🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.52 AU - 0.62 AU

Year: 153 Days

Day: 30.2 Hours

Environment

Temp: 205 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.1 AU - 1.32 AU

Year: 472 Days

Day: 35.6 Hours

Environment

Temp: 8 °C

Axial Tilt: 32.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.42 AU - 2.24 AU

Year: 878 Days

Day: 43.5 Hours

Environment

Temp: -54 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.74 AU - 3.56 AU

Year: 1983 Days

Day: 14.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.6

Radius: 9.8

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 6.84 AU - 6.86 AU

Year: 6360 Days

Day: 14.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 87,246,416 km

• M1: 219,909 km (0.104 R)
• M2: 292,763 km (0.104 R)
• M3: 778,208 km (0.07 R)
• M4: 1,333,515 km (0.074 R)
• M5: 2,032,736 km (0.102 R)
• M6: 2,485,718 km (0.074 R)
• M7: 2,559,320 km (0.067 R)
• M8: 3,254,950 km (0.088 R)
• M9: 3,682,501 km (0.103 R)
• M10: 3,749,970 km (0.079 R)
• M11: 4,145,507 km (0.099 R)
• M12: 4,446,498 km (0.103 R)
• M13: 5,088,721 km (0.076 R)
• M14: 5,239,516 km (0.085 R)
• M15: 6,316,620 km (0.089 R)
• M16: 6,787,106 km (0.117 R)
• M17: 7,099,915 km (0.099 R)
• M18: 7,353,633 km (0.119 R)
• M19: 7,481,689 km (0.117 R)
• M20: 8,110,748 km (0.09 R)
• M21: 8,398,275 km (0.113 R)
• M22: 9,698,280 km (0.111 R)
• M23: 10,169,214 km (0.101 R)
• M24: 10,551,287 km (0.108 R)
• M25: 11,157,907 km (0.107 R)
• M26: 11,329,795 km (0.065 R)
• M27: 11,453,063 km (0.093 R)
• M28: 11,775,746 km (0.058 R)
• M29: 12,101,421 km (0.073 R)
• M30: 12,353,942 km (0.095 R)
• M31: 12,736,015 km (0.108 R)
• M32: 12,941,413 km (0.091 R)
• M33: 13,018,755 km (0.104 R)
• M34: 13,984,708 km (0.107 R)
• M35: 15,353,828 km (0.106 R)
• M36: 16,206,835 km (0.08 R)
• M37: 16,653,085 km (0.105 R)
• M38: 17,103,525 km (0.068 R)
• M39: 17,273,318 km (0.093 R)
• M40: 17,415,436 km (0.114 R)
• M41: 17,586,277 km (0.116 R)
• M42: 19,208,516 km (0.081 R)
• M43: 19,355,721 km (0.043 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.4

Radius: 14

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 6.01 AU - 9.09 AU

Year: 7360 Days

Day: 12.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 87,246,416 km

• M1: 582,833 km (0.117 R)
• M2: 803,490 km (0.105 R)
• M3: 1,041,650 km (0.046 R)
• M4: 1,163,722 km (0.096 R)
• M5: 1,265,149 km (0.098 R)
• M6: 1,602,792 km (0.119 R)
• M7: 1,731,446 km (0.113 R)
• M8: 3,133,477 km (0.115 R)
• M9: 3,462,742 km (0.104 R)
• M10: 3,745,931 km (0.115 R)
• M11: 3,938,912 km (0.102 R)
• M12: 4,395,634 km (0.113 R)
• M13: 4,497,211 km (0.064 R)
• M14: 4,806,580 km (0.085 R)
• M15: 4,953,485 km (0.096 R)
• M16: 5,230,241 km (0.119 R)
• M17: 5,468,401 km (0.087 R)
• M18: 5,599,747 km (0.036 R)
• M19: 6,000,520 km (0.107 R)
• M20: 6,433,606 km (0.115 R)
• M21: 6,642,445 km (0.116 R)
• M22: 7,210,169 km (0.1 R)
• M23: 7,306,360 km (0.064 R)
• M24: 7,427,085 km (0.114 R)
• M25: 7,621,862 km (0.112 R)
• M26: 8,519,000 km (0.034 R)
• M27: 9,292,122 km (0.087 R)
• M28: 10,034,128 km (0.111 R)
• M29: 10,249,698 km (0.11 R)
• M30: 10,385,084 km (0.106 R)
• M31: 10,850,184 km (0.032 R)
• M32: 11,490,463 km (0.059 R)
• M33: 11,659,508 km (0.054 R)
• M34: 12,372,791 km (0.052 R)
• M35: 12,546,025 km (0.087 R)
• M36: 13,247,340 km (0.117 R)
• M37: 13,543,394 km (0.11 R)
• M38: 13,991,440 km (0.046 R)
• M39: 14,353,467 km (0.107 R)
• M40: 14,749,153 km (0.035 R)
• M41: 14,871,674 km (0.12 R)
• M42: 15,271,998 km (0.108 R)
• M43: 15,738,444 km (0.088 R)
• M44: 15,926,339 km (0.105 R)
• M45: 16,813,155 km (0.094 R)
• M46: 17,165,907 km (0.108 R)
• M47: 17,327,024 km (0.043 R)
• M48: 17,715,829 km (0.089 R)
• M49: 17,943,965 km (0.09 R)
• M50: 18,042,102 km (0.117 R)
• M51: 18,535,176 km (0.032 R)
• M52: 18,634,360 km (0.108 R)
• M53: 18,833,325 km (0.074 R)
• M54: 19,066,099 km (0.088 R)
• M55: 19,166,180 km (0.112 R)
• M56: 19,366,940 km (0.082 R)
• M57: 20,210,972 km (0.092 R)
• M58: 20,449,431 km (0.064 R)
• M59: 20,929,191 km (0.094 R)
• M60: 21,343,278 km (0.099 R)
• M61: 22,039,656 km (0.066 R)
• M62: 22,144,674 km (0.078 R)
• M63: 22,566,839 km (0.115 R)
• M64: 22,672,754 km (0.116 R)
• M65: 23,027,002 km (0.116 R)
• M66: 23,992,806 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 174

Radius: 5.9

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 12.86 AU - 16.18 AU

Year: 19629 Days

Day: 20.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 87,246,416 km

• M1: 128,205 km (0.116 R)
• M2: 284,236 km (0.076 R)
• M3: 824,733 km (0.111 R)
• M4: 934,538 km (0.117 R)
• M5: 1,189,153 km (0.087 R)
• M6: 1,783,356 km (0.074 R)
• M7: 2,148,225 km (0.108 R)
• M8: 2,198,490 km (0.083 R)
• M9: 2,669,873 km (0.096 R)
• M10: 2,889,184 km (0.1 R)
• M11: 2,944,984 km (0.081 R)
• M12: 3,085,905 km (0.101 R)
• M13: 3,200,347 km (0.075 R)
• M14: 3,316,136 km (0.106 R)
• M15: 3,762,686 km (0.05 R)
• M16: 3,915,724 km (0.068 R)
• M17: 3,977,658 km (0.12 R)
• M18: 4,291,514 km (0.105 R)
• M19: 4,777,258 km (0.115 R)
• M20: 4,976,523 km (0.114 R)
• M21: 5,043,543 km (0.1 R)
• M22: 5,451,945 km (0.076 R)
• M23: 5,521,059 km (0.065 R)
• M24: 5,835,663 km (0.109 R)
• M25: 6,155,952 km (0.086 R)
• M26: 6,264,112 km (0.093 R)
• M27: 6,409,222 km (0.044 R)
• M28: 7,340,917 km (0.119 R)
• M29: 9,245,298 km (0.097 R)
• M30: 9,327,876 km (0.086 R)
• M31: 9,744,057 km (0.104 R)
• M32: 11,557,184 km (0.11 R)
• M33: 12,049,061 km (0.083 R)
• M34: 12,502,044 km (0.11 R)
• M35: 13,611,910 km (0.026 R)
• M36: 14,226,159 km (0.103 R)
• M37: 14,656,702 km (0.111 R)
• M38: 14,704,872 km (0.09 R)
• M39: 15,530,653 km (0.094 R)
• M40: 15,727,075 km (0.086 R)
• M41: 16,923,259 km (0.108 R)
• M42: 17,176,229 km (0.11 R)
• M43: 17,942,320 km (0.111 R)
• M44: 18,096,854 km (0.045 R)
• M45: 18,615,211 km (0.099 R)
• M46: 18,771,690 km (0.096 R)
• M47: 19,825,907 km (0.028 R)
• M48: 20,306,565 km (0.118 R)
• M49: 21,334,003 km (0.096 R)
• M50: 21,826,479 km (0.096 R)
• M51: 22,655,550 km (0.097 R)
• M52: 24,173,969 km (0.073 R)
• M53: 24,230,816 km (0.097 R)
• M54: 24,287,663 km (0.086 R)
• M55: 24,344,660 km (0.108 R)
• M56: 26,541,505 km (0.07 R)
• M57: 26,835,315 km (0.054 R)
• M58: 26,894,256 km (0.089 R)
• M59: 27,604,098 km (0.113 R)
• M60: 27,782,569 km (0.105 R)
• M61: 29,223,944 km (0.096 R)
• M62: 29,284,531 km (0.085 R)
• M63: 31,307,094 km (0.072 R)
• M64: 31,431,111 km (0.082 R)
• M65: 32,429,228 km (0.078 R)
• M66: 32,491,910 km (0.093 R)
• M67: 33,500,947 km (0.078 R)
• M68: 33,627,806 km (0.082 R)
• M69: 33,818,543 km (0.043 R)
• M70: 33,945,702 km (0.045 R)
• M71: 34,009,430 km (0.08 R)
• M72: 35,098,204 km (0.061 R)
• M73: 35,162,680 km (0.116 R)
• M74: 35,291,484 km (0.034 R)
• M75: 35,549,840 km (0.111 R)
• M76: 36,003,420 km (0.089 R)
• M77: 36,524,171 km (0.114 R)
• M78: 37,047,314 km (0.044 R)
• M79: 38,631,855 km (0.112 R)
• M80: 39,031,431 km (0.099 R)
• M81: 39,098,151 km (0.092 R)
• M82: 40,036,280 km (0.027 R)
• M83: 40,305,706 km (0.061 R)
• M84: 41,866,460 km (0.113 R)
• M85: 42,345,472 km (0.116 R)
• M86: 42,551,319 km (0.065 R)
• M87: 43,032,875 km (0.116 R)
• M88: 43,516,076 km (0.109 R)
• M89: 44,001,222 km (0.092 R)
• M90: 44,279,324 km (0.095 R)
• M91: 44,348,887 km (0.092 R)
• M92: 45,116,923 km (0.053 R)
• M93: 46,100,678 km (0.104 R)
• M94: 46,524,339 km (0.111 R)
• M95: 46,666,009 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 959

Radius: 7

Gravity: 19.57 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 12.37 AU - 17.77 AU

Year: 20754 Days

Day: 23.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 87,246,416 km

• M1: 149,448 km (0.102 R)
• M2: 707,448 km (0.118 R)
• M3: 1,090,868 km (0.117 R)
• M4: 1,564,943 km (0.092 R)
• M5: 1,735,934 km (0.059 R)
• M6: 1,841,550 km (0.068 R)
• M7: 1,985,762 km (0.089 R)
• M8: 2,246,960 km (0.097 R)
• M9: 2,479,734 km (0.093 R)
• M10: 2,559,021 km (0.053 R)
• M11: 2,760,978 km (0.08 R)
• M12: 2,968,171 km (0.1 R)
• M13: 3,095,030 km (0.12 R)
• M14: 3,939,062 km (0.111 R)
• M15: 4,362,424 km (0.06 R)
• M16: 4,603,874 km (0.118 R)
• M17: 5,049,676 km (0.081 R)
• M18: 6,358,657 km (0.087 R)
• M19: 6,522,617 km (0.11 R)
• M20: 6,632,571 km (0.099 R)
• M21: 7,135,220 km (0.092 R)
• M22: 7,191,768 km (0.105 R)
• M23: 7,362,609 km (0.111 R)
• M24: 9,265,494 km (0.11 R)
• M25: 10,143,334 km (0.103 R)
• M26: 10,398,997 km (0.119 R)
• M27: 11,775,746 km (0.105 R)
• M28: 12,179,511 km (0.103 R)
• M29: 12,383,113 km (0.055 R)
• M30: 13,910,508 km (0.097 R)
• M31: 16,087,007 km (0.074 R)
• M32: 16,459,955 km (0.109 R)
• M33: 18,835,120 km (0.106 R)
• M34: 19,942,443 km (0.08 R)
• M35: 20,342,917 km (0.115 R)
• M36: 20,503,884 km (0.07 R)
• M37: 21,971,589 km (0.119 R)
• M38: 22,468,403 km (0.076 R)
• M39: 23,472,953 km (0.083 R)
• M40: 25,612,352 km (0.045 R)
• M41: 25,873,251 km (0.099 R)
• M42: 26,837,559 km (0.07 R)
• M43: 27,279,621 km (0.112 R)
• M44: 27,546,054 km (0.062 R)
• M45: 27,724,225 km (0.117 R)
• M46: 28,081,615 km (0.095 R)
• M47: 28,891,238 km (0.096 R)
• M48: 29,344,370 km (0.111 R)
• M49: 30,902,582 km (0.114 R)
• M50: 32,769,862 km (0.029 R)
• M51: 33,242,292 km (0.041 R)
• M52: 34,098,591 km (0.106 R)
• M53: 34,289,777 km (0.069 R)
• M54: 34,577,304 km (0.119 R)
• M55: 37,496,557 km (0.1 R)
• M56: 37,792,910 km (0.097 R)
• M57: 38,487,044 km (0.11 R)
• M58: 39,888,178 km (0.076 R)
• M59: 40,392,622 km (0.059 R)
• M60: 40,696,306 km (0.093 R)
• M61: 40,797,733 km (0.11 R)
• M62: 41,918,670 km (0.112 R)
• M63: 42,637,188 km (0.09 R)
• M64: 43,463,417 km (0.119 R)
• M65: 45,026,715 km (0.108 R)
• M66: 45,446,786 km (0.059 R)
• M67: 46,820,693 km (0.087 R)
• M68: 47,566,139 km (0.12 R)
• M69: 49,825,964 km (0.11 R)
• M70: 53,558,282 km (0.119 R)
• M71: 53,780,584 km (0.064 R)
• M72: 55,233,179 km (0.079 R)
• M73: 56,812,035 km (0.098 R)
• M74: 58,748,879 km (0.058 R)
• M75: 58,863,471 km (0.101 R)
• M76: 59,207,845 km (0.057 R)
• M77: 60,129,219 km (0.109 R)
• M78: 62,219,550 km (0.079 R)
• M79: 68,270,035 km (0.071 R)
• M80: 68,873,214 km (0.097 R)
• M81: 69,720,686 km (0.093 R)
• M82: 69,963,334 km (0.095 R)
• M83: 71,548,174 km (0.099 R)
• M84: 73,762,073 km (0.107 R)
• M85: 74,753,158 km (0.072 R)
• M86: 75,499,502 km (0.044 R)
• M87: 76,748,644 km (0.089 R)
• M88: 76,874,007 km (0.064 R)
• M89: 77,124,733 km (0.101 R)
• M90: 77,375,908 km (0.094 R)
• M91: 81,685,524 km (0.095 R)
• M92: 82,197,597 km (0.118 R)
• M93: 83,225,035 km (0.09 R)
• M94: 85,422,479 km (0.047 R)
• M95: 85,682,330 km (0.118 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 17,285 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit