🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.51 AU - 1.67 AU

Year: 759 Days

Day: 41.9 Hours

Environment

Temp: -51 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.87 AU - 3.11 AU

Year: 1488 Days

Day: 13.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,462,942 km

• M1: 136,433 km (0.118 R)

Asteroid Belt

Center: 3.35 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.18 AU - 5.24 AU

Year: 3272 Days

Day: 43.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,462,942 km

• M1: 2,276,431 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.2

Radius: 10.5

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 6.2 AU - 8.46 AU

Year: 7516 Days

Day: 10.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 48,462,942 km

• M1: 181,163 km (0.087 R)
• M2: 273,615 km (0.083 R)
• M3: 347,815 km (0.09 R)
• M4: 441,613 km (0.076 R)
• M5: 590,463 km (0.094 R)
• M6: 757,564 km (0.116 R)
• M7: 887,115 km (0.072 R)
• M8: 954,734 km (0.072 R)
• M9: 1,611,169 km (0.07 R)
• M10: 1,886,280 km (0.111 R)
• M11: 2,029,594 km (0.09 R)
• M12: 2,195,199 km (0.103 R)
• M13: 2,365,292 km (0.025 R)
• M14: 2,559,620 km (0.065 R)
• M15: 2,922,544 km (0.047 R)
• M16: 3,366,850 km (0.104 R)
• M17: 3,497,748 km (0.069 R)
• M18: 3,697,162 km (0.065 R)
• M19: 3,877,726 km (0.04 R)
• M20: 4,177,521 km (0.067 R)
• M21: 4,897,685 km (0.101 R)
• M22: 5,146,466 km (0.106 R)
• M23: 5,501,611 km (0.11 R)
• M24: 5,812,476 km (0.104 R)
• M25: 6,155,653 km (0.115 R)
• M26: 6,505,563 km (0.094 R)
• M27: 6,614,470 km (0.108 R)
• M28: 6,806,703 km (0.032 R)
• M29: 7,651,183 km (0.067 R)
• M30: 8,350,553 km (0.108 R)
• M31: 8,828,070 km (0.111 R)
• M32: 8,918,576 km (0.095 R)
• M33: 9,437,681 km (0.093 R)
• M34: 9,561,099 km (0.081 R)
• M35: 9,654,149 km (0.049 R)
• M36: 9,778,614 km (0.098 R)
• M37: 10,313,726 km (0.073 R)
• M38: 10,664,982 km (0.11 R)
• M39: 10,761,472 km (0.037 R)
• M40: 11,346,550 km (0.049 R)
• M41: 11,676,114 km (0.05 R)
• M42: 11,842,167 km (0.027 R)
• M43: 12,008,819 km (0.113 R)
• M44: 12,176,369 km (0.095 R)
• M45: 12,446,094 km (0.098 R)
• M46: 12,957,120 km (0.084 R)
• M47: 13,509,735 km (0.083 R)
• M48: 13,753,879 km (0.078 R)
• M49: 13,964,363 km (0.118 R)
• M50: 14,105,284 km (0.069 R)
• M51: 14,852,974 km (0.091 R)
• M52: 15,394,818 km (0.111 R)
• M53: 16,460,852 km (0.119 R)
• M54: 16,646,952 km (0.107 R)
• M55: 17,209,739 km (0.117 R)
• M56: 17,588,521 km (0.103 R)
• M57: 17,855,254 km (0.092 R)
• M58: 18,161,630 km (0.074 R)
• M59: 18,354,163 km (0.076 R)
• M60: 19,444,282 km (0.074 R)
• M61: 19,562,315 km (0.109 R)
• M62: 21,809,275 km (0.085 R)
• M63: 22,797,070 km (0.092 R)
• M64: 23,004,712 km (0.031 R)
• M65: 23,087,888 km (0.087 R)
• M66: 24,475,708 km (0.12 R)
• M67: 24,858,828 km (0.107 R)
• M68: 25,458,865 km (0.089 R)
• M69: 25,674,286 km (0.117 R)
• M70: 25,933,539 km (0.101 R)
• M71: 26,237,223 km (0.098 R)
• M72: 27,155,155 km (0.051 R)
• M73: 27,950,417 km (0.106 R)
• M74: 28,261,731 km (0.028 R)
• M75: 28,440,201 km (0.115 R)
• M76: 29,563,830 km (0.078 R)
• M77: 30,153,844 km (0.114 R)
• M78: 30,336,204 km (0.062 R)
• M79: 30,427,459 km (0.063 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 207.9

Radius: 5.1

Gravity: 7.99 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 12.05 AU - 14.63 AU

Year: 18454 Days

Day: 21.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 48,462,942 km

• M1: 143,614 km (0.059 R)
• M2: 302,487 km (0.111 R)
• M3: 637,287 km (0.096 R)
• M4: 670,797 km (0.038 R)
• M5: 810,671 km (0.034 R)
• M6: 2,358,261 km (0.079 R)
• M7: 2,464,176 km (0.082 R)
• M8: 3,366,550 km (0.116 R)
• M9: 3,576,287 km (0.096 R)
• M10: 3,728,877 km (0.075 R)
• M11: 3,883,411 km (0.065 R)
• M12: 5,825,341 km (0.1 R)
• M13: 6,186,171 km (0.03 R)
• M14: 6,891,376 km (0.114 R)
• M15: 7,157,660 km (0.071 R)
• M16: 7,466,131 km (0.112 R)
• M17: 8,824,629 km (0.114 R)
• M18: 9,155,240 km (0.107 R)
• M19: 9,280,304 km (0.077 R)
• M20: 9,363,929 km (0.059 R)
• M21: 9,658,787 km (0.085 R)
• M22: 11,089,092 km (0.066 R)
• M23: 11,133,373 km (0.096 R)
• M24: 11,445,733 km (0.106 R)
• M25: 11,806,114 km (0.068 R)
• M26: 11,942,099 km (0.041 R)
• M27: 12,630,399 km (0.115 R)
• M28: 12,816,199 km (0.084 R)
• M29: 13,002,748 km (0.112 R)
• M30: 13,096,396 km (0.083 R)
• M31: 13,237,317 km (0.044 R)
• M32: 13,425,960 km (0.098 R)
• M33: 13,473,233 km (0.092 R)
• M34: 13,710,645 km (0.079 R)
• M35: 14,625,137 km (0.094 R)
• M36: 14,917,900 km (0.077 R)
• M37: 15,114,172 km (0.117 R)
• M38: 15,559,076 km (0.068 R)
• M39: 16,310,057 km (0.079 R)
• M40: 16,766,181 km (0.055 R)
• M41: 17,226,644 km (0.085 R)
• M42: 17,535,862 km (0.113 R)
• M43: 18,264,554 km (0.091 R)
• M44: 18,527,098 km (0.111 R)
• M45: 18,950,011 km (0.106 R)
• M46: 19,322,510 km (0.119 R)
• M47: 19,697,552 km (0.111 R)
• M48: 20,454,816 km (0.068 R)
• M49: 20,618,177 km (0.052 R)
• M50: 20,836,889 km (0.052 R)
• M51: 21,166,304 km (0.076 R)
• M52: 21,830,368 km (0.093 R)
• M53: 22,613,813 km (0.097 R)
• M54: 22,726,460 km (0.072 R)
• M55: 23,634,369 km (0.104 R)
• M56: 24,727,930 km (0.104 R)
• M57: 25,251,672 km (0.04 R)
• M58: 25,485,643 km (0.109 R)
• M59: 26,606,580 km (0.07 R)
• M60: 27,263,015 km (0.102 R)
• M61: 27,322,854 km (0.033 R)
• M62: 27,382,843 km (0.12 R)
• M63: 27,924,687 km (0.11 R)
• M64: 28,469,971 km (0.109 R)
• M65: 29,817,698 km (0.12 R)
• M66: 29,879,332 km (0.027 R)
• M67: 30,188,850 km (0.113 R)
• M68: 30,312,867 km (0.028 R)
• M69: 30,873,261 km (0.083 R)
• M70: 31,940,941 km (0.088 R)
• M71: 32,447,629 km (0.067 R)
• M72: 33,340,728 km (0.1 R)
• M73: 33,790,269 km (0.103 R)
• M74: 34,177,130 km (0.044 R)
• M75: 34,630,411 km (0.067 R)
• M76: 35,150,862 km (0.099 R)
• M77: 35,936,400 km (0.107 R)
• M78: 36,926,439 km (0.081 R)
• M79: 38,260,254 km (0.101 R)
• M80: 38,528,932 km (0.11 R)
• M81: 38,798,208 km (0.107 R)
• M82: 38,865,676 km (0.091 R)
• M83: 39,203,468 km (0.083 R)
• M84: 39,813,678 km (0.118 R)
• M85: 40,563,911 km (0.108 R)
• M86: 41,594,491 km (0.082 R)
• M87: 43,611,070 km (0.096 R)
• M88: 43,821,555 km (0.105 R)
• M89: 44,596,023 km (0.072 R)
• M90: 44,949,523 km (0.088 R)
• M91: 45,020,282 km (0.094 R)
• M92: 47,378,094 km (0.103 R)
• M93: 47,522,157 km (0.114 R)
• M94: 47,883,286 km (0.116 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: 271 - 11,765 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit