🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.61 AU - 0.79 AU

Year: 181 Days

Day: 35.6 Hours

Environment

Temp: 291 °C

Axial Tilt: 20.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,967,578 km

• M1: 233,223 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.17 AU - 1.25 AU

Year: 411 Days

Day: 12.6 Hours

Environment

Temp: 172 °C

Axial Tilt: 23.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.31 AU - 1.75 AU

Year: 584 Days

Day: 43.8 Hours

Environment

Temp: 79 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,967,578 km

• M1: 463,005 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.68 AU - 5.52 AU

Year: 3046 Days

Day: 26.3 Hours

Environment

Temp: -89 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 5.17 AU - 5.51 AU

Year: 3809 Days

Day: 38.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 6.98 AU - 7.68 AU

Year: 6126 Days

Day: 34.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 13.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.4

Radius: 11.9

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 11.14 AU - 16.7 AU

Year: 16032 Days

Day: 9 Hours

Environment

Temp: -154 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 95,967,578 km

• M1: 158,424 km (0.116 R)
• M2: 398,978 km (0.057 R)
• M3: 546,032 km (0.108 R)
• M4: 714,031 km (0.037 R)
• M5: 944,561 km (0.034 R)
• M6: 1,273,676 km (0.079 R)
• M7: 1,977,534 km (0.103 R)
• M8: 2,185,625 km (0.101 R)
• M9: 2,307,846 km (0.055 R)
• M10: 2,432,461 km (0.047 R)
• M11: 2,527,306 km (0.114 R)
• M12: 2,819,920 km (0.083 R)
• M13: 3,762,386 km (0.084 R)
• M14: 5,405,420 km (0.09 R)
• M15: 5,488,596 km (0.047 R)
• M16: 5,572,221 km (0.067 R)
• M17: 5,911,210 km (0.115 R)
• M18: 6,432,260 km (0.094 R)
• M19: 8,418,620 km (0.106 R)
• M20: 9,553,320 km (0.102 R)
• M21: 11,693,018 km (0.104 R)
• M22: 13,067,673 km (0.103 R)
• M23: 13,745,651 km (0.107 R)
• M24: 14,203,869 km (0.108 R)
• M25: 14,434,998 km (0.118 R)
• M26: 15,194,506 km (0.08 R)
• M27: 16,509,322 km (0.085 R)
• M28: 16,813,305 km (0.082 R)
• M29: 17,241,903 km (0.087 R)
• M30: 17,365,022 km (0.049 R)
• M31: 17,550,224 km (0.09 R)
• M32: 18,235,083 km (0.069 R)
• M33: 18,549,238 km (0.102 R)
• M34: 18,675,499 km (0.117 R)
• M35: 19,374,570 km (0.067 R)
• M36: 20,082,317 km (0.097 R)
• M37: 20,211,869 km (0.098 R)
• M38: 20,929,490 km (0.11 R)
• M39: 21,324,578 km (0.111 R)
• M40: 22,055,064 km (0.057 R)
• M41: 22,793,928 km (0.071 R)
• M42: 23,200,236 km (0.105 R)
• M43: 23,745,969 km (0.1 R)
• M44: 24,157,812 km (0.12 R)
• M45: 25,758,958 km (0.105 R)
• M46: 25,970,340 km (0.109 R)
• M47: 27,178,941 km (0.075 R)
• M48: 27,537,976 km (0.068 R)
• M49: 27,970,763 km (0.095 R)
• M50: 28,989,524 km (0.113 R)
• M51: 29,356,338 km (0.08 R)
• M52: 31,063,250 km (0.066 R)
• M53: 31,288,395 km (0.107 R)
• M54: 32,118,064 km (0.097 R)
• M55: 32,573,590 km (0.107 R)
• M56: 32,649,735 km (0.116 R)
• M57: 32,802,325 km (0.106 R)
• M58: 33,337,736 km (0.075 R)
• M59: 33,414,480 km (0.04 R)
• M60: 34,185,208 km (0.086 R)
• M61: 34,805,889 km (0.105 R)
• M62: 35,665,479 km (0.056 R)
• M63: 36,058,472 km (0.06 R)
• M64: 36,294,987 km (0.106 R)
• M65: 36,928,234 km (0.1 R)
• M66: 38,125,317 km (0.114 R)
• M67: 38,688,403 km (0.115 R)
• M68: 38,930,602 km (0.102 R)
• M69: 41,875,286 km (0.067 R)
• M70: 41,958,164 km (0.1 R)
• M71: 46,682,315 km (0.077 R)
• M72: 47,112,259 km (0.043 R)
• M73: 47,284,596 km (0.12 R)
• M74: 48,323,104 km (0.116 R)
• M75: 48,410,021 km (0.078 R)
• M76: 50,246,484 km (0.107 R)
• M77: 50,510,674 km (0.076 R)
• M78: 50,952,137 km (0.045 R)
• M79: 51,306,086 km (0.111 R)
• M80: 52,373,167 km (0.061 R)
• M81: 52,551,638 km (0.093 R)
• M82: 52,730,407 km (0.027 R)
• M83: 53,178,153 km (0.114 R)
• M84: 54,348,308 km (0.117 R)
• M85: 55,344,929 km (0.028 R)
• M86: 57,080,713 km (0.093 R)
• M87: 58,278,693 km (0.115 R)
• M88: 58,834,299 km (0.038 R)
• M89: 58,927,050 km (0.114 R)
• M90: 59,019,950 km (0.045 R)
• M91: 59,205,751 km (0.117 R)
• M92: 59,298,801 km (0.077 R)
• M93: 61,638,960 km (0.091 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 800

Radius: 7.9

Gravity: 12.82 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 18.43 AU - 20.21 AU

Year: 26214 Days

Day: 19.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 95,967,578 km

• M1: 274,362 km (0.1 R)
• M2: 369,357 km (0.098 R)
• M3: 500,106 km (0.093 R)
• M4: 836,551 km (0.112 R)
• M5: 1,301,202 km (0.081 R)
• M6: 1,760,917 km (0.035 R)
• M7: 2,106,936 km (0.092 R)
• M8: 3,129,887 km (0.088 R)
• M9: 3,500,889 km (0.118 R)
• M10: 3,837,036 km (0.117 R)
• M11: 4,386,060 km (0.097 R)
• M12: 5,501,462 km (0.088 R)
• M13: 7,176,808 km (0.073 R)
• M14: 7,541,977 km (0.078 R)
• M15: 8,100,874 km (0.117 R)
• M16: 9,061,741 km (0.049 R)
• M17: 9,588,924 km (0.086 R)
• M18: 11,159,403 km (0.111 R)
• M19: 12,734,818 km (0.087 R)
• M20: 12,808,121 km (0.113 R)
• M21: 12,881,424 km (0.036 R)
• M22: 13,028,628 km (0.034 R)
• M23: 14,150,463 km (0.054 R)
• M24: 14,378,599 km (0.097 R)
• M25: 14,607,933 km (0.088 R)
• M26: 16,326,064 km (0.107 R)
• M27: 16,405,800 km (0.087 R)
• M28: 16,966,643 km (0.097 R)
• M29: 17,047,276 km (0.119 R)
• M30: 18,025,047 km (0.105 R)
• M31: 19,440,991 km (0.082 R)
• M32: 19,949,175 km (0.112 R)
• M33: 20,633,735 km (0.113 R)
• M34: 20,978,857 km (0.111 R)
• M35: 21,152,092 km (0.086 R)
• M36: 24,624,857 km (0.029 R)
• M37: 24,807,665 km (0.12 R)
• M38: 26,660,435 km (0.071 R)
• M39: 27,036,225 km (0.104 R)
• M40: 27,130,471 km (0.107 R)
• M41: 27,413,959 km (0.119 R)
• M42: 33,182,902 km (0.063 R)
• M43: 33,993,124 km (0.118 R)
• M44: 34,605,129 km (0.053 R)
• M45: 34,912,403 km (0.085 R)
• M46: 36,254,595 km (0.098 R)
• M47: 37,193,771 km (0.093 R)
• M48: 38,140,875 km (0.099 R)
• M49: 38,883,030 km (0.094 R)
• M50: 39,309,234 km (0.103 R)
• M51: 39,415,897 km (0.108 R)
• M52: 39,844,046 km (0.097 R)
• M53: 42,117,037 km (0.112 R)
• M54: 42,226,243 km (0.057 R)
• M55: 44,320,464 km (0.113 R)
• M56: 45,997,605 km (0.117 R)
• M57: 48,953,510 km (0.077 R)
• M58: 49,528,863 km (0.115 R)
• M59: 50,919,076 km (0.087 R)
• M60: 52,439,589 km (0.119 R)
• M61: 52,792,490 km (0.085 R)
• M62: 53,856,281 km (0.112 R)
• M63: 54,569,264 km (0.048 R)
• M64: 55,524,895 km (0.118 R)
• M65: 56,968,664 km (0.117 R)
• M66: 57,210,564 km (0.095 R)
• M67: 58,302,928 km (0.113 R)
• M68: 62,118,272 km (0.119 R)
• M69: 62,616,433 km (0.037 R)
• M70: 62,741,197 km (0.088 R)
• M71: 63,115,940 km (0.054 R)
• M72: 65,506,514 km (0.119 R)
• M73: 68,954,147 km (0.07 R)
• M74: 69,082,950 km (0.103 R)
• M75: 69,340,857 km (0.107 R)
• M76: 71,415,480 km (0.115 R)
• M77: 71,937,278 km (0.107 R)
• M78: 74,037,333 km (0.104 R)
• M79: 74,301,223 km (0.119 R)
• M80: 74,697,658 km (0.09 R)
• M81: 75,625,464 km (0.106 R)
• M82: 76,957,483 km (0.096 R)
• M83: 77,626,335 km (0.074 R)
• M84: 82,362,604 km (0.097 R)
• M85: 84,145,362 km (0.061 R)
• M86: 85,110,567 km (0.069 R)
• M87: 85,802,308 km (0.064 R)
• M88: 86,495,993 km (0.088 R)
• M89: 87,888,749 km (0.077 R)
• M90: 88,307,922 km (0.08 R)
• M91: 88,868,017 km (0.03 R)
• M92: 93,675,943 km (0.099 R)
• M93: 95,249,413 km (0.074 R)

Kuiper Belt

Range: 35.6 - 51.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 10,951 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit