🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.72 AU - 1.18 AU

Year: 325 Days

Day: 14.9 Hours

Environment

Temp: 151 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 52,064,409 km

• M1: 199,564 km (0.105 R)
• M2: 435,779 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.43 AU - 2.63 AU

Year: 1414 Days

Day: 41.3 Hours

Environment

Temp: -68 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.9

Radius: 14.5

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.88 AU - 7.18 AU

Year: 5204 Days

Day: 14.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 52,064,409 km

• M1: 327,919 km (0.03 R)
• M2: 436,527 km (0.102 R)
• M3: 552,315 km (0.107 R)
• M4: 770,279 km (0.104 R)
• M5: 863,778 km (0.079 R)
• M6: 1,048,980 km (0.082 R)
• M7: 1,201,121 km (0.115 R)
• M8: 1,344,885 km (0.063 R)
• M9: 1,598,304 km (0.087 R)
• M10: 1,923,380 km (0.117 R)
• M11: 2,074,922 km (0.109 R)
• M12: 2,289,895 km (0.032 R)
• M13: 2,451,161 km (0.101 R)
• M14: 2,936,008 km (0.073 R)
• M15: 3,246,124 km (0.076 R)
• M16: 3,474,411 km (0.092 R)
• M17: 4,092,549 km (0.095 R)
• M18: 4,339,535 km (0.088 R)
• M19: 4,693,783 km (0.067 R)
• M20: 4,926,557 km (0.097 R)
• M21: 5,242,957 km (0.048 R)
• M22: 5,430,552 km (0.058 R)
• M23: 5,702,671 km (0.09 R)
• M24: 5,895,652 km (0.108 R)
• M25: 6,063,052 km (0.095 R)
• M26: 6,545,505 km (0.09 R)
• M27: 7,608,398 km (0.089 R)
• M28: 7,760,390 km (0.106 R)
• M29: 8,315,547 km (0.034 R)
• M30: 8,661,268 km (0.056 R)
• M31: 8,947,748 km (0.064 R)
• M32: 9,076,103 km (0.061 R)
• M33: 9,529,983 km (0.05 R)
• M34: 10,157,845 km (0.109 R)
• M35: 11,349,691 km (0.091 R)
• M36: 11,558,530 km (0.089 R)
• M37: 13,201,115 km (0.12 R)
• M38: 13,715,582 km (0.117 R)
• M39: 14,349,129 km (0.09 R)
• M40: 14,726,265 km (0.062 R)
• M41: 15,144,989 km (0.025 R)
• M42: 15,336,475 km (0.029 R)
• M43: 15,644,796 km (0.069 R)
• M44: 16,228,377 km (0.101 R)
• M45: 16,977,713 km (0.109 R)
• M46: 17,296,655 km (0.1 R)
• M47: 17,577,301 km (0.1 R)
• M48: 17,819,201 km (0.094 R)
• M49: 18,224,611 km (0.093 R)
• M50: 18,469,353 km (0.116 R)
• M51: 18,879,850 km (0.113 R)
• M52: 19,086,145 km (0.072 R)
• M53: 19,709,519 km (0.083 R)
• M54: 20,213,215 km (0.106 R)
• M55: 20,508,970 km (0.116 R)
• M56: 20,636,129 km (0.12 R)
• M57: 22,095,905 km (0.086 R)
• M58: 22,269,737 km (0.074 R)
• M59: 22,531,534 km (0.103 R)
• M60: 22,838,209 km (0.087 R)
• M61: 22,970,155 km (0.104 R)
• M62: 23,411,468 km (0.11 R)
• M63: 23,633,172 km (0.06 R)
• M64: 24,527,169 km (0.109 R)
• M65: 24,887,850 km (0.085 R)
• M66: 25,888,809 km (0.107 R)
• M67: 26,486,453 km (0.078 R)
• M68: 26,625,130 km (0.099 R)
• M69: 27,088,734 km (0.114 R)
• M70: 27,181,784 km (0.114 R)
• M71: 27,508,356 km (0.092 R)
• M72: 27,883,098 km (0.117 R)
• M73: 29,065,221 km (0.098 R)
• M74: 29,208,087 km (0.039 R)
• M75: 30,118,988 km (0.056 R)
• M76: 30,796,068 km (0.067 R)
• M77: 31,576,071 km (0.063 R)
• M78: 31,821,113 km (0.106 R)
• M79: 32,412,024 km (0.03 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.4

Radius: 9.4

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 6.77 AU - 7.67 AU

Year: 6818 Days

Day: 8.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 52,064,409 km

• M1: 217,814 km (0.077 R)
• M2: 302,188 km (0.078 R)
• M3: 908,657 km (0.12 R)
• M4: 1,031,777 km (0.117 R)
• M5: 1,111,811 km (0.089 R)
• M6: 1,453,343 km (0.115 R)
• M7: 1,768,845 km (0.115 R)
• M8: 2,105,889 km (0.046 R)
• M9: 2,420,194 km (0.057 R)
• M10: 2,484,970 km (0.083 R)
• M11: 2,704,730 km (0.042 R)
• M12: 2,771,899 km (0.086 R)
• M13: 2,931,071 km (0.087 R)
• M14: 3,426,240 km (0.082 R)
• M15: 3,621,914 km (0.091 R)
• M16: 3,973,020 km (0.053 R)
• M17: 4,520,399 km (0.08 R)
• M18: 5,800,657 km (0.072 R)
• M19: 5,946,216 km (0.04 R)
• M20: 6,480,580 km (0.104 R)
• M21: 6,753,446 km (0.08 R)
• M22: 6,906,784 km (0.049 R)
• M23: 7,154,369 km (0.069 R)
• M24: 7,499,640 km (0.099 R)
• M25: 7,947,088 km (0.075 R)
• M26: 8,403,062 km (0.036 R)
• M27: 9,580,098 km (0.104 R)
• M28: 9,718,027 km (0.103 R)
• M29: 9,787,141 km (0.054 R)
• M30: 10,808,297 km (0.059 R)
• M31: 11,276,987 km (0.072 R)
• M32: 11,532,201 km (0.075 R)
• M33: 12,011,063 km (0.084 R)
• M34: 12,197,014 km (0.098 R)
• M35: 12,309,062 km (0.057 R)
• M36: 12,421,410 km (0.115 R)
• M37: 12,684,852 km (0.09 R)
• M38: 13,026,534 km (0.061 R)
• M39: 13,255,867 km (0.116 R)
• M40: 13,371,058 km (0.119 R)
• M41: 14,069,231 km (0.085 R)
• M42: 14,304,548 km (0.11 R)
• M43: 14,541,212 km (0.106 R)
• M44: 15,058,522 km (0.093 R)
• M45: 15,259,132 km (0.065 R)
• M46: 16,439,759 km (0.09 R)
• M47: 17,145,412 km (0.064 R)
• M48: 17,354,849 km (0.052 R)
• M49: 17,607,370 km (0.084 R)
• M50: 17,988,396 km (0.062 R)
• M51: 18,457,684 km (0.051 R)
• M52: 18,543,554 km (0.1 R)
• M53: 19,060,863 km (0.066 R)
• M54: 20,154,124 km (0.072 R)
• M55: 20,775,105 km (0.113 R)
• M56: 21,177,673 km (0.114 R)
• M57: 21,809,126 km (0.067 R)
• M58: 22,127,021 km (0.074 R)
• M59: 22,629,819 km (0.076 R)
• M60: 22,813,675 km (0.109 R)
• M61: 22,905,678 km (0.049 R)
• M62: 23,090,282 km (0.075 R)
• M63: 23,414,311 km (0.055 R)
• M64: 23,553,736 km (0.061 R)
• M65: 24,020,332 km (0.115 R)
• M66: 24,160,804 km (0.093 R)
• M67: 24,442,796 km (0.045 R)
• M68: 25,629,257 km (0.056 R)
• M69: 25,868,913 km (0.069 R)
• M70: 26,157,337 km (0.093 R)
• M71: 27,321,658 km (0.1 R)
• M72: 27,517,481 km (0.112 R)
• M73: 27,762,672 km (0.104 R)
• M74: 29,349,756 km (0.077 R)
• M75: 29,751,127 km (0.102 R)
• M76: 30,813,421 km (0.083 R)
• M77: 30,915,298 km (0.111 R)
• M78: 31,221,375 km (0.106 R)
• M79: 32,818,930 km (0.032 R)
• M80: 32,974,961 km (0.104 R)
• M81: 33,758,704 km (0.116 R)
• M82: 34,442,965 km (0.118 R)
• M83: 34,548,581 km (0.119 R)
• M84: 35,131,714 km (0.096 R)
• M85: 35,718,137 km (0.048 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.2

Radius: 14.3

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 9.98 AU - 11.12 AU

Year: 12044 Days

Day: 12.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 52,064,409 km

• M1: 179,517 km (0.116 R)
• M2: 347,217 km (0.091 R)
• M3: 608,564 km (0.071 R)
• M4: 706,551 km (0.107 R)
• M5: 828,922 km (0.082 R)
• M6: 1,017,864 km (0.094 R)
• M7: 1,329,925 km (0.032 R)
• M8: 1,555,519 km (0.038 R)
• M9: 1,769,593 km (0.111 R)
• M10: 2,201,333 km (0.04 R)
• M11: 2,307,846 km (0.092 R)
• M12: 3,162,050 km (0.088 R)
• M13: 3,283,075 km (0.112 R)
• M14: 3,911,386 km (0.046 R)
• M15: 4,074,448 km (0.108 R)
• M16: 4,441,112 km (0.11 R)
• M17: 5,975,986 km (0.03 R)
• M18: 6,316,620 km (0.108 R)
• M19: 6,702,583 km (0.092 R)
• M20: 7,742,288 km (0.117 R)
• M21: 8,533,661 km (0.085 R)
• M22: 9,746,900 km (0.117 R)
• M23: 10,373,864 km (0.12 R)
• M24: 10,464,521 km (0.065 R)
• M25: 11,292,096 km (0.098 R)
• M26: 12,188,487 km (0.063 R)
• M27: 12,572,803 km (0.094 R)
• M28: 12,766,533 km (0.084 R)
• M29: 13,107,765 km (0.119 R)
• M30: 13,304,187 km (0.101 R)
• M31: 13,799,506 km (0.116 R)
• M32: 13,999,369 km (0.078 R)
• M33: 14,910,420 km (0.085 R)
• M34: 15,373,276 km (0.105 R)
• M35: 15,997,697 km (0.115 R)
• M36: 16,577,389 km (0.107 R)
• M37: 16,896,481 km (0.118 R)
• M38: 18,193,345 km (0.088 R)
• M39: 19,131,174 km (0.063 R)
• M40: 19,298,425 km (0.108 R)
• M41: 20,084,861 km (0.078 R)
• M42: 20,881,768 km (0.034 R)
• M43: 22,155,145 km (0.073 R)
• M44: 23,096,864 km (0.104 R)
• M45: 24,837,136 km (0.099 R)
• M46: 25,019,645 km (0.078 R)
• M47: 25,202,454 km (0.086 R)
• M48: 25,508,232 km (0.086 R)
• M49: 25,876,841 km (0.114 R)
• M50: 26,619,296 km (0.109 R)
• M51: 28,824,667 km (0.118 R)
• M52: 29,016,452 km (0.07 R)
• M53: 29,917,031 km (0.054 R)
• M54: 30,175,985 km (0.113 R)
• M55: 30,761,361 km (0.115 R)
• M56: 31,350,627 km (0.119 R)
• M57: 31,481,974 km (0.037 R)
• M58: 32,009,606 km (0.043 R)
• M59: 32,473,659 km (0.05 R)
• M60: 33,677,173 km (0.04 R)
• M61: 34,895,199 km (0.112 R)
• M62: 35,167,916 km (0.114 R)
• M63: 36,334,480 km (0.113 R)
• M64: 36,818,579 km (0.096 R)
• M65: 37,374,485 km (0.113 R)
• M66: 38,494,524 km (0.049 R)
• M67: 38,776,217 km (0.098 R)
• M68: 39,200,177 km (0.114 R)
• M69: 39,910,019 km (0.037 R)
• M70: 40,982,935 km (0.079 R)
• M71: 41,342,718 km (0.075 R)
• M72: 41,703,398 km (0.041 R)
• M73: 42,864,876 km (0.064 R)
• M74: 43,596,260 km (0.077 R)
• M75: 43,816,468 km (0.063 R)
• M76: 44,258,081 km (0.083 R)
• M77: 44,553,238 km (0.118 R)
• M78: 44,848,993 km (0.07 R)
• M79: 45,815,096 km (0.073 R)
• M80: 45,964,245 km (0.084 R)
• M81: 47,239,118 km (0.09 R)
• M82: 47,540,857 km (0.111 R)
• M83: 48,525,660 km (0.116 R)
• M84: 49,977,208 km (0.077 R)
• M85: 50,669,846 km (0.067 R)
• M86: 51,753,383 km (0.062 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 19,319 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit