🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.62 AU - 0.8 AU

Year: 230 Days

Day: 39.9 Hours

Environment

Temp: 149 °C

Axial Tilt: 5.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.8 AU - 1.24 AU

Year: 397 Days

Day: 19.1 Hours

Environment

Temp: -12 °C

Axial Tilt: 49.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 58,642,859 km

• M1: 90,507 km (0.117 R)

Asteroid Belt

Center: 1.32 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.45 AU - 1.77 AU

Year: 787 Days

Day: 38.1 Hours

Environment

Temp: -69 °C

Axial Tilt: 162.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,642,859 km

• M1: 193,430 km (0.032 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.45 AU - 2.87 AU

Year: 1670 Days

Day: 18.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,642,859 km

• M1: 1,254,378 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.1

Radius: 8

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 5.35 AU - 5.61 AU

Year: 4939 Days

Day: 13.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 58,642,859 km

• M1: 131,197 km (0.08 R)
• M2: 281,992 km (0.111 R)
• M3: 339,438 km (0.069 R)
• M4: 453,581 km (0.09 R)
• M5: 633,098 km (0.106 R)
• M6: 806,632 km (0.066 R)
• M7: 954,734 km (0.092 R)
• M8: 1,166,265 km (0.073 R)
• M9: 1,523,505 km (0.115 R)
• M10: 1,835,566 km (0.101 R)
• M11: 1,913,506 km (0.108 R)
• M12: 2,086,142 km (0.082 R)
• M13: 2,620,057 km (0.065 R)
• M14: 2,827,101 km (0.072 R)
• M15: 3,132,280 km (0.1 R)
• M16: 3,368,196 km (0.053 R)
• M17: 3,512,558 km (0.11 R)
• M18: 3,626,103 km (0.059 R)
• M19: 3,840,477 km (0.039 R)
• M20: 4,455,773 km (0.091 R)
• M21: 5,510,288 km (0.074 R)
• M22: 7,105,300 km (0.039 R)
• M23: 7,561,574 km (0.078 R)
• M24: 7,687,685 km (0.073 R)
• M25: 9,098,243 km (0.111 R)
• M26: 9,616,301 km (0.06 R)
• M27: 10,028,293 km (0.078 R)
• M28: 11,227,021 km (0.115 R)
• M29: 11,855,332 km (0.046 R)
• M30: 12,198,510 km (0.047 R)
• M31: 12,719,260 km (0.105 R)
• M32: 12,994,969 km (0.032 R)
• M33: 13,450,345 km (0.104 R)
• M34: 13,628,964 km (0.058 R)
• M35: 13,808,183 km (0.109 R)
• M36: 14,455,044 km (0.102 R)
• M37: 14,795,229 km (0.103 R)
• M38: 15,670,676 km (0.11 R)
• M39: 16,128,296 km (0.081 R)
• M40: 16,290,909 km (0.081 R)
• M41: 17,029,025 km (0.108 R)
• M42: 17,194,630 km (0.076 R)
• M43: 18,283,403 km (0.107 R)
• M44: 18,396,349 km (0.041 R)
• M45: 18,452,897 km (0.093 R)
• M46: 18,736,685 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.1

Radius: 13.1

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 6.78 AU - 6.84 AU

Year: 6842 Days

Day: 13.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 58,642,859 km

• M1: 168,148 km (0.088 R)
• M2: 479,162 km (0.088 R)
• M3: 565,031 km (0.083 R)
• M4: 769,232 km (0.119 R)
• M5: 901,776 km (0.078 R)
• M6: 999,613 km (0.062 R)
• M7: 1,206,956 km (0.114 R)
• M8: 1,511,836 km (0.091 R)
• M9: 1,859,801 km (0.119 R)
• M10: 2,272,092 km (0.072 R)
• M11: 2,469,113 km (0.085 R)
• M12: 3,537,990 km (0.104 R)
• M13: 3,652,133 km (0.044 R)
• M14: 3,767,473 km (0.071 R)
• M15: 4,097,186 km (0.049 R)
• M16: 4,461,009 km (0.088 R)
• M17: 4,659,375 km (0.083 R)
• M18: 4,860,584 km (0.077 R)
• M19: 5,142,277 km (0.082 R)
• M20: 5,429,206 km (0.101 R)
• M21: 6,238,530 km (0.099 R)
• M22: 6,544,907 km (0.107 R)
• M23: 6,685,678 km (0.057 R)
• M24: 6,827,647 km (0.098 R)
• M25: 7,230,364 km (0.102 R)
• M26: 7,640,861 km (0.106 R)
• M27: 7,759,492 km (0.075 R)
• M28: 7,998,699 km (0.113 R)
• M29: 8,453,925 km (0.116 R)
• M30: 8,607,562 km (0.07 R)
• M31: 9,042,742 km (0.049 R)
• M32: 9,294,665 km (0.069 R)
• M33: 9,453,239 km (0.068 R)
• M34: 9,676,888 km (0.085 R)
• M35: 10,064,346 km (0.106 R)
• M36: 10,721,380 km (0.106 R)
• M37: 10,954,603 km (0.053 R)
• M38: 11,630,337 km (0.09 R)
• M39: 13,199,918 km (0.063 R)
• M40: 13,414,291 km (0.062 R)
• M41: 13,810,127 km (0.109 R)
• M42: 13,918,885 km (0.117 R)
• M43: 14,356,309 km (0.071 R)
• M44: 15,095,472 km (0.084 R)
• M45: 15,469,617 km (0.076 R)
• M46: 16,151,035 km (0.077 R)
• M47: 16,726,388 km (0.109 R)
• M48: 17,308,324 km (0.112 R)
• M49: 17,464,654 km (0.079 R)
• M50: 17,936,635 km (0.059 R)
• M51: 19,296,181 km (0.118 R)
• M52: 20,358,325 km (0.102 R)
• M53: 20,523,332 km (0.032 R)
• M54: 20,647,498 km (0.118 R)
• M55: 21,271,770 km (0.101 R)
• M56: 21,397,432 km (0.03 R)
• M57: 21,733,579 km (0.073 R)
• M58: 23,267,854 km (0.116 R)
• M59: 23,570,341 km (0.12 R)
• M60: 24,529,114 km (0.07 R)
• M61: 24,969,231 km (0.1 R)
• M62: 25,057,643 km (0.109 R)
• M63: 25,190,337 km (0.096 R)
• M64: 25,323,180 km (0.037 R)
• M65: 25,411,891 km (0.06 R)
• M66: 25,991,284 km (0.104 R)
• M67: 26,080,893 km (0.069 R)
• M68: 26,260,261 km (0.055 R)
• M69: 26,755,579 km (0.106 R)
• M70: 27,027,099 km (0.048 R)
• M71: 27,163,233 km (0.049 R)
• M72: 27,572,832 km (0.099 R)
• M73: 27,709,864 km (0.107 R)
• M74: 27,847,195 km (0.06 R)
• M75: 28,398,313 km (0.049 R)
• M76: 29,138,972 km (0.107 R)
• M77: 29,464,946 km (0.111 R)
• M78: 29,651,794 km (0.089 R)
• M79: 29,932,739 km (0.109 R)
• M80: 30,073,660 km (0.077 R)
• M81: 30,591,867 km (0.114 R)
• M82: 31,113,066 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.6

Radius: 9.3

Gravity: 11.23 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 8.21 AU - 10.89 AU

Year: 11363 Days

Day: 10.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 58,642,859 km

• M1: 202,406 km (0.049 R)
• M2: 375,341 km (0.103 R)
• M3: 809,624 km (0.08 R)
• M4: 1,063,192 km (0.027 R)
• M5: 1,270,086 km (0.096 R)
• M6: 1,341,893 km (0.058 R)
• M7: 1,591,721 km (0.047 R)
• M8: 1,748,799 km (0.077 R)
• M9: 2,338,813 km (0.112 R)
• M10: 2,640,402 km (0.116 R)
• M11: 2,764,569 km (0.077 R)
• M12: 2,986,572 km (0.098 R)
• M13: 3,115,974 km (0.115 R)
• M14: 3,313,892 km (0.111 R)
• M15: 3,447,932 km (0.12 R)
• M16: 3,515,849 km (0.107 R)
• M17: 3,584,066 km (0.105 R)
• M18: 3,967,186 km (0.062 R)
• M19: 4,038,395 km (0.105 R)
• M20: 4,109,902 km (0.1 R)
• M21: 4,772,770 km (0.075 R)
• M22: 5,039,503 km (0.076 R)
• M23: 5,272,128 km (0.118 R)
• M24: 5,468,700 km (0.111 R)
• M25: 6,031,936 km (0.098 R)
• M26: 6,445,574 km (0.105 R)
• M27: 7,300,226 km (0.097 R)
• M28: 7,387,741 km (0.031 R)
• M29: 7,785,522 km (0.106 R)
• M30: 7,964,591 km (0.078 R)
• M31: 8,054,649 km (0.114 R)
• M32: 8,145,006 km (0.107 R)
• M33: 8,509,875 km (0.056 R)
• M34: 8,602,027 km (0.045 R)
• M35: 8,833,605 km (0.118 R)
• M36: 10,022,609 km (0.098 R)
• M37: 10,660,643 km (0.088 R)
• M38: 10,809,643 km (0.069 R)
• M39: 12,390,593 km (0.104 R)
• M40: 13,181,218 km (0.114 R)
• M41: 13,771,382 km (0.12 R)
• M42: 15,033,240 km (0.077 R)
• M43: 15,256,440 km (0.108 R)
• M44: 15,819,227 km (0.117 R)
• M45: 16,046,167 km (0.078 R)
• M46: 16,907,252 km (0.097 R)
• M47: 17,606,772 km (0.099 R)
• M48: 17,960,122 km (0.117 R)
• M49: 18,078,454 km (0.112 R)
• M50: 18,793,831 km (0.086 R)
• M51: 20,006,471 km (0.094 R)
• M52: 21,244,244 km (0.118 R)
• M53: 21,809,275 km (0.089 R)
• M54: 21,935,536 km (0.09 R)
• M55: 22,826,092 km (0.099 R)
• M56: 24,118,767 km (0.112 R)
• M57: 25,235,964 km (0.082 R)
• M58: 25,368,657 km (0.085 R)
• M59: 25,967,946 km (0.099 R)
• M60: 26,370,215 km (0.088 R)
• M61: 26,706,960 km (0.062 R)
• M62: 27,180,736 km (0.109 R)
• M63: 27,316,571 km (0.099 R)
• M64: 27,384,638 km (0.092 R)
• M65: 28,687,935 km (0.113 R)
• M66: 28,895,577 km (0.087 R)
• M67: 29,382,069 km (0.093 R)
• M68: 30,362,982 km (0.105 R)
• M69: 30,928,313 km (0.119 R)
• M70: 31,354,667 km (0.115 R)
• M71: 33,224,341 km (0.087 R)
• M72: 33,515,159 km (0.073 R)
• M73: 33,660,867 km (0.06 R)
• M74: 34,613,357 km (0.063 R)
• M75: 34,982,116 km (0.086 R)
• M76: 36,245,320 km (0.062 R)
• M77: 39,046,241 km (0.073 R)
• M78: 41,445,791 km (0.116 R)
• M79: 41,680,660 km (0.117 R)
• M80: 41,915,827 km (0.083 R)
• M81: 43,019,261 km (0.068 R)
• M82: 43,972,649 km (0.068 R)
• M83: 44,692,214 km (0.105 R)
• M84: 45,819,434 km (0.073 R)
• M85: 47,364,032 km (0.116 R)
• M86: 49,256,445 km (0.113 R)
• M87: 49,422,200 km (0.097 R)
• M88: 50,170,339 km (0.113 R)
• M89: 52,352,523 km (0.116 R)
• M90: 53,030,201 km (0.113 R)
• M91: 55,510,983 km (0.098 R)
• M92: 56,722,127 km (0.072 R)
• M93: 57,941,948 km (0.106 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 18,244 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit