🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.67 AU - 0.95 AU

Year: 259 Days

Day: 22.8 Hours

Environment

Temp: 139 °C

Axial Tilt: 13.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.19 AU - 1.35 AU

Year: 508 Days

Day: 42.1 Hours

Environment

Temp: 23 °C

Axial Tilt: 42.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - 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): 0.119

Orbit Range: 1.19 AU - 1.51 AU

Year: 556 Days

Day: 29.5 Hours

Environment

Temp: 4 °C

Axial Tilt: 4.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 107,116,281 km

• M1: 1,083,986 km (0.08 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.49 AU - 1.99 AU

Year: 814 Days

Day: 12.8 Hours

Environment

Temp: -46 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.6

Radius: 14.1

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 9.6 AU - 14.08 AU

Year: 14453 Days

Day: 14.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 107,116,281 km

• M1: 583,432 km (0.118 R)
• M2: 913,744 km (0.072 R)
• M3: 1,490,593 km (0.085 R)
• M4: 1,744,610 km (0.093 R)
• M5: 2,263,865 km (0.102 R)
• M6: 2,658,953 km (0.03 R)
• M7: 2,969,817 km (0.073 R)
• M8: 3,111,935 km (0.046 R)
• M9: 3,477,253 km (0.109 R)
• M10: 3,973,020 km (0.047 R)
• M11: 4,696,476 km (0.073 R)
• M12: 5,374,004 km (0.046 R)
• M13: 5,857,804 km (0.073 R)
• M14: 6,679,695 km (0.12 R)
• M15: 6,961,836 km (0.109 R)
• M16: 7,056,681 km (0.053 R)
• M17: 7,152,125 km (0.093 R)
• M18: 7,831,598 km (0.113 R)
• M19: 8,279,494 km (0.079 R)
• M20: 8,684,605 km (0.115 R)
• M21: 9,096,299 km (0.108 R)
• M22: 9,567,233 km (0.031 R)
• M23: 9,885,577 km (0.098 R)
• M24: 10,207,362 km (0.096 R)
• M25: 10,696,697 km (0.072 R)
• M26: 10,861,553 km (0.083 R)
• M27: 12,153,181 km (0.053 R)
• M28: 12,671,837 km (0.098 R)
• M29: 13,139,031 km (0.096 R)
• M30: 13,790,530 km (0.093 R)
• M31: 15,496,395 km (0.05 R)
• M32: 16,374,085 km (0.109 R)
• M33: 16,946,896 km (0.098 R)
• M34: 17,203,606 km (0.118 R)
• M35: 18,177,787 km (0.061 R)
• M36: 18,770,793 km (0.045 R)
• M37: 19,571,590 km (0.052 R)
• M38: 19,773,547 km (0.116 R)
• M39: 19,976,103 km (0.098 R)
• M40: 23,239,580 km (0.116 R)
• M41: 23,596,371 km (0.069 R)
• M42: 24,027,064 km (0.113 R)
• M43: 25,481,155 km (0.084 R)
• M44: 26,888,871 km (0.09 R)
• M45: 27,263,614 km (0.107 R)
• M46: 28,169,877 km (0.096 R)
• M47: 29,702,208 km (0.101 R)
• M48: 30,322,740 km (0.074 R)
• M49: 31,025,850 km (0.114 R)
• M50: 31,971,907 km (0.07 R)
• M51: 32,448,377 km (0.118 R)
• M52: 32,927,239 km (0.036 R)
• M53: 33,167,643 km (0.112 R)
• M54: 33,892,146 km (0.07 R)
• M55: 34,134,793 km (0.052 R)
• M56: 34,947,858 km (0.104 R)
• M57: 35,274,879 km (0.114 R)
• M58: 36,014,341 km (0.109 R)
• M59: 36,427,381 km (0.112 R)
• M60: 39,787,947 km (0.042 R)
• M61: 42,025,034 km (0.084 R)
• M62: 43,421,829 km (0.054 R)
• M63: 44,568,048 km (0.096 R)
• M64: 45,545,670 km (0.067 R)
• M65: 45,634,830 km (0.068 R)
• M66: 46,530,323 km (0.039 R)
• M67: 47,884,334 km (0.098 R)
• M68: 48,520,723 km (0.103 R)
• M69: 50,169,740 km (0.111 R)
• M70: 52,396,953 km (0.052 R)
• M71: 53,334,633 km (0.098 R)
• M72: 55,226,298 km (0.095 R)
• M73: 55,321,442 km (0.06 R)
• M74: 56,755,338 km (0.117 R)
• M75: 59,269,779 km (0.1 R)
• M76: 59,757,468 km (0.117 R)
• M77: 59,855,305 km (0.088 R)
• M78: 60,736,885 km (0.099 R)
• M79: 61,622,953 km (0.092 R)
• M80: 64,206,509 km (0.091 R)
• M81: 64,406,820 km (0.029 R)
• M82: 64,506,901 km (0.07 R)
• M83: 64,807,742 km (0.045 R)
• M84: 65,109,032 km (0.076 R)
• M85: 66,015,895 km (0.095 R)
• M86: 66,622,664 km (0.112 R)
• M87: 67,332,954 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 970.3

Radius: 3.8

Gravity: 67.2 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 14.25 AU - 22.61 AU

Year: 28069 Days

Day: 19.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 107,116,281 km

• M1: 123,867 km (0.093 R)
• M2: 205,996 km (0.061 R)
• M3: 575,952 km (0.118 R)
• M4: 936,183 km (0.077 R)
• M5: 968,796 km (0.077 R)
• M6: 2,158,996 km (0.112 R)
• M7: 2,653,866 km (0.101 R)
• M8: 2,700,541 km (0.109 R)
• M9: 3,035,042 km (0.073 R)
• M10: 3,535,147 km (0.091 R)
• M11: 4,836,050 km (0.085 R)
• M12: 5,358,147 km (0.07 R)
• M13: 5,958,932 km (0.086 R)
• M14: 6,205,320 km (0.085 R)
• M15: 6,644,389 km (0.116 R)
• M16: 7,093,333 km (0.082 R)
• M17: 7,751,563 km (0.073 R)
• M18: 10,721,081 km (0.073 R)
• M19: 11,171,071 km (0.036 R)
• M20: 14,160,037 km (0.106 R)
• M21: 15,995,902 km (0.057 R)
• M22: 19,066,548 km (0.079 R)
• M23: 21,461,460 km (0.098 R)
• M24: 21,555,557 km (0.116 R)
• M25: 21,932,843 km (0.103 R)
• M26: 22,598,404 km (0.119 R)
• M27: 22,789,740 km (0.114 R)
• M28: 22,981,674 km (0.117 R)
• M29: 25,326,172 km (0.034 R)
• M30: 25,524,987 km (0.113 R)
• M31: 28,878,822 km (0.058 R)
• M32: 28,982,643 km (0.057 R)
• M33: 29,712,381 km (0.107 R)
• M34: 30,027,135 km (0.12 R)
• M35: 31,083,894 km (0.117 R)
• M36: 35,542,210 km (0.107 R)
• M37: 36,547,358 km (0.105 R)
• M38: 37,109,697 km (0.055 R)
• M39: 38,471,037 km (0.117 R)
• M40: 39,043,099 km (0.112 R)
• M41: 39,733,344 km (0.053 R)
• M42: 40,079,962 km (0.073 R)
• M43: 41,242,487 km (0.116 R)
• M44: 41,476,309 km (0.111 R)
• M45: 41,945,448 km (0.05 R)
• M46: 42,180,466 km (0.074 R)
• M47: 42,652,148 km (0.086 R)
• M48: 45,639,169 km (0.114 R)
• M49: 48,940,195 km (0.076 R)
• M50: 49,684,146 km (0.083 R)
• M51: 49,808,461 km (0.109 R)
• M52: 50,681,814 km (0.063 R)
• M53: 51,560,253 km (0.069 R)
• M54: 52,443,628 km (0.035 R)
• M55: 53,714,312 km (0.052 R)
• M56: 57,195,455 km (0.052 R)
• M57: 59,820,748 km (0.109 R)
• M58: 60,350,474 km (0.113 R)
• M59: 61,949,077 km (0.116 R)
• M60: 63,157,079 km (0.115 R)
• M61: 63,966,703 km (0.1 R)
• M62: 65,187,721 km (0.042 R)
• M63: 65,459,989 km (0.059 R)
• M64: 69,451,559 km (0.096 R)
• M65: 70,426,788 km (0.098 R)
• M66: 70,846,111 km (0.064 R)
• M67: 72,390,858 km (0.07 R)
• M68: 74,088,495 km (0.088 R)
• M69: 77,379,050 km (0.105 R)
• M70: 78,969,425 km (0.093 R)
• M71: 79,550,463 km (0.081 R)
• M72: 79,987,139 km (0.069 R)
• M73: 82,476,747 km (0.1 R)
• M74: 85,438,186 km (0.119 R)
• M75: 86,333,380 km (0.113 R)
• M76: 87,081,669 km (0.064 R)
• M77: 88,735,623 km (0.096 R)
• M78: 90,551,741 km (0.111 R)
• M79: 91,769,318 km (0.078 R)
• M80: 93,759,269 km (0.104 R)
• M81: 94,066,692 km (0.05 R)
• M82: 94,528,501 km (0.103 R)
• M83: 95,145,293 km (0.107 R)
• M84: 99,657,314 km (0.084 R)
• M85: 100,285,177 km (0.114 R)
• M86: 101,386,965 km (0.109 R)
• M87: 102,492,643 km (0.043 R)
• M88: 103,285,063 km (0.095 R)
• M89: 103,920,255 km (0.092 R)
• M90: 104,556,944 km (0.118 R)
• M91: 105,035,208 km (0.114 R)
• M92: 105,834,061 km (0.083 R)
• M93: 107,116,264 km (0.101 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 18,389 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit