🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.53 AU - 0.85 AU

Year: 218 Days

Day: 16.1 Hours

Environment

Temp: 171 °C

Axial Tilt: 7.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 105,490,673 km

• M1: 52,658 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.62 AU - 3.88 AU

Year: 2231 Days

Day: 29.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 17.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 513.1

Radius: 6.5

Gravity: 12.14 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 16.67 AU - 18.25 AU

Year: 27782 Days

Day: 23.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 105,490,673 km

• M1: 361,279 km (0.097 R)
• M2: 667,954 km (0.115 R)
• M3: 768,484 km (0.079 R)
• M4: 928,853 km (0.102 R)
• M5: 1,041,800 km (0.059 R)
• M6: 1,099,993 km (0.117 R)
• M7: 1,159,383 km (0.107 R)
• M8: 1,917,246 km (0.117 R)
• M9: 2,401,495 km (0.092 R)
• M10: 3,476,505 km (0.039 R)
• M11: 4,924,912 km (0.076 R)
• M12: 4,974,428 km (0.083 R)
• M13: 5,274,971 km (0.092 R)
• M14: 5,946,366 km (0.12 R)
• M15: 6,105,239 km (0.113 R)
• M16: 6,372,869 km (0.111 R)
• M17: 6,754,194 km (0.061 R)
• M18: 6,864,448 km (0.09 R)
• M19: 7,368,294 km (0.115 R)
• M20: 10,631,621 km (0.114 R)
• M21: 10,953,556 km (0.099 R)
• M22: 11,344,156 km (0.031 R)
• M23: 11,541,177 km (0.112 R)
• M24: 12,005,379 km (0.106 R)
• M25: 12,139,119 km (0.045 R)
• M26: 12,340,628 km (0.037 R)
• M27: 12,746,935 km (0.068 R)
• M28: 13,157,731 km (0.072 R)
• M29: 13,295,660 km (0.087 R)
• M30: 14,558,117 km (0.063 R)
• M31: 16,374,085 km (0.076 R)
• M32: 16,448,286 km (0.115 R)
• M33: 17,877,544 km (0.101 R)
• M34: 17,953,839 km (0.1 R)
• M35: 18,030,283 km (0.11 R)
• M36: 18,723,071 km (0.107 R)
• M37: 18,800,563 km (0.112 R)
• M38: 20,134,677 km (0.082 R)
• M39: 21,580,091 km (0.109 R)
• M40: 23,141,743 km (0.052 R)
• M41: 24,824,719 km (0.096 R)
• M42: 25,680,868 km (0.079 R)
• M43: 25,767,036 km (0.077 R)
• M44: 27,951,764 km (0.102 R)
• M45: 28,306,759 km (0.115 R)
• M46: 31,292,284 km (0.097 R)
• M47: 32,123,749 km (0.037 R)
• M48: 32,402,450 km (0.032 R)
• M49: 32,775,397 km (0.076 R)
• M50: 35,329,781 km (0.045 R)
• M51: 36,485,425 km (0.038 R)
• M52: 40,125,889 km (0.105 R)
• M53: 42,344,724 km (0.117 R)
• M54: 42,446,601 km (0.067 R)
• M55: 44,396,160 km (0.109 R)
• M56: 45,121,710 km (0.062 R)
• M57: 46,689,795 km (0.066 R)
• M58: 46,794,962 km (0.115 R)
• M59: 47,322,145 km (0.111 R)
• M60: 47,745,058 km (0.115 R)
• M61: 49,235,651 km (0.036 R)
• M62: 52,044,052 km (0.116 R)
• M63: 52,262,315 km (0.103 R)
• M64: 54,239,550 km (0.075 R)
• M65: 54,571,508 km (0.082 R)
• M66: 55,237,368 km (0.104 R)
• M67: 56,017,671 km (0.109 R)
• M68: 57,701,844 km (0.058 R)
• M69: 58,266,875 km (0.052 R)
• M70: 59,973,188 km (0.055 R)
• M71: 60,087,481 km (0.071 R)
• M72: 61,695,807 km (0.057 R)
• M73: 61,926,787 km (0.043 R)
• M74: 62,737,158 km (0.108 R)
• M75: 62,853,246 km (0.102 R)
• M76: 63,901,030 km (0.067 R)
• M77: 66,013,950 km (0.088 R)
• M78: 66,486,530 km (0.089 R)
• M79: 67,197,568 km (0.099 R)
• M80: 67,316,349 km (0.099 R)
• M81: 68,746,953 km (0.086 R)
• M82: 69,225,966 km (0.1 R)
• M83: 69,706,175 km (0.059 R)
• M84: 70,067,005 km (0.12 R)
• M85: 71,395,434 km (0.112 R)
• M86: 73,220,379 km (0.069 R)
• M87: 75,060,582 km (0.098 R)
• M88: 75,183,701 km (0.113 R)
• M89: 77,288,842 km (0.05 R)
• M90: 80,924,220 km (0.116 R)
• M91: 81,050,481 km (0.072 R)
• M92: 81,683,280 km (0.074 R)
• M93: 85,385,378 km (0.12 R)
• M94: 85,514,032 km (0.089 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 905

Radius: 6.2

Gravity: 23.54 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 16.82 AU - 18.62 AU

Year: 28405 Days

Day: 16.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 105,490,673 km

• M1: 519,105 km (0.118 R)
• M2: 597,643 km (0.089 R)
• M3: 652,396 km (0.116 R)
• M4: 709,094 km (0.107 R)
• M5: 1,185,713 km (0.111 R)
• M6: 1,436,738 km (0.058 R)
• M7: 2,113,668 km (0.089 R)
• M8: 2,199,089 km (0.032 R)
• M9: 2,828,896 km (0.107 R)
• M10: 3,066,756 km (0.067 R)
• M11: 3,360,716 km (0.108 R)
• M12: 4,680,020 km (0.092 R)
• M13: 5,075,257 km (0.111 R)
• M14: 5,247,893 km (0.066 R)
• M15: 5,539,908 km (0.079 R)
• M16: 8,601,429 km (0.076 R)
• M17: 9,294,217 km (0.032 R)
• M18: 9,364,528 km (0.093 R)
• M19: 9,718,476 km (0.073 R)
• M20: 9,789,834 km (0.086 R)
• M21: 9,861,342 km (0.059 R)
• M22: 10,366,684 km (0.078 R)
• M23: 10,512,691 km (0.076 R)
• M24: 10,659,297 km (0.097 R)
• M25: 10,732,899 km (0.091 R)
• M26: 11,553,294 km (0.079 R)
• M27: 13,253,773 km (0.073 R)
• M28: 15,779,135 km (0.113 R)
• M29: 19,338,218 km (0.075 R)
• M30: 20,791,411 km (0.106 R)
• M31: 21,810,921 km (0.116 R)
• M32: 21,904,270 km (0.081 R)
• M33: 22,279,611 km (0.062 R)
• M34: 22,373,708 km (0.116 R)
• M35: 23,705,578 km (0.054 R)
• M36: 23,897,961 km (0.112 R)
• M37: 25,063,029 km (0.12 R)
• M38: 27,953,858 km (0.056 R)
• M39: 28,872,239 km (0.086 R)
• M40: 29,386,707 km (0.099 R)
• M41: 29,593,451 km (0.065 R)
• M42: 30,112,107 km (0.107 R)
• M43: 30,216,227 km (0.052 R)
• M44: 31,686,325 km (0.119 R)
• M45: 32,004,370 km (0.092 R)
• M46: 33,826,472 km (0.059 R)
• M47: 33,934,631 km (0.075 R)
• M48: 35,902,442 km (0.075 R)
• M49: 39,490,846 km (0.102 R)
• M50: 40,520,528 km (0.054 R)
• M51: 40,865,650 km (0.034 R)
• M52: 42,372,699 km (0.079 R)
• M53: 44,370,728 km (0.065 R)
• M54: 45,321,573 km (0.077 R)
• M55: 47,364,182 km (0.07 R)
• M56: 47,727,854 km (0.104 R)
• M57: 49,436,860 km (0.112 R)
• M58: 49,805,619 km (0.1 R)
• M59: 50,052,007 km (0.09 R)
• M60: 53,543,621 km (0.095 R)
• M61: 54,048,813 km (0.101 R)
• M62: 54,175,373 km (0.053 R)
• M63: 55,701,570 km (0.08 R)
• M64: 57,241,980 km (0.102 R)
• M65: 57,629,139 km (0.051 R)
• M66: 58,796,152 km (0.099 R)
• M67: 61,021,719 km (0.099 R)
• M68: 64,478,477 km (0.094 R)
• M69: 65,689,771 km (0.073 R)
• M70: 69,506,013 km (0.092 R)
• M71: 70,747,825 km (0.117 R)
• M72: 71,857,841 km (0.12 R)
• M73: 73,113,416 km (0.102 R)
• M74: 73,393,463 km (0.088 R)
• M75: 74,939,857 km (0.105 R)
• M76: 76,923,524 km (0.086 R)
• M77: 79,068,010 km (0.104 R)
• M78: 79,931,339 km (0.098 R)
• M79: 80,364,126 km (0.081 R)
• M80: 81,377,053 km (0.051 R)
• M81: 81,522,163 km (0.033 R)
• M82: 81,667,273 km (0.091 R)
• M83: 86,949,125 km (0.082 R)
• M84: 87,394,178 km (0.109 R)
• M85: 90,531,246 km (0.103 R)
• M86: 90,681,442 km (0.112 R)
• M87: 90,982,283 km (0.106 R)
• M88: 91,283,574 km (0.077 R)
• M89: 95,534,696 km (0.08 R)
• M90: 98,610,428 km (0.114 R)
• M91: 100,005,129 km (0.118 R)
• M92: 100,627,157 km (0.105 R)
• M93: 100,782,889 km (0.073 R)
• M94: 102,970,907 km (0.111 R)
• M95: 103,598,919 km (0.061 R)
• M96: 103,756,146 km (0.097 R)
• M97: 105,016,658 km (0.094 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 14,977 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit