🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.58 AU - 0.74 AU

Year: 194 Days

Day: 41 Hours

Environment

Temp: 166 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.72 AU - 0.9 AU

Year: 264 Days

Day: 41.9 Hours

Environment

Temp: 127 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,853,198 km

• M1: 126,709 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.79 AU - 1.05 AU

Year: 319 Days

Day: 21.4 Hours

Environment

Temp: 136 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 6.11 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983

Radius: 9.8

Gravity: 10.24 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 10.92 AU - 11.68 AU

Year: 13738 Days

Day: 14 Hours

Environment

Temp: -187 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 66,853,198 km

• M1: 138,677 km (0.074 R)
• M2: 503,696 km (0.056 R)
• M3: 577,448 km (0.053 R)
• M4: 737,368 km (0.09 R)
• M5: 1,774,530 km (0.084 R)
• M6: 1,862,793 km (0.117 R)
• M7: 2,013,288 km (0.11 R)
• M8: 2,167,823 km (0.032 R)
• M9: 2,230,803 km (0.107 R)
• M10: 2,294,383 km (0.106 R)
• M11: 3,175,963 km (0.09 R)
• M12: 4,073,999 km (0.117 R)
• M13: 4,270,570 km (0.093 R)
• M14: 4,714,128 km (0.119 R)
• M15: 4,879,135 km (0.106 R)
• M16: 5,130,309 km (0.075 R)
• M17: 5,688,758 km (0.068 R)
• M18: 6,221,626 km (0.03 R)
• M19: 6,724,125 km (0.044 R)
• M20: 7,050,697 km (0.09 R)
• M21: 8,760,152 km (0.071 R)
• M22: 10,375,809 km (0.101 R)
• M23: 10,698,941 km (0.115 R)
• M24: 11,410,727 km (0.106 R)
• M25: 11,577,080 km (0.06 R)
• M26: 11,688,530 km (0.093 R)
• M27: 12,250,869 km (0.111 R)
• M28: 13,753,879 km (0.08 R)
• M29: 16,115,580 km (0.119 R)
• M30: 16,364,810 km (0.114 R)
• M31: 17,566,081 km (0.119 R)
• M32: 21,132,494 km (0.103 R)
• M33: 21,336,995 km (0.088 R)
• M34: 21,610,759 km (0.097 R)
• M35: 22,578,059 km (0.116 R)
• M36: 24,985,388 km (0.096 R)
• M37: 25,057,344 km (0.118 R)
• M38: 25,491,028 km (0.028 R)
• M39: 25,563,583 km (0.117 R)
• M40: 28,897,222 km (0.055 R)
• M41: 30,576,159 km (0.109 R)
• M42: 31,895,164 km (0.1 R)
• M43: 33,153,431 km (0.06 R)
• M44: 33,708,888 km (0.115 R)
• M45: 33,947,946 km (0.059 R)
• M46: 34,748,893 km (0.112 R)
• M47: 35,151,760 km (0.052 R)
• M48: 35,880,600 km (0.061 R)
• M49: 36,043,363 km (0.118 R)
• M50: 36,369,337 km (0.089 R)
• M51: 36,451,017 km (0.096 R)
• M52: 36,614,528 km (0.075 R)
• M53: 37,518,248 km (0.119 R)
• M54: 38,097,192 km (0.083 R)
• M55: 38,679,128 km (0.12 R)
• M56: 39,180,281 km (0.08 R)
• M57: 39,263,906 km (0.111 R)
• M58: 40,273,243 km (0.06 R)
• M59: 40,442,438 km (0.05 R)
• M60: 40,526,961 km (0.082 R)
• M61: 41,803,330 km (0.095 R)
• M62: 42,747,741 km (0.062 R)
• M63: 43,352,266 km (0.028 R)
• M64: 45,534,600 km (0.12 R)
• M65: 45,975,465 km (0.11 R)
• M66: 46,417,527 km (0.118 R)
• M67: 46,506,238 km (0.118 R)
• M68: 46,683,512 km (0.073 R)
• M69: 47,217,127 km (0.105 R)
• M70: 47,395,298 km (0.101 R)
• M71: 48,021,066 km (0.091 R)
• M72: 48,110,675 km (0.109 R)
• M73: 51,465,407 km (0.098 R)
• M74: 51,832,521 km (0.092 R)
• M75: 52,108,529 km (0.119 R)
• M76: 52,661,891 km (0.115 R)
• M77: 54,147,099 km (0.059 R)
• M78: 54,333,647 km (0.118 R)
• M79: 55,834,264 km (0.069 R)
• M80: 56,779,124 km (0.038 R)
• M81: 56,873,819 km (0.09 R)
• M82: 58,110,694 km (0.114 R)
• M83: 59,741,461 km (0.06 R)
• M84: 61,971,516 km (0.096 R)
• M85: 63,047,723 km (0.057 R)
• M86: 64,426,417 km (0.1 R)
• M87: 64,624,186 km (0.026 R)
• M88: 65,020,321 km (0.065 R)
• M89: 65,914,467 km (0.059 R)
• M90: 66,113,732 km (0.079 R)
• M91: 66,612,790 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.4

Radius: 12.1

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 9.55 AU - 13.13 AU

Year: 13811 Days

Day: 8.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 66,853,198 km

• M1: 156,479 km (0.087 R)
• M2: 430,094 km (0.118 R)
• M3: 851,960 km (0.06 R)
• M4: 1,058,255 km (0.079 R)
• M5: 1,255,874 km (0.085 R)
• M6: 1,333,216 km (0.105 R)
• M7: 1,493,286 km (0.105 R)
• M8: 2,011,792 km (0.052 R)
• M9: 2,134,462 km (0.052 R)
• M10: 2,228,260 km (0.114 R)
• M11: 2,323,405 km (0.094 R)
• M12: 5,201,967 km (0.109 R)
• M13: 5,372,209 km (0.102 R)
• M14: 5,458,078 km (0.105 R)
• M15: 5,631,163 km (0.071 R)
• M16: 5,982,868 km (0.099 R)
• M17: 6,387,081 km (0.073 R)
• M18: 6,800,121 km (0.086 R)
• M19: 7,364,554 km (0.073 R)
• M20: 7,556,039 km (0.097 R)
• M21: 8,689,243 km (0.1 R)
• M22: 8,993,525 km (0.084 R)
• M23: 9,456,680 km (0.074 R)
• M24: 11,220,588 km (0.051 R)
• M25: 13,784,995 km (0.103 R)
• M26: 14,738,681 km (0.089 R)
• M27: 14,919,994 km (0.079 R)
• M28: 15,652,276 km (0.06 R)
• M29: 15,898,963 km (0.049 R)
• M30: 16,521,439 km (0.055 R)
• M31: 16,961,855 km (0.032 R)
• M32: 17,151,845 km (0.066 R)
• M33: 17,406,161 km (0.082 R)
• M34: 17,854,356 km (0.045 R)
• M35: 18,112,113 km (0.066 R)
• M36: 18,631,517 km (0.077 R)
• M37: 18,762,116 km (0.043 R)
• M38: 19,419,748 km (0.063 R)
• M39: 20,218,900 km (0.064 R)
• M40: 20,353,090 km (0.059 R)
• M41: 20,892,988 km (0.082 R)
• M42: 21,369,308 km (0.093 R)
• M43: 21,780,552 km (0.106 R)
• M44: 22,610,521 km (0.05 R)
• M45: 22,889,521 km (0.104 R)
• M46: 23,239,880 km (0.091 R)
• M47: 24,444,442 km (0.044 R)
• M48: 27,283,809 km (0.096 R)
• M49: 30,072,463 km (0.097 R)
• M50: 30,456,182 km (0.054 R)
• M51: 32,713,913 km (0.053 R)
• M52: 33,108,702 km (0.101 R)
• M53: 34,542,747 km (0.1 R)
• M54: 35,025,200 km (0.041 R)
• M55: 36,404,343 km (0.097 R)
• M56: 36,486,023 km (0.063 R)
• M57: 37,223,989 km (0.1 R)
• M58: 37,966,743 km (0.11 R)
• M59: 38,132,497 km (0.051 R)
• M60: 39,971,504 km (0.055 R)
• M61: 40,055,877 km (0.086 R)
• M62: 40,140,101 km (0.115 R)
• M63: 40,901,853 km (0.07 R)
• M64: 42,439,570 km (0.094 R)
• M65: 42,525,588 km (0.117 R)
• M66: 42,783,794 km (0.05 R)
• M67: 43,822,153 km (0.098 R)
• M68: 44,170,267 km (0.068 R)
• M69: 45,219,696 km (0.098 R)
• M70: 45,307,510 km (0.094 R)
• M71: 45,571,251 km (0.117 R)
• M72: 46,188,791 km (0.104 R)
• M73: 47,432,249 km (0.053 R)
• M74: 48,237,534 km (0.084 R)
• M75: 49,227,723 km (0.104 R)
• M76: 50,771,273 km (0.061 R)
• M77: 50,953,932 km (0.119 R)
• M78: 51,319,849 km (0.088 R)
• M79: 51,962,222 km (0.086 R)
• M80: 52,607,438 km (0.115 R)
• M81: 53,440,847 km (0.075 R)
• M82: 53,998,847 km (0.083 R)
• M83: 55,214,480 km (0.097 R)
• M84: 55,496,322 km (0.069 R)
• M85: 61,134,965 km (0.076 R)
• M86: 62,011,160 km (0.115 R)
• M87: 64,664,128 km (0.106 R)
• M88: 65,457,296 km (0.076 R)
• M89: 65,855,227 km (0.114 R)
• M90: 66,054,341 km (0.057 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 15,721 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit