🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.76 AU - 1.26 AU

Year: 369 Days

Day: 43.3 Hours

Environment

Temp: 30 °C

Axial Tilt: 167.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.31 AU - 3.75 AU

Year: 1917 Days

Day: 12.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.69 AU - 3.97 AU

Year: 2208 Days

Day: 37.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 146.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.7

Radius: 12.7

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 5.55 AU - 7.67 AU

Year: 6176 Days

Day: 7.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 82,301,104 km

• M1: 160,369 km (0.084 R)
• M2: 245,191 km (0.11 R)
• M3: 348,114 km (0.075 R)
• M4: 502,649 km (0.063 R)
• M5: 843,732 km (0.078 R)
• M6: 1,067,082 km (0.039 R)
• M7: 1,213,688 km (0.059 R)
• M8: 1,296,714 km (0.11 R)
• M9: 1,424,920 km (0.097 R)
• M10: 1,725,911 km (0.106 R)
• M11: 1,948,961 km (0.112 R)
• M12: 2,249,952 km (0.058 R)
• M13: 2,406,132 km (0.08 R)
• M14: 2,584,004 km (0.05 R)
• M15: 2,934,213 km (0.057 R)
• M16: 3,144,098 km (0.099 R)
• M17: 3,518,392 km (0.108 R)
• M18: 3,927,842 km (0.03 R)
• M19: 4,181,111 km (0.105 R)
• M20: 4,266,681 km (0.108 R)
• M21: 4,352,849 km (0.065 R)
• M22: 4,483,299 km (0.078 R)
• M23: 4,927,455 km (0.115 R)
• M24: 5,063,439 km (0.049 R)
• M25: 5,882,039 km (0.099 R)
• M26: 6,221,027 km (0.119 R)
• M27: 6,343,698 km (0.113 R)
• M28: 6,541,616 km (0.114 R)
• M29: 6,969,017 km (0.084 R)
• M30: 7,071,043 km (0.104 R)
• M31: 7,509,664 km (0.102 R)
• M32: 7,666,741 km (0.098 R)
• M33: 8,117,330 km (0.062 R)
• M34: 8,197,814 km (0.085 R)
• M35: 8,467,987 km (0.093 R)
• M36: 8,878,634 km (0.07 R)
• M37: 9,155,988 km (0.112 R)
• M38: 9,804,944 km (0.057 R)
• M39: 9,890,663 km (0.073 R)
• M40: 10,005,405 km (0.099 R)
• M41: 10,352,322 km (0.12 R)
• M42: 11,236,745 km (0.038 R)
• M43: 11,326,504 km (0.057 R)
• M44: 11,567,207 km (0.037 R)
• M45: 11,779,037 km (0.076 R)
• M46: 12,053,549 km (0.061 R)
• M47: 12,237,555 km (0.098 R)
• M48: 12,515,507 km (0.061 R)
• M49: 12,826,821 km (0.09 R)
• M50: 13,488,791 km (0.116 R)
• M51: 13,904,224 km (0.032 R)
• M52: 14,161,982 km (0.037 R)
• M53: 14,944,678 km (0.114 R)
• M54: 15,241,779 km (0.072 R)
• M55: 15,774,946 km (0.102 R)
• M56: 15,909,135 km (0.042 R)
• M57: 16,077,433 km (0.08 R)
• M58: 16,928,046 km (0.076 R)
• M59: 17,480,212 km (0.095 R)
• M60: 17,688,751 km (0.09 R)
• M61: 19,028,700 km (0.112 R)
• M62: 19,530,750 km (0.114 R)
• M63: 20,364,758 km (0.108 R)
• M64: 21,507,387 km (0.089 R)
• M65: 21,730,886 km (0.11 R)
• M66: 21,842,935 km (0.117 R)
• M67: 22,217,977 km (0.112 R)
• M68: 22,406,171 km (0.03 R)
• M69: 22,519,416 km (0.03 R)
• M70: 23,202,779 km (0.097 R)
• M71: 23,508,707 km (0.104 R)
• M72: 23,854,428 km (0.117 R)
• M73: 24,318,031 km (0.047 R)
• M74: 24,901,762 km (0.113 R)
• M75: 25,608,313 km (0.075 R)
• M76: 26,162,424 km (0.088 R)
• M77: 26,560,653 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.8

Radius: 8.1

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 7.42 AU - 7.86 AU

Year: 7675 Days

Day: 12.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 149.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 82,301,104 km

• M1: 110,553 km (0.096 R)
• M2: 174,431 km (0.111 R)
• M3: 244,892 km (0.118 R)
• M4: 322,683 km (0.082 R)
• M5: 418,874 km (0.091 R)
• M6: 500,106 km (0.105 R)
• M7: 596,447 km (0.105 R)
• M8: 689,945 km (0.11 R)
• M9: 967,449 km (0.063 R)
• M10: 1,554,471 km (0.085 R)
• M11: 1,918,742 km (0.085 R)
• M12: 2,264,463 km (0.075 R)
• M13: 2,338,963 km (0.077 R)
• M14: 2,429,469 km (0.101 R)
• M15: 2,521,173 km (0.1 R)
• M16: 2,598,515 km (0.084 R)
• M17: 3,312,994 km (0.119 R)
• M18: 3,449,129 km (0.074 R)
• M19: 3,587,207 km (0.083 R)
• M20: 3,639,417 km (0.107 R)
• M21: 3,727,081 km (0.095 R)
• M22: 3,958,360 km (0.091 R)
• M23: 4,139,373 km (0.025 R)
• M24: 4,341,779 km (0.08 R)
• M25: 4,397,579 km (0.114 R)
• M26: 4,661,021 km (0.077 R)
• M27: 5,085,280 km (0.1 R)
• M28: 5,441,772 km (0.043 R)
• M29: 5,582,544 km (0.082 R)
• M30: 5,724,662 km (0.088 R)
• M31: 5,806,342 km (0.097 R)
• M32: 5,867,827 km (0.12 R)
• M33: 6,116,159 km (0.068 R)
• M34: 6,304,653 km (0.107 R)
• M35: 6,816,726 km (0.094 R)
• M36: 7,187,579 km (0.11 R)
• M37: 7,497,995 km (0.117 R)
• M38: 7,654,773 km (0.071 R)
• M39: 7,949,032 km (0.084 R)
• M40: 8,246,882 km (0.115 R)
• M41: 8,524,984 km (0.113 R)
• M42: 8,735,768 km (0.045 R)
• M43: 9,019,405 km (0.054 R)
• M44: 9,962,021 km (0.071 R)
• M45: 10,035,773 km (0.117 R)
• M46: 10,109,675 km (0.113 R)
• M47: 10,357,708 km (0.057 R)
• M48: 10,809,045 km (0.096 R)
• M49: 10,935,604 km (0.045 R)
• M50: 11,861,017 km (0.116 R)
• M51: 11,913,226 km (0.117 R)
• M52: 12,571,607 km (0.052 R)
• M53: 12,704,599 km (0.058 R)
• M54: 16,065,166 km (0.098 R)
• M55: 16,151,783 km (0.09 R)
• M56: 16,354,488 km (0.03 R)
• M57: 16,909,047 km (0.064 R)
• M58: 17,026,631 km (0.099 R)
• M59: 17,469,890 km (0.112 R)
• M60: 17,588,670 km (0.077 R)
• M61: 18,006,647 km (0.08 R)
• M62: 18,458,283 km (0.11 R)
• M63: 18,700,631 km (0.078 R)
• M64: 19,066,099 km (0.086 R)
• M65: 19,587,896 km (0.054 R)
• M66: 19,835,032 km (0.056 R)
• M67: 19,959,049 km (0.11 R)
• M68: 20,802,631 km (0.089 R)
• M69: 21,023,288 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 642.1

Radius: 7.3

Gravity: 12.05 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 12.26 AU - 19.72 AU

Year: 23238 Days

Day: 19 Hours

Environment

Temp: -198 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 82,301,104 km

• M1: 149,598 km (0.101 R)
• M2: 583,581 km (0.045 R)
• M3: 652,396 km (0.094 R)
• M4: 1,298,958 km (0.098 R)
• M5: 1,390,811 km (0.113 R)
• M6: 2,310,390 km (0.101 R)
• M7: 3,131,083 km (0.082 R)
• M8: 3,811,604 km (0.09 R)
• M9: 3,899,717 km (0.045 R)
• M10: 3,988,728 km (0.091 R)
• M11: 4,078,337 km (0.072 R)
• M12: 5,451,197 km (0.096 R)
• M13: 5,955,192 km (0.059 R)
• M14: 6,160,889 km (0.077 R)
• M15: 6,738,786 km (0.11 R)
• M16: 7,279,133 km (0.094 R)
• M17: 7,333,886 km (0.101 R)
• M18: 7,388,788 km (0.088 R)
• M19: 7,945,741 km (0.049 R)
• M20: 8,172,382 km (0.079 R)
• M21: 8,343,672 km (0.112 R)
• M22: 9,576,059 km (0.095 R)
• M23: 10,182,678 km (0.1 R)
• M24: 11,432,868 km (0.109 R)
• M25: 13,802,498 km (0.057 R)
• M26: 14,211,798 km (0.108 R)
• M27: 15,746,373 km (0.062 R)
• M28: 16,102,416 km (0.11 R)
• M29: 16,245,581 km (0.066 R)
• M30: 16,750,025 km (0.069 R)
• M31: 16,967,839 km (0.109 R)
• M32: 17,700,420 km (0.045 R)
• M33: 17,848,223 km (0.085 R)
• M34: 20,036,540 km (0.084 R)
• M35: 20,810,560 km (0.074 R)
• M36: 21,515,615 km (0.099 R)
• M37: 27,344,696 km (0.115 R)
• M38: 27,515,686 km (0.096 R)
• M39: 27,944,284 km (0.079 R)
• M40: 28,461,743 km (0.102 R)
• M41: 30,032,820 km (0.089 R)
• M42: 30,297,458 km (0.087 R)
• M43: 31,901,148 km (0.085 R)
• M44: 32,351,437 km (0.066 R)
• M45: 32,985,433 km (0.076 R)
• M46: 33,623,617 km (0.104 R)
• M47: 33,806,725 km (0.091 R)
• M48: 34,727,051 km (0.091 R)
• M49: 35,748,954 km (0.045 R)
• M50: 36,029,301 km (0.068 R)
• M51: 38,298,700 km (0.064 R)
• M52: 39,065,390 km (0.1 R)
• M53: 39,354,263 km (0.048 R)
• M54: 40,030,894 km (0.101 R)
• M55: 41,297,689 km (0.09 R)
• M56: 41,690,234 km (0.11 R)
• M57: 41,788,520 km (0.109 R)
• M58: 42,577,648 km (0.089 R)
• M59: 42,874,899 km (0.027 R)
• M60: 43,371,863 km (0.079 R)
• M61: 43,471,496 km (0.073 R)
• M62: 43,870,623 km (0.114 R)
• M63: 44,371,327 km (0.095 R)
• M64: 44,974,805 km (0.062 R)
• M65: 45,479,548 km (0.12 R)
• M66: 47,826,140 km (0.026 R)
• M67: 47,929,063 km (0.117 R)
• M68: 48,858,665 km (0.114 R)
• M69: 48,962,186 km (0.113 R)
• M70: 49,377,620 km (0.106 R)
• M71: 53,701,746 km (0.113 R)
• M72: 54,130,045 km (0.064 R)
• M73: 54,344,568 km (0.062 R)
• M74: 55,421,673 km (0.107 R)
• M75: 58,255,206 km (0.109 R)
• M76: 58,805,427 km (0.118 R)
• M77: 60,244,259 km (0.095 R)
• M78: 61,582,562 km (0.12 R)
• M79: 63,156,331 km (0.097 R)
• M80: 63,834,907 km (0.109 R)
• M81: 64,175,093 km (0.094 R)
• M82: 65,999,439 km (0.109 R)
• M83: 66,917,970 km (0.113 R)
• M84: 67,033,160 km (0.062 R)
• M85: 68,072,267 km (0.101 R)
• M86: 69,116,610 km (0.118 R)
• M87: 70,049,353 km (0.117 R)
• M88: 74,417,311 km (0.053 R)
• M89: 76,694,340 km (0.105 R)
• M90: 78,265,417 km (0.117 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 16,332 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit