🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.58 AU - 0.78 AU

Year: 210 Days

Day: 36.3 Hours

Environment

Temp: 115 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.6 AU - 1.6 AU

Year: 758 Days

Day: 37 Hours

Environment

Temp: -48 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.82 AU - 2.46 AU

Year: 1173 Days

Day: 44.8 Hours

Environment

Temp: -76 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.16 AU - 3.28 AU

Year: 2165 Days

Day: 29.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.24 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213

Radius: 8

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 10.2 AU - 12.32 AU

Year: 14159 Days

Day: 7 Hours

Environment

Temp: -174 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 69,736,677 km

• M1: 103,073 km (0.095 R)
• M2: 270,772 km (0.027 R)
• M3: 390,151 km (0.106 R)
• M4: 569,968 km (0.107 R)
• M5: 745,446 km (0.115 R)
• M6: 1,094,009 km (0.085 R)
• M7: 1,220,868 km (0.115 R)
• M8: 1,352,664 km (0.072 R)
• M9: 1,509,143 km (0.072 R)
• M10: 1,861,596 km (0.093 R)
• M11: 2,103,196 km (0.093 R)
• M12: 2,216,292 km (0.041 R)
• M13: 2,308,295 km (0.113 R)
• M14: 2,472,554 km (0.091 R)
• M15: 2,713,705 km (0.109 R)
• M16: 2,912,222 km (0.092 R)
• M17: 3,166,987 km (0.12 R)
• M18: 3,671,132 km (0.095 R)
• M19: 3,863,066 km (0.043 R)
• M20: 3,974,367 km (0.115 R)
• M21: 4,086,715 km (0.083 R)
• M22: 4,932,242 km (0.078 R)
• M23: 4,992,530 km (0.091 R)
• M24: 6,151,464 km (0.112 R)
• M25: 6,249,002 km (0.069 R)
• M26: 7,252,355 km (0.118 R)
• M27: 7,563,070 km (0.113 R)
• M28: 7,842,968 km (0.098 R)
• M29: 8,448,989 km (0.047 R)
• M30: 8,521,244 km (0.09 R)
• M31: 10,433,105 km (0.027 R)
• M32: 11,337,125 km (0.085 R)
• M33: 11,778,289 km (0.096 R)
• M34: 12,061,927 km (0.111 R)
• M35: 12,265,978 km (0.099 R)
• M36: 12,430,087 km (0.117 R)
• M37: 12,968,191 km (0.096 R)
• M38: 13,387,364 km (0.073 R)
• M39: 14,889,177 km (0.097 R)
• M40: 16,083,865 km (0.059 R)
• M41: 16,398,619 km (0.112 R)
• M42: 16,669,990 km (0.081 R)
• M43: 17,263,145 km (0.091 R)
• M44: 17,724,057 km (0.055 R)
• M45: 18,563,899 km (0.115 R)
• M46: 20,137,220 km (0.087 R)
• M47: 20,379,419 km (0.104 R)
• M48: 20,476,508 km (0.091 R)
• M49: 21,456,075 km (0.083 R)
• M50: 22,200,773 km (0.12 R)
• M51: 22,400,785 km (0.048 R)
• M52: 22,601,396 km (0.048 R)
• M53: 23,511,400 km (0.082 R)
• M54: 23,868,639 km (0.091 R)
• M55: 24,950,830 km (0.061 R)
• M56: 25,524,090 km (0.09 R)
• M57: 26,471,642 km (0.111 R)
• M58: 26,524,600 km (0.106 R)
• M59: 27,968,220 km (0.089 R)
• M60: 28,455,011 km (0.101 R)
• M61: 28,563,619 km (0.057 R)
• M62: 28,617,923 km (0.107 R)
• M63: 29,163,207 km (0.09 R)
• M64: 29,437,121 km (0.081 R)
• M65: 29,656,880 km (0.1 R)
• M66: 30,708,254 km (0.11 R)
• M67: 31,154,505 km (0.087 R)
• M68: 31,434,552 km (0.102 R)
• M69: 32,053,438 km (0.067 R)
• M70: 32,449,573 km (0.116 R)
• M71: 32,676,513 km (0.075 R)
• M72: 33,475,216 km (0.053 R)
• M73: 33,704,699 km (0.06 R)
• M74: 34,685,314 km (0.101 R)
• M75: 38,220,910 km (0.112 R)
• M76: 39,424,724 km (0.117 R)
• M77: 39,606,335 km (0.113 R)
• M78: 39,666,923 km (0.115 R)
• M79: 39,727,510 km (0.094 R)
• M80: 40,152,966 km (0.087 R)
• M81: 40,396,661 km (0.117 R)
• M82: 40,457,697 km (0.108 R)
• M83: 40,640,805 km (0.034 R)
• M84: 40,763,176 km (0.025 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 297.8

Radius: 6.5

Gravity: 7.05 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 14.63 AU - 19.67 AU

Year: 26615 Days

Day: 24.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 69,736,677 km

• M1: 105,466 km (0.09 R)
• M2: 461,061 km (0.058 R)
• M3: 1,079,049 km (0.082 R)
• M4: 2,761,876 km (0.095 R)
• M5: 3,122,407 km (0.114 R)
• M6: 3,808,163 km (0.035 R)
• M7: 4,208,637 km (0.075 R)
• M8: 4,414,035 km (0.093 R)
• M9: 5,136,592 km (0.119 R)
• M10: 5,267,790 km (0.087 R)
• M11: 5,311,921 km (0.098 R)
• M12: 5,623,384 km (0.051 R)
• M13: 5,668,413 km (0.069 R)
• M14: 7,122,055 km (0.115 R)
• M15: 7,416,015 km (0.111 R)
• M16: 7,515,049 km (0.096 R)
• M17: 7,814,394 km (0.058 R)
• M18: 8,117,629 km (0.11 R)
• M19: 8,424,754 km (0.097 R)
• M20: 8,579,737 km (0.107 R)
• M21: 9,368,716 km (0.071 R)
• M22: 9,583,090 km (0.084 R)
• M23: 11,813,744 km (0.112 R)
• M24: 12,220,052 km (0.109 R)
• M25: 12,749,030 km (0.102 R)
• M26: 12,927,051 km (0.098 R)
• M27: 13,405,764 km (0.048 R)
• M28: 14,751,996 km (0.095 R)
• M29: 15,441,043 km (0.069 R)
• M30: 15,630,734 km (0.087 R)
• M31: 16,140,563 km (0.087 R)
• M32: 16,462,049 km (0.102 R)
• M33: 17,570,569 km (0.119 R)
• M34: 18,367,477 km (0.1 R)
• M35: 20,203,192 km (0.082 R)
• M36: 20,480,098 km (0.113 R)
• M37: 20,688,638 km (0.098 R)
• M38: 20,897,925 km (0.098 R)
• M39: 21,107,811 km (0.113 R)
• M40: 21,459,216 km (0.109 R)
• M41: 21,883,476 km (0.053 R)
• M42: 22,310,428 km (0.034 R)
• M43: 22,884,136 km (0.096 R)
• M44: 23,390,076 km (0.115 R)
• M45: 24,560,230 km (0.039 R)
• M46: 25,824,332 km (0.097 R)
• M47: 26,124,875 km (0.093 R)
• M48: 26,275,520 km (0.067 R)
• M49: 26,577,857 km (0.118 R)
• M50: 27,721,533 km (0.088 R)
• M51: 28,183,491 km (0.053 R)
• M52: 30,293,569 km (0.094 R)
• M53: 32,859,471 km (0.064 R)
• M54: 32,940,703 km (0.082 R)
• M55: 33,103,615 km (0.097 R)
• M56: 34,003,746 km (0.086 R)
• M57: 35,244,211 km (0.115 R)
• M58: 35,995,641 km (0.115 R)
• M59: 36,668,084 km (0.045 R)
• M60: 38,281,347 km (0.098 R)
• M61: 39,917,798 km (0.112 R)
• M62: 40,265,164 km (0.071 R)
• M63: 41,489,025 km (0.083 R)
• M64: 42,813,863 km (0.066 R)
• M65: 43,973,097 km (0.074 R)
• M66: 45,414,174 km (0.097 R)
• M67: 45,595,337 km (0.099 R)
• M68: 45,958,560 km (0.115 R)
• M69: 46,049,516 km (0.048 R)
• M70: 46,322,681 km (0.117 R)
• M71: 50,671,940 km (0.068 R)
• M72: 51,992,590 km (0.094 R)
• M73: 52,182,131 km (0.104 R)
• M74: 53,419,904 km (0.102 R)
• M75: 53,515,497 km (0.064 R)
• M76: 54,282,485 km (0.078 R)
• M77: 54,571,059 km (0.101 R)
• M78: 55,246,344 km (0.115 R)
• M79: 55,343,134 km (0.063 R)
• M80: 56,021,560 km (0.079 R)
• M81: 56,702,829 km (0.089 R)
• M82: 57,386,790 km (0.112 R)
• M83: 58,368,601 km (0.113 R)
• M84: 61,848,397 km (0.058 R)
• M85: 62,250,367 km (0.086 R)
• M86: 62,451,576 km (0.111 R)
• M87: 64,069,776 km (0.109 R)
• M88: 64,273,080 km (0.078 R)
• M89: 64,374,806 km (0.076 R)
• M90: 66,831,652 km (0.073 R)
• M91: 68,279,011 km (0.062 R)
• M92: 69,110,776 km (0.06 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 18,413 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit