🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.54 AU - 0.68 AU

Year: 209 Days

Day: 26.8 Hours

Environment

Temp: 12 °C

Axial Tilt: 44.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.21 AU - 1.57 AU

Year: 721 Days

Day: 41.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.59 AU - 1.65 AU

Year: 907 Days

Day: 15.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.9

Radius: 13

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.86 AU - 4.06 AU

Year: 3465 Days

Day: 14.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 25,871,204 km

• M1: 190,737 km (0.108 R)
• M2: 370,853 km (0.116 R)
• M3: 887,863 km (0.042 R)
• M4: 1,031,328 km (0.115 R)
• M5: 1,144,424 km (0.079 R)
• M6: 1,370,167 km (0.091 R)
• M7: 1,552,975 km (0.116 R)
• M8: 1,804,749 km (0.118 R)
• M9: 2,038,121 km (0.12 R)
• M10: 2,150,469 km (0.07 R)
• M11: 2,364,993 km (0.095 R)
• M12: 2,638,757 km (0.093 R)
• M13: 3,540,832 km (0.032 R)
• M14: 3,835,241 km (0.115 R)
• M15: 4,158,073 km (0.108 R)
• M16: 4,281,491 km (0.049 R)
• M17: 4,510,825 km (0.063 R)
• M18: 4,616,441 km (0.1 R)
• M19: 4,808,824 km (0.053 R)
• M20: 5,201,368 km (0.058 R)
• M21: 5,581,796 km (0.095 R)
• M22: 5,695,341 km (0.061 R)
• M23: 5,832,821 km (0.117 R)
• M24: 5,924,973 km (0.098 R)
• M25: 6,228,059 km (0.052 R)
• M26: 6,536,380 km (0.055 R)
• M27: 6,849,638 km (0.102 R)
• M28: 6,947,026 km (0.073 R)
• M29: 7,044,863 km (0.083 R)
• M30: 7,217,200 km (0.076 R)
• M31: 7,391,032 km (0.116 R)
• M32: 7,971,921 km (0.043 R)
• M33: 8,489,081 km (0.113 R)
• M34: 8,937,276 km (0.07 R)
• M35: 9,339,096 km (0.091 R)
• M36: 9,528,636 km (0.101 R)
• M37: 9,637,693 km (0.106 R)
• M38: 9,966,958 km (0.077 R)
• M39: 10,160,687 km (0.066 R)
• M40: 10,806,202 km (0.109 R)
• M41: 11,119,759 km (0.111 R)
• M42: 11,263,224 km (0.074 R)
• M43: 11,668,335 km (0.093 R)
• M44: 11,902,007 km (0.112 R)
• M45: 12,166,645 km (0.116 R)
• M46: 12,522,688 km (0.079 R)
• M47: 14,104,686 km (0.059 R)
• M48: 14,666,874 km (0.028 R)
• M49: 15,045,806 km (0.07 R)
• M50: 15,364,150 km (0.065 R)
• M51: 15,684,589 km (0.063 R)
• M52: 15,974,958 km (0.075 R)
• M53: 16,104,660 km (0.095 R)
• M54: 16,364,810 km (0.101 R)
• M55: 16,626,607 km (0.079 R)
• M56: 16,790,865 km (0.051 R)
• M57: 16,922,661 km (0.097 R)
• M58: 17,787,785 km (0.064 R)
• M59: 18,191,849 km (0.066 R)
• M60: 18,565,096 km (0.115 R)
• M61: 19,457,148 km (0.045 R)
• M62: 20,609,351 km (0.07 R)
• M63: 21,354,198 km (0.108 R)
• M64: 21,783,844 km (0.072 R)
• M65: 22,469,750 km (0.087 R)
• M66: 22,578,807 km (0.075 R)
• M67: 22,797,220 km (0.12 R)
• M68: 22,979,879 km (0.064 R)
• M69: 23,419,995 km (0.077 R)
• M70: 23,937,155 km (0.106 R)
• M71: 24,234,257 km (0.09 R)
• M72: 24,346,156 km (0.102 R)
• M73: 24,682,452 km (0.111 R)
• M74: 24,982,695 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.8

Radius: 12.6

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.28 AU - 5.04 AU

Year: 3731 Days

Day: 14.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 25,871,204 km

• M1: 159,023 km (0.1 R)
• M2: 264,489 km (0.048 R)
• M3: 418,724 km (0.101 R)
• M4: 515,813 km (0.075 R)
• M5: 612,603 km (0.1 R)
• M6: 828,024 km (0.117 R)
• M7: 921,523 km (0.038 R)
• M8: 1,133,503 km (0.029 R)
• M9: 1,518,119 km (0.102 R)
• M10: 1,605,933 km (0.083 R)
• M11: 1,833,322 km (0.062 R)
• M12: 1,943,276 km (0.111 R)
• M13: 2,055,325 km (0.094 R)
• M14: 2,370,977 km (0.119 R)
• M15: 2,560,966 km (0.096 R)
• M16: 2,702,336 km (0.105 R)
• M17: 3,011,704 km (0.079 R)
• M18: 3,664,549 km (0.086 R)
• M19: 3,844,815 km (0.112 R)
• M20: 4,360,928 km (0.101 R)
• M21: 4,659,674 km (0.106 R)
• M22: 5,053,566 km (0.091 R)
• M23: 5,187,306 km (0.079 R)
• M24: 5,322,243 km (0.105 R)
• M25: 6,085,342 km (0.079 R)
• M26: 6,588,889 km (0.119 R)
• M27: 7,180,997 km (0.115 R)
• M28: 7,610,642 km (0.105 R)
• M29: 8,734,870 km (0.055 R)
• M30: 8,949,842 km (0.109 R)
• M31: 9,302,744 km (0.108 R)
• M32: 9,715,783 km (0.092 R)
• M33: 9,882,585 km (0.099 R)
• M34: 9,966,360 km (0.117 R)
• M35: 10,417,397 km (0.116 R)
• M36: 10,817,572 km (0.093 R)
• M37: 10,932,762 km (0.101 R)
• M38: 11,019,529 km (0.11 R)
• M39: 11,780,533 km (0.089 R)
• M40: 12,407,797 km (0.117 R)
• M41: 13,076,499 km (0.111 R)
• M42: 13,260,804 km (0.091 R)
• M43: 13,975,882 km (0.12 R)
• M44: 14,322,201 km (0.099 R)
• M45: 14,417,196 km (0.053 R)
• M46: 14,607,783 km (0.1 R)
• M47: 14,703,376 km (0.052 R)
• M48: 15,023,516 km (0.052 R)
• M49: 15,248,960 km (0.033 R)
• M50: 15,768,663 km (0.102 R)
• M51: 16,294,050 km (0.089 R)
• M52: 16,525,778 km (0.111 R)
• M53: 16,892,143 km (0.056 R)
• M54: 17,497,416 km (0.092 R)
• M55: 17,598,993 km (0.104 R)
• M56: 18,246,901 km (0.097 R)
• M57: 18,625,533 km (0.089 R)
• M58: 18,833,175 km (0.103 R)
• M59: 19,495,744 km (0.084 R)
• M60: 19,741,833 km (0.036 R)
• M61: 19,847,598 km (0.103 R)
• M62: 20,095,183 km (0.094 R)
• M63: 20,343,665 km (0.104 R)
• M64: 20,772,263 km (0.039 R)
• M65: 21,023,587 km (0.067 R)
• M66: 21,856,548 km (0.109 R)
• M67: 22,442,224 km (0.087 R)
• M68: 23,405,185 km (0.091 R)
• M69: 23,854,278 km (0.099 R)
• M70: 24,079,872 km (0.078 R)
• M71: 24,268,365 km (0.085 R)
• M72: 24,457,307 km (0.071 R)
• M73: 24,722,843 km (0.048 R)
• M74: 25,141,867 km (0.072 R)
• M75: 25,755,517 km (0.079 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 15,070 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit