🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.47 AU - 0.73 AU

Year: 171 Days

Day: 21.1 Hours

Environment

Temp: 218 °C

Axial Tilt: 102.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.65 AU - 0.69 AU

Year: 202 Days

Day: 19.7 Hours

Environment

Temp: 110 °C

Axial Tilt: 29.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.25 AU - 1.45 AU

Year: 579 Days

Day: 46.8 Hours

Environment

Temp: -24 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.5

Radius: 11.7

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 4.28 AU - 7.14 AU

Year: 5034 Days

Day: 12.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 75,501,747 km

• M1: 174,282 km (0.104 R)
• M2: 274,811 km (0.069 R)
• M3: 367,562 km (0.08 R)
• M4: 440,715 km (0.027 R)
• M5: 520,601 km (0.062 R)
• M6: 1,219,522 km (0.074 R)
• M7: 1,506,002 km (0.113 R)
• M8: 1,664,875 km (0.034 R)
• M9: 1,952,701 km (0.066 R)
• M10: 2,207,616 km (0.11 R)
• M11: 2,422,738 km (0.087 R)
• M12: 2,856,123 km (0.081 R)
• M13: 3,146,342 km (0.089 R)
• M14: 3,522,880 km (0.118 R)
• M15: 3,874,136 km (0.082 R)
• M16: 4,053,953 km (0.099 R)
• M17: 4,134,885 km (0.074 R)
• M18: 4,216,266 km (0.073 R)
• M19: 4,463,701 km (0.102 R)
• M20: 4,610,307 km (0.106 R)
• M21: 5,016,465 km (0.076 R)
• M22: 5,212,887 km (0.056 R)
• M23: 5,389,562 km (0.08 R)
• M24: 5,886,078 km (0.105 R)
• M25: 6,303,157 km (0.117 R)
• M26: 6,995,346 km (0.105 R)
• M27: 7,611,390 km (0.106 R)
• M28: 7,837,582 km (0.112 R)
• M29: 7,913,428 km (0.113 R)
• M30: 8,659,473 km (0.092 R)
• M31: 9,670,904 km (0.102 R)
• M32: 10,052,977 km (0.088 R)
• M33: 10,190,607 km (0.116 R)
• M34: 10,888,481 km (0.107 R)
• M35: 11,029,851 km (0.112 R)
• M36: 11,114,972 km (0.106 R)
• M37: 11,343,109 km (0.087 R)
• M38: 12,095,287 km (0.101 R)
• M39: 12,477,360 km (0.106 R)
• M40: 12,655,082 km (0.061 R)
• M41: 13,073,059 km (0.101 R)
• M42: 13,434,936 km (0.076 R)
• M43: 14,137,747 km (0.045 R)
• M44: 15,072,584 km (0.12 R)
• M45: 15,356,820 km (0.095 R)
• M46: 16,091,495 km (0.085 R)
• M47: 16,317,388 km (0.115 R)
• M48: 16,511,865 km (0.063 R)
• M49: 16,707,090 km (0.095 R)
• M50: 17,099,785 km (0.099 R)
• M51: 17,528,682 km (0.074 R)
• M52: 17,894,448 km (0.084 R)
• M53: 18,028,039 km (0.106 R)
• M54: 18,296,268 km (0.113 R)
• M55: 18,802,807 km (0.085 R)
• M56: 19,588,495 km (0.119 R)
• M57: 20,349,948 km (0.095 R)
• M58: 20,629,247 km (0.076 R)
• M59: 20,734,414 km (0.105 R)
• M60: 20,909,893 km (0.092 R)
• M61: 21,333,105 km (0.106 R)
• M62: 21,545,833 km (0.079 R)
• M63: 21,901,876 km (0.088 R)
• M64: 22,260,014 km (0.108 R)
• M65: 22,583,893 km (0.087 R)
• M66: 22,945,621 km (0.116 R)
• M67: 23,601,458 km (0.025 R)
• M68: 24,411,530 km (0.045 R)
• M69: 24,522,681 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 633.2

Radius: 7.3

Gravity: 11.88 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 11.26 AU - 17.92 AU

Year: 20562 Days

Day: 16.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 75,501,747 km

• M1: 155,133 km (0.025 R)
• M2: 371,152 km (0.093 R)
• M3: 463,155 km (0.113 R)
• M4: 671,545 km (0.11 R)
• M5: 1,010,982 km (0.03 R)
• M6: 1,063,491 km (0.08 R)
• M7: 1,199,027 km (0.107 R)
• M8: 1,608,776 km (0.092 R)
• M9: 2,511,299 km (0.091 R)
• M10: 2,583,555 km (0.089 R)
• M11: 2,693,360 km (0.097 R)
• M12: 2,955,306 km (0.098 R)
• M13: 3,031,750 km (0.09 R)
• M14: 3,383,605 km (0.082 R)
• M15: 3,503,881 km (0.077 R)
• M16: 3,625,504 km (0.058 R)
• M17: 3,998,751 km (0.094 R)
• M18: 4,559,743 km (0.042 R)
• M19: 5,564,143 km (0.031 R)
• M20: 6,484,768 km (0.089 R)
• M21: 6,734,896 km (0.109 R)
• M22: 6,937,152 km (0.091 R)
• M23: 8,736,516 km (0.045 R)
• M24: 10,436,396 km (0.054 R)
• M25: 10,494,739 km (0.079 R)
• M26: 10,729,458 km (0.103 R)
• M27: 11,084,753 km (0.113 R)
• M28: 11,504,076 km (0.116 R)
• M29: 11,928,635 km (0.077 R)
• M30: 11,989,671 km (0.107 R)
• M31: 14,386,528 km (0.104 R)
• M32: 15,305,807 km (0.068 R)
• M33: 16,176,317 km (0.038 R)
• M34: 16,651,739 km (0.105 R)
• M35: 16,788,471 km (0.107 R)
• M36: 17,965,208 km (0.064 R)
• M37: 19,025,558 km (0.117 R)
• M38: 21,577,249 km (0.1 R)
• M39: 24,467,031 km (0.097 R)
• M40: 26,036,013 km (0.064 R)
• M41: 27,314,477 km (0.1 R)
• M42: 27,394,960 km (0.081 R)
• M43: 28,613,286 km (0.047 R)
• M44: 30,598,898 km (0.064 R)
• M45: 32,032,195 km (0.037 R)
• M46: 32,202,138 km (0.07 R)
• M47: 32,543,222 km (0.113 R)
• M48: 34,179,224 km (0.03 R)
• M49: 36,106,792 km (0.062 R)
• M50: 36,816,485 km (0.038 R)
• M51: 36,994,656 km (0.12 R)
• M52: 38,610,762 km (0.108 R)
• M53: 39,336,311 km (0.1 R)
• M54: 40,985,478 km (0.046 R)
• M55: 42,844,082 km (0.089 R)
• M56: 43,031,528 km (0.05 R)
• M57: 45,396,671 km (0.09 R)
• M58: 46,932,293 km (0.066 R)
• M59: 47,609,522 km (0.111 R)
• M60: 48,192,655 km (0.092 R)
• M61: 49,365,801 km (0.03 R)
• M62: 49,562,223 km (0.102 R)
• M63: 50,746,440 km (0.054 R)
• M64: 51,540,954 km (0.086 R)
• M65: 52,239,576 km (0.117 R)
• M66: 53,041,870 km (0.054 R)
• M67: 54,658,724 km (0.108 R)
• M68: 55,065,331 km (0.116 R)
• M69: 55,779,511 km (0.036 R)
• M70: 56,291,584 km (0.099 R)
• M71: 57,217,146 km (0.106 R)
• M72: 57,320,219 km (0.12 R)
• M73: 58,043,974 km (0.066 R)
• M74: 59,083,230 km (0.092 R)
• M75: 62,555,846 km (0.071 R)
• M76: 64,692,552 km (0.087 R)
• M77: 65,338,216 km (0.105 R)
• M78: 65,769,806 km (0.097 R)
• M79: 67,070,410 km (0.072 R)
• M80: 67,505,740 km (0.115 R)
• M81: 68,488,897 km (0.119 R)
• M82: 68,927,369 km (0.116 R)
• M83: 69,146,829 km (0.104 R)
• M84: 69,256,783 km (0.117 R)
• M85: 69,696,900 km (0.072 R)
• M86: 69,807,004 km (0.103 R)
• M87: 71,133,488 km (0.108 R)
• M88: 71,688,646 km (0.104 R)
• M89: 72,133,849 km (0.058 R)
• M90: 72,803,300 km (0.091 R)
• M91: 73,586,893 km (0.034 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 13,935 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit