (0.039 R)
• M16: 3,638,220 km (0.096 R)
• M17: 3,954,321 km (0.116 R)
• M18: 4,061,732 km (0.071 R)
• M19: 4,979,066 km (0.07 R)
• M20: 5,142,128 km (0.115 R)
• M21: 5,330,621 km (0.064 R)
• M22: 5,593,614 km (0.092 R)
• M23: 5,812,027 km (0.096 R)
• M24: 6,662,491 km (0.112 R)
• M25: 7,233,805 km (0.096 R)
• M26: 7,339,421 km (0.108 R)
• M27: 7,632,334 km (0.109 R)
• M28: 7,766,822 km (0.046 R)
• M29: 8,038,193 km (0.106 R)
• M30: 8,506,733 km (0.083 R)
• M31: 8,814,606 km (0.076 R)
• M32: 9,040,947 km (0.119 R)
• M33: 9,355,252 km (0.086 R)
• M34: 9,615,104 km (0.076 R)
• M35: 9,760,513 km (0.096 R)
• M36: 10,171,608 km (0.107 R)
• M37: 10,290,090 km (0.119 R)
• M38: 11,193,511 km (0.087 R)
• M39: 11,965,885 km (0.108 R)
• M40: 12,342,722 km (0.101 R)
• M41: 12,691,584 km (0.039 R)
• M42: 12,883,369 km (0.116 R)
• M43: 13,108,214 km (0.049 R)
• M44: 13,269,630 km (0.092 R)
• M45: 14,185,917 km (0.068 R)
• M46: 14,318,461 km (0.077 R)
• M47: 14,920,144 km (0.092 R)
• M48: 15,224,127 km (0.086 R)
• M49: 15,598,420 km (0.108 R)
• M50: 16,217,456 km (0.092 R)
• M51: 17,728,844 km (0.039 R)
• M52: 18,086,682 km (0.045 R)
• M53: 18,374,807 km (0.097 R)
• M54: 18,992,048 km (0.117 R)
• M55: 19,211,508 km (0.119 R)
• M56: 20,471,122 km (0.119 R)
• M57: 20,621,019 km (0.077 R)
• M58: 20,771,365 km (0.107 R)
• M59: 22,025,444 km (0.062 R)
• M60: 22,410,210 km (0.104 R)
• M61: 23,069,637 km (0.105 R)
• M62: 23,264,713 km (0.116 R)
• M63: 24,288,411 km (0.07 R)
• M64: 25,326,770 km (0.067 R)
• M65: 25,851,410 km (0.076 R)
• M66: 26,135,346 km (0.037 R)
• M67: 27,240,426 km (0.07 R)
• M68: 27,405,432 km (0.075 R)
• M69: 27,529,449 km (0.055 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.8

Radius: 11.8

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 7.45 AU - 8.75 AU

Year: 8463 Days

Day: 13 Hours

Environment

Temp: -158 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 93,882,547 km

• M1: 154,086 km (0.104 R)
• M2: 228,735 km (0.076 R)
• M3: 302,487 km (0.053 R)
• M4: 426,504 km (0.097 R)
• M5: 601,533 km (0.077 R)
• M6: 938,128 km (0.075 R)
• M7: 1,175,690 km (0.11 R)
• M8: 1,292,077 km (0.118 R)
• M9: 1,392,158 km (0.074 R)
• M10: 1,643,632 km (0.092 R)
• M11: 1,730,847 km (0.095 R)
• M12: 1,887,327 km (0.106 R)
• M13: 2,025,256 km (0.119 R)
• M14: 2,238,732 km (0.061 R)
• M15: 2,459,688 km (0.104 R)
• M16: 2,662,244 km (0.102 R)
• M17: 2,791,646 km (0.114 R)
• M18: 3,470,222 km (0.092 R)
• M19: 3,698,059 km (0.12 R)
• M20: 4,259,051 km (0.118 R)
• M21: 4,815,107 km (0.12 R)
• M22: 5,069,722 km (0.066 R)
• M23: 5,592,268 km (0.1 R)
• M24: 5,759,219 km (0.106 R)
• M25: 6,269,647 km (0.102 R)
• M26: 6,548,048 km (0.084 R)
• M27: 6,794,885 km (0.085 R)
• M28: 7,225,278 km (0.102 R)
• M29: 7,407,189 km (0.103 R)
• M30: 7,701,448 km (0.103 R)
• M31: 8,415,927 km (0.067 R)
• M32: 8,839,289 km (0.031 R)
• M33: 9,112,306 km (0.081 R)
• M34: 9,309,176 km (0.105 R)
• M35: 9,467,600 km (0.086 R)
• M36: 10,314,025 km (0.055 R)
• M37: 10,601,552 km (0.097 R)
• M38: 10,891,772 km (0.091 R)
• M39: 11,479,991 km (0.08 R)
• M40: 11,564,963 km (0.111 R)
• M41: 12,208,233 km (0.056 R)
• M42: 14,025,698 km (0.051 R)
• M43: 14,207,609 km (0.037 R)
• M44: 14,850,132 km (0.094 R)
• M45: 15,128,384 km (0.069 R)
• M46: 15,549,053 km (0.041 R)
• M47: 15,690,124 km (0.1 R)
• M48: 16,593,695 km (0.075 R)
• M49: 17,660,777 km (0.078 R)
• M50: 17,906,416 km (0.07 R)
• M51: 18,153,253 km (0.1 R)
• M52: 18,401,136 km (0.078 R)
• M53: 18,500,619 km (0.051 R)
• M54: 19,000,725 km (0.099 R)
• M55: 19,657,459 km (0.063 R)
• M56: 19,759,186 km (0.106 R)
• M57: 20,116,426 km (0.102 R)
• M58: 21,097,189 km (0.091 R)
• M59: 21,567,226 km (0.091 R)
• M60: 21,829,920 km (0.117 R)
• M61: 22,944,424 km (0.1 R)
• M62: 24,568,608 km (0.108 R)
• M63: 24,842,821 km (0.09 R)
• M64: 25,007,977 km (0.051 R)
• M65: 27,243,567 km (0.103 R)
• M66: 27,470,657 km (0.032 R)
• M67: 28,730,720 km (0.027 R)
• M68: 29,309,664 km (0.089 R)
• M69: 30,009,632 km (0.083 R)
• M70: 30,185,410 km (0.036 R)
• M71: 31,306,945 km (0.093 R)
• M72: 31,485,265 km (0.093 R)
• M73: 33,166,147 km (0.089 R)
• M74: 33,408,645 km (0.099 R)
• M75: 33,834,401 km (0.11 R)
• M76: 34,323,137 km (0.06 R)
• M77: 34,814,416 km (0.1 R)
• M78: 35,184,222 km (0.077 R)
• M79: 36,551,697 km (0.09 R)
• M80: 36,927,636 km (0.103 R)
• M81: 40,433,163 km (0.09 R)
• M82: 41,081,969 km (0.084 R)
• M83: 41,603,467 km (0.118 R)
• M84: 43,777,573 km (0.101 R)
• M85: 43,976,987 km (0.119 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 983.2

Radius: 5.7

Gravity: 30.26 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 14.75 AU - 16.69 AU

Year: 22880 Days

Day: 18.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 93,882,547 km

• M1: 164,707 km (0.104 R)
• M2: 907,311 km (0.082 R)
• M3: 1,883,288 km (0.098 R)
• M4: 2,603,751 km (0.078 R)
• M5: 2,646,087 km (0.113 R)
• M6: 2,948,873 km (0.094 R)
• M7: 3,037,435 km (0.068 R)
• M8: 3,171,924 km (0.098 R)
• M9: 3,634,331 km (0.067 R)
• M10: 4,672,540 km (0.113 R)
• M11: 4,775,912 km (0.095 R)
• M12: 6,938,648 km (0.087 R)
• M13: 6,997,590 km (0.081 R)
• M14: 8,025,028 km (0.075 R)
• M15: 8,398,873 km (0.113 R)
• M16: 9,553,918 km (0.075 R)
• M17: 11,377,666 km (0.104 R)
• M18: 11,867,749 km (0.092 R)
• M19: 12,507,878 km (0.104 R)
• M20: 12,579,685 km (0.089 R)
• M21: 13,159,227 km (0.06 R)
• M22: 13,305,534 km (0.104 R)
• M23: 13,452,289 km (0.098 R)
• M24: 14,194,145 km (0.114 R)
• M25: 14,419,440 km (0.115 R)
• M26: 15,562,816 km (0.092 R)
• M27: 15,872,633 km (0.093 R)
• M28: 16,262,785 km (0.106 R)
• M29: 17,212,133 km (0.118 R)
• M30: 19,163,786 km (0.067 R)
• M31: 19,746,021 km (0.082 R)
• M32: 20,081,420 km (0.109 R)
• M33: 20,334,240 km (0.109 R)
• M34: 20,928,144 km (0.082 R)
• M35: 21,527,582 km (0.046 R)
• M36: 21,786,387 km (0.101 R)
• M37: 21,872,854 km (0.071 R)
• M38: 22,655,999 km (0.114 R)
• M39: 23,271,594 km (0.026 R)
• M40: 24,519,091 km (0.09 R)
• M41: 25,788,130 km (0.071 R)
• M42: 28,012,949 km (0.109 R)
• M43: 28,201,143 km (0.096 R)
• M44: 29,148,248 km (0.092 R)
• M45: 29,913,441 km (0.116 R)
• M46: 30,009,482 km (0.111 R)
• M47: 30,588,426 km (0.056 R)
• M48: 30,685,216 km (0.071 R)
• M49: 34,338,845 km (0.087 R)
• M50: 35,858,759 km (0.103 R)
• M51: 38,023,141 km (0.12 R)
• M52: 38,231,531 km (0.113 R)
• M53: 38,335,801 km (0.071 R)
• M54: 41,508,921 km (0.103 R)
• M55: 42,045,828 km (0.118 R)
• M56: 42,477,119 km (0.1 R)
• M57: 43,126,673 km (0.109 R)
• M58: 43,235,281 km (0.072 R)
• M59: 43,344,038 km (0.116 R)
• M60: 43,561,703 km (0.119 R)
• M61: 44,326,298 km (0.045 R)
• M62: 48,215,095 km (0.116 R)
• M63: 50,371,398 km (0.108 R)
• M64: 51,864,834 km (0.089 R)
• M65: 54,073,646 km (0.103 R)
• M66: 54,190,781 km (0.088 R)
• M67: 55,484,354 km (0.029 R)
• M68: 58,822,930 km (0.086 R)
• M69: 60,881,546 km (0.116 R)
• M70: 61,980,791 km (0.114 R)
• M71: 62,717,411 km (0.074 R)
• M72: 62,840,381 km (0.106 R)
• M73: 63,086,768 km (0.101 R)
• M74: 63,333,455 km (0.05 R)
• M75: 63,456,874 km (0.111 R)
• M76: 63,580,292 km (0.091 R)
• M77: 65,318,021 km (0.118 R)
• M78: 66,067,506 km (0.105 R)
• M79: 66,443,296 km (0.107 R)
• M80: 68,080,046 km (0.086 R)
• M81: 74,627,795 km (0.102 R)
• M82: 74,758,095 km (0.076 R)
• M83: 79,369,001 km (0.087 R)
• M84: 81,238,974 km (0.112 R)
• M85: 81,910,369 km (0.102 R)
• M86: 85,977,038 km (0.073 R)
• M87: 87,209,874 km (0.063 R)
• M88: 88,172,686 km (0.031 R)
• M89: 88,310,465 km (0.115 R)
• M90: 89,415,844 km (0.099 R)
• M91: 90,664,687 km (0.085 R)
• M92: 91,361,065 km (0.117 R)
• M93: 93,601,293 km (0.06 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 14,239 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit