🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.49 AU - 0.69 AU

Year: 137 Days

Day: 23.2 Hours

Environment

Temp: 361 °C

Axial Tilt: 17.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.61 AU - 0.61 AU

Year: 144 Days

Day: 24.9 Hours

Environment

Temp: 309 °C

Axial Tilt: 44 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 96,260,523 km

• M1: 47,123 km (0.107 R)
• M2: 481,556 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.74 AU - 1.04 AU

Year: 253 Days

Day: 37.7 Hours

Environment

Temp: 268 °C

Axial Tilt: 127.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,260,523 km

• M1: 72,705 km (0.097 R)

Asteroid Belt

Center: 1.38 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.63 AU - 2.09 AU

Year: 764 Days

Day: 46 Hours

Environment

Temp: 160 °C

Axial Tilt: 24 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.33 AU - 2.67 AU

Year: 1191 Days

Day: 13.6 Hours

Environment

Temp: -9 °C

Axial Tilt: 2.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 6.87 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400.4

Radius: 9.2

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 9.4 AU - 13.06 AU

Year: 11337 Days

Day: 12.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 96,260,523 km

• M1: 118,332 km (0.075 R)
• M2: 644,767 km (0.091 R)
• M3: 1,268,291 km (0.096 R)
• M4: 1,386,922 km (0.099 R)
• M5: 2,689,919 km (0.085 R)
• M6: 3,000,784 km (0.077 R)
• M7: 3,187,631 km (0.086 R)
• M8: 3,268,863 km (0.12 R)
• M9: 3,600,671 km (0.06 R)
• M10: 3,685,344 km (0.105 R)
• M11: 3,914,527 km (0.12 R)
• M12: 4,089,407 km (0.064 R)
• M13: 4,386,658 km (0.064 R)
• M14: 4,939,572 km (0.106 R)
• M15: 5,065,384 km (0.102 R)
• M16: 5,256,271 km (0.032 R)
• M17: 5,645,076 km (0.069 R)
• M18: 5,909,415 km (0.026 R)
• M19: 6,450,361 km (0.102 R)
• M20: 7,327,154 km (0.043 R)
• M21: 7,688,433 km (0.081 R)
• M22: 7,834,590 km (0.106 R)
• M23: 7,944,694 km (0.094 R)
• M24: 8,055,397 km (0.074 R)
• M25: 8,503,442 km (0.114 R)
• M26: 9,113,502 km (0.088 R)
• M27: 9,384,723 km (0.108 R)
• M28: 10,094,715 km (0.102 R)
• M29: 10,214,692 km (0.067 R)
• M30: 10,415,752 km (0.119 R)
• M31: 10,618,158 km (0.088 R)
• M32: 11,399,059 km (0.028 R)
• M33: 12,928,846 km (0.116 R)
• M34: 13,233,727 km (0.11 R)
• M35: 13,365,223 km (0.11 R)
• M36: 14,207,459 km (0.112 R)
• M37: 14,432,006 km (0.092 R)
• M38: 14,703,077 km (0.073 R)
• M39: 14,975,644 km (0.072 R)
• M40: 15,204,230 km (0.112 R)
• M41: 15,295,933 km (0.036 R)
• M42: 15,757,443 km (0.053 R)
• M43: 17,264,492 km (0.067 R)
• M44: 17,456,127 km (0.075 R)
• M45: 17,986,750 km (0.057 R)
• M46: 18,767,950 km (0.078 R)
• M47: 19,710,118 km (0.052 R)
• M48: 20,010,810 km (0.119 R)
• M49: 20,262,433 km (0.034 R)
• M50: 20,565,967 km (0.103 R)
• M51: 20,922,010 km (0.08 R)
• M52: 21,024,036 km (0.044 R)
• M53: 21,898,436 km (0.095 R)
• M54: 22,627,426 km (0.115 R)
• M55: 23,789,053 km (0.115 R)
• M56: 23,948,974 km (0.049 R)
• M57: 24,699,805 km (0.089 R)
• M58: 26,224,806 km (0.04 R)
• M59: 26,943,175 km (0.075 R)
• M60: 27,054,326 km (0.058 R)
• M61: 27,444,328 km (0.071 R)
• M62: 28,004,721 km (0.057 R)
• M63: 28,399,211 km (0.111 R)
• M64: 29,022,885 km (0.119 R)
• M65: 29,536,604 km (0.102 R)
• M66: 30,746,850 km (0.038 R)
• M67: 31,738,385 km (0.088 R)
• M68: 31,914,462 km (0.03 R)
• M69: 32,149,779 km (0.105 R)
• M70: 33,453,973 km (0.106 R)
• M71: 33,573,353 km (0.115 R)
• M72: 35,078,158 km (0.113 R)
• M73: 35,625,237 km (0.07 R)
• M74: 36,175,159 km (0.069 R)
• M75: 37,283,380 km (0.09 R)
• M76: 38,340,289 km (0.05 R)
• M77: 41,057,285 km (0.108 R)
• M78: 41,826,517 km (0.098 R)
• M79: 41,955,321 km (0.046 R)
• M80: 42,471,284 km (0.073 R)
• M81: 42,924,566 km (0.084 R)
• M82: 43,444,418 km (0.051 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 703.4

Radius: 7.1

Gravity: 13.95 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 17.27 AU - 23.85 AU

Year: 28084 Days

Day: 20.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 96,260,523 km

• M1: 122,371 km (0.109 R)
• M2: 491,429 km (0.089 R)
• M3: 1,037,162 km (0.053 R)
• M4: 1,362,837 km (0.091 R)
• M5: 1,831,377 km (0.085 R)
• M6: 2,143,139 km (0.1 R)
• M7: 2,223,772 km (0.119 R)
• M8: 2,556,179 km (0.069 R)
• M9: 2,641,749 km (0.084 R)
• M10: 3,454,364 km (0.119 R)
• M11: 3,596,931 km (0.091 R)
• M12: 4,287,625 km (0.085 R)
• M13: 4,700,515 km (0.082 R)
• M14: 6,070,981 km (0.104 R)
• M15: 6,475,643 km (0.087 R)
• M16: 7,068,649 km (0.082 R)
• M17: 8,690,140 km (0.12 R)
• M18: 9,080,142 km (0.112 R)
• M19: 9,944,668 km (0.046 R)
• M20: 10,215,889 km (0.116 R)
• M21: 11,114,224 km (0.088 R)
• M22: 11,184,386 km (0.093 R)
• M23: 12,254,310 km (0.072 R)
• M24: 13,282,197 km (0.11 R)
• M25: 16,049,308 km (0.067 R)
• M26: 17,253,122 km (0.04 R)
• M27: 18,735,637 km (0.074 R)
• M28: 20,087,404 km (0.096 R)
• M29: 20,430,282 km (0.087 R)
• M30: 20,602,320 km (0.094 R)
• M31: 20,688,638 km (0.105 R)
• M32: 20,774,955 km (0.108 R)
• M33: 21,382,921 km (0.114 R)
• M34: 22,173,247 km (0.079 R)
• M35: 25,892,399 km (0.101 R)
• M36: 26,172,147 km (0.08 R)
• M37: 27,395,409 km (0.11 R)
• M38: 27,585,249 km (0.039 R)
• M39: 29,994,971 km (0.082 R)
• M40: 30,092,808 km (0.107 R)
• M41: 30,681,775 km (0.071 R)
• M42: 30,977,680 km (0.108 R)
• M43: 32,471,415 km (0.11 R)
• M44: 33,075,341 km (0.108 R)
• M45: 33,988,337 km (0.105 R)
• M46: 36,254,745 km (0.072 R)
• M47: 37,301,032 km (0.099 R)
• M48: 39,209,153 km (0.082 R)
• M49: 39,959,686 km (0.083 R)
• M50: 41,040,231 km (0.041 R)
• M51: 41,475,112 km (0.102 R)
• M52: 42,788,881 km (0.049 R)
• M53: 43,119,492 km (0.083 R)
• M54: 44,005,261 km (0.093 R)
• M55: 45,569,606 km (0.065 R)
• M56: 45,907,099 km (0.085 R)
• M57: 47,265,896 km (0.07 R)
• M58: 49,097,872 km (0.116 R)
• M59: 49,328,402 km (0.086 R)
• M60: 50,254,562 km (0.099 R)
• M61: 51,537,364 km (0.048 R)
• M62: 53,067,301 km (0.094 R)
• M63: 53,303,965 km (0.081 R)
• M64: 53,897,270 km (0.058 R)
• M65: 54,731,428 km (0.119 R)
• M66: 56,654,210 km (0.096 R)
• M67: 57,259,632 km (0.049 R)
• M68: 58,232,766 km (0.108 R)
• M69: 58,966,245 km (0.076 R)
• M70: 66,084,560 km (0.088 R)
• M71: 67,233,023 km (0.06 R)
• M72: 69,032,536 km (0.061 R)
• M73: 69,161,788 km (0.055 R)
• M74: 70,068,052 km (0.101 R)
• M75: 73,864,397 km (0.116 R)
• M76: 74,658,164 km (0.093 R)
• M77: 75,321,780 km (0.116 R)
• M78: 77,727,014 km (0.108 R)
• M79: 79,209,230 km (0.118 R)
• M80: 79,615,089 km (0.05 R)
• M81: 80,293,067 km (0.079 R)
• M82: 81,381,840 km (0.082 R)
• M83: 81,928,022 km (0.06 R)
• M84: 83,987,087 km (0.077 R)
• M85: 84,953,788 km (0.065 R)
• M86: 85,924,230 km (0.102 R)
• M87: 89,138,490 km (0.098 R)
• M88: 92,249,677 km (0.075 R)
• M89: 93,675,643 km (0.102 R)
• M90: 94,534,634 km (0.054 R)

Kuiper Belt

Range: 36.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 17,111 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit