🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.76 AU - 0.86 AU

Year: 268 Days

Day: 22.5 Hours

Environment

Temp: 156 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,589,444 km

• M1: 272,867 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.49 AU - 1.73 AU

Year: 750 Days

Day: 13.8 Hours

Environment

Temp: -53 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.64 AU - 2.18 AU

Year: 969 Days

Day: 13.7 Hours

Environment

Temp: -58 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.2

Radius: 11.4

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 8.44 AU - 14.04 AU

Year: 13833 Days

Day: 7.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 86,589,444 km

• M1: 444,455 km (0.045 R)
• M2: 636,090 km (0.041 R)
• M3: 799,152 km (0.093 R)
• M4: 1,257,819 km (0.081 R)
• M5: 1,491,491 km (0.095 R)
• M6: 1,765,105 km (0.115 R)
• M7: 2,082,253 km (0.082 R)
• M8: 2,192,058 km (0.113 R)
• M9: 2,922,394 km (0.055 R)
• M10: 3,139,910 km (0.119 R)
• M11: 4,131,145 km (0.112 R)
• M12: 4,411,043 km (0.094 R)
• M13: 4,482,102 km (0.096 R)
• M14: 4,661,170 km (0.064 R)
• M15: 4,769,779 km (0.039 R)
• M16: 5,401,082 km (0.117 R)
• M17: 5,668,862 km (0.036 R)
• M18: 5,862,741 km (0.114 R)
• M19: 6,217,437 km (0.114 R)
• M20: 6,619,706 km (0.107 R)
• M21: 6,701,237 km (0.102 R)
• M22: 6,865,196 km (0.071 R)
• M23: 7,155,416 km (0.115 R)
• M24: 7,705,038 km (0.072 R)
• M25: 8,050,011 km (0.072 R)
• M26: 8,532,763 km (0.074 R)
• M27: 8,889,853 km (0.08 R)
• M28: 8,979,911 km (0.085 R)
• M29: 9,297,358 km (0.112 R)
• M30: 9,943,471 km (0.095 R)
• M31: 10,604,245 km (0.073 R)
• M32: 11,474,456 km (0.119 R)
• M33: 11,621,810 km (0.106 R)
• M34: 11,918,163 km (0.102 R)
• M35: 12,317,440 km (0.119 R)
• M36: 12,417,820 km (0.119 R)
• M37: 13,128,859 km (0.038 R)
• M38: 13,283,094 km (0.029 R)
• M39: 13,853,212 km (0.053 R)
• M40: 15,557,131 km (0.119 R)
• M41: 16,103,014 km (0.065 R)
• M42: 16,488,977 km (0.094 R)
• M43: 17,382,525 km (0.106 R)
• M44: 18,752,392 km (0.092 R)
• M45: 19,861,212 km (0.101 R)
• M46: 20,097,427 km (0.06 R)
• M47: 20,275,149 km (0.117 R)
• M48: 20,991,274 km (0.112 R)
• M49: 21,111,401 km (0.096 R)
• M50: 21,837,250 km (0.076 R)
• M51: 22,387,022 km (0.119 R)
• M52: 23,003,216 km (0.049 R)
• M53: 23,313,332 km (0.026 R)
• M54: 23,750,008 km (0.091 R)
• M55: 24,252,358 km (0.12 R)
• M56: 25,076,044 km (0.072 R)
• M57: 26,102,435 km (0.05 R)
• M58: 26,361,090 km (0.027 R)
• M59: 26,946,466 km (0.091 R)
• M60: 27,077,065 km (0.12 R)
• M61: 27,997,541 km (0.117 R)
• M62: 29,195,969 km (0.067 R)
• M63: 30,615,354 km (0.067 R)
• M64: 31,161,835 km (0.052 R)
• M65: 32,472,911 km (0.104 R)
• M66: 32,890,737 km (0.077 R)
• M67: 33,310,359 km (0.101 R)
• M68: 34,863,784 km (0.11 R)
• M69: 35,434,649 km (0.095 R)
• M70: 36,368,738 km (0.109 R)
• M71: 36,440,845 km (0.073 R)
• M72: 36,585,356 km (0.03 R)
• M73: 37,675,326 km (0.056 R)
• M74: 37,894,637 km (0.056 R)
• M75: 39,145,275 km (0.107 R)
• M76: 41,008,965 km (0.109 R)
• M77: 42,520,502 km (0.051 R)
• M78: 44,590,039 km (0.029 R)
• M79: 44,744,723 km (0.087 R)
• M80: 46,849,266 km (0.086 R)
• M81: 47,085,032 km (0.115 R)
• M82: 47,557,911 km (0.079 R)
• M83: 48,985,823 km (0.063 R)
• M84: 50,589,063 km (0.076 R)
• M85: 52,046,446 km (0.099 R)
• M86: 54,093,543 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 962.9

Radius: 8

Gravity: 15.05 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 13.91 AU - 15.29 AU

Year: 20479 Days

Day: 23.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 111.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 86,589,444 km

• M1: 227,688 km (0.084 R)
• M2: 462,108 km (0.039 R)
• M3: 870,660 km (0.092 R)
• M4: 952,789 km (0.109 R)
• M5: 1,875,957 km (0.076 R)
• M6: 3,649,889 km (0.044 R)
• M7: 4,389,650 km (0.077 R)
• M8: 4,678,673 km (0.096 R)
• M9: 4,776,510 km (0.048 R)
• M10: 5,896,400 km (0.072 R)
• M11: 6,323,053 km (0.089 R)
• M12: 6,431,212 km (0.105 R)
• M13: 7,835,338 km (0.088 R)
• M14: 7,893,532 km (0.064 R)
• M15: 8,363,419 km (0.088 R)
• M16: 9,085,228 km (0.108 R)
• M17: 9,515,472 km (0.099 R)
• M18: 9,702,020 km (0.029 R)
• M19: 10,588,088 km (0.105 R)
• M20: 10,652,266 km (0.081 R)
• M21: 12,301,134 km (0.095 R)
• M22: 13,397,537 km (0.089 R)
• M23: 14,739,729 km (0.089 R)
• M24: 15,390,330 km (0.081 R)
• M25: 15,682,494 km (0.11 R)
• M26: 17,170,694 km (0.066 R)
• M27: 17,397,784 km (0.094 R)
• M28: 18,008,292 km (0.101 R)
• M29: 19,250,254 km (0.077 R)
• M30: 19,960,993 km (0.101 R)
• M31: 20,519,742 km (0.036 R)
• M32: 21,326,822 km (0.102 R)
• M33: 22,308,932 km (0.07 R)
• M34: 22,391,510 km (0.12 R)
• M35: 22,722,570 km (0.07 R)
• M36: 22,888,624 km (0.115 R)
• M37: 23,473,402 km (0.086 R)
• M38: 26,644,428 km (0.113 R)
• M39: 26,819,757 km (0.103 R)
• M40: 27,435,950 km (0.118 R)
• M41: 28,056,931 km (0.069 R)
• M42: 28,413,872 km (0.088 R)
• M43: 30,312,119 km (0.102 R)
• M44: 30,770,038 km (0.086 R)
• M45: 30,861,891 km (0.107 R)
• M46: 31,322,653 km (0.087 R)
• M47: 31,878,558 km (0.102 R)
• M48: 32,251,057 km (0.094 R)
• M49: 32,718,550 km (0.112 R)
• M50: 33,849,809 km (0.118 R)
• M51: 35,377,952 km (0.064 R)
• M52: 36,928,534 km (0.114 R)
• M53: 37,515,705 km (0.078 R)
• M54: 38,501,106 km (0.11 R)
• M55: 38,997,023 km (0.093 R)
• M56: 40,296,430 km (0.082 R)
• M57: 40,598,169 km (0.085 R)
• M58: 42,732,183 km (0.086 R)
• M59: 43,348,526 km (0.092 R)
• M60: 44,382,397 km (0.055 R)
• M61: 45,110,789 km (0.073 R)
• M62: 45,633,634 km (0.07 R)
• M63: 45,948,238 km (0.092 R)
• M64: 46,790,773 km (0.082 R)
• M65: 46,896,539 km (0.091 R)
• M66: 50,211,628 km (0.077 R)
• M67: 50,428,096 km (0.065 R)
• M68: 51,406,017 km (0.089 R)
• M69: 52,500,026 km (0.117 R)
• M70: 52,829,590 km (0.116 R)
• M71: 53,712,068 km (0.106 R)
• M72: 54,488,332 km (0.071 R)
• M73: 54,599,483 km (0.115 R)
• M74: 55,715,483 km (0.04 R)
• M75: 57,064,706 km (0.097 R)
• M76: 57,743,282 km (0.108 R)
• M77: 58,197,162 km (0.04 R)
• M78: 58,424,551 km (0.036 R)
• M79: 59,108,512 km (0.113 R)
• M80: 60,369,323 km (0.118 R)
• M81: 62,218,951 km (0.048 R)
• M82: 62,335,039 km (0.051 R)
• M83: 64,439,432 km (0.073 R)
• M84: 65,028,100 km (0.095 R)
• M85: 71,254,812 km (0.07 R)
• M86: 72,351,664 km (0.12 R)
• M87: 72,840,998 km (0.077 R)
• M88: 73,331,380 km (0.11 R)
• M89: 73,577,020 km (0.032 R)
• M90: 74,438,704 km (0.11 R)
• M91: 74,685,540 km (0.057 R)
• M92: 76,048,078 km (0.082 R)
• M93: 76,794,721 km (0.083 R)
• M94: 78,797,537 km (0.118 R)
• M95: 80,311,018 km (0.098 R)
• M96: 80,437,429 km (0.075 R)
• M97: 84,522,049 km (0.081 R)
• M98: 85,553,676 km (0.05 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 18,770 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit