🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.35 AU - 1.83 AU

Year: 718 Days

Day: 45.4 Hours

Environment

Temp: -32 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.73 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.7

Radius: 11.1

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 5.76 AU - 5.98 AU

Year: 5094 Days

Day: 7.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 54,580,706 km

• M1: 207,492 km (0.116 R)
• M2: 367,861 km (0.099 R)
• M3: 459,265 km (0.099 R)
• M4: 913,744 km (0.06 R)
• M5: 1,032,973 km (0.09 R)
• M6: 1,243,906 km (0.083 R)
• M7: 1,317,359 km (0.078 R)
• M8: 1,392,457 km (0.066 R)
• M9: 1,500,167 km (0.049 R)
• M10: 1,691,653 km (0.089 R)
• M11: 1,976,786 km (0.086 R)
• M12: 2,313,830 km (0.071 R)
• M13: 2,387,133 km (0.108 R)
• M14: 2,883,050 km (0.096 R)
• M15: 3,579,428 km (0.071 R)
• M16: 3,707,634 km (0.037 R)
• M17: 3,990,822 km (0.117 R)
• M18: 4,236,013 km (0.075 R)
• M19: 5,072,714 km (0.079 R)
• M20: 5,387,468 km (0.114 R)
• M21: 5,510,138 km (0.084 R)
• M22: 5,609,023 km (0.112 R)
• M23: 5,708,505 km (0.089 R)
• M24: 5,909,265 km (0.083 R)
• M25: 6,317,668 km (0.109 R)
• M26: 6,551,639 km (0.099 R)
• M27: 6,630,178 km (0.098 R)
• M28: 6,814,781 km (0.109 R)
• M29: 7,189,075 km (0.119 R)
• M30: 7,378,765 km (0.043 R)
• M31: 7,542,725 km (0.106 R)
• M32: 7,680,355 km (0.089 R)
• M33: 7,790,908 km (0.101 R)
• M34: 8,013,808 km (0.069 R)
• M35: 8,238,804 km (0.114 R)
• M36: 9,992,240 km (0.071 R)
• M37: 10,082,896 km (0.115 R)
• M38: 10,204,071 km (0.077 R)
• M39: 10,786,754 km (0.1 R)
• M40: 10,973,153 km (0.072 R)
• M41: 11,665,193 km (0.038 R)
• M42: 11,824,515 km (0.116 R)
• M43: 11,984,585 km (0.078 R)
• M44: 12,371,594 km (0.057 R)
• M45: 12,631,745 km (0.032 R)
• M46: 13,691,048 km (0.101 R)
• M47: 13,892,855 km (0.11 R)
• M48: 14,299,312 km (0.089 R)
• M49: 14,538,220 km (0.103 R)
• M50: 14,744,217 km (0.095 R)
• M51: 15,577,327 km (0.066 R)
• M52: 15,787,961 km (0.117 R)
• M53: 16,390,092 km (0.027 R)
• M54: 16,604,466 km (0.055 R)
• M55: 16,819,737 km (0.045 R)
• M56: 17,180,567 km (0.072 R)
• M57: 17,361,880 km (0.068 R)
• M58: 17,653,446 km (0.078 R)
• M59: 18,760,919 km (0.104 R)
• M60: 18,872,968 km (0.057 R)
• M61: 19,060,115 km (0.039 R)
• M62: 19,247,860 km (0.119 R)
• M63: 19,323,258 km (0.083 R)
• M64: 19,738,990 km (0.112 R)
• M65: 20,043,272 km (0.088 R)
• M66: 20,196,012 km (0.055 R)
• M67: 20,618,027 km (0.096 R)
• M68: 21,159,272 km (0.058 R)
• M69: 21,237,063 km (0.039 R)
• M70: 21,587,870 km (0.041 R)
• M71: 22,058,804 km (0.075 R)
• M72: 22,890,868 km (0.049 R)
• M73: 23,250,651 km (0.073 R)
• M74: 23,773,645 km (0.092 R)
• M75: 24,381,910 km (0.117 R)
• M76: 25,365,815 km (0.116 R)
• M77: 26,530,135 km (0.099 R)
• M78: 26,613,910 km (0.068 R)
• M79: 27,287,699 km (0.079 R)
• M80: 27,584,351 km (0.11 R)
• M81: 27,839,266 km (0.06 R)
• M82: 28,480,443 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.7

Radius: 12.4

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 9.3 AU - 13.16 AU

Year: 13479 Days

Day: 14.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 54,580,706 km

• M1: 217,067 km (0.106 R)
• M2: 423,063 km (0.042 R)
• M3: 589,565 km (0.097 R)
• M4: 1,077,105 km (0.045 R)
• M5: 1,823,897 km (0.111 R)
• M6: 2,764,419 km (0.107 R)
• M7: 2,974,754 km (0.068 R)
• M8: 3,802,030 km (0.1 R)
• M9: 4,002,790 km (0.119 R)
• M10: 4,207,141 km (0.05 R)
• M11: 4,449,938 km (0.12 R)
• M12: 4,840,837 km (0.12 R)
• M13: 5,280,057 km (0.095 R)
• M14: 5,429,356 km (0.088 R)
• M15: 6,354,469 km (0.108 R)
• M16: 6,633,618 km (0.111 R)
• M17: 7,286,613 km (0.116 R)
• M18: 7,536,890 km (0.105 R)
• M19: 8,174,925 km (0.059 R)
• M20: 8,435,076 km (0.077 R)
• M21: 8,742,051 km (0.092 R)
• M22: 8,963,605 km (0.097 R)
• M23: 9,502,906 km (0.104 R)
• M24: 9,960,376 km (0.108 R)
• M25: 10,660,045 km (0.103 R)
• M26: 11,087,446 km (0.12 R)
• M27: 11,763,629 km (0.071 R)
• M28: 13,206,650 km (0.067 R)
• M29: 14,026,596 km (0.088 R)
• M30: 15,554,439 km (0.108 R)
• M31: 16,093,440 km (0.089 R)
• M32: 16,310,805 km (0.083 R)
• M33: 16,529,218 km (0.087 R)
• M34: 17,747,244 km (0.051 R)
• M35: 17,971,940 km (0.108 R)
• M36: 19,977,000 km (0.058 R)
• M37: 20,562,975 km (0.101 R)
• M38: 20,857,982 km (0.117 R)
• M39: 22,354,260 km (0.066 R)
• M40: 22,536,171 km (0.078 R)
• M41: 23,761,228 km (0.098 R)
• M42: 24,319,677 km (0.111 R)
• M43: 24,756,952 km (0.057 R)
• M44: 25,007,977 km (0.103 R)
• M45: 25,956,876 km (0.108 R)
• M46: 26,275,819 km (0.115 R)
• M47: 26,467,902 km (0.05 R)
• M48: 27,046,697 km (0.064 R)
• M49: 27,175,800 km (0.094 R)
• M50: 27,499,679 km (0.075 R)
• M51: 28,610,443 km (0.119 R)
• M52: 29,935,880 km (0.094 R)
• M53: 30,404,570 km (0.084 R)
• M54: 30,606,228 km (0.11 R)
• M55: 31,010,741 km (0.071 R)
• M56: 32,029,802 km (0.066 R)
• M57: 32,852,889 km (0.112 R)
• M58: 33,961,260 km (0.1 R)
• M59: 34,100,685 km (0.111 R)
• M60: 34,730,342 km (0.087 R)
• M61: 35,930,267 km (0.081 R)
• M62: 36,214,653 km (0.047 R)
• M63: 36,428,428 km (0.107 R)
• M64: 40,199,042 km (0.072 R)
• M65: 42,655,738 km (0.106 R)
• M66: 43,334,165 km (0.053 R)
• M67: 43,636,801 km (0.044 R)
• M68: 44,016,032 km (0.115 R)
• M69: 45,084,011 km (0.096 R)
• M70: 45,621,217 km (0.117 R)
• M71: 46,237,710 km (0.112 R)
• M72: 46,934,537 km (0.049 R)
• M73: 48,025,404 km (0.104 R)
• M74: 49,361,313 km (0.065 R)
• M75: 49,598,276 km (0.104 R)
• M76: 50,232,272 km (0.096 R)
• M77: 50,550,168 km (0.084 R)
• M78: 51,028,432 km (0.048 R)
• M79: 51,668,262 km (0.065 R)
• M80: 54,254,510 km (0.11 R)
• M81: 54,336,041 km (0.098 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 19,930 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit