🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.76 AU - 0.88 AU

Year: 320 Days

Day: 31.8 Hours

Environment

Temp: -40 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,173,582 km

• M1: 387,758 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.81 AU - 0.97 AU

Year: 361 Days

Day: 12.8 Hours

Environment

Temp: -32 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.97 AU - 1.37 AU

Year: 545 Days

Day: 35.3 Hours

Environment

Temp: -62 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.29 AU - 2.09 AU

Year: 946 Days

Day: 42.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,173,582 km

• M1: 262,095 km (0.096 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.58 AU - 1.82 AU

Year: 954 Days

Day: 36.3 Hours

Environment

Temp: -101 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,173,582 km

• M1: 96,341 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.1

Radius: 13.1

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.8 AU - 3.76 AU

Year: 2557 Days

Day: 9.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 37,173,582 km

• M1: 261,647 km (0.112 R)
• M2: 367,263 km (0.089 R)
• M3: 482,154 km (0.053 R)
• M4: 612,902 km (0.113 R)
• M5: 716,125 km (0.091 R)
• M6: 861,534 km (0.097 R)
• M7: 1,017,864 km (0.027 R)
• M8: 1,154,297 km (0.087 R)
• M9: 1,266,047 km (0.047 R)
• M10: 1,381,686 km (0.09 R)
• M11: 1,534,425 km (0.101 R)
• M12: 1,716,187 km (0.076 R)
• M13: 2,139,100 km (0.071 R)
• M14: 2,227,662 km (0.09 R)
• M15: 2,395,511 km (0.053 R)
• M16: 2,594,625 km (0.118 R)
• M17: 2,799,275 km (0.113 R)
• M18: 2,910,576 km (0.06 R)
• M19: 3,137,965 km (0.119 R)
• M20: 3,224,732 km (0.102 R)
• M21: 3,341,717 km (0.109 R)
• M22: 3,854,988 km (0.1 R)
• M23: 3,979,453 km (0.117 R)
• M24: 4,136,980 km (0.115 R)
• M25: 4,232,423 km (0.12 R)
• M26: 4,556,153 km (0.103 R)
• M27: 4,804,336 km (0.115 R)
• M28: 4,888,110 km (0.046 R)
• M29: 5,176,535 km (0.079 R)
• M30: 5,296,812 km (0.111 R)
• M31: 5,435,639 km (0.099 R)
• M32: 5,663,626 km (0.049 R)
• M33: 5,787,792 km (0.051 R)
• M34: 5,984,812 km (0.058 R)
• M35: 6,111,223 km (0.109 R)
• M36: 6,477,588 km (0.051 R)
• M37: 6,607,588 km (0.032 R)
• M38: 6,832,434 km (0.083 R)
• M39: 7,136,118 km (0.096 R)
• M40: 7,776,546 km (0.077 R)
• M41: 7,974,314 km (0.077 R)
• M42: 8,093,694 km (0.113 R)
• M43: 8,455,720 km (0.048 R)
• M44: 8,884,767 km (0.058 R)
• M45: 8,967,345 km (0.068 R)
• M46: 9,341,938 km (0.098 R)
• M47: 9,573,366 km (0.097 R)
• M48: 9,828,131 km (0.116 R)
• M49: 10,042,206 km (0.113 R)
• M50: 10,671,415 km (0.114 R)
• M51: 10,825,351 km (0.106 R)
• M52: 10,935,604 km (0.102 R)
• M53: 11,135,168 km (0.109 R)
• M54: 11,628,093 km (0.09 R)
• M55: 11,741,189 km (0.031 R)
• M56: 11,991,167 km (0.055 R)
• M57: 12,265,829 km (0.112 R)
• M58: 12,681,860 km (0.078 R)
• M59: 13,055,556 km (0.087 R)
• M60: 13,149,503 km (0.1 R)
• M61: 13,599,045 km (0.078 R)
• M62: 14,319,209 km (0.105 R)
• M63: 15,051,790 km (0.1 R)
• M64: 15,273,943 km (0.057 R)
• M65: 15,521,976 km (0.03 R)
• M66: 15,671,574 km (0.117 R)
• M67: 16,173,325 km (0.032 R)
• M68: 16,401,013 km (0.083 R)
• M69: 16,527,872 km (0.078 R)
• M70: 17,064,330 km (0.099 R)
• M71: 17,296,057 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.8

Radius: 9.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 5.17 AU - 5.99 AU

Year: 5674 Days

Day: 14.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 37,173,582 km

• M1: 136,433 km (0.032 R)
• M2: 228,885 km (0.051 R)
• M3: 336,446 km (0.078 R)
• M4: 411,544 km (0.08 R)
• M5: 493,523 km (0.112 R)
• M6: 566,826 km (0.057 R)
• M7: 628,461 km (0.064 R)
• M8: 692,788 km (0.07 R)
• M9: 767,886 km (0.115 R)
• M10: 1,137,093 km (0.084 R)
• M11: 1,320,201 km (0.027 R)
• M12: 1,437,037 km (0.117 R)
• M13: 1,546,393 km (0.087 R)
• M14: 2,047,845 km (0.118 R)
• M15: 2,158,996 km (0.102 R)
• M16: 2,504,717 km (0.081 R)
• M17: 2,637,261 km (0.118 R)
• M18: 2,937,055 km (0.072 R)
• M19: 3,673,974 km (0.082 R)
• M20: 3,734,112 km (0.108 R)
• M21: 3,809,809 km (0.054 R)
• M22: 4,290,317 km (0.109 R)
• M23: 4,353,747 km (0.094 R)
• M24: 4,659,375 km (0.052 R)
• M25: 4,806,580 km (0.114 R)
• M26: 5,342,589 km (0.109 R)
• M27: 5,410,955 km (0.116 R)
• M28: 5,635,053 km (0.115 R)
• M29: 5,862,292 km (0.078 R)
• M30: 6,325,746 km (0.095 R)
• M31: 6,543,710 km (0.05 R)
• M32: 7,212,413 km (0.102 R)
• M33: 7,363,955 km (0.11 R)
• M34: 7,670,182 km (0.084 R)
• M35: 8,593,949 km (0.103 R)
• M36: 8,754,767 km (0.113 R)
• M37: 10,630,873 km (0.112 R)
• M38: 10,890,127 km (0.082 R)
• M39: 10,998,884 km (0.083 R)
• M40: 11,791,903 km (0.118 R)
• M41: 12,172,779 km (0.112 R)
• M42: 12,694,576 km (0.103 R)
• M43: 12,946,649 km (0.049 R)
• M44: 13,223,554 km (0.099 R)
• M45: 13,549,229 km (0.08 R)
• M46: 14,042,603 km (0.062 R)
• M47: 14,137,148 km (0.114 R)
• M48: 14,374,710 km (0.072 R)
• M49: 14,613,618 km (0.116 R)
• M50: 14,805,552 km (0.085 R)
• M51: 15,046,853 km (0.112 R)
• M52: 15,265,116 km (0.099 R)
• M53: 15,411,124 km (0.102 R)
• M54: 15,484,427 km (0.099 R)
• M55: 15,778,387 km (0.109 R)
• M56: 16,222,842 km (0.115 R)
• M57: 16,371,841 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756

Radius: 12.1

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 5.86 AU - 6.36 AU

Year: 6501 Days

Day: 8.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 37,173,582 km

• M1: 182,061 km (0.053 R)
• M2: 305,628 km (0.096 R)
• M3: 413,937 km (0.079 R)
• M4: 576,849 km (0.083 R)
• M5: 667,655 km (0.103 R)
• M6: 1,150,108 km (0.089 R)
• M7: 1,374,356 km (0.079 R)
• M8: 1,538,165 km (0.056 R)
• M9: 1,689,558 km (0.069 R)
• M10: 2,237,087 km (0.042 R)
• M11: 2,322,806 km (0.083 R)
• M12: 2,564,556 km (0.089 R)
• M13: 2,654,465 km (0.112 R)
• M14: 3,048,805 km (0.087 R)
• M15: 3,713,318 km (0.115 R)
• M16: 4,260,996 km (0.053 R)
• M17: 4,368,108 km (0.106 R)
• M18: 4,778,306 km (0.083 R)
• M19: 4,861,931 km (0.037 R)
• M20: 5,002,254 km (0.114 R)
• M21: 5,087,076 km (0.036 R)
• M22: 5,258,365 km (0.092 R)
• M23: 5,813,224 km (0.072 R)
• M24: 6,082,500 km (0.054 R)
• M25: 6,264,411 km (0.094 R)
• M26: 6,852,330 km (0.077 R)
• M27: 6,978,441 km (0.115 R)
• M28: 7,329,099 km (0.118 R)
• M29: 7,718,203 km (0.116 R)
• M30: 8,014,556 km (0.084 R)
• M31: 8,618,483 km (0.087 R)
• M32: 9,341,639 km (0.108 R)
• M33: 9,692,895 km (0.084 R)
• M34: 10,084,243 km (0.104 R)
• M35: 10,662,738 km (0.063 R)
• M36: 10,772,543 km (0.117 R)
• M37: 10,919,298 km (0.079 R)
• M38: 11,066,802 km (0.12 R)
• M39: 12,156,173 km (0.105 R)
• M40: 12,539,742 km (0.118 R)
• M41: 12,771,769 km (0.078 R)
• M42: 13,005,291 km (0.119 R)
• M43: 13,397,537 km (0.118 R)
• M44: 14,033,327 km (0.081 R)
• M45: 15,169,523 km (0.114 R)
• M46: 15,707,178 km (0.08 R)
• M47: 17,228,439 km (0.108 R)
• M48: 17,702,514 km (0.119 R)
• M49: 18,006,497 km (0.05 R)
• M50: 18,137,395 km (0.107 R)
• M51: 20,454,666 km (0.062 R)
• M52: 20,682,354 km (0.113 R)
• M53: 20,865,163 km (0.097 R)
• M54: 21,324,428 km (0.114 R)
• M55: 21,462,807 km (0.057 R)
• M56: 21,880,035 km (0.103 R)
• M57: 22,393,455 km (0.049 R)
• M58: 22,722,271 km (0.079 R)
• M59: 23,718,294 km (0.084 R)
• M60: 24,101,563 km (0.046 R)
• M61: 24,342,117 km (0.11 R)
• M62: 24,825,617 km (0.11 R)
• M63: 25,117,183 km (0.075 R)
• M64: 26,990,448 km (0.102 R)
• M65: 27,140,345 km (0.092 R)
• M66: 27,290,392 km (0.117 R)
• M67: 27,591,382 km (0.116 R)
• M68: 27,994,399 km (0.111 R)
• M69: 29,420,366 km (0.065 R)
• M70: 29,729,136 km (0.064 R)
• M71: 30,609,370 km (0.097 R)
• M72: 31,445,772 km (0.109 R)
• M73: 32,183,738 km (0.109 R)
• M74: 32,289,653 km (0.118 R)
• M75: 35,192,450 km (0.115 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: 528 - 14,352 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit