🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.66 AU - 2.16 AU

Year: 974 Days

Day: 37.6 Hours

Environment

Temp: -57 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.23 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470

Radius: 14.3

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 4.92 AU - 8.16 AU

Year: 6171 Days

Day: 8.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 30,052,883 km

• M1: 178,769 km (0.097 R)
• M2: 298,298 km (0.103 R)
• M3: 671,096 km (0.119 R)
• M4: 803,640 km (0.07 R)
• M5: 1,141,282 km (0.12 R)
• M6: 1,335,011 km (0.058 R)
• M7: 1,476,082 km (0.073 R)
• M8: 1,622,389 km (0.1 R)
• M9: 2,182,633 km (0.066 R)
• M10: 2,313,232 km (0.1 R)
• M11: 2,700,990 km (0.105 R)
• M12: 3,172,672 km (0.114 R)
• M13: 3,407,690 km (0.096 R)
• M14: 3,670,683 km (0.047 R)
• M15: 3,759,843 km (0.109 R)
• M16: 3,963,147 km (0.087 R)
• M17: 4,428,247 km (0.108 R)
• M18: 4,547,326 km (0.118 R)
• M19: 5,385,374 km (0.05 R)
• M20: 5,538,263 km (0.041 R)
• M21: 5,796,319 km (0.109 R)
• M22: 5,979,427 km (0.095 R)
• M23: 6,084,893 km (0.034 R)
• M24: 6,270,993 km (0.098 R)
• M25: 7,201,791 km (0.036 R)
• M26: 7,483,933 km (0.05 R)
• M27: 7,626,350 km (0.118 R)
• M28: 8,088,158 km (0.118 R)
• M29: 8,618,782 km (0.09 R)
• M30: 8,828,070 km (0.082 R)
• M31: 9,039,152 km (0.039 R)
• M32: 9,528,038 km (0.07 R)
• M33: 9,713,539 km (0.042 R)
• M34: 9,869,121 km (0.115 R)
• M35: 9,962,919 km (0.11 R)
• M36: 10,245,958 km (0.112 R)
• M37: 10,372,518 km (0.118 R)
• M38: 11,799,831 km (0.106 R)
• M39: 12,570,410 km (0.116 R)
• M40: 12,774,162 km (0.089 R)
• M41: 13,669,655 km (0.095 R)
• M42: 13,949,253 km (0.075 R)
• M43: 14,195,492 km (0.106 R)
• M44: 14,656,552 km (0.094 R)
• M45: 14,835,172 km (0.082 R)
• M46: 15,411,872 km (0.102 R)
• M47: 16,550,012 km (0.108 R)
• M48: 16,698,862 km (0.076 R)
• M49: 16,810,762 km (0.102 R)
• M50: 17,411,846 km (0.105 R)
• M51: 17,715,081 km (0.077 R)
• M52: 18,020,111 km (0.073 R)
• M53: 18,135,002 km (0.062 R)
• M54: 19,414,064 km (0.051 R)
• M55: 19,768,012 km (0.061 R)
• M56: 20,005,125 km (0.071 R)
• M57: 20,163,699 km (0.095 R)
• M58: 20,322,871 km (0.045 R)
• M59: 20,762,389 km (0.111 R)
• M60: 21,407,306 km (0.095 R)
• M61: 21,610,160 km (0.047 R)
• M62: 22,345,883 km (0.053 R)
• M63: 23,339,661 km (0.081 R)
• M64: 23,799,824 km (0.037 R)
• M65: 24,220,942 km (0.098 R)
• M66: 24,559,632 km (0.092 R)
• M67: 24,857,182 km (0.078 R)
• M68: 25,413,088 km (0.051 R)
• M69: 25,670,995 km (0.094 R)
• M70: 25,800,247 km (0.119 R)
• M71: 26,146,117 km (0.066 R)
• M72: 26,580,699 km (0.108 R)
• M73: 27,061,357 km (0.094 R)
• M74: 27,324,799 km (0.041 R)
• M75: 28,654,575 km (0.097 R)
• M76: 29,417,524 km (0.099 R)
• M77: 29,688,445 km (0.077 R)
• M78: 30,278,160 km (0.05 R)
• M79: 30,369,265 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.7

Radius: 13

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 7.36 AU - 11.14 AU

Year: 10380 Days

Day: 6.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 30,052,883 km

• M1: 179,218 km (0.061 R)
• M2: 316,998 km (0.083 R)
• M3: 600,935 km (0.098 R)
• M4: 763,398 km (0.026 R)
• M5: 1,023,100 km (0.073 R)
• M6: 1,121,086 km (0.067 R)
• M7: 1,237,324 km (0.12 R)
• M8: 1,435,392 km (0.116 R)
• M9: 1,898,247 km (0.096 R)
• M10: 2,238,433 km (0.058 R)
• M11: 2,349,883 km (0.106 R)
• M12: 2,815,133 km (0.06 R)
• M13: 2,976,848 km (0.073 R)
• M14: 3,141,555 km (0.056 R)
• M15: 3,267,217 km (0.099 R)
• M16: 3,853,342 km (0.104 R)
• M17: 3,942,951 km (0.115 R)
• M18: 4,216,266 km (0.101 R)
• M19: 4,805,682 km (0.094 R)
• M20: 5,395,995 km (0.11 R)
• M21: 5,751,141 km (0.113 R)
• M22: 5,879,795 km (0.059 R)
• M23: 6,061,556 km (0.077 R)
• M24: 6,298,070 km (0.077 R)
• M25: 7,135,968 km (0.118 R)
• M26: 7,357,971 km (0.073 R)
• M27: 7,610,492 km (0.032 R)
• M28: 8,443,453 km (0.058 R)
• M29: 8,826,424 km (0.108 R)
• M30: 9,124,872 km (0.044 R)
• M31: 9,426,611 km (0.118 R)
• M32: 9,578,752 km (0.072 R)
• M33: 9,762,308 km (0.102 R)
• M34: 10,445,821 km (0.027 R)
• M35: 11,016,387 km (0.12 R)
• M36: 11,273,396 km (0.118 R)
• M37: 12,055,943 km (0.113 R)
• M38: 12,221,248 km (0.117 R)
• M39: 12,654,484 km (0.111 R)
• M40: 12,923,610 km (0.084 R)
• M41: 13,296,857 km (0.113 R)
• M42: 13,433,440 km (0.075 R)
• M43: 13,639,137 km (0.03 R)
• M44: 13,880,588 km (0.087 R)
• M45: 14,088,529 km (0.072 R)
• M46: 14,262,811 km (0.118 R)
• M47: 14,789,545 km (0.114 R)
• M48: 14,931,064 km (0.057 R)
• M49: 15,073,033 km (0.115 R)
• M50: 15,430,123 km (0.119 R)
• M51: 16,152,531 km (0.119 R)
• M52: 16,517,849 km (0.068 R)
• M53: 17,108,162 km (0.093 R)
• M54: 17,219,613 km (0.088 R)
• M55: 17,331,213 km (0.12 R)
• M56: 17,931,100 km (0.106 R)
• M57: 18,461,424 km (0.034 R)
• M58: 18,575,867 km (0.106 R)
• M59: 19,189,517 km (0.069 R)
• M60: 19,615,422 km (0.082 R)
• M61: 20,240,442 km (0.051 R)
• M62: 20,555,346 km (0.098 R)
• M63: 20,871,895 km (0.09 R)
• M64: 21,309,917 km (0.096 R)
• M65: 22,114,006 km (0.12 R)
• M66: 22,357,103 km (0.113 R)
• M67: 22,846,138 km (0.088 R)
• M68: 23,091,927 km (0.092 R)
• M69: 23,544,910 km (0.051 R)
• M70: 23,917,708 km (0.09 R)
• M71: 25,896,139 km (0.093 R)
• M72: 26,667,765 km (0.113 R)
• M73: 26,753,934 km (0.119 R)
• M74: 27,099,654 km (0.104 R)
• M75: 27,359,955 km (0.112 R)
• M76: 27,533,937 km (0.107 R)
• M77: 27,621,152 km (0.094 R)
• M78: 28,058,128 km (0.118 R)
• M79: 28,145,792 km (0.109 R)
• M80: 28,277,438 km (0.039 R)
• M81: 28,938,960 km (0.093 R)
• M82: 29,205,095 km (0.12 R)
• M83: 29,560,988 km (0.07 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 17,569 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit