🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.61 AU - 0.83 AU

Year: 223 Days

Day: 33.2 Hours

Environment

Temp: 198 °C

Axial Tilt: 23 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 93,425,494 km

• M1: 44,879 km (0.086 R)
• M2: 451,935 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.05 AU - 2.45 AU

Year: 1233 Days

Day: 30.2 Hours

Environment

Temp: -74 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.33 AU - 2.59 AU

Year: 1409 Days

Day: 19.4 Hours

Environment

Temp: -94 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 14.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 323.3

Radius: 4.9

Gravity: 13.47 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 12.36 AU - 16.24 AU

Year: 19751 Days

Day: 18.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 93,425,494 km

• M1: 95,294 km (0.063 R)
• M2: 138,079 km (0.116 R)
• M3: 658,979 km (0.074 R)
• M4: 1,171,202 km (0.106 R)
• M5: 1,364,033 km (0.118 R)
• M6: 1,916,798 km (0.088 R)
• M7: 2,086,292 km (0.093 R)
• M8: 2,349,734 km (0.098 R)
• M9: 2,685,731 km (0.103 R)
• M10: 3,573,145 km (0.085 R)
• M11: 3,711,822 km (0.089 R)
• M12: 3,781,834 km (0.054 R)
• M13: 3,852,295 km (0.095 R)
• M14: 4,174,529 km (0.077 R)
• M15: 4,844,877 km (0.054 R)
• M16: 5,075,706 km (0.08 R)
• M17: 5,310,126 km (0.096 R)
• M18: 6,199,635 km (0.09 R)
• M19: 6,282,811 km (0.11 R)
• M20: 6,324,549 km (0.047 R)
• M21: 7,004,472 km (0.05 R)
• M22: 7,485,129 km (0.11 R)
• M23: 7,618,122 km (0.044 R)
• M24: 7,751,862 km (0.103 R)
• M25: 7,841,472 km (0.094 R)
• M26: 8,248,976 km (0.082 R)
• M27: 10,288,743 km (0.1 R)
• M28: 10,585,246 km (0.095 R)
• M29: 11,237,044 km (0.107 R)
• M30: 11,747,322 km (0.089 R)
• M31: 12,632,044 km (0.116 R)
• M32: 14,026,147 km (0.087 R)
• M33: 14,464,768 km (0.055 R)
• M34: 14,519,969 km (0.085 R)
• M35: 14,963,677 km (0.117 R)
• M36: 15,637,615 km (0.116 R)
• M37: 15,978,249 km (0.08 R)
• M38: 16,724,892 km (0.088 R)
• M39: 17,423,963 km (0.109 R)
• M40: 17,600,189 km (0.064 R)
• M41: 18,132,608 km (0.041 R)
• M42: 18,790,390 km (0.047 R)
• M43: 19,638,909 km (0.049 R)
• M44: 20,623,862 km (0.063 R)
• M45: 21,814,212 km (0.093 R)
• M46: 22,004,201 km (0.114 R)
• M47: 22,194,789 km (0.055 R)
• M48: 22,258,368 km (0.095 R)
• M49: 22,449,704 km (0.106 R)
• M50: 22,769,694 km (0.116 R)
• M51: 22,898,048 km (0.103 R)
• M52: 24,260,885 km (0.116 R)
• M53: 24,655,075 km (0.104 R)
• M54: 25,250,475 km (0.095 R)
• M55: 26,185,761 km (0.052 R)
• M56: 26,590,124 km (0.086 R)
• M57: 26,860,746 km (0.106 R)
• M58: 27,404,984 km (0.05 R)
• M59: 28,227,921 km (0.088 R)
• M60: 28,504,079 km (0.102 R)
• M61: 29,059,087 km (0.094 R)
• M62: 30,038,953 km (0.119 R)
• M63: 31,385,783 km (0.088 R)
• M64: 32,030,699 km (0.083 R)
• M65: 32,102,656 km (0.085 R)
• M66: 33,479,405 km (0.103 R)
• M67: 33,918,026 km (0.099 R)
• M68: 34,579,847 km (0.093 R)
• M69: 34,875,303 km (0.096 R)
• M70: 35,097,456 km (0.099 R)
• M71: 37,647,651 km (0.058 R)
• M72: 38,561,843 km (0.05 R)
• M73: 38,714,882 km (0.107 R)
• M74: 39,252,387 km (0.082 R)
• M75: 39,483,366 km (0.104 R)
• M76: 40,179,295 km (0.05 R)
• M77: 41,740,199 km (0.032 R)
• M78: 43,878,701 km (0.114 R)
• M79: 46,052,657 km (0.05 R)
• M80: 48,839,516 km (0.069 R)
• M81: 49,087,998 km (0.102 R)
• M82: 50,253,366 km (0.08 R)
• M83: 50,420,466 km (0.116 R)
• M84: 50,923,265 km (0.116 R)
• M85: 51,007,189 km (0.066 R)
• M86: 51,849,276 km (0.077 R)
• M87: 53,206,128 km (0.083 R)
• M88: 53,461,941 km (0.095 R)
• M89: 54,832,556 km (0.116 R)
• M90: 55,522,203 km (0.108 R)
• M91: 55,608,670 km (0.059 R)
• M92: 55,695,138 km (0.045 R)
• M93: 56,997,238 km (0.061 R)
• M94: 58,309,510 km (0.111 R)
• M95: 58,397,324 km (0.065 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 892.6

Radius: 3.1

Gravity: 92.88 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 13.75 AU - 18.67 AU

Year: 23838 Days

Day: 17.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,425,494 km

• M1: 93,199 km (0.108 R)
• M2: 131,945 km (0.095 R)
• M3: 176,974 km (0.083 R)
• M4: 283,189 km (0.118 R)
• M5: 1,178,083 km (0.117 R)
• M6: 1,210,396 km (0.087 R)
• M7: 1,243,158 km (0.034 R)
• M8: 1,309,430 km (0.104 R)
• M9: 1,515,277 km (0.065 R)
• M10: 2,393,716 km (0.043 R)
• M11: 3,728,129 km (0.09 R)
• M12: 4,568,121 km (0.064 R)
• M13: 4,982,955 km (0.067 R)
• M14: 5,682,326 km (0.101 R)
• M15: 6,526,656 km (0.087 R)
• M16: 6,700,189 km (0.115 R)
• M17: 6,992,803 km (0.11 R)
• M18: 8,080,080 km (0.111 R)
• M19: 8,328,712 km (0.115 R)
• M20: 9,154,193 km (0.079 R)
• M21: 9,218,819 km (0.077 R)
• M22: 9,806,739 km (0.077 R)
• M23: 11,087,297 km (0.076 R)
• M24: 11,711,868 km (0.106 R)
• M25: 13,579,448 km (0.102 R)
• M26: 13,653,199 km (0.115 R)
• M27: 14,925,529 km (0.104 R)
• M28: 16,627,355 km (0.108 R)
• M29: 16,785,180 km (0.091 R)
• M30: 17,022,742 km (0.044 R)
• M31: 18,227,005 km (0.047 R)
• M32: 19,458,494 km (0.092 R)
• M33: 19,624,697 km (0.098 R)
• M34: 20,886,256 km (0.086 R)
• M35: 22,347,379 km (0.092 R)
• M36: 22,783,457 km (0.104 R)
• M37: 25,730,535 km (0.114 R)
• M38: 26,370,813 km (0.116 R)
• M39: 26,923,877 km (0.098 R)
• M40: 28,041,522 km (0.032 R)
• M41: 29,269,123 km (0.104 R)
• M42: 29,841,634 km (0.098 R)
• M43: 31,094,665 km (0.049 R)
• M44: 32,463,336 km (0.104 R)
• M45: 33,452,777 km (0.073 R)
• M46: 34,351,860 km (0.08 R)
• M47: 36,071,487 km (0.105 R)
• M48: 37,302,229 km (0.063 R)
• M49: 37,612,046 km (0.061 R)
• M50: 37,715,418 km (0.12 R)
• M51: 38,338,194 km (0.058 R)
• M52: 39,173,848 km (0.052 R)
• M53: 41,075,835 km (0.099 R)
• M54: 41,502,488 km (0.046 R)
• M55: 43,984,467 km (0.094 R)
• M56: 44,311,787 km (0.041 R)
• M57: 45,849,803 km (0.105 R)
• M58: 46,292,313 km (0.117 R)
• M59: 48,526,557 km (0.065 R)
• M60: 53,447,579 km (0.094 R)
• M61: 53,913,427 km (0.103 R)
• M62: 56,026,048 km (0.065 R)
• M63: 56,499,077 km (0.108 R)
• M64: 56,617,558 km (0.066 R)
• M65: 57,092,382 km (0.097 R)
• M66: 58,045,919 km (0.108 R)
• M67: 59,847,975 km (0.051 R)
• M68: 60,089,575 km (0.099 R)
• M69: 60,695,147 km (0.112 R)
• M70: 66,235,355 km (0.083 R)
• M71: 70,399,561 km (0.112 R)
• M72: 70,782,233 km (0.086 R)
• M73: 70,909,989 km (0.114 R)
• M74: 71,293,708 km (0.086 R)
• M75: 72,448,753 km (0.078 R)
• M76: 73,739,483 km (0.039 R)
• M77: 74,647,542 km (0.073 R)
• M78: 75,167,993 km (0.119 R)
• M79: 75,428,742 km (0.12 R)
• M80: 75,820,390 km (0.116 R)
• M81: 76,081,887 km (0.087 R)
• M82: 76,736,826 km (0.108 R)
• M83: 78,316,430 km (0.093 R)
• M84: 80,039,648 km (0.054 R)
• M85: 81,373,762 km (0.079 R)
• M86: 83,928,594 km (0.076 R)
• M87: 84,469,839 km (0.066 R)
• M88: 87,056,536 km (0.111 R)
• M89: 88,703,459 km (0.08 R)
• M90: 89,530,885 km (0.07 R)
• M91: 90,915,413 km (0.095 R)
• M92: 91,054,240 km (0.095 R)
• M93: 92,307,122 km (0.099 R)
• M94: 92,725,996 km (0.119 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 18,836 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit