🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.57 AU - 0.87 AU

Year: 218 Days

Day: 42.8 Hours

Environment

Temp: 140 °C

Axial Tilt: 11.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,979,535 km

• M1: 154,535 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.1 AU - 1.6 AU

Year: 559 Days

Day: 26.8 Hours

Environment

Temp: 10 °C

Axial Tilt: 11.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.27 AU - 1.95 AU

Year: 728 Days

Day: 17 Hours

Environment

Temp: -42 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.56 AU - 3.18 AU

Year: 1733 Days

Day: 27.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,979,535 km

• M1: 266,434 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.91 AU - 3.79 AU

Year: 2186 Days

Day: 38.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,979,535 km

• M1: 1,264,551 km (0.088 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.9 AU - 4.44 AU

Year: 2506 Days

Day: 39.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.19 AU - 5.19 AU

Year: 3620 Days

Day: 40.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,979,535 km

• M1: 1,121,236 km (0.11 R)

Planet 8 - Terrestrial

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.96 AU - 6.08 AU

Year: 4009 Days

Day: 45.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Ice Giant

Semi-Major Axis: 13.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 752.2

Radius: 5.3

Gravity: 26.78 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 11.27 AU - 16.69 AU

Year: 18632 Days

Day: 16.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 135.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 91,979,535 km

• M1: 416,480 km (0.12 R)
• M2: 1,030,879 km (0.082 R)
• M3: 1,137,991 km (0.041 R)
• M4: 1,541,456 km (0.118 R)
• M5: 2,256,534 km (0.119 R)
• M6: 2,945,432 km (0.118 R)
• M7: 3,491,913 km (0.105 R)
• M8: 3,613,088 km (0.112 R)
• M9: 3,653,778 km (0.052 R)
• M10: 3,776,748 km (0.114 R)
• M11: 4,719,813 km (0.114 R)
• M12: 5,636,848 km (0.059 R)
• M13: 5,684,121 km (0.099 R)
• M14: 6,212,949 km (0.098 R)
• M15: 6,757,336 km (0.11 R)
• M16: 6,857,866 km (0.105 R)
• M17: 7,009,707 km (0.071 R)
• M18: 7,785,672 km (0.082 R)
• M19: 7,944,096 km (0.107 R)
• M20: 8,103,567 km (0.08 R)
• M21: 8,643,017 km (0.075 R)
• M22: 8,697,471 km (0.069 R)
• M23: 9,361,386 km (0.119 R)
• M24: 9,926,866 km (0.09 R)
• M25: 10,387,328 km (0.118 R)
• M26: 11,269,208 km (0.114 R)
• M27: 11,328,748 km (0.112 R)
• M28: 12,052,652 km (0.1 R)
• M29: 12,174,724 km (0.093 R)
• M30: 14,119,346 km (0.113 R)
• M31: 14,441,879 km (0.113 R)
• M32: 14,506,655 km (0.092 R)
• M33: 15,028,602 km (0.072 R)
• M34: 15,159,949 km (0.092 R)
• M35: 15,357,867 km (0.061 R)
• M36: 15,490,261 km (0.082 R)
• M37: 15,889,687 km (0.11 R)
• M38: 16,698,862 km (0.118 R)
• M39: 18,286,694 km (0.106 R)
• M40: 18,567,639 km (0.096 R)
• M41: 18,920,989 km (0.112 R)
• M42: 19,134,016 km (0.118 R)
• M43: 19,276,583 km (0.059 R)
• M44: 19,490,957 km (0.064 R)
• M45: 20,501,790 km (0.108 R)
• M46: 20,574,644 km (0.053 R)
• M47: 22,199,127 km (0.03 R)
• M48: 22,273,926 km (0.031 R)
• M49: 23,330,087 km (0.104 R)
• M50: 25,491,028 km (0.093 R)
• M51: 26,515,774 km (0.069 R)
• M52: 27,714,950 km (0.062 R)
• M53: 28,931,630 km (0.082 R)
• M54: 31,081,650 km (0.103 R)
• M55: 31,249,050 km (0.1 R)
• M56: 32,091,137 km (0.078 R)
• M57: 33,111,394 km (0.077 R)
• M58: 34,315,059 km (0.08 R)
• M59: 35,708,114 km (0.094 R)
• M60: 36,323,410 km (0.113 R)
• M61: 38,459,369 km (0.108 R)
• M62: 39,723,919 km (0.053 R)
• M63: 42,016,058 km (0.113 R)
• M64: 43,037,961 km (0.038 R)
• M65: 43,131,310 km (0.062 R)
• M66: 43,598,953 km (0.077 R)
• M67: 44,256,436 km (0.106 R)
• M68: 44,444,779 km (0.069 R)
• M69: 45,485,981 km (0.068 R)
• M70: 46,439,517 km (0.1 R)
• M71: 47,207,104 km (0.048 R)
• M72: 48,657,605 km (0.08 R)
• M73: 49,046,709 km (0.118 R)
• M74: 49,632,534 km (0.066 R)
• M75: 51,008,536 km (0.106 R)
• M76: 51,107,270 km (0.076 R)
• M77: 51,206,005 km (0.119 R)
• M78: 51,304,889 km (0.106 R)
• M79: 54,200,206 km (0.097 R)
• M80: 57,045,408 km (0.043 R)
• M81: 57,147,883 km (0.082 R)
• M82: 58,796,451 km (0.037 R)
• M83: 59,418,629 km (0.095 R)
• M84: 59,938,780 km (0.12 R)
• M85: 62,351,046 km (0.06 R)
• M86: 62,879,575 km (0.077 R)
• M87: 63,197,471 km (0.059 R)
• M88: 63,622,179 km (0.061 R)
• M89: 64,047,785 km (0.114 R)
• M90: 65,330,138 km (0.112 R)
• M91: 69,446,922 km (0.105 R)
• M92: 69,775,439 km (0.087 R)
• M93: 70,104,554 km (0.082 R)
• M94: 72,200,570 km (0.09 R)
• M95: 72,422,424 km (0.106 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 964

Radius: 5.5

Gravity: 31.87 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 14.66 AU - 16.96 AU

Year: 22407 Days

Day: 16.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 91,979,535 km

• M1: 111,151 km (0.067 R)
• M2: 189,241 km (0.035 R)
• M3: 272,119 km (0.116 R)
• M4: 619,335 km (0.113 R)
• M5: 888,013 km (0.115 R)
• M6: 1,385,575 km (0.08 R)
• M7: 1,591,572 km (0.092 R)
• M8: 1,881,193 km (0.057 R)
• M9: 1,994,140 km (0.107 R)
• M10: 2,070,584 km (0.08 R)
• M11: 2,226,615 km (0.062 R)
• M12: 2,467,766 km (0.062 R)
• M13: 3,018,586 km (0.119 R)
• M14: 4,576,797 km (0.075 R)
• M15: 5,677,090 km (0.102 R)
• M16: 6,510,649 km (0.095 R)
• M17: 7,560,527 km (0.118 R)
• M18: 8,227,584 km (0.102 R)
• M19: 8,850,210 km (0.071 R)
• M20: 9,040,050 km (0.092 R)
• M21: 9,359,292 km (0.049 R)
• M22: 9,488,095 km (0.117 R)
• M23: 9,552,572 km (0.093 R)
• M24: 10,672,910 km (0.118 R)
• M25: 11,419,703 km (0.068 R)
• M26: 11,764,676 km (0.053 R)
• M27: 12,748,880 km (0.11 R)
• M28: 15,626,246 km (0.109 R)
• M29: 15,702,540 km (0.061 R)
• M30: 17,176,229 km (0.113 R)
• M31: 18,209,651 km (0.109 R)
• M32: 18,289,985 km (0.086 R)
• M33: 18,936,846 km (0.06 R)
• M34: 19,673,616 km (0.111 R)
• M35: 21,090,457 km (0.108 R)
• M36: 21,174,831 km (0.109 R)
• M37: 22,453,743 km (0.069 R)
• M38: 23,233,148 km (0.108 R)
• M39: 23,845,452 km (0.099 R)
• M40: 25,354,296 km (0.085 R)
• M41: 26,620,044 km (0.109 R)
• M42: 27,628,782 km (0.12 R)
• M43: 27,721,084 km (0.119 R)
• M44: 28,184,239 km (0.117 R)
• M45: 29,400,470 km (0.111 R)
• M46: 30,252,579 km (0.099 R)
• M47: 30,443,017 km (0.042 R)
• M48: 31,401,042 km (0.08 R)
• M49: 33,052,602 km (0.085 R)
• M50: 33,346,861 km (0.079 R)
• M51: 34,533,023 km (0.11 R)
• M52: 35,031,333 km (0.111 R)
• M53: 38,276,111 km (0.106 R)
• M54: 40,247,662 km (0.087 R)
• M55: 40,352,380 km (0.079 R)
• M56: 40,982,337 km (0.084 R)
• M57: 41,509,819 km (0.107 R)
• M58: 42,251,974 km (0.104 R)
• M59: 44,721,386 km (0.113 R)
• M60: 44,938,303 km (0.104 R)
• M61: 47,016,666 km (0.103 R)
• M62: 49,574,042 km (0.042 R)
• M63: 50,813,161 km (0.114 R)
• M64: 51,152,748 km (0.081 R)
• M65: 51,379,688 km (0.12 R)
• M66: 51,948,309 km (0.106 R)
• M67: 52,176,297 km (0.119 R)
• M68: 52,747,910 km (0.106 R)
• M69: 54,822,683 km (0.105 R)
• M70: 58,221,098 km (0.088 R)
• M71: 60,724,169 km (0.092 R)
• M72: 60,844,147 km (0.09 R)
• M73: 63,383,870 km (0.119 R)
• M74: 63,505,642 km (0.099 R)
• M75: 63,871,559 km (0.116 R)
• M76: 64,482,965 km (0.053 R)
• M77: 64,605,336 km (0.113 R)
• M78: 65,711,313 km (0.086 R)
• M79: 65,834,582 km (0.029 R)
• M80: 70,575,638 km (0.106 R)
• M81: 71,207,689 km (0.065 R)
• M82: 71,334,249 km (0.068 R)
• M83: 71,587,817 km (0.08 R)
• M84: 72,987,156 km (0.079 R)
• M85: 78,674,268 km (0.064 R)
• M86: 81,835,870 km (0.083 R)
• M87: 84,368,113 km (0.057 R)
• M88: 84,904,421 km (0.088 R)
• M89: 85,307,438 km (0.082 R)
• M90: 85,845,841 km (0.081 R)
• M91: 86,790,701 km (0.102 R)
• M92: 88,282,341 km (0.114 R)
• M93: 89,372,610 km (0.12 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 16,186 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit