🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.72 AU - 1.12 AU

Year: 324 Days

Day: 16.5 Hours

Environment

Temp: 97 °C

Axial Tilt: 11 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.89 AU - 1.07 AU

Year: 356 Days

Day: 41.5 Hours

Environment

Temp: 33 °C

Axial Tilt: 42.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.99 AU - 1.27 AU

Year: 441 Days

Day: 43.7 Hours

Environment

Temp: 5 °C

Axial Tilt: 42.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.05 AU - 3.51 AU

Year: 2181 Days

Day: 20.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.43 AU - 4.39 AU

Year: 2838 Days

Day: 25.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,319,467 km

• M1: 140,323 km (0.05 R)

Asteroid Belt

Center: 5.16 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.7

Radius: 8.1

Gravity: 14.67 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 6.12 AU - 6.68 AU

Year: 5944 Days

Day: 9.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 47,319,467 km

• M1: 101,876 km (0.098 R)
• M2: 250,427 km (0.082 R)
• M3: 370,105 km (0.046 R)
• M4: 426,504 km (0.072 R)
• M5: 588,967 km (0.106 R)
• M6: 671,096 km (0.097 R)
• M7: 786,885 km (0.102 R)
• M8: 989,590 km (0.111 R)
• M9: 1,055,413 km (0.088 R)
• M10: 1,596,209 km (0.108 R)
• M11: 1,713,793 km (0.048 R)
• M12: 1,773,632 km (0.104 R)
• M13: 1,957,488 km (0.118 R)
• M14: 2,707,273 km (0.067 R)
• M15: 2,824,557 km (0.12 R)
• M16: 3,161,751 km (0.108 R)
• M17: 3,235,802 km (0.104 R)
• M18: 3,435,814 km (0.076 R)
• M19: 3,562,972 km (0.102 R)
• M20: 3,743,537 km (0.118 R)
• M21: 3,874,435 km (0.059 R)
• M22: 4,248,879 km (0.03 R)
• M23: 4,775,762 km (0.094 R)
• M24: 4,889,307 km (0.087 R)
• M25: 5,206,305 km (0.025 R)
• M26: 5,381,933 km (0.063 R)
• M27: 5,649,264 km (0.084 R)
• M28: 6,135,009 km (0.073 R)
• M29: 6,383,042 km (0.104 R)
• M30: 6,665,932 km (0.101 R)
• M31: 6,729,361 km (0.038 R)
• M32: 6,856,818 km (0.065 R)
• M33: 6,953,010 km (0.044 R)
• M34: 7,407,488 km (0.095 R)
• M35: 7,539,134 km (0.046 R)
• M36: 9,355,701 km (0.086 R)
• M37: 9,462,365 km (0.114 R)
• M38: 9,605,230 km (0.074 R)
• M39: 9,821,100 km (0.063 R)
• M40: 10,477,835 km (0.089 R)
• M41: 10,662,887 km (0.093 R)
• M42: 11,337,723 km (0.072 R)
• M43: 11,642,005 km (0.079 R)
• M44: 11,872,087 km (0.098 R)
• M45: 11,987,726 km (0.081 R)
• M46: 13,005,141 km (0.091 R)
• M47: 13,203,957 km (0.062 R)
• M48: 13,806,537 km (0.116 R)
• M49: 14,090,773 km (0.116 R)
• M50: 14,706,368 km (0.091 R)
• M51: 14,830,535 km (0.115 R)
• M52: 15,794,244 km (0.105 R)
• M53: 16,691,682 km (0.052 R)
• M54: 17,299,199 km (0.086 R)
• M55: 17,869,765 km (0.081 R)
• M56: 18,090,871 km (0.102 R)
• M57: 18,223,863 km (0.087 R)
• M58: 20,029,509 km (0.071 R)
• M59: 20,721,100 km (0.071 R)
• M60: 21,655,489 km (0.079 R)
• M61: 21,796,859 km (0.025 R)
• M62: 22,175,192 km (0.109 R)
• M63: 22,460,475 km (0.12 R)
• M64: 22,651,362 km (0.065 R)
• M65: 23,468,316 km (0.12 R)
• M66: 24,050,999 km (0.101 R)
• M67: 25,329,463 km (0.117 R)
• M68: 25,827,025 km (0.107 R)
• M69: 26,579,502 km (0.11 R)
• M70: 27,491,900 km (0.045 R)
• M71: 28,569,304 km (0.092 R)
• M72: 28,620,915 km (0.073 R)
• M73: 28,724,437 km (0.088 R)
• M74: 29,556,051 km (0.051 R)
• M75: 30,395,595 km (0.084 R)
• M76: 30,765,401 km (0.059 R)
• M77: 30,818,358 km (0.118 R)
• M78: 31,722,976 km (0.082 R)
• M79: 34,379,236 km (0.066 R)
• M80: 34,599,145 km (0.1 R)
• M81: 35,372,716 km (0.056 R)
• M82: 35,428,217 km (0.058 R)
• M83: 35,761,670 km (0.095 R)
• M84: 36,880,662 km (0.1 R)
• M85: 37,387,949 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.1

Radius: 12.6

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 8.24 AU - 11.52 AU

Year: 11400 Days

Day: 8.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 47,319,467 km

• M1: 164,408 km (0.113 R)
• M2: 343,178 km (0.057 R)
• M3: 452,384 km (0.09 R)
• M4: 606,919 km (0.092 R)
• M5: 849,866 km (0.048 R)
• M6: 938,278 km (0.116 R)
• M7: 1,067,830 km (0.119 R)
• M8: 1,164,470 km (0.088 R)
• M9: 1,430,156 km (0.068 R)
• M10: 1,877,304 km (0.087 R)
• M11: 2,814,834 km (0.057 R)
• M12: 2,896,664 km (0.082 R)
• M13: 2,979,242 km (0.104 R)
• M14: 3,118,667 km (0.114 R)
• M15: 4,249,178 km (0.096 R)
• M16: 4,502,298 km (0.066 R)
• M17: 4,858,490 km (0.098 R)
• M18: 5,257,468 km (0.083 R)
• M19: 5,426,962 km (0.043 R)
• M20: 6,554,182 km (0.111 R)
• M21: 7,144,495 km (0.115 R)
• M22: 8,179,114 km (0.055 R)
• M23: 8,534,559 km (0.117 R)
• M24: 8,854,698 km (0.106 R)
• M25: 9,342,237 km (0.099 R)
• M26: 9,838,753 km (0.087 R)
• M27: 10,090,227 km (0.052 R)
• M28: 11,030,449 km (0.101 R)
• M29: 11,204,432 km (0.072 R)
• M30: 11,555,239 km (0.066 R)
• M31: 11,909,486 km (0.062 R)
• M32: 13,548,032 km (0.104 R)
• M33: 13,734,431 km (0.113 R)
• M34: 13,828,079 km (0.073 R)
• M35: 14,015,675 km (0.105 R)
• M36: 14,204,318 km (0.079 R)
• M37: 14,727,162 km (0.079 R)
• M38: 15,988,123 km (0.067 R)
• M39: 16,781,291 km (0.096 R)
• M40: 17,031,718 km (0.081 R)
• M41: 17,739,764 km (0.113 R)
• M42: 18,612,369 km (0.074 R)
• M43: 18,819,711 km (0.112 R)
• M44: 18,975,742 km (0.05 R)
• M45: 19,184,431 km (0.092 R)
• M46: 19,289,149 km (0.071 R)
• M47: 19,762,328 km (0.051 R)
• M48: 20,026,966 km (0.113 R)
• M49: 21,205,049 km (0.083 R)
• M50: 21,421,667 km (0.111 R)
• M51: 24,530,760 km (0.066 R)
• M52: 24,929,288 km (0.117 R)
• M53: 25,100,728 km (0.119 R)
• M54: 25,329,911 km (0.109 R)
• M55: 25,502,248 km (0.102 R)
• M56: 26,311,722 km (0.095 R)
• M57: 26,836,512 km (0.064 R)
• M58: 27,247,158 km (0.091 R)
• M59: 28,491,513 km (0.114 R)
• M60: 29,090,503 km (0.119 R)
• M61: 29,451,931 km (0.106 R)
• M62: 30,912,455 km (0.12 R)
• M63: 31,589,685 km (0.112 R)
• M64: 32,085,303 km (0.05 R)
• M65: 32,209,618 km (0.093 R)
• M66: 34,665,716 km (0.104 R)
• M67: 35,305,247 km (0.118 R)
• M68: 36,530,902 km (0.114 R)
• M69: 37,051,204 km (0.057 R)
• M70: 38,033,164 km (0.102 R)
• M71: 39,422,480 km (0.046 R)
• M72: 40,022,966 km (0.079 R)
• M73: 40,357,915 km (0.116 R)
• M74: 40,828,400 km (0.116 R)
• M75: 41,368,150 km (0.026 R)
• M76: 41,571,303 km (0.108 R)
• M77: 42,933,542 km (0.117 R)
• M78: 43,276,420 km (0.107 R)
• M79: 43,689,011 km (0.085 R)
• M80: 43,895,755 km (0.095 R)
• M81: 44,379,704 km (0.093 R)
• M82: 44,518,232 km (0.111 R)
• M83: 46,895,641 km (0.107 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 18,592 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit