🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.49 AU - 0.61 AU

Year: 155 Days

Day: 47.7 Hours

Environment

Temp: 220 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.66 AU - 0.72 AU

Year: 218 Days

Day: 47.2 Hours

Environment

Temp: 144 °C

Axial Tilt: 43.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.72 AU - 0.92 AU

Year: 283 Days

Day: 17.1 Hours

Environment

Temp: 91 °C

Axial Tilt: 19.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.18 AU - 1.88 AU

Year: 721 Days

Day: 22 Hours

Environment

Temp: -59 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671

Radius: 12.1

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 5.54 AU - 7.84 AU

Year: 6589 Days

Day: 6.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 74,861,689 km

• M1: 153,637 km (0.072 R)
• M2: 677,978 km (0.037 R)
• M3: 829,520 km (0.117 R)
• M4: 1,389,315 km (0.103 R)
• M5: 1,642,734 km (0.119 R)
• M6: 2,091,677 km (0.036 R)
• M7: 2,256,833 km (0.089 R)
• M8: 2,447,870 km (0.083 R)
• M9: 2,778,332 km (0.071 R)
• M10: 3,029,955 km (0.088 R)
• M11: 3,289,208 km (0.102 R)
• M12: 3,930,684 km (0.046 R)
• M13: 4,610,606 km (0.108 R)
• M14: 4,745,693 km (0.106 R)
• M15: 5,047,432 km (0.098 R)
• M16: 5,412,152 km (0.078 R)
• M17: 5,814,570 km (0.106 R)
• M18: 6,137,552 km (0.114 R)
• M19: 6,526,955 km (0.112 R)
• M20: 6,801,318 km (0.118 R)
• M21: 6,924,437 km (0.093 R)
• M22: 7,204,334 km (0.104 R)
• M23: 7,424,542 km (0.106 R)
• M24: 7,904,153 km (0.115 R)
• M25: 8,196,617 km (0.109 R)
• M26: 8,926,804 km (0.093 R)
• M27: 9,574,264 km (0.079 R)
• M28: 10,413,807 km (0.042 R)
• M29: 10,950,415 km (0.027 R)
• M30: 11,058,873 km (0.093 R)
• M31: 11,167,631 km (0.077 R)
• M32: 11,606,252 km (0.119 R)
• M33: 11,901,857 km (0.093 R)
• M34: 12,050,707 km (0.115 R)
• M35: 12,237,555 km (0.107 R)
• M36: 13,262,898 km (0.081 R)
• M37: 14,315,768 km (0.081 R)
• M38: 15,112,975 km (0.1 R)
• M39: 15,557,580 km (0.086 R)
• M40: 15,679,502 km (0.105 R)
• M41: 15,924,544 km (0.067 R)
• M42: 16,088,503 km (0.078 R)
• M43: 16,170,782 km (0.055 R)
• M44: 16,666,998 km (0.043 R)
• M45: 17,463,158 km (0.109 R)
• M46: 17,674,689 km (0.06 R)
• M47: 17,929,754 km (0.087 R)
• M48: 18,228,800 km (0.026 R)
• M49: 18,357,454 km (0.056 R)
• M50: 18,486,407 km (0.09 R)
• M51: 19,222,878 km (0.113 R)
• M52: 19,616,769 km (0.071 R)
• M53: 19,792,696 km (0.112 R)
• M54: 19,880,809 km (0.092 R)
• M55: 20,234,758 km (0.098 R)
• M56: 20,903,909 km (0.112 R)
• M57: 21,308,870 km (0.057 R)
• M58: 21,580,390 km (0.097 R)
• M59: 21,807,480 km (0.109 R)
• M60: 22,035,318 km (0.118 R)
• M61: 23,140,247 km (0.101 R)
• M62: 24,263,129 km (0.097 R)
• M63: 25,932,192 km (0.06 R)
• M64: 26,125,323 km (0.055 R)
• M65: 26,222,113 km (0.109 R)
• M66: 26,415,992 km (0.067 R)
• M67: 27,000,321 km (0.085 R)
• M68: 27,392,268 km (0.05 R)
• M69: 27,736,792 km (0.095 R)
• M70: 28,579,476 km (0.088 R)
• M71: 28,829,006 km (0.094 R)
• M72: 29,279,744 km (0.05 R)
• M73: 29,480,953 km (0.079 R)
• M74: 29,682,462 km (0.104 R)
• M75: 29,935,132 km (0.109 R)
• M76: 30,137,688 km (0.086 R)
• M77: 31,826,648 km (0.076 R)
• M78: 32,188,824 km (0.115 R)
• M79: 35,295,673 km (0.061 R)
• M80: 35,563,453 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.9

Radius: 8.9

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 7.92 AU - 10.32 AU

Year: 10488 Days

Day: 9.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 74,861,689 km

• M1: 111,899 km (0.096 R)
• M2: 230,082 km (0.057 R)
• M3: 307,424 km (0.084 R)
• M4: 380,128 km (0.095 R)
• M5: 502,649 km (0.06 R)
• M6: 702,212 km (0.047 R)
• M7: 774,618 km (0.108 R)
• M8: 872,754 km (0.055 R)
• M9: 1,032,375 km (0.088 R)
• M10: 1,167,163 km (0.026 R)
• M11: 1,577,510 km (0.059 R)
• M12: 1,763,759 km (0.062 R)
• M13: 1,947,016 km (0.119 R)
• M14: 2,009,548 km (0.072 R)
• M15: 3,086,653 km (0.12 R)
• M16: 3,740,994 km (0.087 R)
• M17: 4,097,486 km (0.103 R)
• M18: 4,464,898 km (0.063 R)
• M19: 5,901,187 km (0.06 R)
• M20: 6,300,464 km (0.046 R)
• M21: 6,676,852 km (0.088 R)
• M22: 7,599,721 km (0.092 R)
• M23: 7,749,170 km (0.085 R)
• M24: 7,866,006 km (0.093 R)
• M25: 8,034,004 km (0.099 R)
• M26: 8,169,241 km (0.061 R)
• M27: 8,459,161 km (0.093 R)
• M28: 10,581,656 km (0.073 R)
• M29: 10,823,107 km (0.079 R)
• M30: 11,122,602 km (0.071 R)
• M31: 11,179,150 km (0.119 R)
• M32: 11,311,394 km (0.096 R)
• M33: 11,444,088 km (0.108 R)
• M34: 12,095,885 km (0.088 R)
• M35: 12,212,273 km (0.053 R)
• M36: 13,195,879 km (0.059 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 271.7

Radius: 4.7

Gravity: 12.3 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 14.14 AU - 23.42 AU

Year: 30991 Days

Day: 18.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 74,861,689 km

• M1: 65,075 km (0.05 R)
• M2: 102,325 km (0.11 R)
• M3: 156,779 km (0.11 R)
• M4: 302,487 km (0.049 R)
• M5: 656,884 km (0.091 R)
• M6: 1,269,637 km (0.069 R)
• M7: 1,414,298 km (0.033 R)
• M8: 1,473,689 km (0.074 R)
• M9: 1,814,921 km (0.065 R)
• M10: 1,847,085 km (0.083 R)
• M11: 2,318,318 km (0.085 R)
• M12: 2,567,249 km (0.106 R)
• M13: 3,090,542 km (0.109 R)
• M14: 3,206,930 km (0.065 R)
• M15: 3,768,819 km (0.086 R)
• M16: 4,274,460 km (0.068 R)
• M17: 5,209,297 km (0.108 R)
• M18: 5,818,609 km (0.091 R)
• M19: 6,155,952 km (0.111 R)
• M20: 7,103,356 km (0.08 R)
• M21: 7,308,604 km (0.088 R)
• M22: 7,619,917 km (0.117 R)
• M23: 7,988,825 km (0.053 R)
• M24: 8,095,190 km (0.112 R)
• M25: 8,689,093 km (0.066 R)
• M26: 9,018,956 km (0.108 R)
• M27: 9,296,909 km (0.113 R)
• M28: 10,787,203 km (0.082 R)
• M29: 12,043,825 km (0.115 R)
• M30: 12,844,772 km (0.077 R)
• M31: 13,220,263 km (0.072 R)
• M32: 13,599,344 km (0.106 R)
• M33: 14,692,456 km (0.055 R)
• M34: 14,888,429 km (0.109 R)
• M35: 15,414,864 km (0.071 R)
• M36: 16,148,641 km (0.052 R)
• M37: 18,558,214 km (0.106 R)
• M38: 19,552,890 km (0.118 R)
• M39: 19,624,548 km (0.118 R)
• M40: 21,667,905 km (0.109 R)
• M41: 23,701,239 km (0.03 R)
• M42: 24,161,253 km (0.102 R)
• M43: 24,546,916 km (0.105 R)
• M44: 25,168,196 km (0.075 R)
• M45: 27,302,808 km (0.066 R)
• M46: 29,412,437 km (0.069 R)
• M47: 30,237,769 km (0.113 R)
• M48: 31,322,054 km (0.109 R)
• M49: 31,742,424 km (0.11 R)
• M50: 32,249,262 km (0.062 R)
• M51: 32,929,334 km (0.111 R)
• M52: 33,185,595 km (0.109 R)
• M53: 33,528,324 km (0.067 R)
• M54: 34,303,689 km (0.085 R)
• M55: 34,563,391 km (0.107 R)
• M56: 34,736,925 km (0.096 R)
• M57: 35,434,051 km (0.05 R)
• M58: 35,784,259 km (0.073 R)
• M59: 37,107,901 km (0.052 R)
• M60: 37,374,634 km (0.096 R)
• M61: 37,463,645 km (0.054 R)
• M62: 37,731,126 km (0.027 R)
• M63: 38,537,309 km (0.106 R)
• M64: 44,432,363 km (0.091 R)
• M65: 44,621,006 km (0.092 R)
• M66: 44,809,948 km (0.103 R)
• M67: 45,188,730 km (0.085 R)
• M68: 45,473,414 km (0.119 R)
• M69: 45,568,409 km (0.119 R)
• M70: 46,618,287 km (0.095 R)
• M71: 46,714,179 km (0.066 R)
• M72: 47,772,584 km (0.067 R)
• M73: 48,256,384 km (0.074 R)
• M74: 50,109,452 km (0.104 R)
• M75: 50,600,881 km (0.117 R)
• M76: 51,192,840 km (0.104 R)
• M77: 51,390,609 km (0.088 R)
• M78: 52,085,042 km (0.072 R)
• M79: 52,284,007 km (0.096 R)
• M80: 52,982,330 km (0.089 R)
• M81: 53,985,234 km (0.11 R)
• M82: 54,489,080 km (0.099 R)
• M83: 54,893,293 km (0.112 R)
• M84: 55,399,831 km (0.111 R)
• M85: 59,404,417 km (0.097 R)
• M86: 59,716,328 km (0.095 R)
• M87: 60,446,216 km (0.062 R)
• M88: 60,969,360 km (0.094 R)
• M89: 63,501,304 km (0.102 R)
• M90: 68,231,439 km (0.115 R)
• M91: 68,340,197 km (0.077 R)
• M92: 70,418,710 km (0.072 R)
• M93: 71,963,457 km (0.058 R)
• M94: 72,517,867 km (0.117 R)
• M95: 72,851,171 km (0.095 R)
• M96: 73,184,924 km (0.116 R)
• M97: 74,301,373 km (0.078 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 12,970 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit