🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.53 AU - 0.65 AU

Year: 166 Days

Day: 27.2 Hours

Environment

Temp: 235 °C

Axial Tilt: 19.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.37 AU - 1.63 AU

Year: 674 Days

Day: 21 Hours

Environment

Temp: -47 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.31 AU - 5.51 AU

Year: 3400 Days

Day: 35.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,364,317 km

• M1: 544,087 km (0.041 R)
• M2: 1,397,693 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.4

Radius: 12.2

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 5.53 AU - 9.09 AU

Year: 7255 Days

Day: 13 Hours

Environment

Temp: -169 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 55,364,317 km

• M1: 181,911 km (0.06 R)
• M2: 376,538 km (0.096 R)
• M3: 614,997 km (0.09 R)
• M4: 742,903 km (0.057 R)
• M5: 953,238 km (0.04 R)
• M6: 1,091,915 km (0.105 R)
• M7: 1,624,184 km (0.081 R)
• M8: 1,745,957 km (0.097 R)
• M9: 1,982,920 km (0.083 R)
• M10: 2,196,994 km (0.086 R)
• M11: 2,995,997 km (0.07 R)
• M12: 3,090,094 km (0.081 R)
• M13: 3,735,908 km (0.054 R)
• M14: 3,837,335 km (0.088 R)
• M15: 4,274,011 km (0.116 R)
• M16: 4,423,160 km (0.08 R)
• M17: 4,509,179 km (0.052 R)
• M18: 4,595,647 km (0.085 R)
• M19: 4,992,231 km (0.091 R)
• M20: 5,126,869 km (0.103 R)
• M21: 5,841,946 km (0.043 R)
• M22: 6,127,230 km (0.072 R)
• M23: 6,441,385 km (0.103 R)
• M24: 7,262,827 km (0.091 R)
• M25: 7,492,609 km (0.058 R)
• M26: 7,595,533 km (0.088 R)
• M27: 7,880,965 km (0.084 R)
• M28: 8,090,851 km (0.112 R)
• M29: 8,382,417 km (0.112 R)
• M30: 8,542,936 km (0.109 R)
• M31: 9,222,709 km (0.116 R)
• M32: 10,175,049 km (0.077 R)
• M33: 10,289,192 km (0.085 R)
• M34: 10,375,061 km (0.063 R)
• M35: 12,967,592 km (0.099 R)
• M36: 13,747,895 km (0.112 R)
• M37: 14,191,602 km (0.114 R)
• M38: 14,543,606 km (0.071 R)
• M39: 15,028,153 km (0.061 R)
• M40: 15,354,127 km (0.109 R)
• M41: 16,849,807 km (0.062 R)
• M42: 17,052,811 km (0.06 R)
• M43: 17,461,213 km (0.115 R)
• M44: 18,045,243 km (0.115 R)
• M45: 19,161,842 km (0.092 R)
• M46: 19,835,481 km (0.119 R)
• M47: 19,978,347 km (0.099 R)
• M48: 20,336,783 km (0.086 R)
• M49: 20,516,899 km (0.103 R)
• M50: 20,842,275 km (0.105 R)
• M51: 21,535,062 km (0.119 R)
• M52: 21,939,575 km (0.11 R)
• M53: 22,606,781 km (0.108 R)
• M54: 22,980,477 km (0.065 R)
• M55: 23,582,459 km (0.112 R)
• M56: 23,961,390 km (0.106 R)
• M57: 24,227,824 km (0.114 R)
• M58: 24,956,066 km (0.032 R)
• M59: 25,264,836 km (0.066 R)
• M60: 26,277,165 km (0.076 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 346.9

Radius: 4.3

Gravity: 18.76 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 11.85 AU - 15.39 AU

Year: 18452 Days

Day: 19.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 55,364,317 km

• M1: 73,752 km (0.116 R)
• M2: 203,902 km (0.059 R)
• M3: 495,767 km (0.114 R)
• M4: 547,678 km (0.091 R)
• M5: 714,779 km (0.116 R)
• M6: 834,906 km (0.112 R)
• M7: 1,209,499 km (0.107 R)
• M8: 1,304,344 km (0.12 R)
• M9: 2,148,525 km (0.081 R)
• M10: 2,381,149 km (0.096 R)
• M11: 2,560,816 km (0.118 R)
• M12: 2,683,187 km (0.107 R)
• M13: 2,838,769 km (0.099 R)
• M14: 4,697,074 km (0.059 R)
• M15: 5,500,863 km (0.056 R)
• M16: 5,898,345 km (0.054 R)
• M17: 6,678,947 km (0.093 R)
• M18: 7,188,477 km (0.096 R)
• M19: 7,887,099 km (0.111 R)
• M20: 8,334,696 km (0.072 R)
• M21: 8,379,874 km (0.116 R)
• M22: 8,470,531 km (0.083 R)
• M23: 8,744,444 km (0.085 R)
• M24: 8,974,975 km (0.095 R)
• M25: 9,254,274 km (0.109 R)
• M26: 9,489,143 km (0.102 R)
• M27: 10,939,344 km (0.117 R)
• M28: 11,639,462 km (0.074 R)
• M29: 11,689,877 km (0.092 R)
• M30: 12,199,557 km (0.1 R)
• M31: 12,250,869 km (0.082 R)
• M32: 12,457,015 km (0.102 R)
• M33: 14,363,340 km (0.097 R)
• M34: 14,580,706 km (0.053 R)
• M35: 14,908,774 km (0.119 R)
• M36: 16,019,838 km (0.116 R)
• M37: 17,387,910 km (0.078 R)
• M38: 17,619,637 km (0.087 R)
• M39: 17,852,262 km (0.062 R)
• M40: 17,968,948 km (0.041 R)
• M41: 18,203,219 km (0.075 R)
• M42: 18,674,601 km (0.1 R)
• M43: 19,150,023 km (0.06 R)
• M44: 19,689,623 km (0.064 R)
• M45: 20,052,099 km (0.089 R)
• M46: 20,234,159 km (0.034 R)
• M47: 20,355,932 km (0.078 R)
• M48: 21,523,992 km (0.085 R)
• M49: 22,587,483 km (0.118 R)
• M50: 24,376,075 km (0.086 R)
• M51: 25,156,528 km (0.108 R)
• M52: 26,143,425 km (0.1 R)
• M53: 27,143,038 km (0.055 R)
• M54: 29,592,404 km (0.081 R)
• M55: 29,868,860 km (0.117 R)
• M56: 30,424,467 km (0.12 R)
• M57: 30,563,892 km (0.092 R)
• M58: 31,334,471 km (0.068 R)
• M59: 31,616,313 km (0.108 R)
• M60: 31,899,053 km (0.079 R)
• M61: 32,395,718 km (0.099 R)
• M62: 33,324,721 km (0.111 R)
• M63: 33,756,610 km (0.105 R)
• M64: 34,190,145 km (0.111 R)
• M65: 35,575,421 km (0.101 R)
• M66: 36,385,793 km (0.072 R)
• M67: 36,533,894 km (0.066 R)
• M68: 36,607,945 km (0.116 R)
• M69: 39,383,435 km (0.063 R)
• M70: 39,840,007 km (0.116 R)
• M71: 40,374,670 km (0.102 R)
• M72: 42,459,316 km (0.081 R)
• M73: 43,868,379 km (0.1 R)
• M74: 43,947,217 km (0.072 R)
• M75: 45,054,391 km (0.114 R)
• M76: 45,691,229 km (0.074 R)
• M77: 45,850,850 km (0.08 R)
• M78: 46,090,655 km (0.086 R)
• M79: 47,054,215 km (0.093 R)
• M80: 47,376,898 km (0.063 R)
• M81: 48,024,357 km (0.099 R)
• M82: 50,478,510 km (0.114 R)
• M83: 51,388,664 km (0.118 R)
• M84: 51,471,541 km (0.045 R)
• M85: 51,554,717 km (0.104 R)
• M86: 52,387,529 km (0.09 R)
• M87: 52,554,630 km (0.113 R)
• M88: 52,638,255 km (0.09 R)
• M89: 55,252,478 km (0.096 R)
• M90: 56,532,437 km (0.077 R)
• M91: 56,875,465 km (0.037 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 303.3

Radius: 7

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 12.22 AU - 15.22 AU

Year: 18655 Days

Day: 24.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 55,364,317 km

• M1: 112,797 km (0.098 R)
• M2: 742,454 km (0.105 R)
• M3: 859,141 km (0.031 R)
• M4: 1,337,854 km (0.109 R)
• M5: 1,604,437 km (0.119 R)
• M6: 1,808,937 km (0.096 R)
• M7: 2,500,678 km (0.101 R)
• M8: 2,588,791 km (0.081 R)
• M9: 2,951,716 km (0.065 R)
• M10: 3,330,497 km (0.119 R)
• M11: 3,427,736 km (0.071 R)
• M12: 4,737,465 km (0.044 R)
• M13: 4,920,424 km (0.1 R)
• M14: 5,180,275 km (0.034 R)
• M15: 5,674,846 km (0.102 R)
• M16: 6,065,446 km (0.115 R)
• M17: 6,344,147 km (0.075 R)
• M18: 6,424,481 km (0.093 R)
• M19: 7,246,970 km (0.031 R)
• M20: 7,500,089 km (0.069 R)
• M21: 7,885,304 km (0.09 R)
• M22: 8,233,268 km (0.116 R)
• M23: 8,764,341 km (0.039 R)
• M24: 9,352,260 km (0.093 R)
• M25: 9,398,037 km (0.11 R)
• M26: 10,470,804 km (0.086 R)
• M27: 10,565,948 km (0.08 R)
• M28: 11,239,886 km (0.113 R)
• M29: 11,532,949 km (0.096 R)
• M30: 11,631,234 km (0.105 R)
• M31: 11,680,452 km (0.109 R)
• M32: 12,176,519 km (0.096 R)
• M33: 12,276,600 km (0.079 R)
• M34: 12,527,924 km (0.117 R)
• M35: 12,730,180 km (0.065 R)
• M36: 12,780,894 km (0.1 R)
• M37: 13,394,993 km (0.053 R)
• M38: 13,966,457 km (0.065 R)
• M39: 14,918,648 km (0.114 R)
• M40: 15,727,972 km (0.114 R)
• M41: 16,330,552 km (0.066 R)
• M42: 17,332,858 km (0.101 R)
• M43: 18,815,523 km (0.065 R)
• M44: 19,163,338 km (0.086 R)
• M45: 20,101,466 km (0.087 R)
• M46: 20,279,039 km (0.103 R)
• M47: 20,457,060 km (0.097 R)
• M48: 20,934,427 km (0.074 R)
• M49: 21,961,117 km (0.039 R)
• M50: 22,818,911 km (0.118 R)
• M51: 23,127,831 km (0.078 R)
• M52: 23,189,764 km (0.04 R)
• M53: 24,188,779 km (0.098 R)
• M54: 25,906,162 km (0.099 R)
• M55: 26,681,977 km (0.041 R)
• M56: 27,334,373 km (0.102 R)
• M57: 28,988,028 km (0.089 R)
• M58: 29,255,659 km (0.107 R)
• M59: 29,322,679 km (0.091 R)
• M60: 29,456,868 km (0.109 R)
• M61: 30,810,280 km (0.085 R)
• M62: 32,045,509 km (0.078 R)
• M63: 32,947,734 km (0.083 R)
• M64: 33,436,919 km (0.07 R)
• M65: 33,577,092 km (0.079 R)
• M66: 34,776,867 km (0.088 R)
• M67: 35,417,745 km (0.095 R)
• M68: 35,918,898 km (0.112 R)
• M69: 36,928,234 km (0.106 R)
• M70: 38,459,668 km (0.114 R)
• M71: 39,343,941 km (0.113 R)
• M72: 39,417,992 km (0.079 R)
• M73: 40,982,636 km (0.098 R)
• M74: 41,433,374 km (0.055 R)
• M75: 41,810,361 km (0.043 R)
• M76: 42,567,476 km (0.086 R)
• M77: 42,871,758 km (0.055 R)
• M78: 44,634,619 km (0.053 R)
• M79: 45,874,785 km (0.061 R)
• M80: 46,499,207 km (0.037 R)
• M81: 46,890,854 km (0.1 R)
• M82: 47,047,782 km (0.086 R)
• M83: 47,914,253 km (0.109 R)
• M84: 48,072,378 km (0.104 R)
• M85: 48,230,653 km (0.119 R)
• M86: 49,104,304 km (0.093 R)
• M87: 49,822,972 km (0.026 R)
• M88: 50,867,166 km (0.094 R)
• M89: 51,513,428 km (0.03 R)
• M90: 52,732,352 km (0.1 R)
• M91: 53,059,074 km (0.057 R)
• M92: 54,042,979 km (0.053 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: 344 - 16,435 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit