🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.57 AU - 0.91 AU

Year: 229 Days

Day: 17 Hours

Environment

Temp: 134 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.74 AU - 1.22 AU

Year: 349 Days

Day: 20.5 Hours

Environment

Temp: 108 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 86,624,837 km

• M1: 35,305 km (0.044 R)
• M2: 141,071 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.13 AU - 2.35 AU

Year: 1207 Days

Day: 19.4 Hours

Environment

Temp: -65 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.84 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.4

Radius: 9.8

Gravity: 9.33 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 7.31 AU - 11.55 AU

Year: 10422 Days

Day: 12.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 86,624,837 km

• M1: 123,568 km (0.066 R)
• M2: 220,657 km (0.06 R)
• M3: 347,366 km (0.03 R)
• M4: 777,909 km (0.065 R)
• M5: 853,605 km (0.098 R)
• M6: 972,087 km (0.098 R)
• M7: 1,139,188 km (0.101 R)
• M8: 1,226,254 km (0.11 R)
• M9: 1,293,274 km (0.027 R)
• M10: 2,273,738 km (0.114 R)
• M11: 2,413,163 km (0.063 R)
• M12: 2,788,953 km (0.1 R)
• M13: 3,060,174 km (0.066 R)
• M14: 3,466,931 km (0.092 R)
• M15: 3,693,123 km (0.06 R)
• M16: 3,824,470 km (0.078 R)
• M17: 3,924,102 km (0.075 R)
• M18: 5,557,262 km (0.109 R)
• M19: 5,670,507 km (0.095 R)
• M20: 6,091,775 km (0.086 R)
• M21: 6,523,215 km (0.045 R)
• M22: 6,602,652 km (0.095 R)
• M23: 6,722,629 km (0.083 R)
• M24: 8,217,112 km (0.098 R)
• M25: 8,606,216 km (0.067 R)
• M26: 9,045,884 km (0.077 R)
• M27: 9,537,762 km (0.08 R)
• M28: 10,594,521 km (0.107 R)
• M29: 11,639,762 km (0.088 R)
• M30: 11,736,402 km (0.037 R)
• M31: 12,174,574 km (0.082 R)
• M32: 12,272,710 km (0.082 R)
• M33: 14,862,548 km (0.101 R)
• M34: 14,967,417 km (0.028 R)
• M35: 15,283,666 km (0.082 R)
• M36: 15,495,647 km (0.112 R)
• M37: 16,245,581 km (0.052 R)
• M38: 17,613,803 km (0.119 R)
• M39: 17,780,455 km (0.112 R)
• M40: 18,115,405 km (0.098 R)
• M41: 18,452,449 km (0.06 R)
• M42: 18,621,793 km (0.075 R)
• M43: 18,848,285 km (0.078 R)
• M44: 18,961,829 km (0.107 R)
• M45: 19,189,816 km (0.075 R)
• M46: 19,879,014 km (0.079 R)
• M47: 20,168,486 km (0.096 R)
• M48: 20,459,454 km (0.063 R)
• M49: 21,399,826 km (0.081 R)
• M50: 21,756,168 km (0.117 R)
• M51: 22,354,260 km (0.088 R)
• M52: 22,836,713 km (0.077 R)
• M53: 23,811,792 km (0.108 R)
• M54: 24,987,482 km (0.087 R)
• M55: 25,174,778 km (0.078 R)
• M56: 26,118,591 km (0.102 R)
• M57: 26,499,318 km (0.105 R)
• M58: 27,009,746 km (0.033 R)
• M59: 27,330,484 km (0.025 R)
• M60: 27,588,091 km (0.061 R)
• M61: 28,040,625 km (0.055 R)
• M62: 29,544,831 km (0.107 R)
• M63: 29,676,777 km (0.057 R)
• M64: 31,951,412 km (0.118 R)
• M65: 32,290,700 km (0.025 R)
• M66: 32,767,469 km (0.117 R)
• M67: 33,521,741 km (0.096 R)
• M68: 34,350,813 km (0.055 R)
• M69: 35,818,218 km (0.066 R)
• M70: 36,100,061 km (0.114 R)
• M71: 36,453,261 km (0.095 R)
• M72: 36,665,840 km (0.036 R)
• M73: 36,736,749 km (0.115 R)
• M74: 37,448,685 km (0.103 R)
• M75: 37,734,717 km (0.12 R)
• M76: 38,452,936 km (0.101 R)
• M77: 39,320,753 km (0.081 R)
• M78: 39,757,130 km (0.117 R)
• M79: 41,149,437 km (0.077 R)
• M80: 42,334,402 km (0.073 R)
• M81: 42,483,252 km (0.098 R)
• M82: 44,813,389 km (0.103 R)
• M83: 45,802,829 km (0.087 R)
• M84: 46,108,757 km (0.037 R)
• M85: 48,736,144 km (0.108 R)
• M86: 48,892,324 km (0.084 R)
• M87: 50,698,868 km (0.079 R)
• M88: 50,936,130 km (0.103 R)
• M89: 51,570,724 km (0.09 R)
• M90: 51,809,333 km (0.118 R)
• M91: 52,687,472 km (0.11 R)
• M92: 52,767,507 km (0.045 R)
• M93: 53,007,911 km (0.072 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 594.6

Radius: 7.2

Gravity: 11.47 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 14.72 AU - 20.04 AU

Year: 26076 Days

Day: 24.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 86,624,837 km

• M1: 120,127 km (0.046 R)
• M2: 473,477 km (0.109 R)
• M3: 680,670 km (0.088 R)
• M4: 888,163 km (0.106 R)
• M5: 971,339 km (0.052 R)
• M6: 1,761,365 km (0.093 R)
• M7: 2,011,044 km (0.109 R)
• M8: 2,196,246 km (0.088 R)
• M9: 2,744,373 km (0.033 R)
• M10: 3,118,368 km (0.116 R)
• M11: 3,777,047 km (0.071 R)
• M12: 3,959,856 km (0.095 R)
• M13: 4,006,081 km (0.081 R)
• M14: 4,477,614 km (0.119 R)
• M15: 4,671,194 km (0.108 R)
• M16: 4,818,248 km (0.113 R)
• M17: 5,167,110 km (0.075 R)
• M18: 5,268,388 km (0.064 R)
• M19: 5,319,251 km (0.118 R)
• M20: 6,478,934 km (0.081 R)
• M21: 6,698,095 km (0.045 R)
• M22: 6,808,498 km (0.052 R)
• M23: 8,897,483 km (0.078 R)
• M24: 8,958,220 km (0.091 R)
• M25: 9,263,699 km (0.101 R)
• M26: 9,572,618 km (0.067 R)
• M27: 11,561,971 km (0.06 R)
• M28: 12,500,847 km (0.117 R)
• M29: 13,048,375 km (0.099 R)
• M30: 13,603,682 km (0.069 R)
• M31: 15,025,610 km (0.097 R)
• M32: 16,568,712 km (0.066 R)
• M33: 17,472,882 km (0.115 R)
• M34: 18,238,673 km (0.077 R)
• M35: 18,315,866 km (0.077 R)
• M36: 20,600,824 km (0.105 R)
• M37: 21,490,781 km (0.106 R)
• M38: 22,145,870 km (0.067 R)
• M39: 22,228,149 km (0.106 R)
• M40: 22,641,488 km (0.038 R)
• M41: 23,812,091 km (0.106 R)
• M42: 23,980,987 km (0.087 R)
• M43: 24,150,183 km (0.056 R)
• M44: 24,660,311 km (0.049 R)
• M45: 25,259,900 km (0.074 R)
• M46: 25,951,042 km (0.072 R)
• M47: 29,408,398 km (0.116 R)
• M48: 29,862,129 km (0.12 R)
• M49: 31,144,482 km (0.118 R)
• M50: 33,668,048 km (0.086 R)
• M51: 33,952,434 km (0.102 R)
• M52: 34,906,270 km (0.055 R)
• M53: 35,675,651 km (0.119 R)
• M54: 39,206,610 km (0.049 R)
• M55: 39,605,737 km (0.07 R)
• M56: 40,811,346 km (0.094 R)
• M57: 41,519,991 km (0.1 R)
• M58: 42,335,150 km (0.103 R)
• M59: 44,188,069 km (0.077 R)
• M60: 45,020,133 km (0.064 R)
• M61: 45,647,546 km (0.117 R)
• M62: 46,488,586 km (0.115 R)
• M63: 48,934,959 km (0.034 R)
• M64: 50,336,243 km (0.082 R)
• M65: 50,878,685 km (0.098 R)
• M66: 50,987,293 km (0.072 R)
• M67: 52,078,759 km (0.106 R)
• M68: 52,737,289 km (0.096 R)
• M69: 54,952,384 km (0.066 R)
• M70: 55,063,835 km (0.107 R)
• M71: 55,398,934 km (0.094 R)
• M72: 55,734,781 km (0.107 R)
• M73: 56,295,923 km (0.047 R)
• M74: 56,746,063 km (0.092 R)
• M75: 56,858,859 km (0.099 R)
• M76: 57,650,232 km (0.103 R)
• M77: 58,559,039 km (0.117 R)
• M78: 62,009,215 km (0.102 R)
• M79: 62,474,165 km (0.095 R)
• M80: 62,707,089 km (0.1 R)
• M81: 62,940,312 km (0.058 R)
• M82: 63,173,834 km (0.063 R)
• M83: 63,993,332 km (0.067 R)
• M84: 64,228,051 km (0.095 R)
• M85: 64,580,802 km (0.033 R)
• M86: 65,170,068 km (0.084 R)
• M87: 65,406,433 km (0.094 R)
• M88: 67,425,705 km (0.047 R)
• M89: 70,796,145 km (0.034 R)
• M90: 72,746,752 km (0.043 R)
• M91: 80,596,302 km (0.113 R)
• M92: 81,739,529 km (0.116 R)
• M93: 83,913,335 km (0.038 R)
• M94: 84,427,653 km (0.114 R)
• M95: 84,685,111 km (0.049 R)
• M96: 85,717,785 km (0.095 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 17,848 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit