🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.51 AU - 0.63 AU

Year: 159 Days

Day: 42.4 Hours

Environment

Temp: 176 °C

Axial Tilt: 23.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.52 AU - 0.68 AU

Year: 171 Days

Day: 25.8 Hours

Environment

Temp: 210 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,587,660 km

• M1: 405,560 km (0.043 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.38 AU - 2.72 AU

Year: 1502 Days

Day: 14 Hours

Environment

Temp: -87 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.87 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 857.4

Radius: 3.8

Gravity: 59.38 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 13.85 AU - 16.53 AU

Year: 21843 Days

Day: 17.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,587,660 km

• M1: 77,940 km (0.072 R)
• M2: 121,473 km (0.101 R)
• M3: 147,504 km (0.084 R)
• M4: 239,955 km (0.072 R)
• M5: 390,899 km (0.097 R)
• M6: 432,936 km (0.102 R)
• M7: 640,877 km (0.096 R)
• M8: 691,142 km (0.049 R)
• M9: 990,039 km (0.079 R)
• M10: 1,691,653 km (0.107 R)
• M11: 1,761,515 km (0.062 R)
• M12: 2,472,703 km (0.102 R)
• M13: 2,512,347 km (0.043 R)
• M14: 2,552,140 km (0.107 R)
• M15: 2,713,705 km (0.094 R)
• M16: 4,698,121 km (0.102 R)
• M17: 5,557,860 km (0.099 R)
• M18: 5,767,148 km (0.104 R)
• M19: 5,872,764 km (0.088 R)
• M20: 5,978,978 km (0.096 R)
• M21: 6,193,352 km (0.048 R)
• M22: 7,132,228 km (0.118 R)
• M23: 7,416,763 km (0.094 R)
• M24: 8,833,305 km (0.107 R)
• M25: 9,385,471 km (0.058 R)
• M26: 10,458,836 km (0.096 R)
• M27: 10,911,818 km (0.104 R)
• M28: 12,718,661 km (0.058 R)
• M29: 13,202,012 km (0.06 R)
• M30: 13,480,863 km (0.102 R)
• M31: 14,044,547 km (0.117 R)
• M32: 14,329,232 km (0.112 R)
• M33: 14,472,248 km (0.104 R)
• M34: 15,560,123 km (0.092 R)
• M35: 15,707,178 km (0.096 R)
• M36: 16,524,132 km (0.067 R)
• M37: 17,583,734 km (0.104 R)
• M38: 17,967,452 km (0.082 R)
• M39: 18,509,296 km (0.093 R)
• M40: 18,821,357 km (0.07 R)
• M41: 19,056,525 km (0.105 R)
• M42: 19,529,703 km (0.105 R)
• M43: 19,927,035 km (0.072 R)
• M44: 22,698,635 km (0.096 R)
• M45: 23,200,087 km (0.101 R)
• M46: 23,705,279 km (0.118 R)
• M47: 24,898,022 km (0.077 R)
• M48: 26,372,309 km (0.066 R)
• M49: 26,899,343 km (0.034 R)
• M50: 27,518,678 km (0.104 R)
• M51: 30,042,544 km (0.057 R)
• M52: 33,488,979 km (0.097 R)
• M53: 33,868,958 km (0.109 R)
• M54: 34,921,379 km (0.073 R)
• M55: 35,210,252 km (0.115 R)
• M56: 35,306,743 km (0.047 R)
• M57: 36,081,660 km (0.107 R)
• M58: 36,666,438 km (0.055 R)
• M59: 37,648,099 km (0.114 R)
• M60: 38,340,438 km (0.12 R)
• M61: 40,442,588 km (0.115 R)
• M62: 40,644,694 km (0.086 R)
• M63: 41,864,665 km (0.071 R)
• M64: 43,613,314 km (0.052 R)
• M65: 43,924,328 km (0.11 R)
• M66: 44,444,480 km (0.099 R)
• M67: 44,548,750 km (0.092 R)
• M68: 44,862,008 km (0.094 R)
• M69: 46,227,836 km (0.113 R)
• M70: 48,463,128 km (0.065 R)
• M71: 48,570,389 km (0.117 R)
• M72: 50,733,126 km (0.106 R)
• M73: 51,497,571 km (0.107 R)
• M74: 51,936,042 km (0.066 R)
• M75: 52,265,756 km (0.025 R)
• M76: 53,480,491 km (0.045 R)
• M77: 59,922,325 km (0.102 R)
• M78: 60,845,792 km (0.048 R)
• M79: 61,657,810 km (0.102 R)
• M80: 63,762,053 km (0.048 R)
• M81: 64,823,001 km (0.094 R)
• M82: 65,296,329 km (0.116 R)
• M83: 66,604,114 km (0.1 R)
• M84: 66,723,343 km (0.097 R)
• M85: 66,962,251 km (0.069 R)
• M86: 73,147,824 km (0.062 R)
• M87: 74,753,458 km (0.117 R)
• M88: 75,871,851 km (0.081 R)
• M89: 79,133,833 km (0.058 R)
• M90: 80,909,111 km (0.116 R)
• M91: 81,291,184 km (0.069 R)
• M92: 81,801,612 km (0.114 R)
• M93: 82,441,143 km (0.105 R)
• M94: 82,825,759 km (0.099 R)
• M95: 84,111,702 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 441.8

Radius: 4.8

Gravity: 19.18 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 17.18 AU - 17.5 AU

Year: 26641 Days

Day: 17.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,587,660 km

• M1: 79,885 km (0.114 R)
• M2: 139,276 km (0.075 R)
• M3: 452,384 km (0.072 R)
• M4: 536,458 km (0.112 R)
• M5: 695,929 km (0.115 R)
• M6: 1,859,202 km (0.092 R)
• M7: 2,351,679 km (0.085 R)
• M8: 2,462,231 km (0.052 R)
• M9: 2,688,573 km (0.108 R)
• M10: 2,804,362 km (0.071 R)
• M11: 2,843,257 km (0.11 R)
• M12: 2,921,646 km (0.096 R)
• M13: 3,040,577 km (0.119 R)
• M14: 3,574,342 km (0.099 R)
• M15: 3,701,650 km (0.108 R)
• M16: 3,960,753 km (0.107 R)
• M17: 4,004,436 km (0.083 R)
• M18: 4,772,621 km (0.091 R)
• M19: 6,542,364 km (0.106 R)
• M20: 6,594,125 km (0.109 R)
• M21: 6,698,245 km (0.098 R)
• M22: 6,750,454 km (0.117 R)
• M23: 6,802,664 km (0.073 R)
• M24: 6,855,173 km (0.077 R)
• M25: 6,960,639 km (0.107 R)
• M26: 7,226,325 km (0.105 R)
• M27: 8,210,230 km (0.093 R)
• M28: 10,542,312 km (0.103 R)
• M29: 11,403,696 km (0.043 R)
• M30: 12,672,735 km (0.055 R)
• M31: 13,986,055 km (0.087 R)
• M32: 16,739,104 km (0.097 R)
• M33: 17,023,490 km (0.11 R)
• M34: 17,094,848 km (0.078 R)
• M35: 17,596,898 km (0.074 R)
• M36: 17,885,921 km (0.089 R)
• M37: 19,652,971 km (0.099 R)
• M38: 20,329,902 km (0.027 R)
• M39: 20,785,427 km (0.075 R)
• M40: 20,861,722 km (0.11 R)
• M41: 21,474,924 km (0.103 R)
• M42: 22,797,818 km (0.067 R)
• M43: 22,955,195 km (0.099 R)
• M44: 24,146,742 km (0.094 R)
• M45: 24,226,926 km (0.103 R)
• M46: 24,790,462 km (0.076 R)
• M47: 25,195,722 km (0.047 R)
• M48: 25,684,907 km (0.098 R)
• M49: 27,756,389 km (0.104 R)
• M50: 29,110,100 km (0.078 R)
• M51: 29,195,371 km (0.087 R)
• M52: 30,919,038 km (0.061 R)
• M53: 31,969,065 km (0.098 R)
• M54: 32,675,466 km (0.075 R)
• M55: 33,476,413 km (0.113 R)
• M56: 33,565,873 km (0.036 R)
• M57: 35,552,383 km (0.101 R)
• M58: 37,205,888 km (0.071 R)
• M59: 38,322,187 km (0.064 R)
• M60: 39,543,654 km (0.092 R)
• M61: 40,682,543 km (0.081 R)
• M62: 41,160,358 km (0.039 R)
• M63: 41,351,993 km (0.043 R)
• M64: 43,089,722 km (0.083 R)
• M65: 43,479,125 km (0.083 R)
• M66: 43,674,350 km (0.12 R)
• M67: 45,344,760 km (0.095 R)
• M68: 48,545,407 km (0.092 R)
• M69: 49,051,945 km (0.091 R)
• M70: 51,404,970 km (0.033 R)
• M71: 52,128,425 km (0.074 R)
• M72: 54,004,083 km (0.056 R)
• M73: 57,928,185 km (0.081 R)
• M74: 60,196,089 km (0.093 R)
• M75: 60,413,455 km (0.081 R)
• M76: 62,272,806 km (0.103 R)
• M77: 62,712,923 km (0.062 R)
• M78: 63,596,448 km (0.086 R)
• M79: 66,047,011 km (0.118 R)
• M80: 66,608,302 km (0.075 R)
• M81: 67,171,239 km (0.03 R)
• M82: 69,096,713 km (0.096 R)
• M83: 71,155,180 km (0.118 R)
• M84: 71,270,071 km (0.088 R)
• M85: 72,307,383 km (0.086 R)
• M86: 72,770,089 km (0.039 R)
• M87: 74,280,429 km (0.081 R)
• M88: 74,980,996 km (0.113 R)
• M89: 75,683,657 km (0.11 R)
• M90: 76,270,978 km (0.048 R)
• M91: 76,624,029 km (0.119 R)
• M92: 78,635,223 km (0.061 R)
• M93: 78,872,934 km (0.09 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 15,222 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit