🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.49 AU - 0.61 AU

Year: 147 Days

Day: 39.8 Hours

Environment

Temp: 191 °C

Axial Tilt: 171.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,414,724 km

• M1: 213,027 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.95 AU - 1.27 AU

Year: 421 Days

Day: 24.5 Hours

Environment

Temp: 27 °C

Axial Tilt: 10.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.52 AU - 1.68 AU

Year: 728 Days

Day: 41.2 Hours

Environment

Temp: -44 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.61 AU - 2.43 AU

Year: 1033 Days

Day: 40.4 Hours

Environment

Temp: -53 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.2

Radius: 14.5

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 9.04 AU - 11.28 AU

Year: 11655 Days

Day: 12.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 98,414,724 km

• M1: 189,391 km (0.054 R)
• M2: 313,557 km (0.089 R)
• M3: 425,008 km (0.106 R)
• M4: 638,334 km (0.093 R)
• M5: 742,454 km (0.117 R)
• M6: 1,158,486 km (0.075 R)
• M7: 1,744,760 km (0.07 R)
• M8: 1,846,786 km (0.118 R)
• M9: 2,248,007 km (0.071 R)
• M10: 2,618,262 km (0.093 R)
• M11: 2,795,835 km (0.066 R)
• M12: 3,132,131 km (0.057 R)
• M13: 3,385,101 km (0.102 R)
• M14: 4,081,030 km (0.088 R)
• M15: 4,253,367 km (0.061 R)
• M16: 4,498,707 km (0.068 R)
• M17: 4,966,949 km (0.085 R)
• M18: 5,151,403 km (0.107 R)
• M19: 5,375,650 km (0.049 R)
• M20: 6,424,481 km (0.106 R)
• M21: 7,451,470 km (0.069 R)
• M22: 9,154,193 km (0.069 R)
• M23: 9,472,238 km (0.049 R)
• M24: 9,747,648 km (0.079 R)
• M25: 9,886,474 km (0.074 R)
• M26: 9,979,375 km (0.087 R)
• M27: 10,972,256 km (0.082 R)
• M28: 11,068,447 km (0.097 R)
• M29: 11,602,661 km (0.077 R)
• M30: 12,595,542 km (0.104 R)
• M31: 13,512,428 km (0.116 R)
• M32: 13,822,843 km (0.074 R)
• M33: 14,083,443 km (0.099 R)
• M34: 14,345,538 km (0.119 R)
• M35: 14,928,072 km (0.092 R)
• M36: 15,034,736 km (0.098 R)
• M37: 15,248,960 km (0.111 R)
• M38: 15,356,521 km (0.102 R)
• M39: 15,734,704 km (0.088 R)
• M40: 16,006,823 km (0.088 R)
• M41: 17,446,852 km (0.047 R)
• M42: 18,068,431 km (0.063 R)
• M43: 18,239,272 km (0.11 R)
• M44: 19,625,146 km (0.084 R)
• M45: 20,686,693 km (0.028 R)
• M46: 21,948,700 km (0.066 R)
• M47: 22,191,947 km (0.039 R)
• M48: 22,619,647 km (0.091 R)
• M49: 23,297,475 km (0.112 R)
• M50: 23,981,885 km (0.103 R)
• M51: 24,295,293 km (0.117 R)
• M52: 25,434,480 km (0.111 R)
• M53: 25,882,077 km (0.072 R)
• M54: 26,268,040 km (0.096 R)
• M55: 28,027,759 km (0.09 R)
• M56: 28,225,677 km (0.1 R)
• M57: 29,289,019 km (0.086 R)
• M58: 30,297,608 km (0.095 R)
• M59: 31,044,700 km (0.095 R)
• M60: 31,249,350 km (0.07 R)
• M61: 31,523,114 km (0.084 R)
• M62: 32,004,071 km (0.1 R)
• M63: 34,940,527 km (0.064 R)
• M64: 35,723,822 km (0.078 R)
• M65: 36,512,801 km (0.074 R)
• M66: 41,066,560 km (0.09 R)
• M67: 41,516,700 km (0.038 R)
• M68: 42,346,220 km (0.103 R)
• M69: 44,328,542 km (0.094 R)
• M70: 45,718,605 km (0.073 R)
• M71: 46,575,053 km (0.092 R)
• M72: 47,122,880 km (0.119 R)
• M73: 48,382,943 km (0.111 R)
• M74: 49,096,675 km (0.093 R)
• M75: 50,695,278 km (0.118 R)
• M76: 52,229,553 km (0.076 R)
• M77: 53,124,897 km (0.081 R)
• M78: 53,779,238 km (0.114 R)
• M79: 54,271,714 km (0.076 R)
• M80: 54,930,693 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 975.8

Radius: 4.8

Gravity: 42.35 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 15.33 AU - 18.15 AU

Year: 24649 Days

Day: 18.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 98,414,724 km

• M1: 622,776 km (0.059 R)
• M2: 703,708 km (0.083 R)
• M3: 967,449 km (0.05 R)
• M4: 1,029,981 km (0.105 R)
• M5: 1,469,201 km (0.099 R)
• M6: 2,079,859 km (0.06 R)
• M7: 2,454,153 km (0.068 R)
• M8: 3,077,079 km (0.095 R)
• M9: 3,123,454 km (0.074 R)
• M10: 3,550,556 km (0.059 R)
• M11: 3,895,379 km (0.083 R)
• M12: 4,250,823 km (0.057 R)
• M13: 6,061,706 km (0.098 R)
• M14: 7,949,481 km (0.114 R)
• M15: 9,660,283 km (0.087 R)
• M16: 9,796,566 km (0.119 R)
• M17: 10,139,744 km (0.075 R)
• M18: 10,278,122 km (0.104 R)
• M19: 10,347,535 km (0.119 R)
• M20: 10,837,917 km (0.074 R)
• M21: 12,799,295 km (0.117 R)
• M22: 13,782,003 km (0.069 R)
• M23: 14,089,127 km (0.095 R)
• M24: 15,182,090 km (0.027 R)
• M25: 19,045,006 km (0.072 R)
• M26: 19,903,997 km (0.025 R)
• M27: 20,164,147 km (0.109 R)
• M28: 20,338,130 km (0.081 R)
• M29: 20,600,225 km (0.052 R)
• M30: 22,645,976 km (0.116 R)
• M31: 23,372,573 km (0.109 R)
• M32: 24,106,799 km (0.092 R)
• M33: 24,848,506 km (0.072 R)
• M34: 25,597,841 km (0.063 R)
• M35: 26,735,533 km (0.04 R)
• M36: 27,986,620 km (0.116 R)
• M37: 29,256,556 km (0.077 R)
• M38: 32,665,892 km (0.12 R)
• M39: 33,075,192 km (0.116 R)
• M40: 33,795,505 km (0.049 R)
• M41: 34,209,443 km (0.083 R)
• M42: 35,987,264 km (0.09 R)
• M43: 36,728,072 km (0.108 R)
• M44: 37,473,818 km (0.041 R)
• M45: 38,980,268 km (0.081 R)
• M46: 39,197,185 km (0.118 R)
• M47: 39,850,030 km (0.086 R)
• M48: 40,506,466 km (0.118 R)
• M49: 43,055,913 km (0.093 R)
• M50: 43,954,846 km (0.06 R)
• M51: 45,656,821 km (0.099 R)
• M52: 45,770,965 km (0.1 R)
• M53: 46,458,367 km (0.118 R)
• M54: 48,191,757 km (0.112 R)
• M55: 49,241,785 km (0.113 R)
• M56: 49,593,489 km (0.054 R)
• M57: 50,772,021 km (0.068 R)
• M58: 51,721,369 km (0.045 R)
• M59: 55,576,955 km (0.065 R)
• M60: 56,555,176 km (0.112 R)
• M61: 57,539,081 km (0.071 R)
• M62: 57,662,499 km (0.069 R)
• M63: 57,909,485 km (0.058 R)
• M64: 58,033,203 km (0.073 R)
• M65: 61,783,472 km (0.091 R)
• M66: 63,432,788 km (0.071 R)
• M67: 63,815,460 km (0.104 R)
• M68: 64,326,785 km (0.104 R)
• M69: 65,482,429 km (0.086 R)
• M70: 65,740,186 km (0.084 R)
• M71: 67,293,760 km (0.104 R)
• M72: 67,423,760 km (0.1 R)
• M73: 68,859,301 km (0.112 R)
• M74: 74,970,674 km (0.115 R)
• M75: 75,240,399 km (0.111 R)
• M76: 77,408,969 km (0.053 R)
• M77: 79,735,515 km (0.039 R)
• M78: 80,700,123 km (0.092 R)
• M79: 82,641,005 km (0.12 R)
• M80: 83,337,832 km (0.078 R)
• M81: 84,737,470 km (0.091 R)
• M82: 85,440,131 km (0.066 R)
• M83: 88,270,373 km (0.053 R)
• M84: 88,697,475 km (0.118 R)
• M85: 89,411,057 km (0.109 R)
• M86: 90,413,064 km (0.032 R)
• M87: 92,862,130 km (0.07 R)
• M88: 93,151,602 km (0.069 R)
• M89: 93,441,523 km (0.037 R)
• M90: 94,022,112 km (0.081 R)
• M91: 95,917,368 km (0.087 R)
• M92: 96,063,674 km (0.07 R)
• M93: 96,209,981 km (0.113 R)
• M94: 97,089,916 km (0.115 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 20,305 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit