🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.85 AU - 0.91 AU

Year: 287 Days

Day: 21.2 Hours

Environment

Temp: 190 °C

Axial Tilt: 16.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.95 AU - 1.17 AU

Year: 380 Days

Day: 30.6 Hours

Environment

Temp: 98 °C

Axial Tilt: 44.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.58 AU - 4.62 AU

Year: 2891 Days

Day: 15.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,158,564 km

• M1: 88,113 km (0.078 R)
• M2: 129,103 km (0.064 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.25 AU - 5.05 AU

Year: 2944 Days

Day: 15.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,158,564 km

• M1: 334,650 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 286.5

Radius: 8.2

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.81 AU - 7.07 AU

Year: 5042 Days

Day: 12.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 67,158,564 km

• M1: 118,182 km (0.087 R)
• M2: 185,950 km (0.081 R)
• M3: 296,503 km (0.076 R)
• M4: 417,677 km (0.109 R)
• M5: 476,619 km (0.093 R)
• M6: 732,730 km (0.077 R)
• M7: 904,319 km (0.105 R)
• M8: 1,235,678 km (0.094 R)
• M9: 1,644,679 km (0.115 R)
• M10: 1,742,666 km (0.09 R)
• M11: 1,886,130 km (0.097 R)
• M12: 2,063,553 km (0.054 R)
• M13: 2,927,630 km (0.098 R)
• M14: 3,133,477 km (0.104 R)
• M15: 3,185,687 km (0.072 R)
• M16: 3,238,196 km (0.094 R)
• M17: 3,361,913 km (0.044 R)
• M18: 3,415,319 km (0.088 R)
• M19: 3,487,126 km (0.085 R)
• M20: 4,079,384 km (0.093 R)
• M21: 4,484,944 km (0.098 R)
• M22: 4,544,035 km (0.118 R)
• M23: 4,863,128 km (0.057 R)
• M24: 4,944,060 km (0.039 R)
• M25: 5,210,195 km (0.092 R)
• M26: 5,292,922 km (0.094 R)
• M27: 5,460,023 km (0.044 R)
• M28: 5,671,255 km (0.047 R)
• M29: 6,498,232 km (0.09 R)
• M30: 6,903,044 km (0.03 R)
• M31: 7,223,632 km (0.093 R)
• M32: 7,316,084 km (0.094 R)
• M33: 7,831,748 km (0.12 R)
• M34: 8,432,084 km (0.104 R)
• M35: 8,725,445 km (0.093 R)
• M36: 8,898,231 km (0.08 R)
• M37: 8,972,581 km (0.094 R)
• M38: 9,047,081 km (0.085 R)
• M39: 9,196,978 km (0.12 R)
• M40: 9,448,452 km (0.078 R)
• M41: 9,651,157 km (0.072 R)
• M42: 9,778,764 km (0.083 R)
• M43: 10,529,147 km (0.103 R)
• M44: 10,607,835 km (0.04 R)
• M45: 10,765,811 km (0.104 R)
• M46: 10,898,055 km (0.105 R)
• M47: 11,459,496 km (0.091 R)
• M48: 12,057,588 km (0.112 R)
• M49: 12,526,727 km (0.084 R)
• M50: 12,889,652 km (0.094 R)
• M51: 13,539,954 km (0.085 R)
• M52: 13,883,580 km (0.107 R)
• M53: 14,259,071 km (0.104 R)
• M54: 14,346,137 km (0.101 R)
• M55: 14,520,867 km (0.067 R)
• M56: 14,990,455 km (0.067 R)
• M57: 15,704,036 km (0.091 R)
• M58: 16,004,728 km (0.047 R)
• M59: 16,307,215 km (0.097 R)
• M60: 16,917,874 km (0.046 R)
• M61: 16,979,358 km (0.11 R)
• M62: 17,287,979 km (0.092 R)
• M63: 17,505,045 km (0.047 R)
• M64: 17,973,287 km (0.111 R)
• M65: 18,414,002 km (0.108 R)
• M66: 18,603,991 km (0.115 R)
• M67: 18,794,579 km (0.09 R)
• M68: 19,692,765 km (0.059 R)
• M69: 19,789,854 km (0.108 R)
• M70: 20,244,930 km (0.106 R)
• M71: 20,473,665 km (0.107 R)
• M72: 21,198,467 km (0.116 R)
• M73: 21,697,526 km (0.092 R)
• M74: 22,065,836 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.5

Radius: 12.6

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 8.57 AU - 13.51 AU

Year: 12775 Days

Day: 6.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 67,158,564 km

• M1: 165,306 km (0.081 R)
• M2: 253,120 km (0.081 R)
• M3: 344,673 km (0.054 R)
• M4: 463,005 km (0.118 R)
• M5: 719,416 km (0.119 R)
• M6: 826,678 km (0.096 R)
• M7: 1,158,636 km (0.097 R)
• M8: 1,354,010 km (0.088 R)
• M9: 1,476,531 km (0.106 R)
• M10: 1,867,580 km (0.068 R)
• M11: 2,051,884 km (0.113 R)
• M12: 2,162,288 km (0.09 R)
• M13: 3,098,621 km (0.103 R)
• M14: 3,207,678 km (0.11 R)
• M15: 3,448,829 km (0.107 R)
• M16: 3,657,518 km (0.12 R)
• M17: 3,968,532 km (0.105 R)
• M18: 4,167,348 km (0.092 R)
• M19: 4,369,604 km (0.102 R)
• M20: 4,616,590 km (0.1 R)
• M21: 4,889,307 km (0.092 R)
• M22: 5,059,849 km (0.065 R)
• M23: 5,428,907 km (0.089 R)
• M24: 5,784,202 km (0.03 R)
• M25: 6,401,143 km (0.12 R)
• M26: 6,564,504 km (0.093 R)
• M27: 6,682,088 km (0.079 R)
• M28: 7,549,457 km (0.06 R)
• M29: 7,746,926 km (0.041 R)
• M30: 8,248,378 km (0.049 R)
• M31: 8,426,399 km (0.113 R)
• M32: 8,528,724 km (0.06 R)
• M33: 8,994,273 km (0.096 R)
• M34: 9,072,662 km (0.097 R)
• M35: 9,494,678 km (0.084 R)
• M36: 9,761,710 km (0.1 R)
• M37: 10,085,440 km (0.073 R)
• M38: 10,467,662 km (0.11 R)
• M39: 10,605,442 km (0.041 R)
• M40: 10,743,670 km (0.081 R)
• M41: 11,699,750 km (0.093 R)
• M42: 11,814,043 km (0.107 R)
• M43: 12,072,548 km (0.099 R)
• M44: 12,159,165 km (0.104 R)
• M45: 12,420,214 km (0.117 R)
• M46: 12,624,564 km (0.083 R)
• M47: 12,859,433 km (0.109 R)
• M48: 13,214,429 km (0.081 R)
• M49: 13,452,888 km (0.118 R)
• M50: 13,632,704 km (0.074 R)
• M51: 13,813,269 km (0.059 R)
• M52: 14,635,908 km (0.115 R)
• M53: 15,037,728 km (0.114 R)
• M54: 15,224,276 km (0.088 R)
• M55: 16,137,422 km (0.091 R)
• M56: 16,745,238 km (0.055 R)
• M57: 17,753,079 km (0.076 R)
• M58: 18,247,799 km (0.112 R)
• M59: 18,981,576 km (0.083 R)
• M60: 19,385,939 km (0.1 R)
• M61: 19,691,119 km (0.08 R)
• M62: 20,340,523 km (0.06 R)
• M63: 20,685,047 km (0.07 R)
• M64: 21,135,935 km (0.085 R)
• M65: 23,115,265 km (0.068 R)
• M66: 23,438,845 km (0.109 R)
• M67: 23,836,476 km (0.047 R)
• M68: 23,981,586 km (0.102 R)
• M69: 24,565,018 km (0.073 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 630

Radius: 3.5

Gravity: 51.43 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 13.09 AU - 13.93 AU

Year: 17293 Days

Day: 16.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,158,564 km

• M1: 233,373 km (0.104 R)
• M2: 277,654 km (0.04 R)
• M3: 501,901 km (0.093 R)
• M4: 560,394 km (0.088 R)
• M5: 621,280 km (0.092 R)
• M6: 705,653 km (0.091 R)
• M7: 1,155,793 km (0.09 R)
• M8: 1,449,753 km (0.062 R)
• M9: 1,533,827 km (0.107 R)
• M10: 2,008,651 km (0.119 R)
• M11: 3,298,932 km (0.072 R)
• M12: 3,787,668 km (0.118 R)
• M13: 4,139,074 km (0.068 R)
• M14: 4,338,937 km (0.062 R)
• M15: 4,872,851 km (0.101 R)
• M16: 5,297,560 km (0.1 R)
• M17: 5,384,027 km (0.118 R)
• M18: 5,601,991 km (0.108 R)
• M19: 5,822,798 km (0.106 R)
• M20: 6,410,269 km (0.027 R)
• M21: 6,502,271 km (0.108 R)
• M22: 7,398,363 km (0.042 R)
• M23: 7,591,942 km (0.049 R)
• M24: 8,033,406 km (0.08 R)
• M25: 9,044,089 km (0.119 R)
• M26: 9,250,983 km (0.101 R)
• M27: 9,407,313 km (0.105 R)
• M28: 9,934,196 km (0.119 R)
• M29: 10,687,870 km (0.094 R)
• M30: 11,126,790 km (0.114 R)
• M31: 11,683,743 km (0.053 R)
• M32: 11,909,038 km (0.108 R)
• M33: 12,882,471 km (0.109 R)
• M34: 13,056,753 km (0.046 R)
• M35: 13,762,256 km (0.07 R)
• M36: 14,059,806 km (0.078 R)
• M37: 15,026,209 km (0.103 R)
• M38: 16,389,793 km (0.114 R)
• M39: 16,578,735 km (0.09 R)
• M40: 16,641,866 km (0.059 R)
• M41: 16,831,855 km (0.118 R)
• M42: 17,277,806 km (0.113 R)
• M43: 17,663,170 km (0.103 R)
• M44: 17,792,124 km (0.044 R)
• M45: 17,856,899 km (0.099 R)
• M46: 17,921,526 km (0.089 R)
• M47: 18,246,452 km (0.063 R)
• M48: 19,431,866 km (0.048 R)
• M49: 19,631,878 km (0.092 R)
• M50: 20,371,041 km (0.115 R)
• M51: 20,914,381 km (0.06 R)
• M52: 21,050,814 km (0.084 R)
• M53: 21,119,330 km (0.107 R)
• M54: 23,914,716 km (0.104 R)
• M55: 24,344,061 km (0.064 R)
• M56: 25,428,197 km (0.097 R)
• M57: 25,720,063 km (0.106 R)
• M58: 26,454,289 km (0.045 R)
• M59: 27,419,195 km (0.071 R)
• M60: 28,319,924 km (0.115 R)
• M61: 28,546,714 km (0.117 R)
• M62: 29,765,937 km (0.115 R)
• M63: 30,381,981 km (0.12 R)
• M64: 30,536,516 km (0.112 R)
• M65: 30,768,991 km (0.086 R)
• M66: 31,002,064 km (0.078 R)
• M67: 31,470,006 km (0.087 R)
• M68: 32,176,258 km (0.036 R)
• M69: 34,084,828 km (0.099 R)
• M70: 35,133,808 km (0.06 R)
• M71: 35,947,920 km (0.087 R)
• M72: 37,677,720 km (0.116 R)
• M73: 38,678,380 km (0.087 R)
• M74: 39,013,778 km (0.094 R)
• M75: 39,266,000 km (0.112 R)
• M76: 39,772,090 km (0.044 R)
• M77: 40,876,122 km (0.094 R)
• M78: 41,217,804 km (0.104 R)
• M79: 44,072,729 km (0.073 R)
• M80: 44,160,244 km (0.094 R)
• M81: 44,950,271 km (0.095 R)
• M82: 46,722,856 km (0.095 R)
• M83: 47,438,233 km (0.116 R)
• M84: 49,970,476 km (0.101 R)
• M85: 50,152,985 km (0.099 R)
• M86: 50,793,563 km (0.096 R)
• M87: 53,663,299 km (0.056 R)
• M88: 54,882,223 km (0.096 R)
• M89: 54,976,320 km (0.108 R)
• M90: 58,401,064 km (0.099 R)
• M91: 59,654,694 km (0.078 R)
• M92: 60,139,242 km (0.117 R)
• M93: 62,286,569 km (0.071 R)
• M94: 63,567,127 km (0.118 R)

Kuiper Belt

Range: 31.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 18,718 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit