🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.6 AU - 0.6 AU

Year: 163 Days

Day: 37.1 Hours

Environment

Temp: 203 °C

Axial Tilt: 18.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.36 AU - 5.1 AU

Year: 3058 Days

Day: 29.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.5 AU - 5.22 AU

Year: 3200 Days

Day: 17.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.87 AU - 5.41 AU

Year: 4096 Days

Day: 29.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,751,779 km

• M1: 1,688,960 km (0.083 R)

Asteroid Belt

Center: 6.21 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.8

Radius: 14.3

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 5.52 AU - 9.02 AU

Year: 6889 Days

Day: 11.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 22,751,779 km

• M1: 208,839 km (0.113 R)
• M2: 353,649 km (0.085 R)
• M3: 460,163 km (0.11 R)
• M4: 622,776 km (0.104 R)
• M5: 740,509 km (0.119 R)
• M6: 1,144,125 km (0.063 R)
• M7: 1,252,433 km (0.08 R)
• M8: 1,393,205 km (0.072 R)
• M9: 1,629,869 km (0.116 R)
• M10: 1,896,303 km (0.07 R)
• M11: 2,228,410 km (0.119 R)
• M12: 2,597,617 km (0.111 R)
• M13: 2,688,423 km (0.118 R)
• M14: 2,967,573 km (0.113 R)
• M15: 3,217,401 km (0.093 R)
• M16: 3,434,169 km (0.1 R)
• M17: 3,534,399 km (0.109 R)
• M18: 3,737,703 km (0.073 R)
• M19: 4,947,800 km (0.107 R)
• M20: 5,268,239 km (0.078 R)
• M21: 5,407,664 km (0.049 R)
• M22: 5,548,435 km (0.047 R)
• M23: 5,737,976 km (0.065 R)
• M24: 5,953,696 km (0.054 R)
• M25: 6,099,105 km (0.112 R)
• M26: 6,418,347 km (0.081 R)
• M27: 6,642,445 km (0.094 R)
• M28: 6,742,974 km (0.082 R)
• M29: 7,201,492 km (0.093 R)
• M30: 7,330,744 km (0.092 R)
• M31: 8,122,117 km (0.107 R)
• M32: 8,885,216 km (0.106 R)
• M33: 9,472,836 km (0.089 R)
• M34: 10,217,684 km (0.112 R)
• M35: 10,509,250 km (0.102 R)
• M36: 10,744,568 km (0.085 R)
• M37: 10,981,531 km (0.068 R)
• M38: 11,763,778 km (0.108 R)
• M39: 12,038,739 km (0.08 R)
• M40: 12,439,811 km (0.047 R)
• M41: 12,657,625 km (0.063 R)
• M42: 12,908,052 km (0.103 R)
• M43: 13,065,280 km (0.1 R)
• M44: 13,223,405 km (0.061 R)
• M45: 13,765,248 km (0.111 R)
• M46: 15,135,415 km (0.063 R)
• M47: 15,735,901 km (0.084 R)
• M48: 16,446,341 km (0.112 R)
• M49: 16,754,064 km (0.098 R)
• M50: 17,201,810 km (0.037 R)
• M51: 17,793,470 km (0.117 R)
• M52: 18,144,576 km (0.1 R)
• M53: 18,533,531 km (0.11 R)
• M54: 18,640,044 km (0.111 R)
• M55: 19,211,807 km (0.109 R)
• M56: 19,861,810 km (0.071 R)
• M57: 20,702,999 km (0.079 R)
• M58: 21,072,356 km (0.08 R)
• M59: 21,295,107 km (0.104 R)
• M60: 22,344,536 km (0.104 R)
• M61: 22,875,609 km (0.103 R)
• M62: 23,142,791 km (0.056 R)
• M63: 23,603,103 km (0.079 R)
• M64: 23,757,189 km (0.07 R)
• M65: 24,066,408 km (0.084 R)
• M66: 24,260,436 km (0.086 R)
• M67: 25,120,026 km (0.103 R)
• M68: 25,277,253 km (0.103 R)
• M69: 25,395,585 km (0.102 R)
• M70: 26,949,458 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.7

Radius: 10.2

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 7.12 AU - 8.84 AU

Year: 7923 Days

Day: 10.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 22,751,779 km

• M1: 127,607 km (0.095 R)
• M2: 244,443 km (0.06 R)
• M3: 328,517 km (0.046 R)
• M4: 501,751 km (0.1 R)
• M5: 629,209 km (0.062 R)
• M6: 758,162 km (0.039 R)
• M7: 1,350,270 km (0.094 R)
• M8: 1,534,276 km (0.097 R)
• M9: 1,602,044 km (0.108 R)
• M10: 1,740,721 km (0.119 R)
• M11: 1,811,630 km (0.085 R)
• M12: 2,015,383 km (0.093 R)
• M13: 2,165,728 km (0.055 R)
• M14: 2,366,638 km (0.116 R)
• M15: 2,525,511 km (0.087 R)
• M16: 2,606,145 km (0.118 R)
• M17: 2,787,008 km (0.1 R)
• M18: 3,023,074 km (0.096 R)
• M19: 3,407,391 km (0.119 R)
• M20: 3,569,256 km (0.099 R)
• M21: 3,844,516 km (0.06 R)
• M22: 3,919,165 km (0.049 R)
• M23: 4,031,962 km (0.047 R)
• M24: 4,164,954 km (0.119 R)
• M25: 4,572,758 km (0.058 R)
• M26: 4,671,792 km (0.055 R)
• M27: 4,751,528 km (0.038 R)
• M28: 5,198,227 km (0.072 R)
• M29: 5,594,960 km (0.069 R)
• M30: 6,153,708 km (0.042 R)
• M31: 6,439,740 km (0.061 R)
• M32: 6,573,330 km (0.12 R)
• M33: 6,662,790 km (0.109 R)
• M34: 6,933,861 km (0.108 R)
• M35: 7,650,884 km (0.069 R)
• M36: 8,054,050 km (0.054 R)
• M37: 8,488,632 km (0.092 R)
• M38: 9,005,193 km (0.111 R)
• M39: 9,532,077 km (0.09 R)
• M40: 9,608,222 km (0.05 R)
• M41: 9,914,599 km (0.085 R)
• M42: 10,250,147 km (0.04 R)
• M43: 10,354,117 km (0.116 R)
• M44: 10,484,567 km (0.072 R)
• M45: 10,668,273 km (0.071 R)
• M46: 11,846,805 km (0.112 R)
• M47: 12,010,764 km (0.095 R)
• M48: 12,120,419 km (0.111 R)
• M49: 12,258,050 km (0.09 R)
• M50: 12,925,705 km (0.087 R)
• M51: 13,462,612 km (0.113 R)
• M52: 13,776,917 km (0.114 R)
• M53: 14,064,743 km (0.032 R)
• M54: 14,180,382 km (0.041 R)
• M55: 14,354,364 km (0.093 R)
• M56: 15,473,506 km (0.076 R)
• M57: 15,983,186 km (0.111 R)
• M58: 16,376,629 km (0.056 R)
• M59: 16,834,697 km (0.035 R)
• M60: 17,389,855 km (0.092 R)
• M61: 17,669,752 km (0.108 R)
• M62: 18,076,659 km (0.053 R)
• M63: 18,804,004 km (0.076 R)
• M64: 18,867,732 km (0.069 R)
• M65: 19,123,245 km (0.084 R)
• M66: 19,315,778 km (0.053 R)
• M67: 19,379,955 km (0.062 R)
• M68: 19,734,802 km (0.048 R)
• M69: 19,994,204 km (0.082 R)
• M70: 20,320,178 km (0.1 R)
• M71: 20,483,688 km (0.066 R)
• M72: 21,010,123 km (0.105 R)
• M73: 22,009,288 km (0.082 R)
• M74: 22,076,457 km (0.06 R)
• M75: 22,751,742 km (0.079 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 367 - 19,586 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit