🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.55 AU - 2.23 AU

Year: 969 Days

Day: 16.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.73 AU - 2.13 AU

Year: 1000 Days

Day: 34.8 Hours

Environment

Temp: -64 °C

Axial Tilt: 179.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.35 AU - 5.55 AU

Year: 3499 Days

Day: 14.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.6

Radius: 10.4

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 7.12 AU - 11.5 AU

Year: 10590 Days

Day: 8.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 57,053,390 km

• M1: 425,157 km (0.106 R)
• M2: 509,381 km (0.111 R)
• M3: 600,336 km (0.107 R)
• M4: 928,255 km (0.072 R)
• M5: 1,245,851 km (0.052 R)
• M6: 1,330,673 km (0.04 R)
• M7: 1,395,599 km (0.053 R)
• M8: 1,551,330 km (0.081 R)
• M9: 2,053,680 km (0.098 R)
• M10: 2,206,120 km (0.113 R)
• M11: 2,995,847 km (0.116 R)
• M12: 3,346,654 km (0.092 R)
• M13: 3,436,413 km (0.075 R)
• M14: 3,772,559 km (0.102 R)
• M15: 4,345,519 km (0.091 R)
• M16: 4,542,689 km (0.112 R)
• M17: 4,675,681 km (0.061 R)
• M18: 4,911,747 km (0.094 R)
• M19: 5,048,330 km (0.106 R)
• M20: 5,536,617 km (0.073 R)
• M21: 6,371,373 km (0.05 R)
• M22: 7,051,894 km (0.089 R)
• M23: 7,795,395 km (0.07 R)
• M24: 8,277,699 km (0.094 R)
• M25: 8,440,761 km (0.079 R)
• M26: 8,522,591 km (0.089 R)
• M27: 8,728,437 km (0.081 R)
• M28: 9,271,478 km (0.057 R)
• M29: 9,398,337 km (0.095 R)
• M30: 9,525,794 km (0.089 R)
• M31: 9,825,439 km (0.058 R)
• M32: 10,041,458 km (0.04 R)
• M33: 10,215,291 km (0.096 R)
• M34: 11,870,741 km (0.094 R)
• M35: 12,705,946 km (0.103 R)
• M36: 13,993,983 km (0.031 R)
• M37: 14,481,523 km (0.032 R)
• M38: 15,173,562 km (0.112 R)
• M39: 15,423,391 km (0.088 R)
• M40: 15,977,651 km (0.061 R)
• M41: 17,002,097 km (0.117 R)
• M42: 17,365,620 km (0.078 R)
• M43: 19,114,120 km (0.062 R)
• M44: 19,383,994 km (0.045 R)
• M45: 19,492,154 km (0.116 R)
• M46: 19,927,334 km (0.108 R)
• M47: 20,036,540 km (0.07 R)
• M48: 20,310,753 km (0.114 R)
• M49: 20,641,215 km (0.118 R)
• M50: 21,531,322 km (0.111 R)
• M51: 22,889,970 km (0.114 R)
• M52: 23,695,256 km (0.107 R)
• M53: 23,869,088 km (0.101 R)
• M54: 24,568,309 km (0.112 R)
• M55: 24,979,404 km (0.074 R)
• M56: 27,129,275 km (0.075 R)
• M57: 28,226,126 km (0.081 R)
• M58: 28,533,550 km (0.047 R)
• M59: 28,780,087 km (0.11 R)
• M60: 29,399,871 km (0.067 R)
• M61: 30,149,207 km (0.095 R)
• M62: 30,715,435 km (0.085 R)
• M63: 30,841,695 km (0.074 R)
• M64: 31,412,262 km (0.098 R)
• M65: 32,370,885 km (0.075 R)
• M66: 33,403,858 km (0.095 R)
• M67: 33,468,784 km (0.088 R)
• M68: 35,900,497 km (0.119 R)
• M69: 36,100,210 km (0.119 R)
• M70: 36,835,334 km (0.076 R)
• M71: 38,865,527 km (0.045 R)
• M72: 39,207,358 km (0.104 R)
• M73: 39,413,055 km (0.064 R)
• M74: 39,481,720 km (0.1 R)
• M75: 41,488,875 km (0.085 R)
• M76: 41,558,588 km (0.056 R)
• M77: 42,680,871 km (0.038 R)
• M78: 43,316,512 km (0.073 R)
• M79: 44,240,130 km (0.071 R)
• M80: 44,311,488 km (0.117 R)
• M81: 47,560,155 km (0.09 R)
• M82: 48,219,134 km (0.057 R)
• M83: 48,512,944 km (0.088 R)
• M84: 48,586,546 km (0.117 R)
• M85: 48,881,104 km (0.114 R)
• M86: 49,176,261 km (0.114 R)
• M87: 49,472,016 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 124.7

Radius: 3.8

Gravity: 8.64 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 17.71 AU - 19.93 AU

Year: 30436 Days

Day: 23.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 57,053,390 km

• M1: 61,634 km (0.046 R)
• M2: 220,806 km (0.097 R)
• M3: 286,181 km (0.098 R)
• M4: 373,546 km (0.085 R)
• M5: 1,080,545 km (0.096 R)
• M6: 1,337,106 km (0.101 R)
• M7: 2,387,432 km (0.054 R)
• M8: 3,001,532 km (0.045 R)
• M9: 3,227,424 km (0.069 R)
• M10: 3,593,490 km (0.118 R)
• M11: 4,007,727 km (0.067 R)
• M12: 4,043,032 km (0.087 R)
• M13: 5,533,176 km (0.108 R)
• M14: 5,849,576 km (0.113 R)
• M15: 6,541,466 km (0.036 R)
• M16: 6,749,856 km (0.099 R)
• M17: 7,517,742 km (0.037 R)
• M18: 7,736,005 km (0.107 R)
• M19: 7,867,950 km (0.1 R)
• M20: 8,358,033 km (0.094 R)
• M21: 9,227,645 km (0.085 R)
• M22: 10,221,723 km (0.05 R)
• M23: 11,750,015 km (0.1 R)
• M24: 12,566,371 km (0.115 R)
• M25: 13,506,444 km (0.118 R)
• M26: 14,522,961 km (0.054 R)
• M27: 14,631,270 km (0.113 R)
• M28: 16,571,854 km (0.119 R)
• M29: 18,240,020 km (0.068 R)
• M30: 19,242,325 km (0.108 R)
• M31: 20,870,698 km (0.108 R)
• M32: 21,856,399 km (0.118 R)
• M33: 23,362,999 km (0.1 R)
• M34: 25,881,778 km (0.047 R)
• M35: 30,197,377 km (0.08 R)
• M36: 32,154,118 km (0.102 R)
• M37: 32,649,735 km (0.036 R)
• M38: 33,362,120 km (0.109 R)
• M39: 33,505,136 km (0.109 R)
• M40: 33,791,915 km (0.104 R)
• M41: 35,456,640 km (0.043 R)
• M42: 37,891,345 km (0.036 R)
• M43: 39,468,556 km (0.103 R)
• M44: 39,999,179 km (0.114 R)
• M45: 42,067,370 km (0.108 R)
• M46: 43,856,411 km (0.113 R)
• M47: 45,908,445 km (0.116 R)
• M48: 49,288,908 km (0.103 R)
• M49: 50,515,461 km (0.094 R)
• M50: 50,761,998 km (0.083 R)
• M51: 51,504,004 km (0.063 R)
• M52: 54,844,674 km (0.086 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 10,849 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit