🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.92 AU - 1.26 AU

Year: 414 Days

Day: 20.5 Hours

Environment

Temp: 36 °C

Axial Tilt: 7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.15 AU - 1.63 AU

Year: 596 Days

Day: 12.3 Hours

Environment

Temp: 2 °C

Axial Tilt: 24.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.61 AU - 3.79 AU

Year: 2587 Days

Day: 23.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 4.46 AU - 4.68 AU

Year: 3551 Days

Day: 21.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.7

Radius: 9.1

Gravity: 8.3 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 8.49 AU - 9.09 AU

Year: 9471 Days

Day: 5.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 97,031,554 km

• M1: 181,612 km (0.046 R)
• M2: 295,755 km (0.12 R)
• M3: 377,435 km (0.116 R)
• M4: 553,961 km (0.045 R)
• M5: 676,631 km (0.111 R)
• M6: 843,283 km (0.089 R)
• M7: 1,197,381 km (0.087 R)
• M8: 1,318,556 km (0.078 R)
• M9: 1,401,732 km (0.099 R)
• M10: 1,820,756 km (0.08 R)
• M11: 2,454,751 km (0.051 R)
• M12: 2,610,184 km (0.065 R)
• M13: 2,689,171 km (0.089 R)
• M14: 2,795,685 km (0.107 R)
• M15: 2,930,921 km (0.12 R)
• M16: 3,124,052 km (0.031 R)
• M17: 3,493,559 km (0.057 R)
• M18: 4,028,371 km (0.116 R)
• M19: 4,525,186 km (0.088 R)
• M20: 5,678,586 km (0.049 R)
• M21: 6,918,004 km (0.048 R)
• M22: 6,991,307 km (0.109 R)
• M23: 7,511,758 km (0.083 R)
• M24: 7,624,854 km (0.111 R)
• M25: 7,852,841 km (0.1 R)
• M26: 8,083,222 km (0.111 R)
• M27: 8,432,682 km (0.116 R)
• M28: 8,550,416 km (0.055 R)
• M29: 9,146,713 km (0.101 R)
• M30: 10,887,135 km (0.042 R)
• M31: 10,972,555 km (0.095 R)
• M32: 11,186,929 km (0.035 R)
• M33: 11,359,565 km (0.095 R)
• M34: 11,663,697 km (0.083 R)
• M35: 11,926,541 km (0.098 R)
• M36: 12,235,610 km (0.061 R)
• M37: 14,191,901 km (0.041 R)
• M38: 14,754,988 km (0.119 R)
• M39: 15,613,380 km (0.083 R)
• M40: 17,278,404 km (0.048 R)
• M41: 17,428,002 km (0.077 R)
• M42: 18,132,010 km (0.094 R)
• M43: 19,153,763 km (0.115 R)
• M44: 19,463,880 km (0.113 R)
• M45: 21,039,445 km (0.104 R)
• M46: 21,199,365 km (0.1 R)
• M47: 21,306,028 km (0.119 R)
• M48: 22,058,505 km (0.12 R)
• M49: 22,383,581 km (0.075 R)
• M50: 23,148,326 km (0.025 R)
• M51: 23,423,586 km (0.095 R)
• M52: 23,699,893 km (0.109 R)
• M53: 23,977,248 km (0.095 R)
• M54: 25,663,964 km (0.076 R)
• M55: 25,777,807 km (0.077 R)
• M56: 25,834,804 km (0.115 R)
• M57: 26,867,329 km (0.066 R)
• M58: 27,098,757 km (0.114 R)
• M59: 27,621,601 km (0.1 R)
• M60: 27,913,467 km (0.096 R)
• M61: 28,500,339 km (0.074 R)
• M62: 29,269,422 km (0.12 R)
• M63: 29,388,352 km (0.069 R)
• M64: 29,626,662 km (0.077 R)
• M65: 30,646,769 km (0.108 R)
• M66: 31,678,247 km (0.106 R)
• M67: 31,861,504 km (0.075 R)
• M68: 32,045,061 km (0.101 R)
• M69: 33,215,963 km (0.112 R)
• M70: 33,775,310 km (0.102 R)
• M71: 33,962,606 km (0.111 R)
• M72: 35,345,788 km (0.076 R)
• M73: 36,044,261 km (0.037 R)
• M74: 36,363,353 km (0.07 R)
• M75: 36,939,903 km (0.118 R)
• M76: 38,231,980 km (0.062 R)
• M77: 39,473,193 km (0.061 R)
• M78: 39,604,540 km (0.119 R)
• M79: 40,131,723 km (0.08 R)
• M80: 40,197,696 km (0.108 R)
• M81: 40,926,686 km (0.113 R)
• M82: 41,593,294 km (0.083 R)
• M83: 42,330,513 km (0.091 R)
• M84: 42,397,832 km (0.086 R)
• M85: 42,667,108 km (0.073 R)
• M86: 45,805,073 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 789.1

Radius: 4.8

Gravity: 34.25 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 13.87 AU - 21.33 AU

Year: 26835 Days

Day: 16.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 97,031,554 km

• M1: 156,629 km (0.113 R)
• M2: 333,902 km (0.086 R)
• M3: 694,583 km (0.109 R)
• M4: 1,933,104 km (0.112 R)
• M5: 2,011,792 km (0.114 R)
• M6: 2,172,161 km (0.066 R)
• M7: 3,034,742 km (0.081 R)
• M8: 3,126,147 km (0.071 R)
• M9: 3,743,238 km (0.094 R)
• M10: 3,792,156 km (0.043 R)
• M11: 4,090,754 km (0.074 R)
• M12: 4,923,266 km (0.1 R)
• M13: 5,636,997 km (0.096 R)
• M14: 5,806,342 km (0.027 R)
• M15: 6,207,863 km (0.098 R)
• M16: 7,037,383 km (0.091 R)
• M17: 10,340,205 km (0.111 R)
• M18: 10,616,811 km (0.088 R)
• M19: 11,036,284 km (0.11 R)
• M20: 11,390,083 km (0.083 R)
• M21: 11,604,008 km (0.107 R)
• M22: 13,064,382 km (0.095 R)
• M23: 13,213,531 km (0.07 R)
• M24: 15,360,709 km (0.103 R)
• M25: 15,676,211 km (0.05 R)
• M26: 16,635,433 km (0.119 R)
• M27: 17,040,693 km (0.055 R)
• M28: 18,777,974 km (0.088 R)
• M29: 19,454,455 km (0.056 R)
• M30: 20,052,996 km (0.08 R)
• M31: 20,918,420 km (0.068 R)
• M32: 22,954,746 km (0.104 R)
• M33: 24,499,942 km (0.064 R)
• M34: 24,683,948 km (0.097 R)
• M35: 24,776,100 km (0.09 R)
• M36: 25,238,657 km (0.067 R)
• M37: 25,424,457 km (0.103 R)
• M38: 27,977,195 km (0.12 R)
• M39: 28,073,237 km (0.119 R)
• M40: 28,169,429 km (0.109 R)
• M41: 28,458,751 km (0.058 R)
• M42: 29,235,014 km (0.106 R)
• M43: 30,018,159 km (0.102 R)
• M44: 31,205,817 km (0.067 R)
• M45: 31,805,554 km (0.086 R)
• M46: 32,106,695 km (0.119 R)
• M47: 32,408,883 km (0.086 R)
• M48: 35,170,609 km (0.118 R)
• M49: 35,898,702 km (0.119 R)
• M50: 36,317,127 km (0.118 R)
• M51: 37,264,231 km (0.076 R)
• M52: 41,571,154 km (0.097 R)
• M53: 41,790,614 km (0.114 R)
• M54: 44,229,807 km (0.107 R)
• M55: 45,353,736 km (0.111 R)
• M56: 45,466,533 km (0.087 R)
• M57: 46,828,771 km (0.082 R)
• M58: 47,057,057 km (0.12 R)
• M59: 47,514,827 km (0.105 R)
• M60: 49,012,750 km (0.111 R)
• M61: 49,592,891 km (0.11 R)
• M62: 50,409,097 km (0.104 R)
• M63: 50,643,068 km (0.078 R)
• M64: 51,818,608 km (0.053 R)
• M65: 52,646,632 km (0.079 R)
• M66: 56,002,711 km (0.068 R)
• M67: 60,915,505 km (0.116 R)
• M68: 61,164,735 km (0.118 R)
• M69: 61,289,500 km (0.104 R)
• M70: 61,664,242 km (0.102 R)
• M71: 61,914,370 km (0.09 R)
• M72: 65,708,621 km (0.078 R)
• M73: 66,861,422 km (0.105 R)
• M74: 70,359,768 km (0.112 R)
• M75: 70,490,517 km (0.096 R)
• M76: 72,328,925 km (0.111 R)
• M77: 74,183,041 km (0.049 R)
• M78: 76,052,715 km (0.115 R)
• M79: 76,858,898 km (0.036 R)
• M80: 78,073,184 km (0.099 R)
• M81: 79,293,903 km (0.038 R)
• M82: 81,616,858 km (0.116 R)
• M83: 82,304,410 km (0.08 R)
• M84: 82,717,749 km (0.067 R)
• M85: 85,212,593 km (0.117 R)
• M86: 86,049,742 km (0.087 R)
• M87: 89,708,607 km (0.1 R)
• M88: 92,557,549 km (0.115 R)
• M89: 93,130,808 km (0.085 R)
• M90: 93,561,650 km (0.104 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 12,198 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit