🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.72 AU - 0.96 AU

Year: 286 Days

Day: 21.5 Hours

Environment

Temp: 163 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.88 AU - 0.98 AU

Year: 333 Days

Day: 17.5 Hours

Environment

Temp: 19 °C

Axial Tilt: 35.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.1

Radius: 9.5

Gravity: 7.85 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.56 AU - 7.34 AU

Year: 5382 Days

Day: 11.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 163.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 46,743,595 km

• M1: 123,418 km (0.109 R)
• M2: 201,808 km (0.089 R)
• M3: 276,008 km (0.071 R)
• M4: 345,571 km (0.077 R)
• M5: 433,385 km (0.067 R)
• M6: 552,914 km (0.11 R)
• M7: 672,293 km (0.1 R)
• M8: 841,039 km (0.106 R)
• M9: 1,068,578 km (0.12 R)
• M10: 1,220,868 km (0.074 R)
• M11: 1,331,870 km (0.102 R)
• M12: 1,479,673 km (0.119 R)
• M13: 1,738,327 km (0.083 R)
• M14: 2,011,643 km (0.071 R)
• M15: 2,220,780 km (0.033 R)
• M16: 2,318,318 km (0.064 R)
• M17: 3,171,026 km (0.027 R)
• M18: 3,258,990 km (0.101 R)
• M19: 3,370,290 km (0.078 R)
• M20: 3,482,788 km (0.039 R)
• M21: 3,573,744 km (0.064 R)
• M22: 3,921,858 km (0.078 R)
• M23: 3,992,767 km (0.063 R)
• M24: 4,160,018 km (0.119 R)
• M25: 5,211,541 km (0.087 R)
• M26: 5,553,073 km (0.086 R)
• M27: 5,659,587 km (0.112 R)
• M28: 6,313,329 km (0.109 R)
• M29: 6,592,778 km (0.06 R)
• M30: 6,876,266 km (0.12 R)
• M31: 7,250,859 km (0.076 R)
• M32: 7,929,884 km (0.114 R)
• M33: 8,536,952 km (0.05 R)
• M34: 9,033,318 km (0.098 R)
• M35: 9,221,811 km (0.105 R)
• M36: 10,347,685 km (0.062 R)
• M37: 10,413,209 km (0.105 R)
• M38: 10,610,977 km (0.093 R)
• M39: 11,414,617 km (0.106 R)
• M40: 11,686,735 km (0.059 R)
• M41: 12,551,112 km (0.062 R)
• M42: 12,726,440 km (0.118 R)
• M43: 13,079,641 km (0.026 R)
• M44: 13,400,229 km (0.03 R)
• M45: 13,976,630 km (0.03 R)
• M46: 14,085,687 km (0.073 R)
• M47: 14,377,702 km (0.099 R)
• M48: 14,597,910 km (0.109 R)
• M49: 15,041,916 km (0.113 R)
• M50: 15,116,416 km (0.106 R)
• M51: 15,415,313 km (0.102 R)
• M52: 16,939,266 km (0.077 R)
• M53: 18,391,263 km (0.074 R)
• M54: 18,670,562 km (0.095 R)
• M55: 19,435,307 km (0.081 R)
• M56: 19,638,311 km (0.107 R)
• M57: 20,663,804 km (0.067 R)
• M58: 20,912,436 km (0.103 R)
• M59: 21,037,201 km (0.113 R)
• M60: 21,454,728 km (0.087 R)
• M61: 21,874,949 km (0.11 R)
• M62: 21,959,471 km (0.116 R)
• M63: 22,467,955 km (0.089 R)
• M64: 22,809,187 km (0.074 R)
• M65: 23,453,655 km (0.064 R)
• M66: 24,540,932 km (0.117 R)
• M67: 25,112,695 km (0.114 R)
• M68: 25,201,108 km (0.062 R)
• M69: 25,333,951 km (0.097 R)
• M70: 25,422,513 km (0.093 R)
• M71: 25,555,655 km (0.082 R)
• M72: 25,822,687 km (0.069 R)
• M73: 26,314,565 km (0.116 R)
• M74: 26,494,082 km (0.075 R)
• M75: 26,584,140 km (0.064 R)
• M76: 27,035,477 km (0.063 R)
• M77: 27,216,789 km (0.055 R)
• M78: 27,443,879 km (0.085 R)
• M79: 28,174,964 km (0.101 R)
• M80: 29,144,358 km (0.098 R)
• M81: 30,171,497 km (0.099 R)
• M82: 30,359,392 km (0.057 R)
• M83: 30,595,009 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 608.8

Radius: 3.6

Gravity: 46.98 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 12.25 AU - 14.15 AU

Year: 17785 Days

Day: 24.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 46,743,595 km

• M1: 102,475 km (0.103 R)
• M2: 156,779 km (0.072 R)
• M3: 296,204 km (0.077 R)
• M4: 431,739 km (0.105 R)
• M5: 989,141 km (0.097 R)
• M6: 1,013,675 km (0.078 R)
• M7: 1,433,297 km (0.108 R)
• M8: 1,661,434 km (0.113 R)
• M9: 1,690,606 km (0.052 R)
• M10: 1,779,616 km (0.075 R)
• M11: 1,931,309 km (0.109 R)
• M12: 1,962,126 km (0.111 R)
• M13: 2,055,624 km (0.064 R)
• M14: 2,890,231 km (0.097 R)
• M15: 3,140,807 km (0.078 R)
• M16: 3,398,116 km (0.064 R)
• M17: 3,548,312 km (0.047 R)
• M18: 3,894,033 km (0.103 R)
• M19: 4,290,617 km (0.115 R)
• M20: 4,783,392 km (0.111 R)
• M21: 5,821,601 km (0.085 R)
• M22: 6,411,914 km (0.113 R)
• M23: 6,643,941 km (0.115 R)
• M24: 6,690,615 km (0.104 R)
• M25: 7,943,946 km (0.102 R)
• M26: 8,093,095 km (0.054 R)
• M27: 9,319,648 km (0.082 R)
• M28: 11,600,866 km (0.107 R)
• M29: 14,830,535 km (0.056 R)
• M30: 15,383,897 km (0.108 R)
• M31: 16,320,828 km (0.071 R)
• M32: 17,019,750 km (0.118 R)
• M33: 17,534,067 km (0.107 R)
• M34: 17,728,245 km (0.102 R)
• M35: 17,793,171 km (0.111 R)
• M36: 18,578,111 km (0.067 R)
• M37: 19,374,121 km (0.106 R)
• M38: 19,911,028 km (0.082 R)
• M39: 22,387,022 km (0.098 R)
• M40: 23,660,848 km (0.115 R)
• M41: 25,176,424 km (0.043 R)
• M42: 25,835,403 km (0.053 R)
• M43: 26,278,063 km (0.06 R)
• M44: 26,797,467 km (0.083 R)
• M45: 26,946,466 km (0.084 R)
• M46: 27,245,363 km (0.082 R)
• M47: 29,598,836 km (0.059 R)
• M48: 30,371,809 km (0.118 R)
• M49: 31,151,513 km (0.057 R)
• M50: 31,701,135 km (0.086 R)
• M51: 32,650,782 km (0.12 R)
• M52: 32,969,276 km (0.063 R)
• M53: 33,288,967 km (0.098 R)
• M54: 34,902,679 km (0.101 R)
• M55: 35,391,715 km (0.089 R)
• M56: 36,376,517 km (0.038 R)
• M57: 37,038,039 km (0.084 R)
• M58: 37,287,269 km (0.092 R)
• M59: 37,453,622 km (0.101 R)
• M60: 39,893,713 km (0.117 R)
• M61: 40,405,038 km (0.084 R)
• M62: 40,575,879 km (0.093 R)
• M63: 41,347,954 km (0.115 R)
• M64: 42,038,198 km (0.114 R)
• M65: 42,558,350 km (0.091 R)
• M66: 42,993,530 km (0.103 R)
• M67: 43,868,229 km (0.083 R)
• M68: 44,748,762 km (0.049 R)
• M69: 46,616,940 km (0.074 R)
• M70: 46,706,550 km (0.119 R)
• M71: 47,155,343 km (0.116 R)
• M72: 47,786,048 km (0.111 R)
• M73: 48,057,269 km (0.1 R)
• M74: 48,328,939 km (0.074 R)
• M75: 48,964,729 km (0.096 R)
• M76: 49,055,835 km (0.109 R)
• M77: 51,628,619 km (0.05 R)
• M78: 52,931,317 km (0.114 R)
• M79: 53,868,548 km (0.096 R)
• M80: 56,044,598 km (0.093 R)
• M81: 56,139,892 km (0.087 R)
• M82: 56,712,702 km (0.053 R)
• M83: 60,189,357 km (0.071 R)
• M84: 61,559,973 km (0.066 R)
• M85: 62,644,108 km (0.086 R)
• M86: 62,940,911 km (0.059 R)
• M87: 66,034,594 km (0.081 R)
• M88: 66,639,119 km (0.083 R)
• M89: 67,144,162 km (0.108 R)
• M90: 67,346,568 km (0.078 R)
• M91: 67,447,846 km (0.058 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 68.2

Radius: 3.7

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 16.91 AU - 20.93 AU

Year: 30520 Days

Day: 21.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 46,743,595 km

• M1: 208,839 km (0.052 R)
• M2: 253,120 km (0.086 R)
• M3: 338,839 km (0.103 R)
• M4: 491,728 km (0.114 R)
• M5: 819,946 km (0.106 R)
• M6: 1,223,711 km (0.03 R)
• M7: 2,388,031 km (0.113 R)
• M8: 2,544,809 km (0.114 R)
• M9: 3,204,386 km (0.081 R)
• M10: 4,996,718 km (0.05 R)
• M11: 5,570,875 km (0.076 R)
• M12: 6,272,639 km (0.095 R)
• M13: 6,488,658 km (0.118 R)
• M14: 7,796,143 km (0.076 R)
• M15: 8,738,012 km (0.115 R)
• M16: 9,303,940 km (0.084 R)
• M17: 10,301,309 km (0.077 R)
• M18: 10,641,196 km (0.118 R)
• M19: 11,288,506 km (0.109 R)
• M20: 11,903,951 km (0.104 R)
• M21: 11,992,813 km (0.049 R)
• M22: 12,126,403 km (0.099 R)
• M23: 12,305,472 km (0.106 R)
• M24: 12,395,231 km (0.114 R)
• M25: 12,530,318 km (0.066 R)
• M26: 14,615,114 km (0.106 R)
• M27: 15,188,821 km (0.033 R)
• M28: 15,624,002 km (0.106 R)
• M29: 15,867,547 km (0.064 R)
• M30: 16,407,745 km (0.09 R)
• M31: 16,506,629 km (0.082 R)
• M32: 16,804,329 km (0.101 R)
• M33: 17,154,089 km (0.04 R)
• M34: 17,405,263 km (0.116 R)
• M35: 19,145,535 km (0.062 R)
• M36: 20,141,857 km (0.083 R)
• M37: 20,353,837 km (0.119 R)
• M38: 21,262,645 km (0.07 R)
• M39: 21,912,049 km (0.049 R)
• M40: 22,348,576 km (0.115 R)
• M41: 22,622,938 km (0.092 R)
• M42: 23,064,252 km (0.095 R)
• M43: 23,508,258 km (0.078 R)
• M44: 23,731,309 km (0.065 R)
• M45: 24,011,206 km (0.102 R)
• M46: 24,179,653 km (0.088 R)
• M47: 24,404,798 km (0.072 R)
• M48: 24,800,634 km (0.097 R)
• M49: 25,713,181 km (0.111 R)
• M50: 25,885,518 km (0.084 R)
• M51: 25,943,113 km (0.093 R)
• M52: 26,231,388 km (0.104 R)
• M53: 26,289,133 km (0.075 R)
• M54: 26,520,711 km (0.108 R)
• M55: 27,219,333 km (0.039 R)
• M56: 27,688,621 km (0.081 R)
• M57: 28,813,447 km (0.04 R)
• M58: 29,112,045 km (0.115 R)
• M59: 29,171,884 km (0.083 R)
• M60: 29,291,712 km (0.105 R)
• M61: 31,230,201 km (0.102 R)
• M62: 31,414,057 km (0.116 R)
• M63: 31,782,816 km (0.061 R)
• M64: 31,967,719 km (0.072 R)
• M65: 32,029,503 km (0.101 R)
• M66: 32,462,738 km (0.093 R)
• M67: 32,897,769 km (0.04 R)
• M68: 33,334,894 km (0.107 R)
• M69: 34,151,548 km (0.078 R)
• M70: 37,158,914 km (0.073 R)
• M71: 37,548,916 km (0.033 R)
• M72: 38,201,911 km (0.052 R)
• M73: 38,267,435 km (0.067 R)
• M74: 38,595,503 km (0.113 R)
• M75: 39,917,050 km (0.062 R)
• M76: 40,583,509 km (0.108 R)
• M77: 41,859,579 km (0.113 R)
• M78: 42,468,741 km (0.06 R)
• M79: 42,604,426 km (0.099 R)
• M80: 43,558,861 km (0.062 R)
• M81: 44,382,397 km (0.118 R)
• M82: 45,072,642 km (0.105 R)
• M83: 45,766,327 km (0.09 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 19,116 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit