🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.54 AU - 0.72 AU

Year: 185 Days

Day: 25.8 Hours

Environment

Temp: 160 °C

Axial Tilt: 92.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.37 AU - 1.69 AU

Year: 702 Days

Day: 22.7 Hours

Environment

Temp: -40 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.77 AU - 2.19 AU

Year: 1033 Days

Day: 38 Hours

Environment

Temp: -66 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,774,562 km

• M1: 965,804 km (0.049 R)
• M2: 1,759,421 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.9

Radius: 12.2

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 4.6 AU - 6.18 AU

Year: 4641 Days

Day: 5.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 35,774,562 km

• M1: 162,164 km (0.09 R)
• M2: 260,899 km (0.045 R)
• M3: 352,153 km (0.108 R)
• M4: 450,888 km (0.09 R)
• M5: 615,894 km (0.073 R)
• M6: 695,331 km (0.1 R)
• M7: 931,097 km (0.1 R)
• M8: 1,052,271 km (0.11 R)
• M9: 1,266,795 km (0.085 R)
• M10: 1,977,833 km (0.038 R)
• M11: 2,154,957 km (0.107 R)
• M12: 2,836,525 km (0.055 R)
• M13: 3,017,090 km (0.025 R)
• M14: 3,865,160 km (0.09 R)
• M15: 3,998,601 km (0.112 R)
• M16: 4,156,128 km (0.05 R)
• M17: 4,247,084 km (0.111 R)
• M18: 4,735,969 km (0.116 R)
• M19: 4,902,921 km (0.07 R)
• M20: 5,366,076 km (0.076 R)
• M21: 5,515,374 km (0.12 R)
• M22: 6,151,913 km (0.116 R)
• M23: 6,571,685 km (0.106 R)
• M24: 6,758,233 km (0.119 R)
• M25: 7,439,053 km (0.103 R)
• M26: 8,141,715 km (0.089 R)
• M27: 8,227,434 km (0.108 R)
• M28: 8,371,048 km (0.078 R)
• M29: 8,719,162 km (0.076 R)
• M30: 8,806,976 km (0.058 R)
• M31: 8,894,940 km (0.073 R)
• M32: 9,042,443 km (0.113 R)
• M33: 9,309,924 km (0.071 R)
• M34: 9,429,603 km (0.092 R)
• M35: 10,189,410 km (0.061 R)
• M36: 10,374,762 km (0.113 R)
• M37: 10,874,419 km (0.053 R)
• M38: 11,897,219 km (0.094 R)
• M39: 12,354,391 km (0.083 R)
• M40: 12,950,688 km (0.076 R)
• M41: 13,084,428 km (0.038 R)
• M42: 13,218,617 km (0.118 R)
• M43: 13,353,405 km (0.096 R)
• M44: 14,309,186 km (0.082 R)
• M45: 14,516,828 km (0.105 R)
• M46: 14,900,247 km (0.069 R)
• M47: 15,145,887 km (0.076 R)
• M48: 15,357,568 km (0.066 R)
• M49: 15,605,751 km (0.087 R)
• M50: 15,748,168 km (0.075 R)
• M51: 16,070,252 km (0.053 R)
• M52: 16,358,378 km (0.073 R)
• M53: 16,866,711 km (0.086 R)
• M54: 18,535,625 km (0.067 R)
• M55: 18,989,505 km (0.085 R)
• M56: 19,985,528 km (0.049 R)
• M57: 20,451,076 km (0.108 R)
• M58: 20,802,482 km (0.063 R)
• M59: 21,471,782 km (0.098 R)
• M60: 22,710,453 km (0.072 R)
• M61: 22,952,801 km (0.07 R)
• M62: 23,849,042 km (0.088 R)
• M63: 24,260,287 km (0.1 R)
• M64: 24,881,417 km (0.088 R)
• M65: 25,801,893 km (0.106 R)
• M66: 26,351,067 km (0.101 R)
• M67: 26,435,889 km (0.069 R)
• M68: 26,648,467 km (0.075 R)
• M69: 27,978,392 km (0.058 R)
• M70: 28,065,009 km (0.102 R)
• M71: 28,151,627 km (0.095 R)
• M72: 28,281,777 km (0.099 R)
• M73: 28,586,208 km (0.1 R)
• M74: 29,242,195 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983

Radius: 12.3

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.61 AU - 7.29 AU

Year: 5382 Days

Day: 10.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 35,774,562 km

• M1: 162,014 km (0.108 R)
• M2: 253,718 km (0.05 R)
• M3: 376,239 km (0.118 R)
• M4: 612,454 km (0.077 R)
• M5: 841,189 km (0.088 R)
• M6: 958,922 km (0.104 R)
• M7: 1,035,666 km (0.101 R)
• M8: 1,262,606 km (0.05 R)
• M9: 1,399,787 km (0.106 R)
• M10: 1,524,103 km (0.091 R)
• M11: 1,822,700 km (0.075 R)
• M12: 2,039,019 km (0.09 R)
• M13: 2,201,781 km (0.118 R)
• M14: 2,390,125 km (0.082 R)
• M15: 2,627,836 km (0.104 R)
• M16: 2,941,543 km (0.085 R)
• M17: 3,033,546 km (0.047 R)
• M18: 3,459,301 km (0.094 R)
• M19: 3,954,769 km (0.118 R)
• M20: 4,211,030 km (0.077 R)
• M21: 4,315,001 km (0.098 R)
• M22: 4,659,226 km (0.087 R)
• M23: 4,930,147 km (0.12 R)
• M24: 5,318,055 km (0.101 R)
• M25: 5,458,976 km (0.099 R)
• M26: 5,544,247 km (0.061 R)
• M27: 5,860,497 km (0.082 R)
• M28: 5,976,884 km (0.097 R)
• M29: 6,064,847 km (0.087 R)
• M30: 6,540,868 km (0.1 R)
• M31: 6,752,848 km (0.034 R)
• M32: 6,875,069 km (0.046 R)
• M33: 8,762,097 km (0.096 R)
• M34: 8,862,178 km (0.117 R)
• M35: 8,962,558 km (0.029 R)
• M36: 9,641,882 km (0.097 R)
• M37: 11,302,718 km (0.07 R)
• M38: 11,448,127 km (0.12 R)
• M39: 11,594,134 km (0.082 R)
• M40: 11,777,691 km (0.056 R)
• M41: 12,221,847 km (0.028 R)
• M42: 12,333,746 km (0.115 R)
• M43: 13,625,972 km (0.083 R)
• M44: 13,742,060 km (0.119 R)
• M45: 15,000,926 km (0.099 R)
• M46: 15,563,115 km (0.076 R)
• M47: 16,543,131 km (0.107 R)
• M48: 16,708,437 km (0.069 R)
• M49: 17,207,495 km (0.036 R)
• M50: 18,135,301 km (0.114 R)
• M51: 18,263,207 km (0.099 R)
• M52: 19,209,414 km (0.057 R)
• M53: 19,339,714 km (0.103 R)
• M54: 19,513,845 km (0.089 R)
• M55: 20,881,170 km (0.082 R)
• M56: 21,284,037 km (0.104 R)
• M57: 21,553,912 km (0.077 R)
• M58: 21,870,311 km (0.101 R)
• M59: 22,051,773 km (0.082 R)
• M60: 22,416,194 km (0.092 R)
• M61: 22,828,635 km (0.03 R)
• M62: 23,151,168 km (0.081 R)
• M63: 23,336,221 km (0.112 R)
• M64: 23,521,572 km (0.107 R)
• M65: 23,940,746 km (0.037 R)
• M66: 24,221,541 km (0.043 R)
• M67: 24,739,149 km (0.092 R)
• M68: 25,260,348 km (0.052 R)
• M69: 25,498,508 km (0.088 R)
• M70: 25,689,545 km (0.1 R)
• M71: 27,040,114 km (0.086 R)
• M72: 28,018,933 km (0.114 R)
• M73: 28,117,518 km (0.077 R)
• M74: 29,358,732 km (0.087 R)
• M75: 30,719,474 km (0.106 R)
• M76: 30,871,914 km (0.044 R)
• M77: 31,330,731 km (0.068 R)
• M78: 31,997,489 km (0.087 R)
• M79: 32,255,246 km (0.109 R)
• M80: 33,501,845 km (0.069 R)
• M81: 34,394,346 km (0.074 R)
• M82: 34,764,152 km (0.107 R)
• M83: 35,454,396 km (0.088 R)
• M84: 35,721,129 km (0.105 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 18,035 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit