🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.52 AU - 0.84 AU

Year: 203 Days

Day: 35.5 Hours

Environment

Temp: 209 °C

Axial Tilt: 47.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 104,521,785 km

• M1: 202,406 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.98 AU - 3.16 AU

Year: 1490 Days

Day: 31.4 Hours

Environment

Temp: -87 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,521,785 km

• M1: 669,002 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.92 AU - 5.88 AU

Year: 3923 Days

Day: 33.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 80.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,521,785 km

• M1: 1,991,746 km (0.083 R)

Asteroid Belt

Center: 9.38 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 13.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 743.3

Radius: 3.6

Gravity: 57.35 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 11.19 AU - 16.51 AU

Year: 18641 Days

Day: 23.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 104,521,785 km

• M1: 98,136 km (0.057 R)
• M2: 357,389 km (0.118 R)
• M3: 597,045 km (0.086 R)
• M4: 641,326 km (0.026 R)
• M5: 853,456 km (0.104 R)
• M6: 1,168,060 km (0.114 R)
• M7: 2,691,116 km (0.1 R)
• M8: 2,990,461 km (0.104 R)
• M9: 3,992,468 km (0.096 R)
• M10: 4,247,084 km (0.09 R)
• M11: 4,594,749 km (0.115 R)
• M12: 4,638,731 km (0.055 R)
• M13: 4,727,442 km (0.12 R)
• M14: 5,178,929 km (0.097 R)
• M15: 5,363,383 km (0.116 R)
• M16: 6,025,802 km (0.113 R)
• M17: 6,317,518 km (0.115 R)
• M18: 6,713,653 km (0.08 R)
• M19: 7,581,770 km (0.093 R)
• M20: 7,843,716 km (0.047 R)
• M21: 8,322,728 km (0.076 R)
• M22: 8,538,747 km (0.074 R)
• M23: 8,593,051 km (0.033 R)
• M24: 9,986,705 km (0.089 R)
• M25: 10,505,211 km (0.096 R)
• M26: 10,797,226 km (0.114 R)
• M27: 10,973,602 km (0.12 R)
• M28: 11,091,785 km (0.087 R)
• M29: 12,235,011 km (0.113 R)
• M30: 12,357,532 km (0.093 R)
• M31: 12,480,502 km (0.042 R)
• M32: 12,976,269 km (0.116 R)
• M33: 13,289,377 km (0.079 R)
• M34: 13,352,208 km (0.089 R)
• M35: 16,284,177 km (0.119 R)
• M36: 16,418,965 km (0.069 R)
• M37: 17,166,804 km (0.08 R)
• M38: 17,856,151 km (0.108 R)
• M39: 18,695,395 km (0.074 R)
• M40: 19,547,355 km (0.105 R)
• M41: 19,906,091 km (0.095 R)
• M42: 20,266,921 km (0.12 R)
• M43: 21,731,933 km (0.099 R)
• M44: 21,954,684 km (0.092 R)
• M45: 22,103,534 km (0.116 R)
• M46: 22,252,833 km (0.073 R)
• M47: 23,230,754 km (0.101 R)
• M48: 23,382,446 km (0.084 R)
• M49: 23,916,062 km (0.075 R)
• M50: 24,839,978 km (0.047 R)
• M51: 25,697,324 km (0.097 R)
• M52: 27,681,141 km (0.059 R)
• M53: 28,407,439 km (0.071 R)
• M54: 28,976,509 km (0.042 R)
• M55: 29,385,360 km (0.028 R)
• M56: 31,709,812 km (0.099 R)
• M57: 32,215,602 km (0.091 R)
• M58: 32,638,964 km (0.075 R)
• M59: 33,320,383 km (0.108 R)
• M60: 33,491,522 km (0.111 R)
• M61: 34,264,943 km (0.027 R)
• M62: 35,741,923 km (0.086 R)
• M63: 37,328,409 km (0.102 R)
• M64: 39,569,534 km (0.109 R)
• M65: 40,478,042 km (0.119 R)
• M66: 40,660,701 km (0.036 R)
• M67: 41,026,618 km (0.087 R)
• M68: 43,058,456 km (0.119 R)
• M69: 43,711,899 km (0.089 R)
• M70: 44,556,679 km (0.036 R)
• M71: 47,507,796 km (0.115 R)
• M72: 51,111,609 km (0.112 R)
• M73: 52,299,116 km (0.08 R)
• M74: 52,796,679 km (0.034 R)
• M75: 53,395,669 km (0.093 R)
• M76: 53,495,750 km (0.099 R)
• M77: 56,730,654 km (0.057 R)
• M78: 57,241,830 km (0.115 R)
• M79: 58,062,823 km (0.091 R)
• M80: 58,474,666 km (0.085 R)
• M81: 58,784,334 km (0.105 R)
• M82: 61,490,260 km (0.093 R)
• M83: 62,015,349 km (0.113 R)
• M84: 62,541,933 km (0.119 R)
• M85: 64,343,091 km (0.095 R)
• M86: 64,449,605 km (0.088 R)
• M87: 64,769,296 km (0.063 R)
• M88: 65,410,472 km (0.111 R)
• M89: 66,591,547 km (0.093 R)
• M90: 71,826,575 km (0.068 R)
• M91: 72,379,339 km (0.073 R)
• M92: 72,711,746 km (0.097 R)
• M93: 74,381,408 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 889

Radius: 7

Gravity: 18.14 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 16.09 AU - 20.47 AU

Year: 28265 Days

Day: 16.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 104,521,785 km

• M1: 161,715 km (0.069 R)
• M2: 1,151,156 km (0.076 R)
• M3: 1,817,764 km (0.088 R)
• M4: 3,048,954 km (0.049 R)
• M5: 3,193,466 km (0.086 R)
• M6: 3,691,178 km (0.102 R)
• M7: 4,106,761 km (0.116 R)
• M8: 5,209,746 km (0.081 R)
• M9: 6,708,268 km (0.096 R)
• M10: 6,770,949 km (0.08 R)
• M11: 7,342,712 km (0.11 R)
• M12: 7,471,815 km (0.114 R)
• M13: 7,536,741 km (0.12 R)
• M14: 7,929,884 km (0.115 R)
• M15: 8,941,914 km (0.103 R)
• M16: 9,498,118 km (0.06 R)
• M17: 10,281,114 km (0.071 R)
• M18: 10,716,892 km (0.104 R)
• M19: 10,790,195 km (0.119 R)
• M20: 11,531,602 km (0.093 R)
• M21: 11,681,799 km (0.112 R)
• M22: 12,136,576 km (0.117 R)
• M23: 13,377,042 km (0.114 R)
• M24: 14,092,568 km (0.072 R)
• M25: 14,253,236 km (0.1 R)
• M26: 14,414,503 km (0.103 R)
• M27: 14,738,831 km (0.082 R)
• M28: 15,394,818 km (0.111 R)
• M29: 16,481,048 km (0.117 R)
• M30: 17,247,438 km (0.062 R)
• M31: 17,851,514 km (0.057 R)
• M32: 18,287,293 km (0.103 R)
• M33: 19,347,343 km (0.091 R)
• M34: 20,974,369 km (0.105 R)
• M35: 21,618,987 km (0.086 R)
• M36: 21,897,239 km (0.108 R)
• M37: 23,306,151 km (0.095 R)
• M38: 24,454,166 km (0.088 R)
• M39: 24,744,086 km (0.108 R)
• M40: 24,840,876 km (0.09 R)
• M41: 27,004,061 km (0.113 R)
• M42: 27,504,167 km (0.109 R)
• M43: 29,637,283 km (0.089 R)
• M44: 29,740,206 km (0.075 R)
• M45: 30,152,947 km (0.116 R)
• M46: 30,567,632 km (0.1 R)
• M47: 31,402,687 km (0.037 R)
• M48: 32,563,118 km (0.104 R)
• M49: 33,737,611 km (0.096 R)
• M50: 36,788,959 km (0.061 R)
• M51: 42,221,157 km (0.102 R)
• M52: 43,034,071 km (0.069 R)
• M53: 43,852,073 km (0.046 R)
• M54: 44,675,160 km (0.096 R)
• M55: 46,456,272 km (0.119 R)
• M56: 47,535,920 km (0.076 R)
• M57: 48,502,622 km (0.06 R)
• M58: 48,623,946 km (0.064 R)
• M59: 48,988,366 km (0.112 R)
• M60: 49,720,049 km (0.086 R)
• M61: 50,209,833 km (0.08 R)
• M62: 54,311,357 km (0.117 R)
• M63: 54,689,541 km (0.081 R)
• M64: 55,068,472 km (0.044 R)
• M65: 55,702,169 km (0.074 R)
• M66: 56,083,494 km (0.119 R)
• M67: 56,976,743 km (0.039 R)
• M68: 60,465,814 km (0.1 R)
• M69: 61,775,543 km (0.076 R)
• M70: 64,023,401 km (0.061 R)
• M71: 64,556,268 km (0.113 R)
• M72: 65,224,223 km (0.117 R)
• M73: 65,894,571 km (0.101 R)
• M74: 67,919,378 km (0.116 R)
• M75: 74,814,494 km (0.096 R)
• M76: 76,502,107 km (0.114 R)
• M77: 77,918,051 km (0.094 R)
• M78: 80,488,442 km (0.11 R)
• M79: 80,775,819 km (0.071 R)
• M80: 81,207,409 km (0.097 R)
• M81: 81,351,472 km (0.049 R)
• M82: 83,231,767 km (0.113 R)
• M83: 84,541,945 km (0.051 R)
• M84: 86,005,611 km (0.094 R)
• M85: 86,152,367 km (0.109 R)
• M86: 87,330,001 km (0.095 R)
• M87: 89,850,127 km (0.046 R)
• M88: 90,148,126 km (0.105 R)
• M89: 94,809,745 km (0.106 R)
• M90: 96,330,258 km (0.107 R)
• M91: 97,552,323 km (0.111 R)
• M92: 97,858,699 km (0.087 R)
• M93: 98,318,713 km (0.03 R)
• M94: 98,933,410 km (0.118 R)
• M95: 100,784,833 km (0.112 R)
• M96: 102,025,449 km (0.104 R)
• M97: 103,115,120 km (0.099 R)
• M98: 104,521,788 km (0.099 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 17,264 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit