🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.72 AU - 0.9 AU

Year: 270 Days

Day: 38.9 Hours

Environment

Temp: 118 °C

Axial Tilt: 44 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 71,901,332 km

• M1: 265,087 km (0.077 R)
• M2: 644,318 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.91 AU - 1.13 AU

Year: 382 Days

Day: 26 Hours

Environment

Temp: 24 °C

Axial Tilt: 4.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.86 AU - 1.36 AU

Year: 434 Days

Day: 13.2 Hours

Environment

Temp: -1 °C

Axial Tilt: 35.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.05 AU - 3.79 AU

Year: 2346 Days

Day: 28.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 54.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,901,332 km

• M1: 1,390,512 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 542.4

Radius: 7.5

Gravity: 9.64 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 12.19 AU - 16.97 AU

Year: 20646 Days

Day: 15.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 71,901,332 km

• M1: 105,018 km (0.083 R)
• M2: 176,077 km (0.082 R)
• M3: 377,136 km (0.099 R)
• M4: 466,446 km (0.111 R)
• M5: 563,535 km (0.112 R)
• M6: 824,883 km (0.113 R)
• M7: 1,201,869 km (0.058 R)
• M8: 1,366,577 km (0.055 R)
• M9: 1,718,132 km (0.085 R)
• M10: 2,162,736 km (0.067 R)
• M11: 2,432,461 km (0.104 R)
• M12: 2,571,438 km (0.061 R)
• M13: 2,857,170 km (0.116 R)
• M14: 3,537,092 km (0.12 R)
• M15: 4,017,152 km (0.1 R)
• M16: 4,140,420 km (0.113 R)
• M17: 4,348,661 km (0.063 R)
• M18: 4,517,706 km (0.06 R)
• M19: 4,645,911 km (0.117 R)
• M20: 4,906,062 km (0.114 R)
• M21: 4,993,876 km (0.099 R)
• M22: 5,993,489 km (0.111 R)
• M23: 6,040,313 km (0.045 R)
• M24: 6,134,560 km (0.07 R)
• M25: 6,660,995 km (0.071 R)
• M26: 7,808,261 km (0.105 R)
• M27: 8,483,396 km (0.037 R)
• M28: 8,908,254 km (0.086 R)
• M29: 9,778,465 km (0.057 R)
• M30: 10,111,769 km (0.089 R)
• M31: 11,076,376 km (0.112 R)
• M32: 11,892,582 km (0.082 R)
• M33: 13,397,836 km (0.1 R)
• M34: 13,644,074 km (0.082 R)
• M35: 13,767,941 km (0.09 R)
• M36: 14,329,382 km (0.058 R)
• M37: 14,392,213 km (0.089 R)
• M38: 15,281,871 km (0.114 R)
• M39: 16,914,134 km (0.104 R)
• M40: 17,582,537 km (0.048 R)
• M41: 19,083,004 km (0.097 R)
• M42: 19,918,657 km (0.045 R)
• M43: 20,837,338 km (0.117 R)
• M44: 22,132,257 km (0.109 R)
• M45: 23,230,904 km (0.105 R)
• M46: 23,304,805 km (0.079 R)
• M47: 23,378,856 km (0.091 R)
• M48: 23,452,907 km (0.09 R)
• M49: 25,025,629 km (0.088 R)
• M50: 26,632,311 km (0.078 R)
• M51: 27,252,992 km (0.053 R)
• M52: 27,565,203 km (0.069 R)
• M53: 28,350,891 km (0.113 R)
• M54: 29,303,231 km (0.102 R)
• M55: 31,566,198 km (0.118 R)
• M56: 32,884,305 km (0.112 R)
• M57: 33,299,888 km (0.086 R)
• M58: 34,220,363 km (0.084 R)
• M59: 34,726,004 km (0.105 R)
• M60: 34,895,050 km (0.119 R)
• M61: 36,257,438 km (0.069 R)
• M62: 38,246,341 km (0.042 R)
• M63: 39,385,978 km (0.043 R)
• M64: 39,738,879 km (0.114 R)
• M65: 41,161,106 km (0.106 R)
• M66: 42,962,264 km (0.088 R)
• M67: 44,055,077 km (0.06 R)
• M68: 45,249,466 km (0.063 R)
• M69: 47,857,855 km (0.11 R)
• M70: 49,750,567 km (0.093 R)
• M71: 50,132,042 km (0.111 R)
• M72: 51,764,304 km (0.103 R)
• M73: 51,860,795 km (0.075 R)
• M74: 54,490,276 km (0.099 R)
• M75: 54,883,420 km (0.117 R)
• M76: 55,672,698 km (0.074 R)
• M77: 56,863,796 km (0.046 R)
• M78: 57,262,624 km (0.036 R)
• M79: 57,462,337 km (0.089 R)
• M80: 57,962,742 km (0.117 R)
• M81: 58,464,643 km (0.037 R)
• M82: 58,867,211 km (0.105 R)
• M83: 60,283,454 km (0.115 R)
• M84: 60,486,757 km (0.039 R)
• M85: 61,608,592 km (0.111 R)
• M86: 61,710,917 km (0.09 R)
• M87: 62,428,687 km (0.115 R)
• M88: 63,459,118 km (0.111 R)
• M89: 66,373,733 km (0.04 R)
• M90: 67,847,421 km (0.08 R)
• M91: 68,906,574 km (0.091 R)
• M92: 69,971,262 km (0.032 R)
• M93: 71,901,374 km (0.119 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 17,790 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit