🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.69 AU - 0.81 AU

Year: 247 Days

Day: 23.1 Hours

Environment

Temp: 143 °C

Axial Tilt: 49.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.74 AU - 0.76 AU

Year: 247 Days

Day: 33.5 Hours

Environment

Temp: 117 °C

Axial Tilt: 47.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.52 AU - 2.53 AU

Year: 1093 Days

Day: 43.8 Hours

Environment

Temp: -84 °C

Axial Tilt: 43.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.32 AU - 3.5 AU

Year: 1890 Days

Day: 38 Hours

Environment

Temp: -103 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.4

Radius: 12.8

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.97 AU - 6.31 AU

Year: 4438 Days

Day: 11.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 63,509,596 km

• M1: 209,736 km (0.072 R)
• M2: 466,446 km (0.113 R)
• M3: 781,050 km (0.034 R)
• M4: 1,028,336 km (0.106 R)
• M5: 1,716,187 km (0.106 R)
• M6: 1,973,495 km (0.115 R)
• M7: 2,229,158 km (0.09 R)
• M8: 2,316,822 km (0.093 R)
• M9: 2,420,643 km (0.055 R)
• M10: 2,510,851 km (0.119 R)
• M11: 2,804,212 km (0.106 R)
• M12: 3,011,555 km (0.113 R)
• M13: 3,108,943 km (0.116 R)
• M14: 3,374,030 km (0.12 R)
• M15: 3,458,404 km (0.079 R)
• M16: 3,926,495 km (0.112 R)
• M17: 4,015,356 km (0.108 R)
• M18: 4,341,181 km (0.094 R)
• M19: 4,581,884 km (0.101 R)
• M20: 4,713,231 km (0.096 R)
• M21: 5,115,200 km (0.1 R)
• M22: 5,290,977 km (0.098 R)
• M23: 5,389,413 km (0.068 R)
• M24: 5,528,389 km (0.109 R)
• M25: 5,891,164 km (0.086 R)
• M26: 5,972,845 km (0.051 R)
• M27: 6,096,113 km (0.089 R)
• M28: 6,303,456 km (0.106 R)
• M29: 6,597,715 km (0.096 R)
• M30: 7,199,697 km (0.115 R)
• M31: 7,353,035 km (0.097 R)
• M32: 7,999,746 km (0.083 R)
• M33: 8,113,141 km (0.026 R)
• M34: 8,204,097 km (0.086 R)
• M35: 8,479,357 km (0.069 R)
• M36: 8,757,759 km (0.063 R)
• M37: 9,086,425 km (0.098 R)
• M38: 9,204,757 km (0.098 R)
• M39: 9,490,788 km (0.066 R)
• M40: 9,659,086 km (0.071 R)
• M41: 9,949,904 km (0.086 R)
• M42: 10,169,962 km (0.05 R)
• M43: 10,490,551 km (0.096 R)
• M44: 10,914,960 km (0.098 R)
• M45: 11,091,336 km (0.043 R)
• M46: 11,961,547 km (0.059 R)
• M47: 12,247,877 km (0.05 R)
• M48: 13,147,110 km (0.119 R)
• M49: 13,442,565 km (0.081 R)
• M50: 13,685,961 km (0.07 R)
• M51: 14,314,571 km (0.094 R)
• M52: 14,480,176 km (0.102 R)
• M53: 15,799,031 km (0.1 R)
• M54: 16,084,613 km (0.031 R)
• M55: 16,227,928 km (0.032 R)
• M56: 16,545,076 km (0.077 R)
• M57: 16,951,533 km (0.088 R)
• M58: 17,361,282 km (0.099 R)
• M59: 18,550,136 km (0.052 R)
• M60: 18,851,426 km (0.086 R)
• M61: 19,063,406 km (0.117 R)
• M62: 19,184,730 km (0.075 R)
• M63: 19,397,907 km (0.118 R)
• M64: 19,888,139 km (0.104 R)
• M65: 20,134,677 km (0.062 R)
• M66: 20,320,328 km (0.077 R)
• M67: 20,506,577 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.5

Radius: 8.9

Gravity: 9.59 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 11.24 AU - 11.38 AU

Year: 14484 Days

Day: 6.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 63,509,596 km

• M1: 376,538 km (0.118 R)
• M2: 617,839 km (0.095 R)
• M3: 736,171 km (0.075 R)
• M4: 1,089,372 km (0.067 R)
• M5: 1,386,922 km (0.063 R)
• M6: 2,583,106 km (0.063 R)
• M7: 3,151,130 km (0.087 R)
• M8: 3,220,543 km (0.11 R)
• M9: 3,431,775 km (0.073 R)
• M10: 3,503,133 km (0.12 R)
• M11: 4,092,399 km (0.052 R)
• M12: 4,476,267 km (0.04 R)
• M13: 4,712,183 km (0.12 R)
• M14: 4,791,769 km (0.078 R)
• M15: 6,168,219 km (0.119 R)
• M16: 6,652,767 km (0.114 R)
• M17: 7,149,432 km (0.114 R)
• M18: 7,379,214 km (0.12 R)
• M19: 7,518,340 km (0.098 R)
• M20: 7,611,540 km (0.118 R)
• M21: 8,515,709 km (0.098 R)
• M22: 8,710,486 km (0.117 R)
• M23: 8,857,540 km (0.082 R)
• M24: 8,955,976 km (0.094 R)
• M25: 9,203,710 km (0.086 R)
• M26: 9,503,953 km (0.096 R)
• M27: 9,960,525 km (0.117 R)
• M28: 10,632,519 km (0.099 R)
• M29: 10,789,746 km (0.119 R)
• M30: 11,106,296 km (0.052 R)
• M31: 14,033,776 km (0.119 R)
• M32: 14,091,072 km (0.117 R)
• M33: 14,148,667 km (0.116 R)
• M34: 14,553,330 km (0.119 R)
• M35: 15,020,374 km (0.097 R)
• M36: 15,611,286 km (0.054 R)
• M37: 15,909,434 km (0.057 R)
• M38: 16,209,677 km (0.1 R)
• M39: 16,390,691 km (0.11 R)
• M40: 16,511,715 km (0.102 R)
• M41: 17,367,266 km (0.075 R)
• M42: 17,614,401 km (0.085 R)
• M43: 17,924,966 km (0.086 R)
• M44: 18,237,327 km (0.1 R)
• M45: 20,408,590 km (0.103 R)
• M46: 20,800,088 km (0.08 R)
• M47: 21,657,134 km (0.051 R)
• M48: 22,458,380 km (0.117 R)
• M49: 22,997,980 km (0.077 R)
• M50: 23,678,351 km (0.094 R)
• M51: 24,989,427 km (0.1 R)
• M52: 25,198,565 km (0.118 R)
• M53: 27,537,527 km (0.108 R)
• M54: 27,825,653 km (0.048 R)
• M55: 28,114,975 km (0.11 R)
• M56: 28,332,490 km (0.054 R)
• M57: 30,464,260 km (0.049 R)
• M58: 30,836,908 km (0.065 R)
• M59: 31,061,305 km (0.113 R)
• M60: 31,136,254 km (0.097 R)
• M61: 31,436,497 km (0.026 R)
• M62: 33,488,082 km (0.105 R)
• M63: 33,795,805 km (0.079 R)
• M64: 34,568,926 km (0.095 R)
• M65: 35,661,140 km (0.059 R)
• M66: 37,559,687 km (0.111 R)
• M67: 38,199,816 km (0.03 R)
• M68: 40,714,257 km (0.098 R)
• M69: 41,207,182 km (0.101 R)
• M70: 42,032,963 km (0.084 R)
• M71: 44,881,156 km (0.104 R)
• M72: 45,901,264 km (0.077 R)
• M73: 46,157,376 km (0.076 R)
• M74: 46,499,805 km (0.108 R)
• M75: 48,832,635 km (0.11 R)
• M76: 51,114,900 km (0.066 R)
• M77: 51,824,143 km (0.119 R)
• M78: 52,358,208 km (0.111 R)
• M79: 53,072,986 km (0.116 R)
• M80: 55,237,069 km (0.039 R)
• M81: 56,329,881 km (0.067 R)
• M82: 56,878,906 km (0.099 R)
• M83: 58,074,641 km (0.116 R)
• M84: 60,210,450 km (0.109 R)
• M85: 61,053,135 km (0.073 R)
• M86: 61,334,977 km (0.088 R)
• M87: 62,466,386 km (0.058 R)
• M88: 62,655,627 km (0.105 R)
• M89: 62,939,863 km (0.037 R)
• M90: 63,509,532 km (0.108 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 554 - 16,082 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit