🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.69 AU - 0.81 AU

Year: 228 Days

Day: 24.1 Hours

Environment

Temp: 183 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.25 AU - 1.91 AU

Year: 698 Days

Day: 12.9 Hours

Environment

Temp: -25 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,826,656 km

• M1: 591,211 km (0.056 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.21 AU - 4.81 AU

Year: 3366 Days

Day: 26.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,826,656 km

• M1: 364,121 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 4.48 AU - 5.24 AU

Year: 3766 Days

Day: 38.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.5

Radius: 9

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 7.59 AU - 9.29 AU

Year: 8618 Days

Day: 7.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 42,826,656 km

• M1: 349,161 km (0.113 R)
• M2: 554,410 km (0.115 R)
• M3: 813,663 km (0.102 R)
• M4: 892,501 km (0.105 R)
• M5: 957,426 km (0.109 R)
• M6: 1,024,297 km (0.102 R)
• M7: 1,092,663 km (0.104 R)
• M8: 1,216,231 km (0.103 R)
• M9: 1,420,133 km (0.099 R)
• M10: 1,477,728 km (0.093 R)
• M11: 1,595,312 km (0.117 R)
• M12: 1,736,532 km (0.08 R)
• M13: 2,118,605 km (0.113 R)
• M14: 2,410,919 km (0.053 R)
• M15: 2,692,313 km (0.11 R)
• M16: 2,812,739 km (0.09 R)
• M17: 2,885,743 km (0.052 R)
• M18: 2,959,495 km (0.113 R)
• M19: 3,058,828 km (0.119 R)
• M20: 3,625,056 km (0.111 R)
• M21: 3,866,058 km (0.055 R)
• M22: 4,084,620 km (0.063 R)
• M23: 4,223,447 km (0.094 R)
• M24: 4,448,741 km (0.072 R)
• M25: 4,969,940 km (0.073 R)
• M26: 5,388,665 km (0.114 R)
• M27: 5,510,438 km (0.116 R)
• M28: 5,725,859 km (0.089 R)
• M29: 5,818,908 km (0.081 R)
• M30: 6,549,694 km (0.116 R)
• M31: 6,777,831 km (0.099 R)
• M32: 6,942,388 km (0.086 R)
• M33: 7,242,033 km (0.101 R)
• M34: 7,342,862 km (0.063 R)
• M35: 8,166,099 km (0.084 R)
• M36: 8,236,111 km (0.094 R)
• M37: 8,731,280 km (0.093 R)
• M38: 9,090,913 km (0.112 R)
• M39: 9,236,023 km (0.065 R)
• M40: 9,676,289 km (0.11 R)
• M41: 10,806,801 km (0.102 R)
• M42: 10,999,183 km (0.086 R)
• M43: 12,217,808 km (0.102 R)
• M44: 12,498,752 km (0.086 R)
• M45: 12,660,318 km (0.081 R)
• M46: 12,904,013 km (0.072 R)
• M47: 14,187,563 km (0.067 R)
• M48: 14,398,346 km (0.046 R)
• M49: 14,610,177 km (0.068 R)
• M50: 15,381,354 km (0.12 R)
• M51: 15,771,954 km (0.069 R)
• M52: 15,946,684 km (0.049 R)
• M53: 16,829,461 km (0.115 R)
• M54: 17,142,270 km (0.028 R)
• M55: 19,665,687 km (0.109 R)
• M56: 20,136,921 km (0.083 R)
• M57: 20,373,884 km (0.11 R)
• M58: 20,611,744 km (0.106 R)
• M59: 23,189,615 km (0.109 R)
• M60: 23,438,097 km (0.066 R)
• M61: 23,987,719 km (0.11 R)
• M62: 24,390,138 km (0.109 R)
• M63: 25,610,707 km (0.079 R)
• M64: 27,059,562 km (0.082 R)
• M65: 28,110,786 km (0.117 R)
• M66: 28,801,330 km (0.097 R)
• M67: 29,175,325 km (0.076 R)
• M68: 29,389,848 km (0.08 R)
• M69: 29,551,115 km (0.098 R)
• M70: 29,712,531 km (0.086 R)
• M71: 29,982,405 km (0.096 R)
• M72: 32,391,829 km (0.096 R)
• M73: 32,502,830 km (0.091 R)
• M74: 33,788,325 km (0.042 R)
• M75: 33,957,221 km (0.12 R)
• M76: 34,126,266 km (0.094 R)
• M77: 35,204,269 km (0.091 R)
• M78: 36,178,300 km (0.037 R)
• M79: 36,813,194 km (0.087 R)
• M80: 36,987,026 km (0.111 R)
• M81: 37,568,364 km (0.103 R)
• M82: 38,681,073 km (0.102 R)
• M83: 38,857,748 km (0.106 R)
• M84: 39,152,904 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.6

Radius: 14

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 8.88 AU - 9.5 AU

Year: 9792 Days

Day: 14.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 42,826,656 km

• M1: 184,903 km (0.081 R)
• M2: 477,666 km (0.119 R)
• M3: 636,689 km (0.07 R)
• M4: 769,831 km (0.091 R)
• M5: 947,104 km (0.044 R)
• M6: 1,175,690 km (0.104 R)
• M7: 1,325,736 km (0.102 R)
• M8: 1,422,975 km (0.103 R)
• M9: 1,666,969 km (0.113 R)
• M10: 1,772,884 km (0.102 R)
• M11: 2,384,440 km (0.03 R)
• M12: 2,504,867 km (0.107 R)
• M13: 2,602,554 km (0.091 R)
• M14: 2,827,400 km (0.108 R)
• M15: 2,981,037 km (0.104 R)
• M16: 3,137,367 km (0.11 R)
• M17: 3,431,326 km (0.081 R)
• M18: 3,595,585 km (0.058 R)
• M19: 3,875,183 km (0.092 R)
• M20: 4,308,119 km (0.115 R)
• M21: 4,696,027 km (0.105 R)
• M22: 5,095,303 km (0.077 R)
• M23: 5,251,783 km (0.116 R)
• M24: 5,410,057 km (0.094 R)
• M25: 7,535,993 km (0.082 R)
• M26: 8,370,300 km (0.086 R)
• M27: 9,233,929 km (0.116 R)
• M28: 10,283,956 km (0.063 R)
• M29: 10,843,302 km (0.099 R)
• M30: 11,045,409 km (0.057 R)
• M31: 11,289,703 km (0.114 R)
• M32: 11,412,522 km (0.113 R)
• M33: 11,577,080 km (0.081 R)
• M34: 11,742,386 km (0.03 R)
• M35: 12,075,241 km (0.118 R)
• M36: 12,495,761 km (0.08 R)
• M37: 13,524,545 km (0.089 R)
• M38: 14,093,316 km (0.071 R)
• M39: 14,269,842 km (0.08 R)
• M40: 14,759,176 km (0.118 R)
• M41: 15,208,868 km (0.09 R)
• M42: 15,299,374 km (0.108 R)
• M43: 15,663,047 km (0.115 R)
• M44: 16,678,068 km (0.037 R)
• M45: 17,240,556 km (0.076 R)
• M46: 18,048,385 km (0.111 R)
• M47: 18,144,127 km (0.104 R)
• M48: 19,111,876 km (0.111 R)
• M49: 19,307,400 km (0.11 R)
• M50: 20,295,345 km (0.095 R)
• M51: 20,695,070 km (0.062 R)
• M52: 21,046,924 km (0.071 R)
• M53: 22,525,999 km (0.109 R)
• M54: 22,888,025 km (0.117 R)
• M55: 23,513,195 km (0.101 R)
• M56: 25,100,578 km (0.039 R)
• M57: 25,207,690 km (0.115 R)
• M58: 26,123,827 km (0.106 R)
• M59: 26,340,894 km (0.12 R)
• M60: 26,831,724 km (0.099 R)
• M61: 27,933,214 km (0.115 R)
• M62: 28,545,219 km (0.082 R)
• M63: 29,218,110 km (0.077 R)
• M64: 29,839,390 km (0.101 R)
• M65: 30,579,450 km (0.12 R)
• M66: 30,751,039 km (0.075 R)
• M67: 32,543,222 km (0.085 R)
• M68: 32,776,893 km (0.114 R)
• M69: 33,776,357 km (0.057 R)
• M70: 34,726,154 km (0.068 R)
• M71: 35,264,407 km (0.117 R)
• M72: 35,504,511 km (0.083 R)
• M73: 36,046,654 km (0.047 R)
• M74: 37,628,203 km (0.095 R)
• M75: 39,046,091 km (0.077 R)
• M76: 40,921,750 km (0.041 R)
• M77: 41,363,662 km (0.098 R)
• M78: 41,616,781 km (0.08 R)
• M79: 42,124,816 km (0.116 R)
• M80: 42,698,823 km (0.119 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 10,663 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit